annotate src/os_win32.c @ 3683:c1780b4cb995 v7.3.601

updated for version 7.3.601 Problem: Bad code style. Solution: Insert space, remove parens.
author Bram Moolenaar <bram@vim.org>
date Mon, 16 Jul 2012 17:26:22 +0200
parents 286ba0251c0a
children 4873d9c4ad3b
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1 /* vi:set ts=8 sts=4 sw=4:
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 *
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5 * Do ":help uganda" in Vim to read copying and usage conditions.
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6 * Do ":help credits" in Vim to see a list of people who contributed.
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7 * See README.txt for an overview of the Vim source code.
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8 */
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9 /*
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10 * os_win32.c
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11 *
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12 * Used for both the console version and the Win32 GUI. A lot of code is for
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13 * the console version only, so there is a lot of "#ifndef FEAT_GUI_W32".
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14 *
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15 * Win32 (Windows NT and Windows 95) system-dependent routines.
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16 * Portions lifted from the Win32 SDK samples, the MSDOS-dependent code,
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17 * NetHack 3.1.3, GNU Emacs 19.30, and Vile 5.5.
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18 *
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19 * George V. Reilly <george@reilly.org> wrote most of this.
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20 * Roger Knobbe <rogerk@wonderware.com> did the initial port of Vim 3.0.
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21 */
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22
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23 #include "vim.h"
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24
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25 #ifdef FEAT_MZSCHEME
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26 # include "if_mzsch.h"
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27 #endif
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28
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29 #include <sys/types.h>
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30 #include <signal.h>
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31 #include <limits.h>
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32 #include <process.h>
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33
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34 #undef chdir
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35 #ifdef __GNUC__
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36 # ifndef __MINGW32__
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37 # include <dirent.h>
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38 # endif
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39 #else
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40 # include <direct.h>
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41 #endif
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42
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43 #if defined(FEAT_TITLE) && !defined(FEAT_GUI_W32)
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44 # include <shellapi.h>
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45 #endif
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46
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47 #ifdef __MINGW32__
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48 # ifndef FROM_LEFT_1ST_BUTTON_PRESSED
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49 # define FROM_LEFT_1ST_BUTTON_PRESSED 0x0001
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50 # endif
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51 # ifndef RIGHTMOST_BUTTON_PRESSED
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52 # define RIGHTMOST_BUTTON_PRESSED 0x0002
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53 # endif
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54 # ifndef FROM_LEFT_2ND_BUTTON_PRESSED
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55 # define FROM_LEFT_2ND_BUTTON_PRESSED 0x0004
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56 # endif
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57 # ifndef FROM_LEFT_3RD_BUTTON_PRESSED
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58 # define FROM_LEFT_3RD_BUTTON_PRESSED 0x0008
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59 # endif
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60 # ifndef FROM_LEFT_4TH_BUTTON_PRESSED
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61 # define FROM_LEFT_4TH_BUTTON_PRESSED 0x0010
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62 # endif
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63
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64 /*
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65 * EventFlags
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66 */
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67 # ifndef MOUSE_MOVED
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68 # define MOUSE_MOVED 0x0001
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69 # endif
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70 # ifndef DOUBLE_CLICK
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71 # define DOUBLE_CLICK 0x0002
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72 # endif
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73 #endif
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74
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75 /* Record all output and all keyboard & mouse input */
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76 /* #define MCH_WRITE_DUMP */
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77
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78 #ifdef MCH_WRITE_DUMP
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79 FILE* fdDump = NULL;
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80 #endif
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81
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82 /*
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83 * When generating prototypes for Win32 on Unix, these lines make the syntax
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84 * errors disappear. They do not need to be correct.
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85 */
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86 #ifdef PROTO
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87 #define WINAPI
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88 #define WINBASEAPI
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89 typedef char * LPCSTR;
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90 typedef char * LPWSTR;
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91 typedef int ACCESS_MASK;
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92 typedef int BOOL;
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93 typedef int COLORREF;
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94 typedef int CONSOLE_CURSOR_INFO;
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95 typedef int COORD;
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96 typedef int DWORD;
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97 typedef int HANDLE;
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98 typedef int HDC;
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99 typedef int HFONT;
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100 typedef int HICON;
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101 typedef int HINSTANCE;
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102 typedef int HWND;
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103 typedef int INPUT_RECORD;
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104 typedef int KEY_EVENT_RECORD;
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105 typedef int LOGFONT;
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106 typedef int LPBOOL;
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107 typedef int LPCTSTR;
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108 typedef int LPDWORD;
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109 typedef int LPSTR;
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110 typedef int LPTSTR;
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111 typedef int LPVOID;
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112 typedef int MOUSE_EVENT_RECORD;
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113 typedef int PACL;
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114 typedef int PDWORD;
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115 typedef int PHANDLE;
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116 typedef int PRINTDLG;
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117 typedef int PSECURITY_DESCRIPTOR;
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118 typedef int PSID;
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119 typedef int SECURITY_INFORMATION;
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120 typedef int SHORT;
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121 typedef int SMALL_RECT;
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122 typedef int TEXTMETRIC;
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123 typedef int TOKEN_INFORMATION_CLASS;
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124 typedef int TRUSTEE;
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125 typedef int WORD;
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126 typedef int WCHAR;
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127 typedef void VOID;
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128 #endif
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129
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130 #ifndef FEAT_GUI_W32
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131 /* Undocumented API in kernel32.dll needed to work around dead key bug in
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132 * console-mode applications in NT 4.0. If you switch keyboard layouts
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133 * in a console app to a layout that includes dead keys and then hit a
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134 * dead key, a call to ToAscii will trash the stack. My thanks to Ian James
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135 * and Michael Dietrich for helping me figure out this workaround.
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136 */
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137
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138 /* WINBASEAPI BOOL WINAPI GetConsoleKeyboardLayoutNameA(LPSTR); */
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139 #ifndef WINBASEAPI
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140 # define WINBASEAPI __stdcall
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141 #endif
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142 #if defined(__BORLANDC__)
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143 typedef BOOL (__stdcall *PFNGCKLN)(LPSTR);
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144 #else
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145 typedef WINBASEAPI BOOL (WINAPI *PFNGCKLN)(LPSTR);
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146 #endif
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147 static PFNGCKLN s_pfnGetConsoleKeyboardLayoutName = NULL;
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148 #endif
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149
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150 #if defined(__BORLANDC__)
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151 /* Strangely Borland uses a non-standard name. */
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152 # define wcsicmp(a, b) wcscmpi((a), (b))
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153 #endif
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154
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155 /* Enable common dialogs input unicode from IME if posible. */
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156 #ifdef FEAT_MBYTE
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157 LRESULT (WINAPI *pDispatchMessage)(LPMSG) = DispatchMessage;
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158 BOOL (WINAPI *pGetMessage)(LPMSG, HWND, UINT, UINT) = GetMessage;
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159 BOOL (WINAPI *pIsDialogMessage)(HWND, LPMSG) = IsDialogMessage;
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160 BOOL (WINAPI *pPeekMessage)(LPMSG, HWND, UINT, UINT, UINT) = PeekMessage;
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161 #endif
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162
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163 #ifndef FEAT_GUI_W32
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164 /* Win32 Console handles for input and output */
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165 static HANDLE g_hConIn = INVALID_HANDLE_VALUE;
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166 static HANDLE g_hConOut = INVALID_HANDLE_VALUE;
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167
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168 /* Win32 Screen buffer,coordinate,console I/O information */
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169 static SMALL_RECT g_srScrollRegion;
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170 static COORD g_coord; /* 0-based, but external coords are 1-based */
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171
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172 /* The attribute of the screen when the editor was started */
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173 static WORD g_attrDefault = 7; /* lightgray text on black background */
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174 static WORD g_attrCurrent;
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175
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176 static int g_fCBrkPressed = FALSE; /* set by ctrl-break interrupt */
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177 static int g_fCtrlCPressed = FALSE; /* set when ctrl-C or ctrl-break detected */
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178 static int g_fForceExit = FALSE; /* set when forcefully exiting */
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179
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180 static void termcap_mode_start(void);
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181 static void termcap_mode_end(void);
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182 static void clear_chars(COORD coord, DWORD n);
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183 static void clear_screen(void);
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184 static void clear_to_end_of_display(void);
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185 static void clear_to_end_of_line(void);
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186 static void scroll(unsigned cLines);
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187 static void set_scroll_region(unsigned left, unsigned top,
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188 unsigned right, unsigned bottom);
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189 static void insert_lines(unsigned cLines);
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190 static void delete_lines(unsigned cLines);
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191 static void gotoxy(unsigned x, unsigned y);
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diff changeset
192 static void normvideo(void);
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parents:
diff changeset
193 static void textattr(WORD wAttr);
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diff changeset
194 static void textcolor(WORD wAttr);
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diff changeset
195 static void textbackground(WORD wAttr);
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196 static void standout(void);
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197 static void standend(void);
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198 static void visual_bell(void);
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199 static void cursor_visible(BOOL fVisible);
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parents:
diff changeset
200 static BOOL write_chars(LPCSTR pchBuf, DWORD cchToWrite);
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diff changeset
201 static char_u tgetch(int *pmodifiers, char_u *pch2);
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parents:
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202 static void create_conin(void);
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203 static int s_cursor_visible = TRUE;
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parents:
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204 static int did_create_conin = FALSE;
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parents:
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205 #else
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parents:
diff changeset
206 static int s_dont_use_vimrun = TRUE;
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parents:
diff changeset
207 static int need_vimrun_warning = FALSE;
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parents:
diff changeset
208 static char *vimrun_path = "vimrun ";
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parents:
diff changeset
209 #endif
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parents:
diff changeset
210
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parents:
diff changeset
211 #ifndef FEAT_GUI_W32
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diff changeset
212 static int suppress_winsize = 1; /* don't fiddle with console */
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213 #endif
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214
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215 static char_u *exe_path = NULL;
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216
7
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diff changeset
217 static void
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diff changeset
218 get_exe_name(void)
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diff changeset
219 {
2630
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220 /* Maximum length of $PATH is more than MAXPATHL. 8191 is often mentioned
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parents: 2615
diff changeset
221 * as the maximum length that works (plus a NUL byte). */
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222 #define MAX_ENV_PATH_LEN 8192
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223 char temp[MAX_ENV_PATH_LEN];
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224 char_u *p;
7
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225
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226 if (exe_name == NULL)
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227 {
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228 /* store the name of the executable, may be used for $VIM */
2630
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229 GetModuleFileName(NULL, temp, MAX_ENV_PATH_LEN - 1);
7
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230 if (*temp != NUL)
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231 exe_name = FullName_save((char_u *)temp, FALSE);
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232 }
819
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233
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234 if (exe_path == NULL && exe_name != NULL)
819
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parents: 797
diff changeset
235 {
2615
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Bram Moolenaar <bram@vim.org>
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diff changeset
236 exe_path = vim_strnsave(exe_name,
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237 (int)(gettail_sep(exe_name) - exe_name));
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238 if (exe_path != NULL)
819
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parents: 797
diff changeset
239 {
2612
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diff changeset
240 /* Append our starting directory to $PATH, so that when doing
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parents: 2604
diff changeset
241 * "!xxd" it's found in our starting directory. Needed because
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242 * SearchPath() also looks there. */
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243 p = mch_getenv("PATH");
2630
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244 if (p == NULL
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parents: 2615
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245 || STRLEN(p) + STRLEN(exe_path) + 2 < MAX_ENV_PATH_LEN)
2612
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parents: 2604
diff changeset
246 {
2630
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parents: 2615
diff changeset
247 if (p == NULL || *p == NUL)
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diff changeset
248 temp[0] = NUL;
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parents: 2615
diff changeset
249 else
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parents: 2615
diff changeset
250 {
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diff changeset
251 STRCPY(temp, p);
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diff changeset
252 STRCAT(temp, ";");
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parents: 2615
diff changeset
253 }
2612
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254 STRCAT(temp, exe_path);
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parents: 2604
diff changeset
255 vim_setenv((char_u *)"PATH", temp);
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parents: 2604
diff changeset
256 }
819
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vimboss
parents: 797
diff changeset
257 }
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vimboss
parents: 797
diff changeset
258 }
7
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parents:
diff changeset
259 }
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diff changeset
260
2612
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parents: 2604
diff changeset
261 /*
3361
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parents: 3357
diff changeset
262 * Unescape characters in "p" that appear in "escaped".
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parents: 3357
diff changeset
263 */
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parents: 3357
diff changeset
264 static void
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parents: 3357
diff changeset
265 unescape_shellxquote(char_u *p, char_u *escaped)
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parents: 3357
diff changeset
266 {
3386
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parents: 3367
diff changeset
267 int l = (int)STRLEN(p);
3361
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diff changeset
268 int n;
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diff changeset
269
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diff changeset
270 while (*p != NUL)
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Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
271 {
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parents: 3357
diff changeset
272 if (*p == '^' && vim_strchr(escaped, p[1]) != NULL)
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
273 mch_memmove(p, p + 1, l--);
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Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
274 #ifdef FEAT_MBYTE
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diff changeset
275 n = (*mb_ptr2len)(p);
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parents: 3357
diff changeset
276 #else
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diff changeset
277 n = 1;
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parents: 3357
diff changeset
278 #endif
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
279 p += n;
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parents: 3357
diff changeset
280 l -= n;
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parents: 3357
diff changeset
281 }
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parents: 3357
diff changeset
282 }
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parents: 3357
diff changeset
283
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parents: 3357
diff changeset
284 /*
2612
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diff changeset
285 * Load library "name".
fa5dee44df3f updated for version 7.3.034
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parents: 2604
diff changeset
286 */
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parents: 2604
diff changeset
287 HINSTANCE
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parents: 2604
diff changeset
288 vimLoadLib(char *name)
fa5dee44df3f updated for version 7.3.034
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parents: 2604
diff changeset
289 {
fa5dee44df3f updated for version 7.3.034
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parents: 2604
diff changeset
290 HINSTANCE dll = NULL;
fa5dee44df3f updated for version 7.3.034
Bram Moolenaar <bram@vim.org>
parents: 2604
diff changeset
291 char old_dir[MAXPATHL];
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parents: 2604
diff changeset
292
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parents: 2604
diff changeset
293 if (exe_path == NULL)
fa5dee44df3f updated for version 7.3.034
Bram Moolenaar <bram@vim.org>
parents: 2604
diff changeset
294 get_exe_name();
fa5dee44df3f updated for version 7.3.034
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parents: 2604
diff changeset
295 if (exe_path != NULL && mch_dirname(old_dir, MAXPATHL) == OK)
fa5dee44df3f updated for version 7.3.034
Bram Moolenaar <bram@vim.org>
parents: 2604
diff changeset
296 {
fa5dee44df3f updated for version 7.3.034
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parents: 2604
diff changeset
297 /* Change directory to where the executable is, both to make sure we
fa5dee44df3f updated for version 7.3.034
Bram Moolenaar <bram@vim.org>
parents: 2604
diff changeset
298 * find a .dll there and to avoid looking for a .dll in the current
fa5dee44df3f updated for version 7.3.034
Bram Moolenaar <bram@vim.org>
parents: 2604
diff changeset
299 * directory. */
fa5dee44df3f updated for version 7.3.034
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parents: 2604
diff changeset
300 mch_chdir(exe_path);
fa5dee44df3f updated for version 7.3.034
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parents: 2604
diff changeset
301 dll = LoadLibrary(name);
fa5dee44df3f updated for version 7.3.034
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parents: 2604
diff changeset
302 mch_chdir(old_dir);
fa5dee44df3f updated for version 7.3.034
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parents: 2604
diff changeset
303 }
fa5dee44df3f updated for version 7.3.034
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parents: 2604
diff changeset
304 return dll;
fa5dee44df3f updated for version 7.3.034
Bram Moolenaar <bram@vim.org>
parents: 2604
diff changeset
305 }
fa5dee44df3f updated for version 7.3.034
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parents: 2604
diff changeset
306
7
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vimboss
parents:
diff changeset
307 #if defined(DYNAMIC_GETTEXT) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
308 # ifndef GETTEXT_DLL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
309 # define GETTEXT_DLL "libintl.dll"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
310 # endif
3622
43fd3896fab7 updated for version 7.3.571
Bram Moolenaar <bram@vim.org>
parents: 3386
diff changeset
311 /* Dummy functions */
36
125e80798a85 updated for version 7.0021
vimboss
parents: 26
diff changeset
312 static char *null_libintl_gettext(const char *);
125e80798a85 updated for version 7.0021
vimboss
parents: 26
diff changeset
313 static char *null_libintl_textdomain(const char *);
125e80798a85 updated for version 7.0021
vimboss
parents: 26
diff changeset
314 static char *null_libintl_bindtextdomain(const char *, const char *);
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vimboss
parents: 26
diff changeset
315 static char *null_libintl_bind_textdomain_codeset(const char *, const char *);
7
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vimboss
parents:
diff changeset
316
2612
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parents: 2604
diff changeset
317 static HINSTANCE hLibintlDLL = NULL;
36
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vimboss
parents: 26
diff changeset
318 char *(*dyn_libintl_gettext)(const char *) = null_libintl_gettext;
125e80798a85 updated for version 7.0021
vimboss
parents: 26
diff changeset
319 char *(*dyn_libintl_textdomain)(const char *) = null_libintl_textdomain;
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vimboss
parents: 26
diff changeset
320 char *(*dyn_libintl_bindtextdomain)(const char *, const char *)
7
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vimboss
parents:
diff changeset
321 = null_libintl_bindtextdomain;
36
125e80798a85 updated for version 7.0021
vimboss
parents: 26
diff changeset
322 char *(*dyn_libintl_bind_textdomain_codeset)(const char *, const char *)
125e80798a85 updated for version 7.0021
vimboss
parents: 26
diff changeset
323 = null_libintl_bind_textdomain_codeset;
7
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vimboss
parents:
diff changeset
324
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vimboss
parents:
diff changeset
325 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
326 dyn_libintl_init(char *libname)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
327 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
328 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
329 static struct
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
330 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
331 char *name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
332 FARPROC *ptr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
333 } libintl_entry[] =
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vimboss
parents:
diff changeset
334 {
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vimboss
parents:
diff changeset
335 {"gettext", (FARPROC*)&dyn_libintl_gettext},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
336 {"textdomain", (FARPROC*)&dyn_libintl_textdomain},
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
337 {"bindtextdomain", (FARPROC*)&dyn_libintl_bindtextdomain},
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vimboss
parents:
diff changeset
338 {NULL, NULL}
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vimboss
parents:
diff changeset
339 };
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vimboss
parents:
diff changeset
340
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vimboss
parents:
diff changeset
341 /* No need to initialize twice. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
342 if (hLibintlDLL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
343 return 1;
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vimboss
parents:
diff changeset
344 /* Load gettext library (libintl.dll) */
2612
fa5dee44df3f updated for version 7.3.034
Bram Moolenaar <bram@vim.org>
parents: 2604
diff changeset
345 hLibintlDLL = vimLoadLib(libname != NULL ? libname : GETTEXT_DLL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
346 if (!hLibintlDLL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
347 {
2612
fa5dee44df3f updated for version 7.3.034
Bram Moolenaar <bram@vim.org>
parents: 2604
diff changeset
348 if (p_verbose > 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
349 {
2612
fa5dee44df3f updated for version 7.3.034
Bram Moolenaar <bram@vim.org>
parents: 2604
diff changeset
350 verbose_enter();
fa5dee44df3f updated for version 7.3.034
Bram Moolenaar <bram@vim.org>
parents: 2604
diff changeset
351 EMSG2(_(e_loadlib), GETTEXT_DLL);
fa5dee44df3f updated for version 7.3.034
Bram Moolenaar <bram@vim.org>
parents: 2604
diff changeset
352 verbose_leave();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
353 }
2612
fa5dee44df3f updated for version 7.3.034
Bram Moolenaar <bram@vim.org>
parents: 2604
diff changeset
354 return 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
355 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
356 for (i = 0; libintl_entry[i].name != NULL
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357 && libintl_entry[i].ptr != NULL; ++i)
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358 {
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359 if ((*libintl_entry[i].ptr = (FARPROC)GetProcAddress(hLibintlDLL,
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diff changeset
360 libintl_entry[i].name)) == NULL)
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diff changeset
361 {
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362 dyn_libintl_end();
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363 if (p_verbose > 0)
292
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parents: 203
diff changeset
364 {
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diff changeset
365 verbose_enter();
7
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366 EMSG2(_(e_loadfunc), libintl_entry[i].name);
292
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diff changeset
367 verbose_leave();
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diff changeset
368 }
7
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369 return 0;
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370 }
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371 }
36
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diff changeset
372
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diff changeset
373 /* The bind_textdomain_codeset() function is optional. */
323
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374 dyn_libintl_bind_textdomain_codeset = (void *)GetProcAddress(hLibintlDLL,
36
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diff changeset
375 "bind_textdomain_codeset");
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diff changeset
376 if (dyn_libintl_bind_textdomain_codeset == NULL)
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diff changeset
377 dyn_libintl_bind_textdomain_codeset =
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diff changeset
378 null_libintl_bind_textdomain_codeset;
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diff changeset
379
7
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380 return 1;
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381 }
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382
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diff changeset
383 void
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384 dyn_libintl_end()
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385 {
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386 if (hLibintlDLL)
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387 FreeLibrary(hLibintlDLL);
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388 hLibintlDLL = NULL;
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389 dyn_libintl_gettext = null_libintl_gettext;
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390 dyn_libintl_textdomain = null_libintl_textdomain;
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391 dyn_libintl_bindtextdomain = null_libintl_bindtextdomain;
36
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392 dyn_libintl_bind_textdomain_codeset = null_libintl_bind_textdomain_codeset;
7
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393 }
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394
323
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diff changeset
395 /*ARGSUSED*/
7
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396 static char *
26
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diff changeset
397 null_libintl_gettext(const char *msgid)
7
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398 {
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399 return (char*)msgid;
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400 }
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401
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diff changeset
402 /*ARGSUSED*/
7
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403 static char *
26
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diff changeset
404 null_libintl_bindtextdomain(const char *domainname, const char *dirname)
7
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405 {
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406 return NULL;
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407 }
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diff changeset
408
323
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parents: 297
diff changeset
409 /*ARGSUSED*/
7
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410 static char *
36
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diff changeset
411 null_libintl_bind_textdomain_codeset(const char *domainname,
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diff changeset
412 const char *codeset)
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parents: 26
diff changeset
413 {
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diff changeset
414 return NULL;
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parents: 26
diff changeset
415 }
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parents: 26
diff changeset
416
323
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parents: 297
diff changeset
417 /*ARGSUSED*/
36
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diff changeset
418 static char *
26
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parents: 24
diff changeset
419 null_libintl_textdomain(const char *domainname)
7
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420 {
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421 return NULL;
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422 }
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423
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diff changeset
424 #endif /* DYNAMIC_GETTEXT */
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425
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diff changeset
426 /* This symbol is not defined in older versions of the SDK or Visual C++ */
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diff changeset
427
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diff changeset
428 #ifndef VER_PLATFORM_WIN32_WINDOWS
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diff changeset
429 # define VER_PLATFORM_WIN32_WINDOWS 1
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diff changeset
430 #endif
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431
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432 DWORD g_PlatformId;
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433
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434 #ifdef HAVE_ACL
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435 # include <aclapi.h>
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diff changeset
436 /*
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diff changeset
437 * These are needed to dynamically load the ADVAPI DLL, which is not
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438 * implemented under Windows 95 (and causes VIM to crash)
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439 */
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440 typedef DWORD (WINAPI *PSNSECINFO) (LPTSTR, enum SE_OBJECT_TYPE,
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diff changeset
441 SECURITY_INFORMATION, PSID, PSID, PACL, PACL);
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442 typedef DWORD (WINAPI *PGNSECINFO) (LPSTR, enum SE_OBJECT_TYPE,
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443 SECURITY_INFORMATION, PSID *, PSID *, PACL *, PACL *,
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diff changeset
444 PSECURITY_DESCRIPTOR *);
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diff changeset
445
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diff changeset
446 static HANDLE advapi_lib = NULL; /* Handle for ADVAPI library */
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diff changeset
447 static PSNSECINFO pSetNamedSecurityInfo;
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diff changeset
448 static PGNSECINFO pGetNamedSecurityInfo;
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449 #endif
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diff changeset
450
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diff changeset
451 typedef BOOL (WINAPI *PSETHANDLEINFORMATION)(HANDLE, DWORD, DWORD);
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parents: 2859
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452
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parents: 2859
diff changeset
453 static BOOL allowPiping = FALSE;
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parents: 2859
diff changeset
454 static PSETHANDLEINFORMATION pSetHandleInformation;
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parents: 2859
diff changeset
455
7
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diff changeset
456 /*
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vimboss
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diff changeset
457 * Set g_PlatformId to VER_PLATFORM_WIN32_NT (NT) or
3fc0f57ecb91 updated for version 7.0001
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parents:
diff changeset
458 * VER_PLATFORM_WIN32_WINDOWS (Win95).
3fc0f57ecb91 updated for version 7.0001
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parents:
diff changeset
459 */
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diff changeset
460 void
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diff changeset
461 PlatformId(void)
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parents:
diff changeset
462 {
3fc0f57ecb91 updated for version 7.0001
vimboss
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diff changeset
463 static int done = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
464
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diff changeset
465 if (!done)
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diff changeset
466 {
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vimboss
parents:
diff changeset
467 OSVERSIONINFO ovi;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
468
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vimboss
parents:
diff changeset
469 ovi.dwOSVersionInfoSize = sizeof(ovi);
3fc0f57ecb91 updated for version 7.0001
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parents:
diff changeset
470 GetVersionEx(&ovi);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
471
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vimboss
parents:
diff changeset
472 g_PlatformId = ovi.dwPlatformId;
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vimboss
parents:
diff changeset
473
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vimboss
parents:
diff changeset
474 #ifdef HAVE_ACL
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vimboss
parents:
diff changeset
475 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
476 * Load the ADVAPI runtime if we are on anything
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
477 * other than Windows 95
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
478 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
479 if (g_PlatformId == VER_PLATFORM_WIN32_NT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
480 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
481 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
482 * do this load. Problems: Doesn't unload at end of run (this is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
483 * theoretically okay, since Windows should unload it when VIM
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
484 * terminates). Should we be using the 'mch_libcall' routines?
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
485 * Seems like a lot of overhead to load/unload ADVAPI32.DLL each
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
486 * time we verify security...
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
487 */
2612
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Bram Moolenaar <bram@vim.org>
parents: 2604
diff changeset
488 advapi_lib = vimLoadLib("ADVAPI32.DLL");
7
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vimboss
parents:
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489 if (advapi_lib != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
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diff changeset
490 {
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vimboss
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diff changeset
491 pSetNamedSecurityInfo = (PSNSECINFO)GetProcAddress(advapi_lib,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
492 "SetNamedSecurityInfoA");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
493 pGetNamedSecurityInfo = (PGNSECINFO)GetProcAddress(advapi_lib,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
494 "GetNamedSecurityInfoA");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
495 if (pSetNamedSecurityInfo == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
496 || pGetNamedSecurityInfo == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
497 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
498 /* If we can't get the function addresses, set advapi_lib
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
499 * to NULL so that we don't use them. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
500 FreeLibrary(advapi_lib);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
501 advapi_lib = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
502 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
503 }
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vimboss
parents:
diff changeset
504 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
505 #endif
2935
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
506 /*
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
507 * If we are on windows NT, try to load the pipe functions, only
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
508 * available from Win2K.
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
509 */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
510 if (g_PlatformId == VER_PLATFORM_WIN32_NT)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
511 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
512 HANDLE kernel32 = GetModuleHandle("kernel32");
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
513 pSetHandleInformation = (PSETHANDLEINFORMATION)GetProcAddress(
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
514 kernel32, "SetHandleInformation");
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
515
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
516 allowPiping = pSetHandleInformation != NULL;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
517 }
7
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parents:
diff changeset
518 done = TRUE;
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parents:
diff changeset
519 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
520 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
521
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
522 /*
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vimboss
parents:
diff changeset
523 * Return TRUE when running on Windows 95 (or 98 or ME).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
524 * Only to be used after mch_init().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
525 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
526 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
527 mch_windows95(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
528 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
529 return g_PlatformId == VER_PLATFORM_WIN32_WINDOWS;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
530 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
531
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
532 #ifdef FEAT_GUI_W32
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
533 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
534 * Used to work around the "can't do synchronous spawn"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
535 * problem on Win32s, without resorting to Universal Thunk.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
536 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
537 static int old_num_windows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
538 static int num_windows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
539
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 297
diff changeset
540 /*ARGSUSED*/
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
541 static BOOL CALLBACK
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
542 win32ssynch_cb(HWND hwnd, LPARAM lparam)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
543 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
544 num_windows++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
545 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
546 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
547 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
548
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
549 #ifndef FEAT_GUI_W32
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
550
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
551 #define SHIFT (SHIFT_PRESSED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
552 #define CTRL (RIGHT_CTRL_PRESSED | LEFT_CTRL_PRESSED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
553 #define ALT (RIGHT_ALT_PRESSED | LEFT_ALT_PRESSED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
554 #define ALT_GR (RIGHT_ALT_PRESSED | LEFT_CTRL_PRESSED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
555
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
556
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
557 /* When uChar.AsciiChar is 0, then we need to look at wVirtualKeyCode.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
558 * We map function keys to their ANSI terminal equivalents, as produced
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
559 * by ANSI.SYS, for compatibility with the MS-DOS version of Vim. Any
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
560 * ANSI key with a value >= '\300' is nonstandard, but provided anyway
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
561 * so that the user can have access to all SHIFT-, CTRL-, and ALT-
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
562 * combinations of function/arrow/etc keys.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
563 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
564
297
9a1c2a8186b7 updated for version 7.0078
vimboss
parents: 292
diff changeset
565 static const struct
7
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vimboss
parents:
diff changeset
566 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
567 WORD wVirtKey;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
568 BOOL fAnsiKey;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
569 int chAlone;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
570 int chShift;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
571 int chCtrl;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
572 int chAlt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
573 } VirtKeyMap[] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
574 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
575
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
576 /* Key ANSI alone shift ctrl alt */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
577 { VK_ESCAPE,FALSE, ESC, ESC, ESC, ESC, },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
578
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
579 { VK_F1, TRUE, ';', 'T', '^', 'h', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
580 { VK_F2, TRUE, '<', 'U', '_', 'i', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
581 { VK_F3, TRUE, '=', 'V', '`', 'j', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
582 { VK_F4, TRUE, '>', 'W', 'a', 'k', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
583 { VK_F5, TRUE, '?', 'X', 'b', 'l', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
584 { VK_F6, TRUE, '@', 'Y', 'c', 'm', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
585 { VK_F7, TRUE, 'A', 'Z', 'd', 'n', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
586 { VK_F8, TRUE, 'B', '[', 'e', 'o', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
587 { VK_F9, TRUE, 'C', '\\', 'f', 'p', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
588 { VK_F10, TRUE, 'D', ']', 'g', 'q', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
589 { VK_F11, TRUE, '\205', '\207', '\211', '\213', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
590 { VK_F12, TRUE, '\206', '\210', '\212', '\214', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
591
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vimboss
parents:
diff changeset
592 { VK_HOME, TRUE, 'G', '\302', 'w', '\303', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
593 { VK_UP, TRUE, 'H', '\304', '\305', '\306', },
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vimboss
parents:
diff changeset
594 { VK_PRIOR, TRUE, 'I', '\307', '\204', '\310', }, /*PgUp*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
595 { VK_LEFT, TRUE, 'K', '\311', 's', '\312', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
596 { VK_RIGHT, TRUE, 'M', '\313', 't', '\314', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
597 { VK_END, TRUE, 'O', '\315', 'u', '\316', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
598 { VK_DOWN, TRUE, 'P', '\317', '\320', '\321', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
599 { VK_NEXT, TRUE, 'Q', '\322', 'v', '\323', }, /*PgDn*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
600 { VK_INSERT,TRUE, 'R', '\324', '\325', '\326', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
601 { VK_DELETE,TRUE, 'S', '\327', '\330', '\331', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
602
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
603 { VK_SNAPSHOT,TRUE, 0, 0, 0, 'r', }, /*PrtScrn*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
604
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
605 #if 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
606 /* Most people don't have F13-F20, but what the hell... */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
607 { VK_F13, TRUE, '\332', '\333', '\334', '\335', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
608 { VK_F14, TRUE, '\336', '\337', '\340', '\341', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
609 { VK_F15, TRUE, '\342', '\343', '\344', '\345', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
610 { VK_F16, TRUE, '\346', '\347', '\350', '\351', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
611 { VK_F17, TRUE, '\352', '\353', '\354', '\355', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
612 { VK_F18, TRUE, '\356', '\357', '\360', '\361', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
613 { VK_F19, TRUE, '\362', '\363', '\364', '\365', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
614 { VK_F20, TRUE, '\366', '\367', '\370', '\371', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
615 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
616 { VK_ADD, TRUE, 'N', 'N', 'N', 'N', }, /* keyp '+' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
617 { VK_SUBTRACT, TRUE,'J', 'J', 'J', 'J', }, /* keyp '-' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
618 /* { VK_DIVIDE, TRUE,'N', 'N', 'N', 'N', }, keyp '/' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
619 { VK_MULTIPLY, TRUE,'7', '7', '7', '7', }, /* keyp '*' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
620
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
621 { VK_NUMPAD0,TRUE, '\332', '\333', '\334', '\335', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
622 { VK_NUMPAD1,TRUE, '\336', '\337', '\340', '\341', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
623 { VK_NUMPAD2,TRUE, '\342', '\343', '\344', '\345', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
624 { VK_NUMPAD3,TRUE, '\346', '\347', '\350', '\351', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
625 { VK_NUMPAD4,TRUE, '\352', '\353', '\354', '\355', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
626 { VK_NUMPAD5,TRUE, '\356', '\357', '\360', '\361', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
627 { VK_NUMPAD6,TRUE, '\362', '\363', '\364', '\365', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
628 { VK_NUMPAD7,TRUE, '\366', '\367', '\370', '\371', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
629 { VK_NUMPAD8,TRUE, '\372', '\373', '\374', '\375', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
630 /* Sorry, out of number space! <negri>*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
631 { VK_NUMPAD9,TRUE, '\376', '\377', '\377', '\367', },
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
632
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
633 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
634
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
635
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
636 #ifdef _MSC_VER
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
637 // The ToAscii bug destroys several registers. Need to turn off optimization
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
638 // or the GetConsoleKeyboardLayoutName hack will fail in non-debug versions
797
a1a08851eac8 updated for version 7.0232
vimboss
parents: 715
diff changeset
639 # pragma warning(push)
a1a08851eac8 updated for version 7.0232
vimboss
parents: 715
diff changeset
640 # pragma warning(disable: 4748)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
641 # pragma optimize("", off)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
642 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
643
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
644 #if defined(__GNUC__) && !defined(__MINGW32__) && !defined(__CYGWIN__)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
645 # define AChar AsciiChar
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
646 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
647 # define AChar uChar.AsciiChar
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
648 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
649
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
650 /* The return code indicates key code size. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
651 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
652 #ifdef __BORLANDC__
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
653 __stdcall
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
654 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
655 win32_kbd_patch_key(
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
656 KEY_EVENT_RECORD *pker)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
657 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
658 UINT uMods = pker->dwControlKeyState;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
659 static int s_iIsDead = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
660 static WORD awAnsiCode[2];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
661 static BYTE abKeystate[256];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
662
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
663
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
664 if (s_iIsDead == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
665 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
666 pker->AChar = (CHAR) awAnsiCode[1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
667 s_iIsDead = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
668 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
669 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
670
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
671 if (pker->AChar != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
672 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
673
2215
cccb71c2c5c1 Fix uninit memory read in undo code. Fix uint32_t in proto file.
Bram Moolenaar <bram@vim.org>
parents: 1752
diff changeset
674 vim_memset(abKeystate, 0, sizeof (abKeystate));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
675
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
676 // Should only be non-NULL on NT 4.0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
677 if (s_pfnGetConsoleKeyboardLayoutName != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
678 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
679 CHAR szKLID[KL_NAMELENGTH];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
680
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
681 if ((*s_pfnGetConsoleKeyboardLayoutName)(szKLID))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
682 (void)LoadKeyboardLayout(szKLID, KLF_ACTIVATE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
683 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
684
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
685 /* Clear any pending dead keys */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
686 ToAscii(VK_SPACE, MapVirtualKey(VK_SPACE, 0), abKeystate, awAnsiCode, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
687
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
688 if (uMods & SHIFT_PRESSED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
689 abKeystate[VK_SHIFT] = 0x80;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
690 if (uMods & CAPSLOCK_ON)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
691 abKeystate[VK_CAPITAL] = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
692
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
693 if ((uMods & ALT_GR) == ALT_GR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
694 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
695 abKeystate[VK_CONTROL] = abKeystate[VK_LCONTROL] =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
696 abKeystate[VK_MENU] = abKeystate[VK_RMENU] = 0x80;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
697 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
698
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
699 s_iIsDead = ToAscii(pker->wVirtualKeyCode, pker->wVirtualScanCode,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
700 abKeystate, awAnsiCode, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
701
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
702 if (s_iIsDead > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
703 pker->AChar = (CHAR) awAnsiCode[0];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
704
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
705 return s_iIsDead;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
706 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
707
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
708 #ifdef _MSC_VER
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
709 /* MUST switch optimization on again here, otherwise a call to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
710 * decode_key_event() may crash (e.g. when hitting caps-lock) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
711 # pragma optimize("", on)
797
a1a08851eac8 updated for version 7.0232
vimboss
parents: 715
diff changeset
712 # pragma warning(pop)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
713
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
714 # if (_MSC_VER < 1100)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
715 /* MUST turn off global optimisation for this next function, or
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
716 * pressing ctrl-minus in insert mode crashes Vim when built with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
717 * VC4.1. -- negri. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
718 # pragma optimize("g", off)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
719 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
720 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
721
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
722 static BOOL g_fJustGotFocus = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
723
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
724 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
725 * Decode a KEY_EVENT into one or two keystrokes
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
726 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
727 static BOOL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
728 decode_key_event(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
729 KEY_EVENT_RECORD *pker,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
730 char_u *pch,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
731 char_u *pch2,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
732 int *pmodifiers,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
733 BOOL fDoPost)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
734 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
735 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
736 const int nModifs = pker->dwControlKeyState & (SHIFT | ALT | CTRL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
737
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
738 *pch = *pch2 = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
739 g_fJustGotFocus = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
740
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
741 /* ignore key up events */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
742 if (!pker->bKeyDown)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
743 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
744
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
745 /* ignore some keystrokes */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
746 switch (pker->wVirtualKeyCode)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
747 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
748 /* modifiers */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
749 case VK_SHIFT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
750 case VK_CONTROL:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
751 case VK_MENU: /* Alt key */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
752 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
753
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
754 default:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
755 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
756 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
757
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
758 /* special cases */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
759 if ((nModifs & CTRL) != 0 && (nModifs & ~CTRL) == 0 && pker->AChar == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
760 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
761 /* Ctrl-6 is Ctrl-^ */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
762 if (pker->wVirtualKeyCode == '6')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
763 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
764 *pch = Ctrl_HAT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
765 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
766 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
767 /* Ctrl-2 is Ctrl-@ */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
768 else if (pker->wVirtualKeyCode == '2')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
769 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
770 *pch = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
771 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
772 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
773 /* Ctrl-- is Ctrl-_ */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
774 else if (pker->wVirtualKeyCode == 0xBD)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
775 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
776 *pch = Ctrl__;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
777 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
778 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
779 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
780
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
781 /* Shift-TAB */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
782 if (pker->wVirtualKeyCode == VK_TAB && (nModifs & SHIFT_PRESSED))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
783 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
784 *pch = K_NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
785 *pch2 = '\017';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
786 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
787 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
788
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
789 for (i = sizeof(VirtKeyMap) / sizeof(VirtKeyMap[0]); --i >= 0; )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
790 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
791 if (VirtKeyMap[i].wVirtKey == pker->wVirtualKeyCode)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
792 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
793 if (nModifs == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
794 *pch = VirtKeyMap[i].chAlone;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
795 else if ((nModifs & SHIFT) != 0 && (nModifs & ~SHIFT) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
796 *pch = VirtKeyMap[i].chShift;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
797 else if ((nModifs & CTRL) != 0 && (nModifs & ~CTRL) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
798 *pch = VirtKeyMap[i].chCtrl;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
799 else if ((nModifs & ALT) != 0 && (nModifs & ~ALT) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
800 *pch = VirtKeyMap[i].chAlt;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
801
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
802 if (*pch != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
803 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
804 if (VirtKeyMap[i].fAnsiKey)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
805 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
806 *pch2 = *pch;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
807 *pch = K_NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
808 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
809
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
810 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
811 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
812 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
813 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
814
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
815 i = win32_kbd_patch_key(pker);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
816
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
817 if (i < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
818 *pch = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
819 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
820 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
821 *pch = (i > 0) ? pker->AChar : NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
822
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
823 if (pmodifiers != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
824 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
825 /* Pass on the ALT key as a modifier, but only when not combined
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
826 * with CTRL (which is ALTGR). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
827 if ((nModifs & ALT) != 0 && (nModifs & CTRL) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
828 *pmodifiers |= MOD_MASK_ALT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
829
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
830 /* Pass on SHIFT only for special keys, because we don't know when
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
831 * it's already included with the character. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
832 if ((nModifs & SHIFT) != 0 && *pch <= 0x20)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
833 *pmodifiers |= MOD_MASK_SHIFT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
834
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
835 /* Pass on CTRL only for non-special keys, because we don't know
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
836 * when it's already included with the character. And not when
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
837 * combined with ALT (which is ALTGR). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
838 if ((nModifs & CTRL) != 0 && (nModifs & ALT) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
839 && *pch >= 0x20 && *pch < 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
840 *pmodifiers |= MOD_MASK_CTRL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
841 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
842 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
843
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
844 return (*pch != NUL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
845 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
846
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
847 #ifdef _MSC_VER
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
848 # pragma optimize("", on)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
849 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
850
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
851 #endif /* FEAT_GUI_W32 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
852
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
853
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
854 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
855
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
856 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
857 * For the GUI the mouse handling is in gui_w32.c.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
858 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
859 # ifdef FEAT_GUI_W32
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 297
diff changeset
860 /*ARGSUSED*/
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
861 void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
862 mch_setmouse(int on)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
863 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
864 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
865 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
866 static int g_fMouseAvail = FALSE; /* mouse present */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
867 static int g_fMouseActive = FALSE; /* mouse enabled */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
868 static int g_nMouseClick = -1; /* mouse status */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
869 static int g_xMouse; /* mouse x coordinate */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
870 static int g_yMouse; /* mouse y coordinate */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
871
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
872 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
873 * Enable or disable mouse input
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
874 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
875 void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
876 mch_setmouse(int on)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
877 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
878 DWORD cmodein;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
879
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
880 if (!g_fMouseAvail)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
881 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
882
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
883 g_fMouseActive = on;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
884 GetConsoleMode(g_hConIn, &cmodein);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
885
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
886 if (g_fMouseActive)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
887 cmodein |= ENABLE_MOUSE_INPUT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
888 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
889 cmodein &= ~ENABLE_MOUSE_INPUT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
890
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
891 SetConsoleMode(g_hConIn, cmodein);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
892 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
893
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
894
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
895 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
896 * Decode a MOUSE_EVENT. If it's a valid event, return MOUSE_LEFT,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
897 * MOUSE_MIDDLE, or MOUSE_RIGHT for a click; MOUSE_DRAG for a mouse
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
898 * move with a button held down; and MOUSE_RELEASE after a MOUSE_DRAG
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
899 * or a MOUSE_LEFT, _MIDDLE, or _RIGHT. We encode the button type,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
900 * the number of clicks, and the Shift/Ctrl/Alt modifiers in g_nMouseClick,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
901 * and we return the mouse position in g_xMouse and g_yMouse.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
902 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
903 * Every MOUSE_LEFT, _MIDDLE, or _RIGHT will be followed by zero or more
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
904 * MOUSE_DRAGs and one MOUSE_RELEASE. MOUSE_RELEASE will be followed only
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
905 * by MOUSE_LEFT, _MIDDLE, or _RIGHT.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
906 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
907 * For multiple clicks, we send, say, MOUSE_LEFT/1 click, MOUSE_RELEASE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
908 * MOUSE_LEFT/2 clicks, MOUSE_RELEASE, MOUSE_LEFT/3 clicks, MOUSE_RELEASE, ....
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
909 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
910 * Windows will send us MOUSE_MOVED notifications whenever the mouse
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
911 * moves, even if it stays within the same character cell. We ignore
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
912 * all MOUSE_MOVED messages if the position hasn't really changed, and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
913 * we ignore all MOUSE_MOVED messages where no button is held down (i.e.,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
914 * we're only interested in MOUSE_DRAG).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
915 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
916 * All of this is complicated by the code that fakes MOUSE_MIDDLE on
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
917 * 2-button mouses by pressing the left & right buttons simultaneously.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
918 * In practice, it's almost impossible to click both at the same time,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
919 * so we need to delay a little. Also, we tend not to get MOUSE_RELEASE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
920 * in such cases, if the user is clicking quickly.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
921 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
922 static BOOL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
923 decode_mouse_event(
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
924 MOUSE_EVENT_RECORD *pmer)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
925 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
926 static int s_nOldButton = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
927 static int s_nOldMouseClick = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
928 static int s_xOldMouse = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
929 static int s_yOldMouse = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
930 static linenr_T s_old_topline = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
931 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
932 static int s_old_topfill = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
933 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
934 static int s_cClicks = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
935 static BOOL s_fReleased = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
936 static DWORD s_dwLastClickTime = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
937 static BOOL s_fNextIsMiddle = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
938
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
939 static DWORD cButtons = 0; /* number of buttons supported */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
940
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
941 const DWORD LEFT = FROM_LEFT_1ST_BUTTON_PRESSED;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
942 const DWORD MIDDLE = FROM_LEFT_2ND_BUTTON_PRESSED;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
943 const DWORD RIGHT = RIGHTMOST_BUTTON_PRESSED;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
944 const DWORD LEFT_RIGHT = LEFT | RIGHT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
945
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
946 int nButton;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
947
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
948 if (cButtons == 0 && !GetNumberOfConsoleMouseButtons(&cButtons))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
949 cButtons = 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
950
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
951 if (!g_fMouseAvail || !g_fMouseActive)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
952 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
953 g_nMouseClick = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
954 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
955 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
956
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
957 /* get a spurious MOUSE_EVENT immediately after receiving focus; ignore */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
958 if (g_fJustGotFocus)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
959 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
960 g_fJustGotFocus = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
961 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
962 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
963
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
964 /* unprocessed mouse click? */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
965 if (g_nMouseClick != -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
966 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
967
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
968 nButton = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
969 g_xMouse = pmer->dwMousePosition.X;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
970 g_yMouse = pmer->dwMousePosition.Y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
971
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
972 if (pmer->dwEventFlags == MOUSE_MOVED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
973 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
974 /* ignore MOUSE_MOVED events if (x, y) hasn't changed. (We get these
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
975 * events even when the mouse moves only within a char cell.) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
976 if (s_xOldMouse == g_xMouse && s_yOldMouse == g_yMouse)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
977 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
978 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
979
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
980 /* If no buttons are pressed... */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
981 if ((pmer->dwButtonState & ((1 << cButtons) - 1)) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
982 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
983 /* If the last thing returned was MOUSE_RELEASE, ignore this */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
984 if (s_fReleased)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
985 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
986
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
987 nButton = MOUSE_RELEASE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
988 s_fReleased = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
989 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
990 else /* one or more buttons pressed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
991 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
992 /* on a 2-button mouse, hold down left and right buttons
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
993 * simultaneously to get MIDDLE. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
994
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
995 if (cButtons == 2 && s_nOldButton != MOUSE_DRAG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
996 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
997 DWORD dwLR = (pmer->dwButtonState & LEFT_RIGHT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
998
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
999 /* if either left or right button only is pressed, see if the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1000 * the next mouse event has both of them pressed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1001 if (dwLR == LEFT || dwLR == RIGHT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1002 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1003 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1004 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1005 /* wait a short time for next input event */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1006 if (WaitForSingleObject(g_hConIn, p_mouset / 3)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1007 != WAIT_OBJECT_0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1008 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1009 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1010 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1011 DWORD cRecords = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1012 INPUT_RECORD ir;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1013 MOUSE_EVENT_RECORD* pmer2 = &ir.Event.MouseEvent;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1014
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1015 PeekConsoleInput(g_hConIn, &ir, 1, &cRecords);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1016
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1017 if (cRecords == 0 || ir.EventType != MOUSE_EVENT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1018 || !(pmer2->dwButtonState & LEFT_RIGHT))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1019 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1020 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1021 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1022 if (pmer2->dwEventFlags != MOUSE_MOVED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1023 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1024 ReadConsoleInput(g_hConIn, &ir, 1, &cRecords);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1025
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1026 return decode_mouse_event(pmer2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1027 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1028 else if (s_xOldMouse == pmer2->dwMousePosition.X &&
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1029 s_yOldMouse == pmer2->dwMousePosition.Y)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1030 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1031 /* throw away spurious mouse move */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1032 ReadConsoleInput(g_hConIn, &ir, 1, &cRecords);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1033
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1034 /* are there any more mouse events in queue? */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1035 PeekConsoleInput(g_hConIn, &ir, 1, &cRecords);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1036
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1037 if (cRecords==0 || ir.EventType != MOUSE_EVENT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1038 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1039 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1040 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1041 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1042 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1043 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1044 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1045 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1046 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1047
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1048 if (s_fNextIsMiddle)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1049 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1050 nButton = (pmer->dwEventFlags == MOUSE_MOVED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1051 ? MOUSE_DRAG : MOUSE_MIDDLE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1052 s_fNextIsMiddle = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1053 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1054 else if (cButtons == 2 &&
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1055 ((pmer->dwButtonState & LEFT_RIGHT) == LEFT_RIGHT))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1056 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1057 nButton = MOUSE_MIDDLE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1058
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1059 if (! s_fReleased && pmer->dwEventFlags != MOUSE_MOVED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1060 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1061 s_fNextIsMiddle = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1062 nButton = MOUSE_RELEASE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1063 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1064 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1065 else if ((pmer->dwButtonState & LEFT) == LEFT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1066 nButton = MOUSE_LEFT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1067 else if ((pmer->dwButtonState & MIDDLE) == MIDDLE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1068 nButton = MOUSE_MIDDLE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1069 else if ((pmer->dwButtonState & RIGHT) == RIGHT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1070 nButton = MOUSE_RIGHT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1071
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1072 if (! s_fReleased && ! s_fNextIsMiddle
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1073 && nButton != s_nOldButton && s_nOldButton != MOUSE_DRAG)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1074 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1075
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1076 s_fReleased = s_fNextIsMiddle;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1077 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1078
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1079 if (pmer->dwEventFlags == 0 || pmer->dwEventFlags == DOUBLE_CLICK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1080 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1081 /* button pressed or released, without mouse moving */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1082 if (nButton != -1 && nButton != MOUSE_RELEASE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1083 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1084 DWORD dwCurrentTime = GetTickCount();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1085
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1086 if (s_xOldMouse != g_xMouse
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1087 || s_yOldMouse != g_yMouse
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1088 || s_nOldButton != nButton
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1089 || s_old_topline != curwin->w_topline
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1090 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1091 || s_old_topfill != curwin->w_topfill
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1092 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1093 || (int)(dwCurrentTime - s_dwLastClickTime) > p_mouset)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1094 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1095 s_cClicks = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1096 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1097 else if (++s_cClicks > 4)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1098 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1099 s_cClicks = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1100 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1101
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1102 s_dwLastClickTime = dwCurrentTime;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1103 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1104 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1105 else if (pmer->dwEventFlags == MOUSE_MOVED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1106 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1107 if (nButton != -1 && nButton != MOUSE_RELEASE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1108 nButton = MOUSE_DRAG;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1109
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1110 s_cClicks = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1111 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1112
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1113 if (nButton == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1114 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1115
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1116 if (nButton != MOUSE_RELEASE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1117 s_nOldButton = nButton;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1118
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1119 g_nMouseClick = nButton;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1120
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1121 if (pmer->dwControlKeyState & SHIFT_PRESSED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1122 g_nMouseClick |= MOUSE_SHIFT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1123 if (pmer->dwControlKeyState & (RIGHT_CTRL_PRESSED | LEFT_CTRL_PRESSED))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1124 g_nMouseClick |= MOUSE_CTRL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1125 if (pmer->dwControlKeyState & (RIGHT_ALT_PRESSED | LEFT_ALT_PRESSED))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1126 g_nMouseClick |= MOUSE_ALT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1127
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1128 if (nButton != MOUSE_DRAG && nButton != MOUSE_RELEASE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1129 SET_NUM_MOUSE_CLICKS(g_nMouseClick, s_cClicks);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1130
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1131 /* only pass on interesting (i.e., different) mouse events */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1132 if (s_xOldMouse == g_xMouse
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1133 && s_yOldMouse == g_yMouse
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1134 && s_nOldMouseClick == g_nMouseClick)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1135 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1136 g_nMouseClick = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1137 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1138 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1139
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1140 s_xOldMouse = g_xMouse;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1141 s_yOldMouse = g_yMouse;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1142 s_old_topline = curwin->w_topline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1143 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1144 s_old_topfill = curwin->w_topfill;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1145 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1146 s_nOldMouseClick = g_nMouseClick;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1147
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1148 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1149 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1150
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1151 # endif /* FEAT_GUI_W32 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1152 #endif /* FEAT_MOUSE */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1153
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1154
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1155 #ifdef MCH_CURSOR_SHAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1156 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1157 * Set the shape of the cursor.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1158 * 'thickness' can be from 1 (thin) to 99 (block)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1159 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1160 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1161 mch_set_cursor_shape(int thickness)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1162 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1163 CONSOLE_CURSOR_INFO ConsoleCursorInfo;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1164 ConsoleCursorInfo.dwSize = thickness;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1165 ConsoleCursorInfo.bVisible = s_cursor_visible;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1166
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1167 SetConsoleCursorInfo(g_hConOut, &ConsoleCursorInfo);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1168 if (s_cursor_visible)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1169 SetConsoleCursorPosition(g_hConOut, g_coord);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1170 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1171
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1172 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1173 mch_update_cursor(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1174 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1175 int idx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1176 int thickness;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1177
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1178 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1179 * How the cursor is drawn depends on the current mode.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1180 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1181 idx = get_shape_idx(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1182
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1183 if (shape_table[idx].shape == SHAPE_BLOCK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1184 thickness = 99; /* 100 doesn't work on W95 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1185 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1186 thickness = shape_table[idx].percentage;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1187 mch_set_cursor_shape(thickness);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1188 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1189 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1190
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1191 #ifndef FEAT_GUI_W32 /* this isn't used for the GUI */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1192 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1193 * Handle FOCUS_EVENT.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1194 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1195 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1196 handle_focus_event(INPUT_RECORD ir)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1197 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1198 g_fJustGotFocus = ir.Event.FocusEvent.bSetFocus;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1199 ui_focus_change((int)g_fJustGotFocus);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1200 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1201
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1202 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1203 * Wait until console input from keyboard or mouse is available,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1204 * or the time is up.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1205 * Return TRUE if something is available FALSE if not.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1206 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1207 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1208 WaitForChar(long msec)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1209 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1210 DWORD dwNow = 0, dwEndTime = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1211 INPUT_RECORD ir;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1212 DWORD cRecords;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1213 char_u ch, ch2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1214
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1215 if (msec > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1216 /* Wait until the specified time has elapsed. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1217 dwEndTime = GetTickCount() + msec;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1218 else if (msec < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1219 /* Wait forever. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1220 dwEndTime = INFINITE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1221
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1222 /* We need to loop until the end of the time period, because
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1223 * we might get multiple unusable mouse events in that time.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1224 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1225 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1226 {
14
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
1227 #ifdef FEAT_MZSCHEME
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
1228 mzvim_check_threads();
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
1229 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1230 #ifdef FEAT_CLIENTSERVER
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1231 serverProcessPendingMessages();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1232 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1233 if (0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1234 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1235 || g_nMouseClick != -1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1236 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1237 #ifdef FEAT_CLIENTSERVER
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1238 || input_available()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1239 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1240 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1241 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1242
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1243 if (msec > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1244 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1245 /* If the specified wait time has passed, return. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1246 dwNow = GetTickCount();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1247 if (dwNow >= dwEndTime)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1248 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1249 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1250 if (msec != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1251 {
14
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
1252 DWORD dwWaitTime = dwEndTime - dwNow;
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
1253
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
1254 #ifdef FEAT_MZSCHEME
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
1255 if (mzthreads_allowed() && p_mzq > 0
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
1256 && (msec < 0 || (long)dwWaitTime > p_mzq))
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
1257 dwWaitTime = p_mzq; /* don't wait longer than 'mzquantum' */
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
1258 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1259 #ifdef FEAT_CLIENTSERVER
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1260 /* Wait for either an event on the console input or a message in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1261 * the client-server window. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1262 if (MsgWaitForMultipleObjects(1, &g_hConIn, FALSE,
14
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
1263 dwWaitTime, QS_SENDMESSAGE) != WAIT_OBJECT_0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1264 #else
14
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
1265 if (WaitForSingleObject(g_hConIn, dwWaitTime) != WAIT_OBJECT_0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1266 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1267 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1268 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1269
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1270 cRecords = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1271 PeekConsoleInput(g_hConIn, &ir, 1, &cRecords);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1272
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1273 #ifdef FEAT_MBYTE_IME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1274 if (State & CMDLINE && msg_row == Rows - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1275 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1276 CONSOLE_SCREEN_BUFFER_INFO csbi;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1277
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1278 if (GetConsoleScreenBufferInfo(g_hConOut, &csbi))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1279 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1280 if (csbi.dwCursorPosition.Y != msg_row)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1281 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1282 /* The screen is now messed up, must redraw the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1283 * command line and later all the windows. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1284 redraw_all_later(CLEAR);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1285 cmdline_row -= (msg_row - csbi.dwCursorPosition.Y);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1286 redrawcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1287 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1288 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1289 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1290 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1291
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1292 if (cRecords > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1293 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1294 if (ir.EventType == KEY_EVENT && ir.Event.KeyEvent.bKeyDown)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1295 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1296 #ifdef FEAT_MBYTE_IME
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1297 /* Windows IME sends two '\n's with only one 'ENTER'. First:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1298 * wVirtualKeyCode == 13. second: wVirtualKeyCode == 0 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1299 if (ir.Event.KeyEvent.uChar.UnicodeChar == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1300 && ir.Event.KeyEvent.wVirtualKeyCode == 13)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1301 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1302 ReadConsoleInput(g_hConIn, &ir, 1, &cRecords);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1303 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1304 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1305 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1306 if (decode_key_event(&ir.Event.KeyEvent, &ch, &ch2,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1307 NULL, FALSE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1308 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1309 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1310
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1311 ReadConsoleInput(g_hConIn, &ir, 1, &cRecords);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1312
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1313 if (ir.EventType == FOCUS_EVENT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1314 handle_focus_event(ir);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1315 else if (ir.EventType == WINDOW_BUFFER_SIZE_EVENT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1316 shell_resized();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1317 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1318 else if (ir.EventType == MOUSE_EVENT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1319 && decode_mouse_event(&ir.Event.MouseEvent))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1320 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1321 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1322 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1323 else if (msec == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1324 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1325 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1326
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1327 #ifdef FEAT_CLIENTSERVER
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1328 /* Something might have been received while we were waiting. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1329 if (input_available())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1330 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1331 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1332 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1333 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1334
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1335 #ifndef FEAT_GUI_MSWIN
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1336 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1337 * return non-zero if a character is available
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1338 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1339 int
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
1340 mch_char_avail(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1341 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1342 return WaitForChar(0L);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1343 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1344 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1345
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1346 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1347 * Create the console input. Used when reading stdin doesn't work.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1348 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1349 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1350 create_conin(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1351 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1352 g_hConIn = CreateFile("CONIN$", GENERIC_READ|GENERIC_WRITE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1353 FILE_SHARE_READ|FILE_SHARE_WRITE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1354 (LPSECURITY_ATTRIBUTES) NULL,
840
2c885fab04e3 updated for version 7.0e06
vimboss
parents: 835
diff changeset
1355 OPEN_EXISTING, 0, (HANDLE)NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1356 did_create_conin = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1357 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1358
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1359 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1360 * Get a keystroke or a mouse event
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1361 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1362 static char_u
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1363 tgetch(int *pmodifiers, char_u *pch2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1364 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1365 char_u ch;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1366
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1367 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1368 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1369 INPUT_RECORD ir;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1370 DWORD cRecords = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1371
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1372 #ifdef FEAT_CLIENTSERVER
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1373 (void)WaitForChar(-1L);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1374 if (input_available())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1375 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1376 # ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1377 if (g_nMouseClick != -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1378 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1379 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1380 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1381 if (ReadConsoleInput(g_hConIn, &ir, 1, &cRecords) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1382 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1383 if (did_create_conin)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1384 read_error_exit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1385 create_conin();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1386 continue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1387 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1388
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1389 if (ir.EventType == KEY_EVENT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1390 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1391 if (decode_key_event(&ir.Event.KeyEvent, &ch, pch2,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1392 pmodifiers, TRUE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1393 return ch;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1394 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1395 else if (ir.EventType == FOCUS_EVENT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1396 handle_focus_event(ir);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1397 else if (ir.EventType == WINDOW_BUFFER_SIZE_EVENT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1398 shell_resized();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1399 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1400 else if (ir.EventType == MOUSE_EVENT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1401 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1402 if (decode_mouse_event(&ir.Event.MouseEvent))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1403 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1404 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1405 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1406 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1407 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1408 #endif /* !FEAT_GUI_W32 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1409
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1410
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1411 /*
3622
43fd3896fab7 updated for version 7.3.571
Bram Moolenaar <bram@vim.org>
parents: 3386
diff changeset
1412 * mch_inchar(): low-level input function.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1413 * Get one or more characters from the keyboard or the mouse.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1414 * If time == 0, do not wait for characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1415 * If time == n, wait a short time for characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1416 * If time == -1, wait forever for characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1417 * Returns the number of characters read into buf.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1418 */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 323
diff changeset
1419 /*ARGSUSED*/
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1420 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1421 mch_inchar(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1422 char_u *buf,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1423 int maxlen,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1424 long time,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1425 int tb_change_cnt)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1426 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1427 #ifndef FEAT_GUI_W32 /* this isn't used for the GUI */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1428
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1429 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1430 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1431 #define TYPEAHEADLEN 20
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1432 static char_u typeahead[TYPEAHEADLEN]; /* previously typed bytes. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1433 static int typeaheadlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1434
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1435 /* First use any typeahead that was kept because "buf" was too small. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1436 if (typeaheadlen > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1437 goto theend;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1438
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1439 #ifdef FEAT_SNIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1440 if (want_sniff_request)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1441 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1442 if (sniff_request_waiting)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1443 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1444 /* return K_SNIFF */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1445 typeahead[typeaheadlen++] = CSI;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1446 typeahead[typeaheadlen++] = (char_u)KS_EXTRA;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1447 typeahead[typeaheadlen++] = (char_u)KE_SNIFF;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1448 sniff_request_waiting = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1449 want_sniff_request = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1450 goto theend;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1451 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1452 else if (time < 0 || time > 250)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1453 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1454 /* don't wait too long, a request might be pending */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1455 time = 250;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1456 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1457 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1458 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1459
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1460 if (time >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1461 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1462 if (!WaitForChar(time)) /* no character available */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1463 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1464 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1465 else /* time == -1, wait forever */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1466 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1467 mch_set_winsize_now(); /* Allow winsize changes from now on */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1468
203
80000fb16feb updated for version 7.0060
vimboss
parents: 41
diff changeset
1469 /*
80000fb16feb updated for version 7.0060
vimboss
parents: 41
diff changeset
1470 * If there is no character available within 2 seconds (default)
80000fb16feb updated for version 7.0060
vimboss
parents: 41
diff changeset
1471 * write the autoscript file to disk. Or cause the CursorHold event
80000fb16feb updated for version 7.0060
vimboss
parents: 41
diff changeset
1472 * to be triggered.
80000fb16feb updated for version 7.0060
vimboss
parents: 41
diff changeset
1473 */
80000fb16feb updated for version 7.0060
vimboss
parents: 41
diff changeset
1474 if (!WaitForChar(p_ut))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1475 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1476 #ifdef FEAT_AUTOCMD
609
ba54311bc43e updated for version 7.0173
vimboss
parents: 474
diff changeset
1477 if (trigger_cursorhold() && maxlen >= 3)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1478 {
203
80000fb16feb updated for version 7.0060
vimboss
parents: 41
diff changeset
1479 buf[0] = K_SPECIAL;
80000fb16feb updated for version 7.0060
vimboss
parents: 41
diff changeset
1480 buf[1] = KS_EXTRA;
80000fb16feb updated for version 7.0060
vimboss
parents: 41
diff changeset
1481 buf[2] = (int)KE_CURSORHOLD;
80000fb16feb updated for version 7.0060
vimboss
parents: 41
diff changeset
1482 return 3;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1483 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1484 #endif
368
a7d1d61e5417 updated for version 7.0095
vimboss
parents: 344
diff changeset
1485 before_blocking();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1486 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1487 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1488
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1489 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1490 * Try to read as many characters as there are, until the buffer is full.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1491 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1492
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1493 /* we will get at least one key. Get more if they are available. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1494 g_fCBrkPressed = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1495
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1496 #ifdef MCH_WRITE_DUMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1497 if (fdDump)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1498 fputc('[', fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1499 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1500
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1501 /* Keep looping until there is something in the typeahead buffer and more
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1502 * to get and still room in the buffer (up to two bytes for a char and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1503 * three bytes for a modifier). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1504 while ((typeaheadlen == 0 || WaitForChar(0L))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1505 && typeaheadlen + 5 <= TYPEAHEADLEN)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1506 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1507 if (typebuf_changed(tb_change_cnt))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1508 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1509 /* "buf" may be invalid now if a client put something in the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1510 * typeahead buffer and "buf" is in the typeahead buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1511 typeaheadlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1512 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1513 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1514 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1515 if (g_nMouseClick != -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1516 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1517 # ifdef MCH_WRITE_DUMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1518 if (fdDump)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1519 fprintf(fdDump, "{%02x @ %d, %d}",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1520 g_nMouseClick, g_xMouse, g_yMouse);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1521 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1522 typeahead[typeaheadlen++] = ESC + 128;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1523 typeahead[typeaheadlen++] = 'M';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1524 typeahead[typeaheadlen++] = g_nMouseClick;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1525 typeahead[typeaheadlen++] = g_xMouse + '!';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1526 typeahead[typeaheadlen++] = g_yMouse + '!';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1527 g_nMouseClick = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1528 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1529 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1530 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1531 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1532 char_u ch2 = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1533 int modifiers = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1534
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1535 c = tgetch(&modifiers, &ch2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1536
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1537 if (typebuf_changed(tb_change_cnt))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1538 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1539 /* "buf" may be invalid now if a client put something in the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1540 * typeahead buffer and "buf" is in the typeahead buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1541 typeaheadlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1542 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1543 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1544
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1545 if (c == Ctrl_C && ctrl_c_interrupts)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1546 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1547 #if defined(FEAT_CLIENTSERVER)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1548 trash_input_buf();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1549 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1550 got_int = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1551 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1552
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1553 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1554 if (g_nMouseClick == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1555 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1556 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1557 int n = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1558
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1559 /* A key may have one or two bytes. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1560 typeahead[typeaheadlen] = c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1561 if (ch2 != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1562 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1563 typeahead[typeaheadlen + 1] = ch2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1564 ++n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1565 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1566 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1567 /* Only convert normal characters, not special keys. Need to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1568 * convert before applying ALT, otherwise mapping <M-x> breaks
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1569 * when 'tenc' is set. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1570 if (input_conv.vc_type != CONV_NONE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1571 && (ch2 == NUL || c != K_NUL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1572 n = convert_input(typeahead + typeaheadlen, n,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1573 TYPEAHEADLEN - typeaheadlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1574 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1575
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1576 /* Use the ALT key to set the 8th bit of the character
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1577 * when it's one byte, the 8th bit isn't set yet and not
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1578 * using a double-byte encoding (would become a lead
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1579 * byte). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1580 if ((modifiers & MOD_MASK_ALT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1581 && n == 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1582 && (typeahead[typeaheadlen] & 0x80) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1583 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1584 && !enc_dbcs
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1585 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1586 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1587 {
1443
69bcc0c891d7 updated for version 7.1-158
vimboss
parents: 1414
diff changeset
1588 #ifdef FEAT_MBYTE
69bcc0c891d7 updated for version 7.1-158
vimboss
parents: 1414
diff changeset
1589 n = (*mb_char2bytes)(typeahead[typeaheadlen] | 0x80,
69bcc0c891d7 updated for version 7.1-158
vimboss
parents: 1414
diff changeset
1590 typeahead + typeaheadlen);
69bcc0c891d7 updated for version 7.1-158
vimboss
parents: 1414
diff changeset
1591 #else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1592 typeahead[typeaheadlen] |= 0x80;
1443
69bcc0c891d7 updated for version 7.1-158
vimboss
parents: 1414
diff changeset
1593 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1594 modifiers &= ~MOD_MASK_ALT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1595 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1596
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1597 if (modifiers != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1598 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1599 /* Prepend modifiers to the character. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1600 mch_memmove(typeahead + typeaheadlen + 3,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1601 typeahead + typeaheadlen, n);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1602 typeahead[typeaheadlen++] = K_SPECIAL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1603 typeahead[typeaheadlen++] = (char_u)KS_MODIFIER;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1604 typeahead[typeaheadlen++] = modifiers;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1605 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1606
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1607 typeaheadlen += n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1608
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1609 #ifdef MCH_WRITE_DUMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1610 if (fdDump)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1611 fputc(c, fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1612 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1613 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1614 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1615 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1616
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1617 #ifdef MCH_WRITE_DUMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1618 if (fdDump)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1619 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1620 fputs("]\n", fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1621 fflush(fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1622 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1623 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1624
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1625 theend:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1626 /* Move typeahead to "buf", as much as fits. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1627 len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1628 while (len < maxlen && typeaheadlen > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1629 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1630 buf[len++] = typeahead[0];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1631 mch_memmove(typeahead, typeahead + 1, --typeaheadlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1632 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1633 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1634
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1635 #else /* FEAT_GUI_W32 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1636 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1637 #endif /* FEAT_GUI_W32 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1638 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1639
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1640 #ifndef __MINGW32__
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1641 # include <shellapi.h> /* required for FindExecutable() */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1642 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1643
9
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1644 /*
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1645 * Return TRUE if "name" is in $PATH.
10
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
1646 * TODO: Should somehow check if it's really executable.
9
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1647 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1648 static int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1649 executable_exists(char *name)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1650 {
9
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1651 char *dum;
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1652 char fname[_MAX_PATH];
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1653
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1654 #ifdef FEAT_MBYTE
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1655 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1656 {
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1686
diff changeset
1657 WCHAR *p = enc_to_utf16(name, NULL);
9
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1658 WCHAR fnamew[_MAX_PATH];
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1659 WCHAR *dumw;
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1660 long n;
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1661
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1662 if (p != NULL)
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1663 {
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1664 n = (long)SearchPathW(NULL, p, NULL, _MAX_PATH, fnamew, &dumw);
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1665 vim_free(p);
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1666 if (n > 0 || GetLastError() != ERROR_CALL_NOT_IMPLEMENTED)
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1667 {
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1668 if (n == 0)
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1669 return FALSE;
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1670 if (GetFileAttributesW(fnamew) & FILE_ATTRIBUTE_DIRECTORY)
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1671 return FALSE;
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1672 return TRUE;
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1673 }
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1674 /* Retry with non-wide function (for Windows 98). */
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1675 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1676 }
9
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1677 #endif
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1678 if (SearchPath(NULL, name, NULL, _MAX_PATH, fname, &dum) == 0)
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1679 return FALSE;
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1680 if (mch_isdir(fname))
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1681 return FALSE;
4102fb4ea781 updated for version 7.0002
vimboss
parents: 7
diff changeset
1682 return TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1683 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1684
2584
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1685 #if ((defined(__MINGW32__) || defined (__CYGWIN32__)) && \
2935
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
1686 __MSVCRT_VERSION__ >= 0x800) || (defined(_MSC_VER) && _MSC_VER >= 1400)
2584
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1687 /*
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1688 * Bad parameter handler.
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1689 *
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1690 * Certain MS CRT functions will intentionally crash when passed invalid
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1691 * parameters to highlight possible security holes. Setting this function as
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1692 * the bad parameter handler will prevent the crash.
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1693 *
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1694 * In debug builds the parameters contain CRT information that might help track
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1695 * down the source of a problem, but in non-debug builds the arguments are all
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1696 * NULL/0. Debug builds will also produce assert dialogs from the CRT, it is
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1697 * worth allowing these to make debugging of issues easier.
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1698 */
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1699 static void
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1700 bad_param_handler(const wchar_t *expression,
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1701 const wchar_t *function,
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1702 const wchar_t *file,
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1703 unsigned int line,
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1704 uintptr_t pReserved)
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1705 {
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1706 }
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1707
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1708 # define SET_INVALID_PARAM_HANDLER \
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1709 ((void)_set_invalid_parameter_handler(bad_param_handler))
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1710 #else
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1711 # define SET_INVALID_PARAM_HANDLER
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1712 #endif
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1713
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1714 #ifdef FEAT_GUI_W32
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1715
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1716 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1717 * GUI version of mch_init().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1718 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1719 void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
1720 mch_init(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1721 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1722 #ifndef __MINGW32__
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1723 extern int _fmode;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1724 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1725
2584
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1726 /* Silently handle invalid parameters to CRT functions */
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1727 SET_INVALID_PARAM_HANDLER;
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
1728
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1729 /* Let critical errors result in a failure, not in a dialog box. Required
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1730 * for the timestamp test to work on removed floppies. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1731 SetErrorMode(SEM_FAILCRITICALERRORS);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1732
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1733 _fmode = O_BINARY; /* we do our own CR-LF translation */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1734
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1735 /* Specify window size. Is there a place to get the default from? */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1736 Rows = 25;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1737 Columns = 80;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1738
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1739 /* Look for 'vimrun' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1740 if (!gui_is_win32s())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1741 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1742 char_u vimrun_location[_MAX_PATH + 4];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1743
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1744 /* First try in same directory as gvim.exe */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1745 STRCPY(vimrun_location, exe_name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1746 STRCPY(gettail(vimrun_location), "vimrun.exe");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1747 if (mch_getperm(vimrun_location) >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1748 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1749 if (*skiptowhite(vimrun_location) != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1750 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1751 /* Enclose path with white space in double quotes. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1752 mch_memmove(vimrun_location + 1, vimrun_location,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1753 STRLEN(vimrun_location) + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1754 *vimrun_location = '"';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1755 STRCPY(gettail(vimrun_location), "vimrun\" ");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1756 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1757 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1758 STRCPY(gettail(vimrun_location), "vimrun ");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1759
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1760 vimrun_path = (char *)vim_strsave(vimrun_location);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1761 s_dont_use_vimrun = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1762 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1763 else if (executable_exists("vimrun.exe"))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1764 s_dont_use_vimrun = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1765
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1766 /* Don't give the warning for a missing vimrun.exe right now, but only
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1767 * when vimrun was supposed to be used. Don't bother people that do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1768 * not need vimrun.exe. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1769 if (s_dont_use_vimrun)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1770 need_vimrun_warning = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1771 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1772
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1773 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1774 * If "finstr.exe" doesn't exist, use "grep -n" for 'grepprg'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1775 * Otherwise the default "findstr /n" is used.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1776 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1777 if (!executable_exists("findstr.exe"))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1778 set_option_value((char_u *)"grepprg", 0, (char_u *)"grep -n", 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1779
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1780 #ifdef FEAT_CLIPBOARD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1781 clip_init(TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1782
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1783 /*
1139
279c4c3b0c3d updated for version 7.1a
vimboss
parents: 1004
diff changeset
1784 * Vim's own clipboard format recognises whether the text is char, line,
279c4c3b0c3d updated for version 7.1a
vimboss
parents: 1004
diff changeset
1785 * or rectangular block. Only useful for copying between two Vims.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1786 * "VimClipboard" was used for previous versions, using the first
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1787 * character to specify MCHAR, MLINE or MBLOCK.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1788 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1789 clip_star.format = RegisterClipboardFormat("VimClipboard2");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1790 clip_star.format_raw = RegisterClipboardFormat("VimRawBytes");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1791 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1792 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1793
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1794
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1795 #else /* FEAT_GUI_W32 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1796
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1797 #define SRWIDTH(sr) ((sr).Right - (sr).Left + 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1798 #define SRHEIGHT(sr) ((sr).Bottom - (sr).Top + 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1799
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1800 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1801 * ClearConsoleBuffer()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1802 * Description:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1803 * Clears the entire contents of the console screen buffer, using the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1804 * specified attribute.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1805 * Returns:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1806 * TRUE on success
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1807 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1808 static BOOL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1809 ClearConsoleBuffer(WORD wAttribute)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1810 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1811 CONSOLE_SCREEN_BUFFER_INFO csbi;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1812 COORD coord;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1813 DWORD NumCells, dummy;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1814
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1815 if (!GetConsoleScreenBufferInfo(g_hConOut, &csbi))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1816 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1817
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1818 NumCells = csbi.dwSize.X * csbi.dwSize.Y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1819 coord.X = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1820 coord.Y = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1821 if (!FillConsoleOutputCharacter(g_hConOut, ' ', NumCells,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1822 coord, &dummy))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1823 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1824 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1825 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1826 if (!FillConsoleOutputAttribute(g_hConOut, wAttribute, NumCells,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1827 coord, &dummy))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1828 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1829 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1830 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1831
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1832 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1833 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1834
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1835 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1836 * FitConsoleWindow()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1837 * Description:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1838 * Checks if the console window will fit within given buffer dimensions.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1839 * Also, if requested, will shrink the window to fit.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1840 * Returns:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1841 * TRUE on success
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1842 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1843 static BOOL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1844 FitConsoleWindow(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1845 COORD dwBufferSize,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1846 BOOL WantAdjust)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1847 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1848 CONSOLE_SCREEN_BUFFER_INFO csbi;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1849 COORD dwWindowSize;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1850 BOOL NeedAdjust = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1851
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1852 if (GetConsoleScreenBufferInfo(g_hConOut, &csbi))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1853 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1854 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1855 * A buffer resize will fail if the current console window does
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1856 * not lie completely within that buffer. To avoid this, we might
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1857 * have to move and possibly shrink the window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1858 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1859 if (csbi.srWindow.Right >= dwBufferSize.X)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1860 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1861 dwWindowSize.X = SRWIDTH(csbi.srWindow);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1862 if (dwWindowSize.X > dwBufferSize.X)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1863 dwWindowSize.X = dwBufferSize.X;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1864 csbi.srWindow.Right = dwBufferSize.X - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1865 csbi.srWindow.Left = dwBufferSize.X - dwWindowSize.X;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1866 NeedAdjust = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1867 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1868 if (csbi.srWindow.Bottom >= dwBufferSize.Y)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1869 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1870 dwWindowSize.Y = SRHEIGHT(csbi.srWindow);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1871 if (dwWindowSize.Y > dwBufferSize.Y)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1872 dwWindowSize.Y = dwBufferSize.Y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1873 csbi.srWindow.Bottom = dwBufferSize.Y - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1874 csbi.srWindow.Top = dwBufferSize.Y - dwWindowSize.Y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1875 NeedAdjust = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1876 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1877 if (NeedAdjust && WantAdjust)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1878 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1879 if (!SetConsoleWindowInfo(g_hConOut, TRUE, &csbi.srWindow))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1880 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1881 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1882 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1883 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1884
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1885 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1886 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1887
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1888 typedef struct ConsoleBufferStruct
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1889 {
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
1890 BOOL IsValid;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
1891 CONSOLE_SCREEN_BUFFER_INFO Info;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
1892 PCHAR_INFO Buffer;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
1893 COORD BufferSize;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1894 } ConsoleBuffer;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1895
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1896 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1897 * SaveConsoleBuffer()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1898 * Description:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1899 * Saves important information about the console buffer, including the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1900 * actual buffer contents. The saved information is suitable for later
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1901 * restoration by RestoreConsoleBuffer().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1902 * Returns:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1903 * TRUE if all information was saved; FALSE otherwise
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1904 * If FALSE, still sets cb->IsValid if buffer characteristics were saved.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1905 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1906 static BOOL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1907 SaveConsoleBuffer(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1908 ConsoleBuffer *cb)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1909 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1910 DWORD NumCells;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1911 COORD BufferCoord;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1912 SMALL_RECT ReadRegion;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1913 WORD Y, Y_incr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1914
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1915 if (cb == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1916 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1917
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1918 if (!GetConsoleScreenBufferInfo(g_hConOut, &cb->Info))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1919 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1920 cb->IsValid = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1921 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1922 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1923 cb->IsValid = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1924
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1925 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1926 * Allocate a buffer large enough to hold the entire console screen
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1927 * buffer. If this ConsoleBuffer structure has already been initialized
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1928 * with a buffer of the correct size, then just use that one.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1929 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1930 if (!cb->IsValid || cb->Buffer == NULL ||
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1931 cb->BufferSize.X != cb->Info.dwSize.X ||
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1932 cb->BufferSize.Y != cb->Info.dwSize.Y)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1933 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1934 cb->BufferSize.X = cb->Info.dwSize.X;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1935 cb->BufferSize.Y = cb->Info.dwSize.Y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1936 NumCells = cb->BufferSize.X * cb->BufferSize.Y;
2690
3ea3dcbf2cd6 updated for version 7.3.108
Bram Moolenaar <bram@vim.org>
parents: 2668
diff changeset
1937 vim_free(cb->Buffer);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1938 cb->Buffer = (PCHAR_INFO)alloc(NumCells * sizeof(CHAR_INFO));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1939 if (cb->Buffer == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1940 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1941 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1942
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1943 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1944 * We will now copy the console screen buffer into our buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1945 * ReadConsoleOutput() seems to be limited as far as how much you
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1946 * can read at a time. Empirically, this number seems to be about
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1947 * 12000 cells (rows * columns). Start at position (0, 0) and copy
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1948 * in chunks until it is all copied. The chunks will all have the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1949 * same horizontal characteristics, so initialize them now. The
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1950 * height of each chunk will be (12000 / width).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1951 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1952 BufferCoord.X = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1953 ReadRegion.Left = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1954 ReadRegion.Right = cb->Info.dwSize.X - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1955 Y_incr = 12000 / cb->Info.dwSize.X;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1956 for (Y = 0; Y < cb->BufferSize.Y; Y += Y_incr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1957 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1958 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1959 * Read into position (0, Y) in our buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1960 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1961 BufferCoord.Y = Y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1962 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1963 * Read the region whose top left corner is (0, Y) and whose bottom
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1964 * right corner is (width - 1, Y + Y_incr - 1). This should define
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1965 * a region of size width by Y_incr. Don't worry if this region is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1966 * too large for the remaining buffer; it will be cropped.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1967 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1968 ReadRegion.Top = Y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1969 ReadRegion.Bottom = Y + Y_incr - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1970 if (!ReadConsoleOutput(g_hConOut, /* output handle */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1971 cb->Buffer, /* our buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1972 cb->BufferSize, /* dimensions of our buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1973 BufferCoord, /* offset in our buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1974 &ReadRegion)) /* region to save */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1975 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1976 vim_free(cb->Buffer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1977 cb->Buffer = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1978 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1979 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1980 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1981
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1982 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1983 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1984
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1985 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1986 * RestoreConsoleBuffer()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1987 * Description:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1988 * Restores important information about the console buffer, including the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1989 * actual buffer contents, if desired. The information to restore is in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1990 * the same format used by SaveConsoleBuffer().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1991 * Returns:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1992 * TRUE on success
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1993 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1994 static BOOL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1995 RestoreConsoleBuffer(
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
1996 ConsoleBuffer *cb,
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
1997 BOOL RestoreScreen)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1998 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1999 COORD BufferCoord;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2000 SMALL_RECT WriteRegion;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2001
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2002 if (cb == NULL || !cb->IsValid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2003 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2004
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2005 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2006 * Before restoring the buffer contents, clear the current buffer, and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2007 * restore the cursor position and window information. Doing this now
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2008 * prevents old buffer contents from "flashing" onto the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2009 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2010 if (RestoreScreen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2011 ClearConsoleBuffer(cb->Info.wAttributes);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2012
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2013 FitConsoleWindow(cb->Info.dwSize, TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2014 if (!SetConsoleScreenBufferSize(g_hConOut, cb->Info.dwSize))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2015 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2016 if (!SetConsoleTextAttribute(g_hConOut, cb->Info.wAttributes))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2017 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2018
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2019 if (!RestoreScreen)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2020 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2021 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2022 * No need to restore the screen buffer contents, so we're done.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2023 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2024 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2025 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2026
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2027 if (!SetConsoleCursorPosition(g_hConOut, cb->Info.dwCursorPosition))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2028 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2029 if (!SetConsoleWindowInfo(g_hConOut, TRUE, &cb->Info.srWindow))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2030 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2031
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2032 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2033 * Restore the screen buffer contents.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2034 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2035 if (cb->Buffer != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2036 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2037 BufferCoord.X = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2038 BufferCoord.Y = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2039 WriteRegion.Left = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2040 WriteRegion.Top = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2041 WriteRegion.Right = cb->Info.dwSize.X - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2042 WriteRegion.Bottom = cb->Info.dwSize.Y - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2043 if (!WriteConsoleOutput(g_hConOut, /* output handle */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2044 cb->Buffer, /* our buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2045 cb->BufferSize, /* dimensions of our buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2046 BufferCoord, /* offset in our buffer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2047 &WriteRegion)) /* region to restore */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2048 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2049 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2050 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2051 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2052
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2053 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2054 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2055
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 696
diff changeset
2056 #define FEAT_RESTORE_ORIG_SCREEN
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2057 #ifdef FEAT_RESTORE_ORIG_SCREEN
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2058 static ConsoleBuffer g_cbOrig = { 0 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2059 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2060 static ConsoleBuffer g_cbNonTermcap = { 0 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2061 static ConsoleBuffer g_cbTermcap = { 0 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2062
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2063 #ifdef FEAT_TITLE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2064 #ifdef __BORLANDC__
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2065 typedef HWND (__stdcall *GETCONSOLEWINDOWPROC)(VOID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2066 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2067 typedef WINBASEAPI HWND (WINAPI *GETCONSOLEWINDOWPROC)(VOID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2068 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2069 char g_szOrigTitle[256] = { 0 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2070 HWND g_hWnd = NULL; /* also used in os_mswin.c */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2071 static HICON g_hOrigIconSmall = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2072 static HICON g_hOrigIcon = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2073 static HICON g_hVimIcon = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2074 static BOOL g_fCanChangeIcon = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2075
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2076 /* ICON* are not defined in VC++ 4.0 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2077 #ifndef ICON_SMALL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2078 #define ICON_SMALL 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2079 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2080 #ifndef ICON_BIG
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2081 #define ICON_BIG 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2082 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2083 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2084 * GetConsoleIcon()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2085 * Description:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2086 * Attempts to retrieve the small icon and/or the big icon currently in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2087 * use by a given window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2088 * Returns:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2089 * TRUE on success
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2090 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2091 static BOOL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2092 GetConsoleIcon(
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2093 HWND hWnd,
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2094 HICON *phIconSmall,
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2095 HICON *phIcon)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2096 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2097 if (hWnd == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2098 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2099
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2100 if (phIconSmall != NULL)
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2101 *phIconSmall = (HICON)SendMessage(hWnd, WM_GETICON,
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2102 (WPARAM)ICON_SMALL, (LPARAM)0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2103 if (phIcon != NULL)
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2104 *phIcon = (HICON)SendMessage(hWnd, WM_GETICON,
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2105 (WPARAM)ICON_BIG, (LPARAM)0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2106 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2107 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2108
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2109 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2110 * SetConsoleIcon()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2111 * Description:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2112 * Attempts to change the small icon and/or the big icon currently in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2113 * use by a given window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2114 * Returns:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2115 * TRUE on success
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2116 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2117 static BOOL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2118 SetConsoleIcon(
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2119 HWND hWnd,
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2120 HICON hIconSmall,
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2121 HICON hIcon)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2122 {
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2123 HICON hPrevIconSmall;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2124 HICON hPrevIcon;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2125
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2126 if (hWnd == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2127 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2128
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2129 if (hIconSmall != NULL)
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2130 hPrevIconSmall = (HICON)SendMessage(hWnd, WM_SETICON,
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2131 (WPARAM)ICON_SMALL, (LPARAM)hIconSmall);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2132 if (hIcon != NULL)
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2133 hPrevIcon = (HICON)SendMessage(hWnd, WM_SETICON,
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2134 (WPARAM)ICON_BIG,(LPARAM) hIcon);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2135 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2136 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2137
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2138 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2139 * SaveConsoleTitleAndIcon()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2140 * Description:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2141 * Saves the current console window title in g_szOrigTitle, for later
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2142 * restoration. Also, attempts to obtain a handle to the console window,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2143 * and use it to save the small and big icons currently in use by the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2144 * console window. This is not always possible on some versions of Windows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2145 * nor is it possible when running Vim remotely using Telnet (since the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2146 * console window the user sees is owned by a remote process).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2147 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2148 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2149 SaveConsoleTitleAndIcon(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2150 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2151 GETCONSOLEWINDOWPROC GetConsoleWindowProc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2152
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2153 /* Save the original title. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2154 if (!GetConsoleTitle(g_szOrigTitle, sizeof(g_szOrigTitle)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2155 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2156
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2157 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2158 * Obtain a handle to the console window using GetConsoleWindow() from
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2159 * KERNEL32.DLL; we need to handle in order to change the window icon.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2160 * This function only exists on NT-based Windows, starting with Windows
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2161 * 2000. On older operating systems, we can't change the window icon
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2162 * anyway.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2163 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2164 if ((GetConsoleWindowProc = (GETCONSOLEWINDOWPROC)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2165 GetProcAddress(GetModuleHandle("KERNEL32.DLL"),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2166 "GetConsoleWindow")) != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2167 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2168 g_hWnd = (*GetConsoleWindowProc)();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2169 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2170 if (g_hWnd == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2171 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2172
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2173 /* Save the original console window icon. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2174 GetConsoleIcon(g_hWnd, &g_hOrigIconSmall, &g_hOrigIcon);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2175 if (g_hOrigIconSmall == NULL || g_hOrigIcon == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2176 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2177
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2178 /* Extract the first icon contained in the Vim executable. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2179 g_hVimIcon = ExtractIcon(NULL, exe_name, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2180 if (g_hVimIcon != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2181 g_fCanChangeIcon = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2182 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2183 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2184
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2185 static int g_fWindInitCalled = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2186 static int g_fTermcapMode = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2187 static CONSOLE_CURSOR_INFO g_cci;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2188 static DWORD g_cmodein = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2189 static DWORD g_cmodeout = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2190
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2191 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2192 * non-GUI version of mch_init().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2193 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2194 void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2195 mch_init(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2196 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2197 #ifndef FEAT_RESTORE_ORIG_SCREEN
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2198 CONSOLE_SCREEN_BUFFER_INFO csbi;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2199 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2200 #ifndef __MINGW32__
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2201 extern int _fmode;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2202 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2203
2584
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
2204 /* Silently handle invalid parameters to CRT functions */
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
2205 SET_INVALID_PARAM_HANDLER;
f9bd6784f393 updated for version 7.3.009
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
2206
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2207 /* Let critical errors result in a failure, not in a dialog box. Required
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2208 * for the timestamp test to work on removed floppies. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2209 SetErrorMode(SEM_FAILCRITICALERRORS);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2210
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2211 _fmode = O_BINARY; /* we do our own CR-LF translation */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2212 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2213
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2214 /* Obtain handles for the standard Console I/O devices */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2215 if (read_cmd_fd == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2216 g_hConIn = GetStdHandle(STD_INPUT_HANDLE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2217 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2218 create_conin();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2219 g_hConOut = GetStdHandle(STD_OUTPUT_HANDLE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2220
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2221 #ifdef FEAT_RESTORE_ORIG_SCREEN
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2222 /* Save the initial console buffer for later restoration */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2223 SaveConsoleBuffer(&g_cbOrig);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2224 g_attrCurrent = g_attrDefault = g_cbOrig.Info.wAttributes;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2225 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2226 /* Get current text attributes */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2227 GetConsoleScreenBufferInfo(g_hConOut, &csbi);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2228 g_attrCurrent = g_attrDefault = csbi.wAttributes;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2229 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2230 if (cterm_normal_fg_color == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2231 cterm_normal_fg_color = (g_attrCurrent & 0xf) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2232 if (cterm_normal_bg_color == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2233 cterm_normal_bg_color = ((g_attrCurrent >> 4) & 0xf) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2234
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2235 /* set termcap codes to current text attributes */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2236 update_tcap(g_attrCurrent);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2237
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2238 GetConsoleCursorInfo(g_hConOut, &g_cci);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2239 GetConsoleMode(g_hConIn, &g_cmodein);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2240 GetConsoleMode(g_hConOut, &g_cmodeout);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2241
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2242 #ifdef FEAT_TITLE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2243 SaveConsoleTitleAndIcon();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2244 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2245 * Set both the small and big icons of the console window to Vim's icon.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2246 * Note that Vim presently only has one size of icon (32x32), but it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2247 * automatically gets scaled down to 16x16 when setting the small icon.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2248 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2249 if (g_fCanChangeIcon)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2250 SetConsoleIcon(g_hWnd, g_hVimIcon, g_hVimIcon);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2251 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2252
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2253 ui_get_shellsize();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2254
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2255 #ifdef MCH_WRITE_DUMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2256 fdDump = fopen("dump", "wt");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2257
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2258 if (fdDump)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2259 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2260 time_t t;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2261
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2262 time(&t);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2263 fputs(ctime(&t), fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2264 fflush(fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2265 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2266 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2267
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2268 g_fWindInitCalled = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2269
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2270 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2271 g_fMouseAvail = GetSystemMetrics(SM_MOUSEPRESENT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2272 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2273
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2274 #ifdef FEAT_CLIPBOARD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2275 clip_init(TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2276
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2277 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2278 * Vim's own clipboard format recognises whether the text is char, line, or
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2279 * rectangular block. Only useful for copying between two Vims.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2280 * "VimClipboard" was used for previous versions, using the first
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2281 * character to specify MCHAR, MLINE or MBLOCK.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2282 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2283 clip_star.format = RegisterClipboardFormat("VimClipboard2");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2284 clip_star.format_raw = RegisterClipboardFormat("VimRawBytes");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2285 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2286
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2287 /* This will be NULL on anything but NT 4.0 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2288 s_pfnGetConsoleKeyboardLayoutName =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2289 (PFNGCKLN) GetProcAddress(GetModuleHandle("kernel32.dll"),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2290 "GetConsoleKeyboardLayoutNameA");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2291 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2292
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2293 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2294 * non-GUI version of mch_exit().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2295 * Shut down and exit with status `r'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2296 * Careful: mch_exit() may be called before mch_init()!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2297 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2298 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2299 mch_exit(int r)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2300 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2301 stoptermcap();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2302
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2303 if (g_fWindInitCalled)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2304 settmode(TMODE_COOK);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2305
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2306 ml_close_all(TRUE); /* remove all memfiles */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2307
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2308 if (g_fWindInitCalled)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2309 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2310 #ifdef FEAT_TITLE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2311 mch_restore_title(3);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2312 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2313 * Restore both the small and big icons of the console window to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2314 * what they were at startup. Don't do this when the window is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2315 * closed, Vim would hang here.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2316 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2317 if (g_fCanChangeIcon && !g_fForceExit)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2318 SetConsoleIcon(g_hWnd, g_hOrigIconSmall, g_hOrigIcon);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2319 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2320
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2321 #ifdef MCH_WRITE_DUMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2322 if (fdDump)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2323 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2324 time_t t;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2325
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2326 time(&t);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2327 fputs(ctime(&t), fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2328 fclose(fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2329 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2330 fdDump = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2331 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2332 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2333
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2334 SetConsoleCursorInfo(g_hConOut, &g_cci);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2335 SetConsoleMode(g_hConIn, g_cmodein);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2336 SetConsoleMode(g_hConOut, g_cmodeout);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2337
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2338 #ifdef DYNAMIC_GETTEXT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2339 dyn_libintl_end();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2340 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2341
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2342 exit(r);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2343 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2344 #endif /* !FEAT_GUI_W32 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2345
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2346 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2347 * Do we have an interactive window?
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2348 */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 297
diff changeset
2349 /*ARGSUSED*/
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2350 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2351 mch_check_win(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2352 int argc,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2353 char **argv)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2354 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2355 get_exe_name();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2356
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2357 #ifdef FEAT_GUI_W32
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2358 return OK; /* GUI always has a tty */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2359 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2360 if (isatty(1))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2361 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2362 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2363 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2364 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2365
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2366
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2367 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2368 * fname_case(): Set the case of the file name, if it already exists.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2369 * When "len" is > 0, also expand short to long filenames.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2370 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2371 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2372 fname_case(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2373 char_u *name,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2374 int len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2375 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2376 char szTrueName[_MAX_PATH + 2];
2604
6a85219723b9 updated for version 7.3.027
Bram Moolenaar <bram@vim.org>
parents: 2584
diff changeset
2377 char szTrueNameTemp[_MAX_PATH + 2];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2378 char *ptrue, *ptruePrev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2379 char *porig, *porigPrev;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2380 int flen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2381 WIN32_FIND_DATA fb;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2382 HANDLE hFind;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2383 int c;
2604
6a85219723b9 updated for version 7.3.027
Bram Moolenaar <bram@vim.org>
parents: 2584
diff changeset
2384 int slen;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2385
434
9595cf1d80a7 updated for version 7.0112
vimboss
parents: 417
diff changeset
2386 flen = (int)STRLEN(name);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2387 if (flen == 0 || flen > _MAX_PATH)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2388 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2389
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2390 slash_adjust(name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2391
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2392 /* Build the new name in szTrueName[] one component at a time. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2393 porig = name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2394 ptrue = szTrueName;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2395
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2396 if (isalpha(porig[0]) && porig[1] == ':')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2397 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2398 /* copy leading drive letter */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2399 *ptrue++ = *porig++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2400 *ptrue++ = *porig++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2401 *ptrue = NUL; /* in case nothing follows */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2402 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2403
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2404 while (*porig != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2405 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2406 /* copy \ characters */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2407 while (*porig == psepc)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2408 *ptrue++ = *porig++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2409
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2410 ptruePrev = ptrue;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2411 porigPrev = porig;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2412 while (*porig != NUL && *porig != psepc)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2413 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2414 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2415 int l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2416
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2417 if (enc_dbcs)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2418 {
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 434
diff changeset
2419 l = (*mb_ptr2len)(porig);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2420 while (--l >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2421 *ptrue++ = *porig++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2422 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2423 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2424 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2425 *ptrue++ = *porig++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2426 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2427 *ptrue = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2428
2604
6a85219723b9 updated for version 7.3.027
Bram Moolenaar <bram@vim.org>
parents: 2584
diff changeset
2429 /* To avoid a slow failure append "\*" when searching a directory,
6a85219723b9 updated for version 7.3.027
Bram Moolenaar <bram@vim.org>
parents: 2584
diff changeset
2430 * server or network share. */
6a85219723b9 updated for version 7.3.027
Bram Moolenaar <bram@vim.org>
parents: 2584
diff changeset
2431 STRCPY(szTrueNameTemp, szTrueName);
2615
c6fe65c000d2 updated for version 7.3.037
Bram Moolenaar <bram@vim.org>
parents: 2613
diff changeset
2432 slen = (int)strlen(szTrueNameTemp);
2604
6a85219723b9 updated for version 7.3.027
Bram Moolenaar <bram@vim.org>
parents: 2584
diff changeset
2433 if (*porig == psepc && slen + 2 < _MAX_PATH)
6a85219723b9 updated for version 7.3.027
Bram Moolenaar <bram@vim.org>
parents: 2584
diff changeset
2434 STRCPY(szTrueNameTemp + slen, "\\*");
6a85219723b9 updated for version 7.3.027
Bram Moolenaar <bram@vim.org>
parents: 2584
diff changeset
2435
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2436 /* Skip "", "." and "..". */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2437 if (ptrue > ptruePrev
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2438 && (ptruePrev[0] != '.'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2439 || (ptruePrev[1] != NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2440 && (ptruePrev[1] != '.' || ptruePrev[2] != NUL)))
2604
6a85219723b9 updated for version 7.3.027
Bram Moolenaar <bram@vim.org>
parents: 2584
diff changeset
2441 && (hFind = FindFirstFile(szTrueNameTemp, &fb))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2442 != INVALID_HANDLE_VALUE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2443 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2444 c = *porig;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2445 *porig = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2446
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2447 /* Only use the match when it's the same name (ignoring case) or
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2448 * expansion is allowed and there is a match with the short name
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2449 * and there is enough room. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2450 if (_stricoll(porigPrev, fb.cFileName) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2451 || (len > 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2452 && (_stricoll(porigPrev, fb.cAlternateFileName) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2453 && (int)(ptruePrev - szTrueName)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2454 + (int)strlen(fb.cFileName) < len)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2455 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2456 STRCPY(ptruePrev, fb.cFileName);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2457
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2458 /* Look for exact match and prefer it if found. Must be a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2459 * long name, otherwise there would be only one match. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2460 while (FindNextFile(hFind, &fb))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2461 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2462 if (*fb.cAlternateFileName != NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2463 && (strcoll(porigPrev, fb.cFileName) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2464 || (len > 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2465 && (_stricoll(porigPrev,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2466 fb.cAlternateFileName) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2467 && (int)(ptruePrev - szTrueName)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2468 + (int)strlen(fb.cFileName) < len))))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2469 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2470 STRCPY(ptruePrev, fb.cFileName);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2471 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2472 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2473 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2474 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2475 FindClose(hFind);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2476 *porig = c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2477 ptrue = ptruePrev + strlen(ptruePrev);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2478 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2479 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2480
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2481 STRCPY(name, szTrueName);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2482 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2483
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2484
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2485 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2486 * Insert user name in s[len].
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2487 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2488 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2489 mch_get_user_name(
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2490 char_u *s,
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2491 int len)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2492 {
1414
1f099ff4f6fb updated for version 7.1-129
vimboss
parents: 1199
diff changeset
2493 char szUserName[256 + 1]; /* UNLEN is 256 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2494 DWORD cch = sizeof szUserName;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2495
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2496 if (GetUserName(szUserName, &cch))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2497 {
417
8f41fe56e2fc updated for version 7.0109
vimboss
parents: 406
diff changeset
2498 vim_strncpy(s, szUserName, len - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2499 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2500 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2501 s[0] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2502 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2503 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2504
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2505
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2506 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2507 * Insert host name in s[len].
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2508 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2509 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2510 mch_get_host_name(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2511 char_u *s,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2512 int len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2513 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2514 DWORD cch = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2515
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2516 if (!GetComputerName(s, &cch))
417
8f41fe56e2fc updated for version 7.0109
vimboss
parents: 406
diff changeset
2517 vim_strncpy(s, "PC (Win32 Vim)", len - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2518 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2519
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2520
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2521 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2522 * return process ID
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2523 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2524 long
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2525 mch_get_pid(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2526 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2527 return (long)GetCurrentProcessId();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2528 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2529
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2530
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2531 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2532 * Get name of current directory into buffer 'buf' of length 'len' bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2533 * Return OK for success, FAIL for failure.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2534 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2535 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2536 mch_dirname(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2537 char_u *buf,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2538 int len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2539 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2540 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2541 * Originally this was:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2542 * return (getcwd(buf, len) != NULL ? OK : FAIL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2543 * But the Win32s known bug list says that getcwd() doesn't work
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2544 * so use the Win32 system call instead. <Negri>
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2545 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2546 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2547 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2548 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2549 WCHAR wbuf[_MAX_PATH + 1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2550
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2551 if (GetCurrentDirectoryW(_MAX_PATH, wbuf) != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2552 {
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1686
diff changeset
2553 char_u *p = utf16_to_enc(wbuf, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2554
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2555 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2556 {
417
8f41fe56e2fc updated for version 7.0109
vimboss
parents: 406
diff changeset
2557 vim_strncpy(buf, p, len - 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2558 vim_free(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2559 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2560 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2561 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2562 /* Retry with non-wide function (for Windows 98). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2563 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2564 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2565 return (GetCurrentDirectory(len, buf) != 0 ? OK : FAIL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2566 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2567
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2568 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2569 * get file permissions for `name'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2570 * -1 : error
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2571 * else FILE_ATTRIBUTE_* defined in winnt.h
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2572 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2573 long
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2574 mch_getperm(char_u *name)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2575 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2576 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2577 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2578 {
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1686
diff changeset
2579 WCHAR *p = enc_to_utf16(name, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2580 long n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2581
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2582 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2583 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2584 n = (long)GetFileAttributesW(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2585 vim_free(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2586 if (n >= 0 || GetLastError() != ERROR_CALL_NOT_IMPLEMENTED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2587 return n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2588 /* Retry with non-wide function (for Windows 98). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2589 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2590 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2591 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2592 return (long)GetFileAttributes((char *)name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2593 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2594
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2595
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2596 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2597 * set file permission for `name' to `perm'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2598 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2599 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2600 mch_setperm(
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2601 char_u *name,
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2602 long perm)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2603 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2604 perm |= FILE_ATTRIBUTE_ARCHIVE; /* file has changed, set archive bit */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2605 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2606 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2607 {
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1686
diff changeset
2608 WCHAR *p = enc_to_utf16(name, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2609 long n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2610
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2611 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2612 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2613 n = (long)SetFileAttributesW(p, perm);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2614 vim_free(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2615 if (n || GetLastError() != ERROR_CALL_NOT_IMPLEMENTED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2616 return n ? OK : FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2617 /* Retry with non-wide function (for Windows 98). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2618 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2619 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2620 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2621 return SetFileAttributes((char *)name, perm) ? OK : FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2622 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2623
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2624 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2625 * Set hidden flag for "name".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2626 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2627 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2628 mch_hide(char_u *name)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2629 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2630 int perm;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2631 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2632 WCHAR *p = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2633
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2634 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1686
diff changeset
2635 p = enc_to_utf16(name, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2636 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2637
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2638 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2639 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2640 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2641 perm = GetFileAttributesW(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2642 if (perm < 0 && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2643 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2644 /* Retry with non-wide function (for Windows 98). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2645 vim_free(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2646 p = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2647 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2648 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2649 if (p == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2650 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2651 perm = GetFileAttributes((char *)name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2652 if (perm >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2653 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2654 perm |= FILE_ATTRIBUTE_HIDDEN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2655 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2656 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2657 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2658 if (SetFileAttributesW(p, perm) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2659 && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2660 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2661 /* Retry with non-wide function (for Windows 98). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2662 vim_free(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2663 p = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2664 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2665 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2666 if (p == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2667 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2668 SetFileAttributes((char *)name, perm);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2669 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2670 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2671 vim_free(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2672 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2673 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2674
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2675 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2676 * return TRUE if "name" is a directory
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2677 * return FALSE if "name" is not a directory or upon error
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2678 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2679 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2680 mch_isdir(char_u *name)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2681 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2682 int f = mch_getperm(name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2683
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2684 if (f == -1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2685 return FALSE; /* file does not exist at all */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2686
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2687 return (f & FILE_ATTRIBUTE_DIRECTORY) != 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2688 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2689
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2690 /*
2803
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2691 * Create directory "name".
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2692 * Return 0 on success, -1 on error.
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2693 */
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2694 int
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2695 mch_mkdir(char_u *name)
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2696 {
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2697 #ifdef FEAT_MBYTE
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2698 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2699 {
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2700 WCHAR *p;
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2701 int retval;
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2702
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2703 p = enc_to_utf16(name, NULL);
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2704 if (p == NULL)
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2705 return -1;
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2706 retval = _wmkdir(p);
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2707 vim_free(p);
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2708 return retval;
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2709 }
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2710 #endif
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2711 return _mkdir(name);
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2712 }
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2713
66f2d62271fe updated for version 7.3.177
Bram Moolenaar <bram@vim.org>
parents: 2793
diff changeset
2714 /*
696
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2715 * Return TRUE if file "fname" has more than one link.
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2716 */
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2717 int
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2718 mch_is_linked(char_u *fname)
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2719 {
2793
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2720 BY_HANDLE_FILE_INFORMATION info;
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2721
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2722 return win32_fileinfo(fname, &info) == FILEINFO_OK
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2723 && info.nNumberOfLinks > 1;
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2724 }
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2725
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2726 /*
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2727 * Get the by-handle-file-information for "fname".
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2728 * Returns FILEINFO_OK when OK.
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2729 * returns FILEINFO_ENC_FAIL when enc_to_utf16() failed.
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2730 * Returns FILEINFO_READ_FAIL when CreateFile() failed.
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2731 * Returns FILEINFO_INFO_FAIL when GetFileInformationByHandle() failed.
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2732 */
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2733 int
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2734 win32_fileinfo(char_u *fname, BY_HANDLE_FILE_INFORMATION *info)
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2735 {
696
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2736 HANDLE hFile;
2793
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2737 int res = FILEINFO_READ_FAIL;
696
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2738 #ifdef FEAT_MBYTE
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2739 WCHAR *wn = NULL;
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2740
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2741 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
2793
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2742 {
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1686
diff changeset
2743 wn = enc_to_utf16(fname, NULL);
2793
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2744 if (wn == NULL)
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2745 res = FILEINFO_ENC_FAIL;
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2746 }
696
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2747 if (wn != NULL)
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2748 {
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2749 hFile = CreateFileW(wn, /* file name */
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2750 GENERIC_READ, /* access mode */
2793
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2751 FILE_SHARE_READ | FILE_SHARE_WRITE, /* share mode */
696
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2752 NULL, /* security descriptor */
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2753 OPEN_EXISTING, /* creation disposition */
2793
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2754 FILE_FLAG_BACKUP_SEMANTICS, /* file attributes */
696
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2755 NULL); /* handle to template file */
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2756 if (hFile == INVALID_HANDLE_VALUE
2793
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2757 && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
696
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2758 {
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2759 /* Retry with non-wide function (for Windows 98). */
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2760 vim_free(wn);
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2761 wn = NULL;
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2762 }
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2763 }
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2764 if (wn == NULL)
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2765 #endif
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2766 hFile = CreateFile(fname, /* file name */
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2767 GENERIC_READ, /* access mode */
2793
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2768 FILE_SHARE_READ | FILE_SHARE_WRITE, /* share mode */
696
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2769 NULL, /* security descriptor */
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2770 OPEN_EXISTING, /* creation disposition */
2793
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2771 FILE_FLAG_BACKUP_SEMANTICS, /* file attributes */
696
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2772 NULL); /* handle to template file */
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2773
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2774 if (hFile != INVALID_HANDLE_VALUE)
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2775 {
2793
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2776 if (GetFileInformationByHandle(hFile, info) != 0)
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2777 res = FILEINFO_OK;
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2778 else
ee48b3da9d53 updated for version 7.3.172
Bram Moolenaar <bram@vim.org>
parents: 2690
diff changeset
2779 res = FILEINFO_INFO_FAIL;
696
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2780 CloseHandle(hFile);
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2781 }
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2782
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2783 #ifdef FEAT_MBYTE
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2784 vim_free(wn);
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2785 #endif
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2786 return res;
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2787 }
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2788
f0a9ef4db025 updated for version 7.0210
vimboss
parents: 609
diff changeset
2789 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2790 * Return TRUE if file or directory "name" is writable (not readonly).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2791 * Strange semantics of Win32: a readonly directory is writable, but you can't
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2792 * delete a file. Let's say this means it is writable.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2793 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2794 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2795 mch_writable(char_u *name)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2796 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2797 int perm = mch_getperm(name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2798
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2799 return (perm != -1 && (!(perm & FILE_ATTRIBUTE_READONLY)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2800 || (perm & FILE_ATTRIBUTE_DIRECTORY)));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2801 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2802
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2803 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2804 * Return 1 if "name" can be executed, 0 if not.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2805 * Return -1 if unknown.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2806 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2807 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2808 mch_can_exe(char_u *name)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2809 {
10
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2810 char_u buf[_MAX_PATH];
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 819
diff changeset
2811 int len = (int)STRLEN(name);
10
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2812 char_u *p;
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2813
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2814 if (len >= _MAX_PATH) /* safety check */
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2815 return FALSE;
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2816
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2817 /* If there already is an extension try using the name directly. Also do
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2818 * this with a Unix-shell like 'shell'. */
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2819 if (vim_strchr(gettail(name), '.') != NULL
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2820 || strstr((char *)gettail(p_sh), "sh") != NULL)
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2821 if (executable_exists((char *)name))
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2822 return TRUE;
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2823
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2824 /*
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2825 * Loop over all extensions in $PATHEXT.
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2826 */
417
8f41fe56e2fc updated for version 7.0109
vimboss
parents: 406
diff changeset
2827 vim_strncpy(buf, name, _MAX_PATH - 1);
10
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2828 p = mch_getenv("PATHEXT");
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2829 if (p == NULL)
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2830 p = (char_u *)".com;.exe;.bat;.cmd";
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2831 while (*p)
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2832 {
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2833 if (p[0] == '.' && (p[1] == NUL || p[1] == ';'))
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2834 {
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2835 /* A single "." means no extension is added. */
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2836 buf[len] = NUL;
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2837 ++p;
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2838 if (*p)
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2839 ++p;
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2840 }
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2841 else
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2842 copy_option_part(&p, buf + len, _MAX_PATH - len, ";");
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2843 if (executable_exists((char *)buf))
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2844 return TRUE;
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2845 }
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
2846 return FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2847 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2848
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2849 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2850 * Check what "name" is:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2851 * NODE_NORMAL: file or directory (or doesn't exist)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2852 * NODE_WRITABLE: writable device, socket, fifo, etc.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2853 * NODE_OTHER: non-writable things
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2854 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2855 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2856 mch_nodetype(char_u *name)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2857 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2858 HANDLE hFile;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2859 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2860
1004
09d0e83c29b8 updated for version 7.0-130
vimboss
parents: 840
diff changeset
2861 /* We can't open a file with a name "\\.\con" or "\\.\prn" and trying to
09d0e83c29b8 updated for version 7.0-130
vimboss
parents: 840
diff changeset
2862 * read from it later will cause Vim to hang. Thus return NODE_WRITABLE
09d0e83c29b8 updated for version 7.0-130
vimboss
parents: 840
diff changeset
2863 * here. */
09d0e83c29b8 updated for version 7.0-130
vimboss
parents: 840
diff changeset
2864 if (STRNCMP(name, "\\\\.\\", 4) == 0)
09d0e83c29b8 updated for version 7.0-130
vimboss
parents: 840
diff changeset
2865 return NODE_WRITABLE;
09d0e83c29b8 updated for version 7.0-130
vimboss
parents: 840
diff changeset
2866
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2867 hFile = CreateFile(name, /* file name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2868 GENERIC_WRITE, /* access mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2869 0, /* share mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2870 NULL, /* security descriptor */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2871 OPEN_EXISTING, /* creation disposition */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2872 0, /* file attributes */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2873 NULL); /* handle to template file */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2874
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2875 if (hFile == INVALID_HANDLE_VALUE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2876 return NODE_NORMAL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2877
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2878 type = GetFileType(hFile);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2879 CloseHandle(hFile);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2880 if (type == FILE_TYPE_CHAR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2881 return NODE_WRITABLE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2882 if (type == FILE_TYPE_DISK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2883 return NODE_NORMAL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2884 return NODE_OTHER;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2885 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2886
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2887 #ifdef HAVE_ACL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2888 struct my_acl
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2889 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2890 PSECURITY_DESCRIPTOR pSecurityDescriptor;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2891 PSID pSidOwner;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2892 PSID pSidGroup;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2893 PACL pDacl;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2894 PACL pSacl;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2895 };
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2896 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2897
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2898 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2899 * Return a pointer to the ACL of file "fname" in allocated memory.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2900 * Return NULL if the ACL is not available for whatever reason.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2901 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2902 vim_acl_T
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2903 mch_get_acl(char_u *fname)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2904 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2905 #ifndef HAVE_ACL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2906 return (vim_acl_T)NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2907 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2908 struct my_acl *p = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2909
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2910 /* This only works on Windows NT and 2000. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2911 if (g_PlatformId == VER_PLATFORM_WIN32_NT && advapi_lib != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2912 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2913 p = (struct my_acl *)alloc_clear((unsigned)sizeof(struct my_acl));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2914 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2915 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2916 if (pGetNamedSecurityInfo(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2917 (LPTSTR)fname, // Abstract filename
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2918 SE_FILE_OBJECT, // File Object
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2919 // Retrieve the entire security descriptor.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2920 OWNER_SECURITY_INFORMATION |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2921 GROUP_SECURITY_INFORMATION |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2922 DACL_SECURITY_INFORMATION |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2923 SACL_SECURITY_INFORMATION,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2924 &p->pSidOwner, // Ownership information.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2925 &p->pSidGroup, // Group membership.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2926 &p->pDacl, // Discretionary information.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2927 &p->pSacl, // For auditing purposes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2928 &p->pSecurityDescriptor
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2929 ) != ERROR_SUCCESS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2930 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2931 mch_free_acl((vim_acl_T)p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2932 p = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2933 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2934 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2935 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2936
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2937 return (vim_acl_T)p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2938 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2939 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2940
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2941 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2942 * Set the ACL of file "fname" to "acl" (unless it's NULL).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2943 * Errors are ignored.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2944 * This must only be called with "acl" equal to what mch_get_acl() returned.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2945 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2946 void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2947 mch_set_acl(char_u *fname, vim_acl_T acl)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2948 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2949 #ifdef HAVE_ACL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2950 struct my_acl *p = (struct my_acl *)acl;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2951
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2952 if (p != NULL && advapi_lib != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2953 (void)pSetNamedSecurityInfo(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2954 (LPTSTR)fname, // Abstract filename
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2955 SE_FILE_OBJECT, // File Object
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2956 // Retrieve the entire security descriptor.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2957 OWNER_SECURITY_INFORMATION |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2958 GROUP_SECURITY_INFORMATION |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2959 DACL_SECURITY_INFORMATION |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2960 SACL_SECURITY_INFORMATION,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2961 p->pSidOwner, // Ownership information.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2962 p->pSidGroup, // Group membership.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2963 p->pDacl, // Discretionary information.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2964 p->pSacl // For auditing purposes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2965 );
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2966 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2967 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2968
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2969 void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
2970 mch_free_acl(vim_acl_T acl)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2971 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2972 #ifdef HAVE_ACL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2973 struct my_acl *p = (struct my_acl *)acl;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2974
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2975 if (p != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2976 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2977 LocalFree(p->pSecurityDescriptor); // Free the memory just in case
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2978 vim_free(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2979 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2980 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2981 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2982
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2983 #ifndef FEAT_GUI_W32
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2984
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2985 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2986 * handler for ctrl-break, ctrl-c interrupts, and fatal events.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2987 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2988 static BOOL WINAPI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2989 handler_routine(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2990 DWORD dwCtrlType)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2991 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2992 switch (dwCtrlType)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2993 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2994 case CTRL_C_EVENT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2995 if (ctrl_c_interrupts)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2996 g_fCtrlCPressed = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2997 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2998
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2999 case CTRL_BREAK_EVENT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3000 g_fCBrkPressed = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3001 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3002
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3003 /* fatal events: shut down gracefully */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3004 case CTRL_CLOSE_EVENT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3005 case CTRL_LOGOFF_EVENT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3006 case CTRL_SHUTDOWN_EVENT:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3007 windgoto((int)Rows - 1, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3008 g_fForceExit = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3009
1569
9fbb40a1228a updated for version 7.1-282
vimboss
parents: 1443
diff changeset
3010 vim_snprintf((char *)IObuff, IOSIZE, _("Vim: Caught %s event\n"),
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3011 (dwCtrlType == CTRL_CLOSE_EVENT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3012 ? _("close")
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3013 : dwCtrlType == CTRL_LOGOFF_EVENT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3014 ? _("logoff")
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3015 : _("shutdown")));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3016 #ifdef DEBUG
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3017 OutputDebugString(IObuff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3018 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3019
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3020 preserve_exit(); /* output IObuff, preserve files and exit */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3021
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3022 return TRUE; /* not reached */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3023
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3024 default:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3025 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3026 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3027 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3028
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3029
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3030 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3031 * set the tty in (raw) ? "raw" : "cooked" mode
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3032 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3033 void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
3034 mch_settmode(int tmode)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3035 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3036 DWORD cmodein;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3037 DWORD cmodeout;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3038 BOOL bEnableHandler;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3039
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3040 GetConsoleMode(g_hConIn, &cmodein);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3041 GetConsoleMode(g_hConOut, &cmodeout);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3042 if (tmode == TMODE_RAW)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3043 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3044 cmodein &= ~(ENABLE_LINE_INPUT | ENABLE_PROCESSED_INPUT |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3045 ENABLE_ECHO_INPUT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3046 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3047 if (g_fMouseActive)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3048 cmodein |= ENABLE_MOUSE_INPUT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3049 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3050 cmodeout &= ~(ENABLE_PROCESSED_OUTPUT | ENABLE_WRAP_AT_EOL_OUTPUT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3051 bEnableHandler = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3052 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3053 else /* cooked */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3054 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3055 cmodein |= (ENABLE_LINE_INPUT | ENABLE_PROCESSED_INPUT |
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3056 ENABLE_ECHO_INPUT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3057 cmodeout |= (ENABLE_PROCESSED_OUTPUT | ENABLE_WRAP_AT_EOL_OUTPUT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3058 bEnableHandler = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3059 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3060 SetConsoleMode(g_hConIn, cmodein);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3061 SetConsoleMode(g_hConOut, cmodeout);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3062 SetConsoleCtrlHandler(handler_routine, bEnableHandler);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3063
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3064 #ifdef MCH_WRITE_DUMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3065 if (fdDump)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3066 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3067 fprintf(fdDump, "mch_settmode(%s, in = %x, out = %x)\n",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3068 tmode == TMODE_RAW ? "raw" :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3069 tmode == TMODE_COOK ? "cooked" : "normal",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3070 cmodein, cmodeout);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3071 fflush(fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3072 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3073 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3074 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3075
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3076
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3077 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3078 * Get the size of the current window in `Rows' and `Columns'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3079 * Return OK when size could be determined, FAIL otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3080 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3081 int
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
3082 mch_get_shellsize(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3083 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3084 CONSOLE_SCREEN_BUFFER_INFO csbi;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3085
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3086 if (!g_fTermcapMode && g_cbTermcap.IsValid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3087 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3088 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3089 * For some reason, we are trying to get the screen dimensions
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3090 * even though we are not in termcap mode. The 'Rows' and 'Columns'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3091 * variables are really intended to mean the size of Vim screen
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3092 * while in termcap mode.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3093 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3094 Rows = g_cbTermcap.Info.dwSize.Y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3095 Columns = g_cbTermcap.Info.dwSize.X;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3096 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3097 else if (GetConsoleScreenBufferInfo(g_hConOut, &csbi))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3098 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3099 Rows = csbi.srWindow.Bottom - csbi.srWindow.Top + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3100 Columns = csbi.srWindow.Right - csbi.srWindow.Left + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3101 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3102 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3103 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3104 Rows = 25;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3105 Columns = 80;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3106 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3107 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3108 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3109
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3110 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3111 * Set a console window to `xSize' * `ySize'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3112 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3113 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3114 ResizeConBufAndWindow(
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
3115 HANDLE hConsole,
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
3116 int xSize,
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
3117 int ySize)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3118 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3119 CONSOLE_SCREEN_BUFFER_INFO csbi; /* hold current console buffer info */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3120 SMALL_RECT srWindowRect; /* hold the new console size */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3121 COORD coordScreen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3122
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3123 #ifdef MCH_WRITE_DUMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3124 if (fdDump)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3125 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3126 fprintf(fdDump, "ResizeConBufAndWindow(%d, %d)\n", xSize, ySize);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3127 fflush(fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3128 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3129 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3130
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3131 /* get the largest size we can size the console window to */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3132 coordScreen = GetLargestConsoleWindowSize(hConsole);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3133
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3134 /* define the new console window size and scroll position */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3135 srWindowRect.Left = srWindowRect.Top = (SHORT) 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3136 srWindowRect.Right = (SHORT) (min(xSize, coordScreen.X) - 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3137 srWindowRect.Bottom = (SHORT) (min(ySize, coordScreen.Y) - 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3138
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3139 if (GetConsoleScreenBufferInfo(g_hConOut, &csbi))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3140 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3141 int sx, sy;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3142
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3143 sx = csbi.srWindow.Right - csbi.srWindow.Left + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3144 sy = csbi.srWindow.Bottom - csbi.srWindow.Top + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3145 if (sy < ySize || sx < xSize)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3146 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3147 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3148 * Increasing number of lines/columns, do buffer first.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3149 * Use the maximal size in x and y direction.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3150 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3151 if (sy < ySize)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3152 coordScreen.Y = ySize;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3153 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3154 coordScreen.Y = sy;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3155 if (sx < xSize)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3156 coordScreen.X = xSize;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3157 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3158 coordScreen.X = sx;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3159 SetConsoleScreenBufferSize(hConsole, coordScreen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3160 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3161 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3162
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3163 if (!SetConsoleWindowInfo(g_hConOut, TRUE, &srWindowRect))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3164 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3165 #ifdef MCH_WRITE_DUMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3166 if (fdDump)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3167 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3168 fprintf(fdDump, "SetConsoleWindowInfo failed: %lx\n",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3169 GetLastError());
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3170 fflush(fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3171 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3172 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3173 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3174
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3175 /* define the new console buffer size */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3176 coordScreen.X = xSize;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3177 coordScreen.Y = ySize;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3178
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3179 if (!SetConsoleScreenBufferSize(hConsole, coordScreen))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3180 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3181 #ifdef MCH_WRITE_DUMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3182 if (fdDump)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3183 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3184 fprintf(fdDump, "SetConsoleScreenBufferSize failed: %lx\n",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3185 GetLastError());
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3186 fflush(fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3187 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3188 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3189 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3190 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3191
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3192
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3193 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3194 * Set the console window to `Rows' * `Columns'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3195 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3196 void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
3197 mch_set_shellsize(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3198 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3199 COORD coordScreen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3200
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3201 /* Don't change window size while still starting up */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3202 if (suppress_winsize != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3203 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3204 suppress_winsize = 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3205 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3206 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3207
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3208 if (term_console)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3209 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3210 coordScreen = GetLargestConsoleWindowSize(g_hConOut);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3211
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3212 /* Clamp Rows and Columns to reasonable values */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3213 if (Rows > coordScreen.Y)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3214 Rows = coordScreen.Y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3215 if (Columns > coordScreen.X)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3216 Columns = coordScreen.X;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3217
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3218 ResizeConBufAndWindow(g_hConOut, Columns, Rows);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3219 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3220 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3221
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3222 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3223 * Rows and/or Columns has changed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3224 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3225 void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
3226 mch_new_shellsize(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3227 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3228 set_scroll_region(0, 0, Columns - 1, Rows - 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3229 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3230
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3231
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3232 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3233 * Called when started up, to set the winsize that was delayed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3234 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3235 void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
3236 mch_set_winsize_now(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3237 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3238 if (suppress_winsize == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3239 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3240 suppress_winsize = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3241 mch_set_shellsize();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3242 shell_resized();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3243 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3244 suppress_winsize = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3245 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3246 #endif /* FEAT_GUI_W32 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3247
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3248
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3249
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3250 #if defined(FEAT_GUI_W32) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3251
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3252 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3253 * Specialised version of system() for Win32 GUI mode.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3254 * This version proceeds as follows:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3255 * 1. Create a console window for use by the subprocess
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3256 * 2. Run the subprocess (it gets the allocated console by default)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3257 * 3. Wait for the subprocess to terminate and get its exit code
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3258 * 4. Prompt the user to press a key to close the console window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3259 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3260 static int
2935
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3261 mch_system_classic(char *cmd, int options)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3262 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3263 STARTUPINFO si;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3264 PROCESS_INFORMATION pi;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3265 DWORD ret = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3266 HWND hwnd = GetFocus();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3267
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3268 si.cb = sizeof(si);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3269 si.lpReserved = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3270 si.lpDesktop = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3271 si.lpTitle = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3272 si.dwFlags = STARTF_USESHOWWINDOW;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3273 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3274 * It's nicer to run a filter command in a minimized window, but in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3275 * Windows 95 this makes the command MUCH slower. We can't do it under
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3276 * Win32s either as it stops the synchronous spawn workaround working.
2643
e6372ac3ebe5 updated for version 7.3.063
Bram Moolenaar <bram@vim.org>
parents: 2630
diff changeset
3277 * Don't activate the window to keep focus on Vim.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3278 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3279 if ((options & SHELL_DOOUT) && !mch_windows95() && !gui_is_win32s())
2643
e6372ac3ebe5 updated for version 7.3.063
Bram Moolenaar <bram@vim.org>
parents: 2630
diff changeset
3280 si.wShowWindow = SW_SHOWMINNOACTIVE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3281 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3282 si.wShowWindow = SW_SHOWNORMAL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3283 si.cbReserved2 = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3284 si.lpReserved2 = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3285
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3286 /* There is a strange error on Windows 95 when using "c:\\command.com".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3287 * When the "c:\\" is left out it works OK...? */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3288 if (mch_windows95()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3289 && (STRNICMP(cmd, "c:/command.com", 14) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3290 || STRNICMP(cmd, "c:\\command.com", 14) == 0))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3291 cmd += 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3292
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3293 /* Now, run the command */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3294 CreateProcess(NULL, /* Executable name */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3295 cmd, /* Command to execute */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3296 NULL, /* Process security attributes */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3297 NULL, /* Thread security attributes */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3298 FALSE, /* Inherit handles */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3299 CREATE_DEFAULT_ERROR_MODE | /* Creation flags */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3300 CREATE_NEW_CONSOLE,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3301 NULL, /* Environment */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3302 NULL, /* Current directory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3303 &si, /* Startup information */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3304 &pi); /* Process information */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3305
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3306
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3307 /* Wait for the command to terminate before continuing */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3308 if (g_PlatformId != VER_PLATFORM_WIN32s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3309 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3310 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3311 int delay = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3312
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3313 /* Keep updating the window while waiting for the shell to finish. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3314 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3315 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3316 MSG msg;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3317
3010
e5b17a5f6516 updated for version 7.3.277
Bram Moolenaar <bram@vim.org>
parents: 2935
diff changeset
3318 if (pPeekMessage(&msg, (HWND)NULL, 0, 0, PM_REMOVE))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3319 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3320 TranslateMessage(&msg);
3010
e5b17a5f6516 updated for version 7.3.277
Bram Moolenaar <bram@vim.org>
parents: 2935
diff changeset
3321 pDispatchMessage(&msg);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3322 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3323 if (WaitForSingleObject(pi.hProcess, delay) != WAIT_TIMEOUT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3324 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3325
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3326 /* We start waiting for a very short time and then increase it, so
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3327 * that we respond quickly when the process is quick, and don't
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3328 * consume too much overhead when it's slow. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3329 if (delay < 50)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3330 delay += 10;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3331 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3332 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3333 WaitForSingleObject(pi.hProcess, INFINITE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3334 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3335
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3336 /* Get the command exit code */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3337 GetExitCodeProcess(pi.hProcess, &ret);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3338 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3339 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3340 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3341 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3342 * This ugly code is the only quick way of performing
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3343 * a synchronous spawn under Win32s. Yuk.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3344 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3345 num_windows = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3346 EnumWindows(win32ssynch_cb, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3347 old_num_windows = num_windows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3348 do
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3349 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3350 Sleep(1000);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3351 num_windows = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3352 EnumWindows(win32ssynch_cb, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3353 } while (num_windows == old_num_windows);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3354 ret = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3355 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3356
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3357 /* Close the handles to the subprocess, so that it goes away */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3358 CloseHandle(pi.hThread);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3359 CloseHandle(pi.hProcess);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3360
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3361 /* Try to get input focus back. Doesn't always work though. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3362 PostMessage(hwnd, WM_SETFOCUS, 0, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3363
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3364 return ret;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3365 }
2935
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3366
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3367 /*
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3368 * Thread launched by the gui to send the current buffer data to the
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3369 * process. This way avoid to hang up vim totally if the children
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3370 * process take a long time to process the lines.
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3371 */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3372 static DWORD WINAPI
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3373 sub_process_writer(LPVOID param)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3374 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3375 HANDLE g_hChildStd_IN_Wr = param;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3376 linenr_T lnum = curbuf->b_op_start.lnum;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3377 DWORD len = 0;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3378 DWORD l;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3379 char_u *lp = ml_get(lnum);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3380 char_u *s;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3381 int written = 0;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3382
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3383 for (;;)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3384 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3385 l = (DWORD)STRLEN(lp + written);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3386 if (l == 0)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3387 len = 0;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3388 else if (lp[written] == NL)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3389 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3390 /* NL -> NUL translation */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3391 WriteFile(g_hChildStd_IN_Wr, "", 1, &len, NULL);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3392 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3393 else
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3394 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3395 s = vim_strchr(lp + written, NL);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3396 WriteFile(g_hChildStd_IN_Wr, (char *)lp + written,
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3397 s == NULL ? l : (DWORD)(s - (lp + written)),
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3398 &len, NULL);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3399 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3400 if (len == (int)l)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3401 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3402 /* Finished a line, add a NL, unless this line should not have
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3403 * one. */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3404 if (lnum != curbuf->b_op_end.lnum
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3405 || !curbuf->b_p_bin
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3406 || (lnum != curbuf->b_no_eol_lnum
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3407 && (lnum != curbuf->b_ml.ml_line_count
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3408 || curbuf->b_p_eol)))
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3409 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3410 WriteFile(g_hChildStd_IN_Wr, "\n", 1, &ignored, NULL);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3411 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3412
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3413 ++lnum;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3414 if (lnum > curbuf->b_op_end.lnum)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3415 break;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3416
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3417 lp = ml_get(lnum);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3418 written = 0;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3419 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3420 else if (len > 0)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3421 written += len;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3422 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3423
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3424 /* finished all the lines, close pipe */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3425 CloseHandle(g_hChildStd_IN_Wr);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3426 ExitThread(0);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3427 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3428
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3429
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3430 # define BUFLEN 100 /* length for buffer, stolen from unix version */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3431
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3432 /*
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3433 * This function read from the children's stdout and write the
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3434 * data on screen or in the buffer accordingly.
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3435 */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3436 static void
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3437 dump_pipe(int options,
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3438 HANDLE g_hChildStd_OUT_Rd,
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3439 garray_T *ga,
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3440 char_u buffer[],
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3441 DWORD *buffer_off)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3442 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3443 DWORD availableBytes = 0;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3444 DWORD i;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3445 int ret;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3446 DWORD len;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3447 DWORD toRead;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3448 int repeatCount;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3449
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3450 /* we query the pipe to see if there is any data to read
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3451 * to avoid to perform a blocking read */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3452 ret = PeekNamedPipe(g_hChildStd_OUT_Rd, /* pipe to query */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3453 NULL, /* optional buffer */
3622
43fd3896fab7 updated for version 7.3.571
Bram Moolenaar <bram@vim.org>
parents: 3386
diff changeset
3454 0, /* buffer size */
2935
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3455 NULL, /* number of read bytes */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3456 &availableBytes, /* available bytes total */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3457 NULL); /* byteLeft */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3458
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3459 repeatCount = 0;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3460 /* We got real data in the pipe, read it */
3622
43fd3896fab7 updated for version 7.3.571
Bram Moolenaar <bram@vim.org>
parents: 3386
diff changeset
3461 while (ret != 0 && availableBytes > 0)
2935
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3462 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3463 repeatCount++;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3464 toRead =
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3465 # ifdef FEAT_MBYTE
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3466 (DWORD)(BUFLEN - *buffer_off);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3467 # else
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3468 (DWORD)BUFLEN;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3469 # endif
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3470 toRead = availableBytes < toRead ? availableBytes : toRead;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3471 ReadFile(g_hChildStd_OUT_Rd, buffer
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3472 # ifdef FEAT_MBYTE
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3473 + *buffer_off, toRead
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3474 # else
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3475 , toRead
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3476 # endif
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3477 , &len, NULL);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3478
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3479 /* If we haven't read anything, there is a problem */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3480 if (len == 0)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3481 break;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3482
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3483 availableBytes -= len;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3484
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3485 if (options & SHELL_READ)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3486 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3487 /* Do NUL -> NL translation, append NL separated
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3488 * lines to the current buffer. */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3489 for (i = 0; i < len; ++i)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3490 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3491 if (buffer[i] == NL)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3492 append_ga_line(ga);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3493 else if (buffer[i] == NUL)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3494 ga_append(ga, NL);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3495 else
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3496 ga_append(ga, buffer[i]);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3497 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3498 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3499 # ifdef FEAT_MBYTE
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3500 else if (has_mbyte)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3501 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3502 int l;
3030
07bc2ccfe555 updated for version 7.3.287
Bram Moolenaar <bram@vim.org>
parents: 3010
diff changeset
3503 int c;
07bc2ccfe555 updated for version 7.3.287
Bram Moolenaar <bram@vim.org>
parents: 3010
diff changeset
3504 char_u *p;
2935
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3505
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3506 len += *buffer_off;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3507 buffer[len] = NUL;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3508
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3509 /* Check if the last character in buffer[] is
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3510 * incomplete, keep these bytes for the next
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3511 * round. */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3512 for (p = buffer; p < buffer + len; p += l)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3513 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3514 l = mb_cptr2len(p);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3515 if (l == 0)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3516 l = 1; /* NUL byte? */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3517 else if (MB_BYTE2LEN(*p) != l)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3518 break;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3519 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3520 if (p == buffer) /* no complete character */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3521 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3522 /* avoid getting stuck at an illegal byte */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3523 if (len >= 12)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3524 ++p;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3525 else
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3526 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3527 *buffer_off = len;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3528 return;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3529 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3530 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3531 c = *p;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3532 *p = NUL;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3533 msg_puts(buffer);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3534 if (p < buffer + len)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3535 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3536 *p = c;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3537 *buffer_off = (DWORD)((buffer + len) - p);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3538 mch_memmove(buffer, p, *buffer_off);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3539 return;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3540 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3541 *buffer_off = 0;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3542 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3543 # endif /* FEAT_MBYTE */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3544 else
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3545 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3546 buffer[len] = NUL;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3547 msg_puts(buffer);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3548 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3549
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3550 windgoto(msg_row, msg_col);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3551 cursor_on();
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3552 out_flush();
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3553 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3554 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3555
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3556 /*
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3557 * Version of system to use for windows NT > 5.0 (Win2K), use pipe
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3558 * for communication and doesn't open any new window.
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3559 */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3560 static int
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3561 mch_system_piped(char *cmd, int options)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3562 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3563 STARTUPINFO si;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3564 PROCESS_INFORMATION pi;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3565 DWORD ret = 0;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3566
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3567 HANDLE g_hChildStd_IN_Rd = NULL;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3568 HANDLE g_hChildStd_IN_Wr = NULL;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3569 HANDLE g_hChildStd_OUT_Rd = NULL;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3570 HANDLE g_hChildStd_OUT_Wr = NULL;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3571
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3572 char_u buffer[BUFLEN + 1]; /* reading buffer + size */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3573 DWORD len;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3574
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3575 /* buffer used to receive keys */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3576 char_u ta_buf[BUFLEN + 1]; /* TypeAHead */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3577 int ta_len = 0; /* valid bytes in ta_buf[] */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3578
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3579 DWORD i;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3580 int c;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3581 int noread_cnt = 0;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3582 garray_T ga;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3583 int delay = 1;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3584 DWORD buffer_off = 0; /* valid bytes in buffer[] */
3361
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3585 char *p = NULL;
2935
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3586
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3587 SECURITY_ATTRIBUTES saAttr;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3588
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3589 /* Set the bInheritHandle flag so pipe handles are inherited. */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3590 saAttr.nLength = sizeof(SECURITY_ATTRIBUTES);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3591 saAttr.bInheritHandle = TRUE;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3592 saAttr.lpSecurityDescriptor = NULL;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3593
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3594 if ( ! CreatePipe(&g_hChildStd_OUT_Rd, &g_hChildStd_OUT_Wr, &saAttr, 0)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3595 /* Ensure the read handle to the pipe for STDOUT is not inherited. */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3596 || ! pSetHandleInformation(g_hChildStd_OUT_Rd, HANDLE_FLAG_INHERIT, 0)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3597 /* Create a pipe for the child process's STDIN. */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3598 || ! CreatePipe(&g_hChildStd_IN_Rd, &g_hChildStd_IN_Wr, &saAttr, 0)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3599 /* Ensure the write handle to the pipe for STDIN is not inherited. */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3600 || ! pSetHandleInformation(g_hChildStd_IN_Wr, HANDLE_FLAG_INHERIT, 0) )
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3601 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3602 CloseHandle(g_hChildStd_IN_Rd);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3603 CloseHandle(g_hChildStd_IN_Wr);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3604 CloseHandle(g_hChildStd_OUT_Rd);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3605 CloseHandle(g_hChildStd_OUT_Wr);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3606 MSG_PUTS(_("\nCannot create pipes\n"));
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3607 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3608
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3609 si.cb = sizeof(si);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3610 si.lpReserved = NULL;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3611 si.lpDesktop = NULL;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3612 si.lpTitle = NULL;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3613 si.dwFlags = STARTF_USESHOWWINDOW | STARTF_USESTDHANDLES;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3614
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3615 /* set-up our file redirection */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3616 si.hStdError = g_hChildStd_OUT_Wr;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3617 si.hStdOutput = g_hChildStd_OUT_Wr;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3618 si.hStdInput = g_hChildStd_IN_Rd;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3619 si.wShowWindow = SW_HIDE;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3620 si.cbReserved2 = 0;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3621 si.lpReserved2 = NULL;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3622
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3623 if (options & SHELL_READ)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3624 ga_init2(&ga, 1, BUFLEN);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3625
3361
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3626 if (cmd != NULL)
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3627 {
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3628 p = (char *)vim_strsave((char_u *)cmd);
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3629 if (p != NULL)
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3630 unescape_shellxquote((char_u *)p, p_sxe);
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3631 else
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3632 p = cmd;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3633 }
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3634
2935
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3635 /* Now, run the command */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3636 CreateProcess(NULL, /* Executable name */
3361
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3637 p, /* Command to execute */
2935
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3638 NULL, /* Process security attributes */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3639 NULL, /* Thread security attributes */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3640
3622
43fd3896fab7 updated for version 7.3.571
Bram Moolenaar <bram@vim.org>
parents: 3386
diff changeset
3641 // this command can be litigious, handle inheritance was
2935
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3642 // deactivated for pending temp file, but, if we deactivate
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3643 // it, the pipes don't work for some reason.
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3644 TRUE, /* Inherit handles, first deactivated,
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3645 * but needed */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3646 CREATE_DEFAULT_ERROR_MODE, /* Creation flags */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3647 NULL, /* Environment */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3648 NULL, /* Current directory */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3649 &si, /* Startup information */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3650 &pi); /* Process information */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3651
3361
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3652 if (p != cmd)
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3653 vim_free(p);
2935
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3654
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3655 /* Close our unused side of the pipes */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3656 CloseHandle(g_hChildStd_IN_Rd);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3657 CloseHandle(g_hChildStd_OUT_Wr);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3658
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3659 if (options & SHELL_WRITE)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3660 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3661 HANDLE thread =
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3662 CreateThread(NULL, /* security attributes */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3663 0, /* default stack size */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3664 sub_process_writer, /* function to be executed */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3665 g_hChildStd_IN_Wr, /* parameter */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3666 0, /* creation flag, start immediately */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3667 NULL); /* we don't care about thread id */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3668 CloseHandle(thread);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3669 g_hChildStd_IN_Wr = NULL;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3670 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3671
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3672 /* Keep updating the window while waiting for the shell to finish. */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3673 for (;;)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3674 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3675 MSG msg;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3676
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3677 if (PeekMessage(&msg, (HWND)NULL, 0, 0, PM_REMOVE))
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3678 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3679 TranslateMessage(&msg);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3680 DispatchMessage(&msg);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3681 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3682
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3683 /* write pipe information in the window */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3684 if ((options & (SHELL_READ|SHELL_WRITE))
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3685 # ifdef FEAT_GUI
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3686 || gui.in_use
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3687 # endif
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3688 )
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3689 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3690 len = 0;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3691 if (!(options & SHELL_EXPAND)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3692 && ((options &
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3693 (SHELL_READ|SHELL_WRITE|SHELL_COOKED))
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3694 != (SHELL_READ|SHELL_WRITE|SHELL_COOKED)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3695 # ifdef FEAT_GUI
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3696 || gui.in_use
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3697 # endif
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3698 )
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3699 && (ta_len > 0 || noread_cnt > 4))
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3700 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3701 if (ta_len == 0)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3702 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3703 /* Get extra characters when we don't have any. Reset the
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3704 * counter and timer. */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3705 noread_cnt = 0;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3706 # if defined(HAVE_GETTIMEOFDAY) && defined(HAVE_SYS_TIME_H)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3707 gettimeofday(&start_tv, NULL);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3708 # endif
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3709 len = ui_inchar(ta_buf, BUFLEN, 10L, 0);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3710 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3711 if (ta_len > 0 || len > 0)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3712 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3713 /*
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3714 * For pipes: Check for CTRL-C: send interrupt signal to
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3715 * child. Check for CTRL-D: EOF, close pipe to child.
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3716 */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3717 if (len == 1 && cmd != NULL)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3718 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3719 if (ta_buf[ta_len] == Ctrl_C)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3720 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3721 /* Learn what exit code is expected, for
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3722 * now put 9 as SIGKILL */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3723 TerminateProcess(pi.hProcess, 9);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3724 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3725 if (ta_buf[ta_len] == Ctrl_D)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3726 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3727 CloseHandle(g_hChildStd_IN_Wr);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3728 g_hChildStd_IN_Wr = NULL;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3729 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3730 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3731
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3732 /* replace K_BS by <BS> and K_DEL by <DEL> */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3733 for (i = ta_len; i < ta_len + len; ++i)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3734 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3735 if (ta_buf[i] == CSI && len - i > 2)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3736 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3737 c = TERMCAP2KEY(ta_buf[i + 1], ta_buf[i + 2]);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3738 if (c == K_DEL || c == K_KDEL || c == K_BS)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3739 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3740 mch_memmove(ta_buf + i + 1, ta_buf + i + 3,
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3741 (size_t)(len - i - 2));
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3742 if (c == K_DEL || c == K_KDEL)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3743 ta_buf[i] = DEL;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3744 else
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3745 ta_buf[i] = Ctrl_H;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3746 len -= 2;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3747 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3748 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3749 else if (ta_buf[i] == '\r')
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3750 ta_buf[i] = '\n';
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3751 # ifdef FEAT_MBYTE
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3752 if (has_mbyte)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3753 i += (*mb_ptr2len_len)(ta_buf + i,
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3754 ta_len + len - i) - 1;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3755 # endif
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3756 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3757
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3758 /*
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3759 * For pipes: echo the typed characters. For a pty this
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3760 * does not seem to work.
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3761 */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3762 for (i = ta_len; i < ta_len + len; ++i)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3763 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3764 if (ta_buf[i] == '\n' || ta_buf[i] == '\b')
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3765 msg_putchar(ta_buf[i]);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3766 # ifdef FEAT_MBYTE
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3767 else if (has_mbyte)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3768 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3769 int l = (*mb_ptr2len)(ta_buf + i);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3770
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3771 msg_outtrans_len(ta_buf + i, l);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3772 i += l - 1;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3773 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3774 # endif
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3775 else
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3776 msg_outtrans_len(ta_buf + i, 1);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3777 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3778 windgoto(msg_row, msg_col);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3779 out_flush();
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3780
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3781 ta_len += len;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3782
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3783 /*
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3784 * Write the characters to the child, unless EOF has been
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3785 * typed for pipes. Write one character at a time, to
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3786 * avoid losing too much typeahead. When writing buffer
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3787 * lines, drop the typed characters (only check for
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3788 * CTRL-C).
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3789 */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3790 if (options & SHELL_WRITE)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3791 ta_len = 0;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3792 else if (g_hChildStd_IN_Wr != NULL)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3793 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3794 WriteFile(g_hChildStd_IN_Wr, (char*)ta_buf,
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3795 1, &len, NULL);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3796 // if we are typing in, we want to keep things reactive
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3797 delay = 1;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3798 if (len > 0)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3799 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3800 ta_len -= len;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3801 mch_memmove(ta_buf, ta_buf + len, ta_len);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3802 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3803 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3804 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3805 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3806 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3807
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3808 if (ta_len)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3809 ui_inchar_undo(ta_buf, ta_len);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3810
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3811 if (WaitForSingleObject(pi.hProcess, delay) != WAIT_TIMEOUT)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3812 {
3030
07bc2ccfe555 updated for version 7.3.287
Bram Moolenaar <bram@vim.org>
parents: 3010
diff changeset
3813 dump_pipe(options, g_hChildStd_OUT_Rd, &ga, buffer, &buffer_off);
2935
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3814 break;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3815 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3816
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3817 ++noread_cnt;
3030
07bc2ccfe555 updated for version 7.3.287
Bram Moolenaar <bram@vim.org>
parents: 3010
diff changeset
3818 dump_pipe(options, g_hChildStd_OUT_Rd, &ga, buffer, &buffer_off);
2935
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3819
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3820 /* We start waiting for a very short time and then increase it, so
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3821 * that we respond quickly when the process is quick, and don't
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3822 * consume too much overhead when it's slow. */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3823 if (delay < 50)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3824 delay += 10;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3825 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3826
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3827 /* Close the pipe */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3828 CloseHandle(g_hChildStd_OUT_Rd);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3829 if (g_hChildStd_IN_Wr != NULL)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3830 CloseHandle(g_hChildStd_IN_Wr);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3831
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3832 WaitForSingleObject(pi.hProcess, INFINITE);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3833
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3834 /* Get the command exit code */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3835 GetExitCodeProcess(pi.hProcess, &ret);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3836
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3837 if (options & SHELL_READ)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3838 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3839 if (ga.ga_len > 0)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3840 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3841 append_ga_line(&ga);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3842 /* remember that the NL was missing */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3843 curbuf->b_no_eol_lnum = curwin->w_cursor.lnum;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3844 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3845 else
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3846 curbuf->b_no_eol_lnum = 0;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3847 ga_clear(&ga);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3848 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3849
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3850 /* Close the handles to the subprocess, so that it goes away */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3851 CloseHandle(pi.hThread);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3852 CloseHandle(pi.hProcess);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3853
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3854 return ret;
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3855 }
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3856
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3857 static int
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3858 mch_system(char *cmd, int options)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3859 {
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3860 /* if we can pipe and the shelltemp option is off */
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3861 if (allowPiping && !p_stmp)
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3862 return mch_system_piped(cmd, options);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3863 else
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3864 return mch_system_classic(cmd, options);
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
3865 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3866 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3867
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3868 # define mch_system(c, o) system(c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3869
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3870 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3871
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3872 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3873 * Either execute a command by calling the shell or start a new shell
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3874 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3875 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3876 mch_call_shell(
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
3877 char_u *cmd,
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
3878 int options) /* SHELL_*, see vim.h */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3879 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3880 int x = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3881 int tmode = cur_tmode;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3882 #ifdef FEAT_TITLE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3883 char szShellTitle[512];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3884
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3885 /* Change the title to reflect that we are in a subshell. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3886 if (GetConsoleTitle(szShellTitle, sizeof(szShellTitle) - 4) > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3887 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3888 if (cmd == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3889 strcat(szShellTitle, " :sh");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3890 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3891 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3892 strcat(szShellTitle, " - !");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3893 if ((strlen(szShellTitle) + strlen(cmd) < sizeof(szShellTitle)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3894 strcat(szShellTitle, cmd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3895 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3896 mch_settitle(szShellTitle, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3897 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3898 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3899
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3900 out_flush();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3901
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3902 #ifdef MCH_WRITE_DUMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3903 if (fdDump)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3904 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3905 fprintf(fdDump, "mch_call_shell(\"%s\", %d)\n", cmd, options);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3906 fflush(fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3907 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3908 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3909
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3910 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3911 * Catch all deadly signals while running the external command, because a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3912 * CTRL-C, Ctrl-Break or illegal instruction might otherwise kill us.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3913 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3914 signal(SIGINT, SIG_IGN);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3915 #if defined(__GNUC__) && !defined(__MINGW32__)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3916 signal(SIGKILL, SIG_IGN);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3917 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3918 signal(SIGBREAK, SIG_IGN);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3919 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3920 signal(SIGILL, SIG_IGN);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3921 signal(SIGFPE, SIG_IGN);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3922 signal(SIGSEGV, SIG_IGN);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3923 signal(SIGTERM, SIG_IGN);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3924 signal(SIGABRT, SIG_IGN);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3925
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3926 if (options & SHELL_COOKED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3927 settmode(TMODE_COOK); /* set to normal mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3928
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3929 if (cmd == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3930 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3931 x = mch_system(p_sh, options);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3932 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3933 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3934 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3935 /* we use "command" or "cmd" to start the shell; slow but easy */
3363
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
3936 char_u *newcmd = NULL;
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
3937 char_u *cmdbase = cmd;
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
3938 long_u cmdlen;
3361
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3939
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3940 /* Skip a leading ", ( and "(. */
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3941 if (*cmdbase == '"' )
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3942 ++cmdbase;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3943 if (*cmdbase == '(')
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3944 ++cmdbase;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3945
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3946 if ((STRNICMP(cmdbase, "start", 5) == 0) && vim_iswhite(cmdbase[5]))
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3947 {
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3948 STARTUPINFO si;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3949 PROCESS_INFORMATION pi;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3950 DWORD flags = CREATE_NEW_CONSOLE;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3951 char_u *p;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3952
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3953 si.cb = sizeof(si);
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3954 si.lpReserved = NULL;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3955 si.lpDesktop = NULL;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3956 si.lpTitle = NULL;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3957 si.dwFlags = 0;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3958 si.cbReserved2 = 0;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3959 si.lpReserved2 = NULL;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3960
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3961 cmdbase = skipwhite(cmdbase + 5);
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3962 if ((STRNICMP(cmdbase, "/min", 4) == 0)
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3963 && vim_iswhite(cmdbase[4]))
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3964 {
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3965 cmdbase = skipwhite(cmdbase + 4);
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3966 si.dwFlags = STARTF_USESHOWWINDOW;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3967 si.wShowWindow = SW_SHOWMINNOACTIVE;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3968 }
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3969 else if ((STRNICMP(cmdbase, "/b", 2) == 0)
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3970 && vim_iswhite(cmdbase[2]))
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3971 {
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3972 cmdbase = skipwhite(cmdbase + 2);
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3973 flags = CREATE_NO_WINDOW;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3974 si.dwFlags = STARTF_USESTDHANDLES;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3975 si.hStdInput = CreateFile("\\\\.\\NUL", // File name
3363
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
3976 GENERIC_READ, // Access flags
3361
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3977 0, // Share flags
3363
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
3978 NULL, // Security att.
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
3979 OPEN_EXISTING, // Open flags
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
3980 FILE_ATTRIBUTE_NORMAL, // File att.
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
3981 NULL); // Temp file
3361
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3982 si.hStdOutput = si.hStdInput;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3983 si.hStdError = si.hStdInput;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3984 }
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3985
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3986 /* Remove a trailing ", ) and )" if they have a match
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3987 * at the start of the command. */
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3988 if (cmdbase > cmd)
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3989 {
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3990 p = cmdbase + STRLEN(cmdbase);
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3991 if (p > cmdbase && p[-1] == '"' && *cmd == '"')
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3992 *--p = NUL;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3993 if (p > cmdbase && p[-1] == ')'
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3994 && (*cmd =='(' || cmd[1] == '('))
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3995 *--p = NUL;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3996 }
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
3997
3363
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
3998 newcmd = cmdbase;
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
3999 unescape_shellxquote(cmdbase, p_sxe);
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4000
3361
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4001 /*
3363
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4002 * If creating new console, arguments are passed to the
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4003 * 'cmd.exe' as-is. If it's not, arguments are not treated
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4004 * correctly for current 'cmd.exe'. So unescape characters in
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4005 * shellxescape except '|' for avoiding to be treated as
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4006 * argument to them. Pass the arguments to sub-shell.
3361
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4007 */
3363
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4008 if (flags != CREATE_NEW_CONSOLE)
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4009 {
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4010 char_u *subcmd;
3367
3479ac596f6c updated for version 7.3.450
Bram Moolenaar <bram@vim.org>
parents: 3363
diff changeset
4011 char_u *cmd_shell = mch_getenv("COMSPEC");
3479ac596f6c updated for version 7.3.450
Bram Moolenaar <bram@vim.org>
parents: 3363
diff changeset
4012
3479ac596f6c updated for version 7.3.450
Bram Moolenaar <bram@vim.org>
parents: 3363
diff changeset
4013 if (cmd_shell == NULL || *cmd_shell == NUL)
3479ac596f6c updated for version 7.3.450
Bram Moolenaar <bram@vim.org>
parents: 3363
diff changeset
4014 cmd_shell = default_shell();
3363
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4015
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4016 subcmd = vim_strsave_escaped_ext(cmdbase, "|", '^', FALSE);
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4017 if (subcmd != NULL)
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4018 {
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4019 /* make "cmd.exe /c arguments" */
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4020 cmdlen = STRLEN(cmd_shell) + STRLEN(subcmd) + 5;
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4021 newcmd = lalloc(cmdlen, TRUE);
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4022 if (newcmd != NULL)
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4023 vim_snprintf((char *)newcmd, cmdlen, "%s /c %s",
3367
3479ac596f6c updated for version 7.3.450
Bram Moolenaar <bram@vim.org>
parents: 3363
diff changeset
4024 cmd_shell, subcmd);
3363
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4025 else
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4026 newcmd = cmdbase;
3367
3479ac596f6c updated for version 7.3.450
Bram Moolenaar <bram@vim.org>
parents: 3363
diff changeset
4027 vim_free(subcmd);
3363
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4028 }
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4029 }
3361
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4030
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4031 /*
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4032 * Now, start the command as a process, so that it doesn't
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4033 * inherit our handles which causes unpleasant dangling swap
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4034 * files if we exit before the spawned process
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4035 */
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4036 if (CreateProcess(NULL, // Executable name
3363
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4037 newcmd, // Command to execute
3361
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4038 NULL, // Process security attributes
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4039 NULL, // Thread security attributes
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4040 FALSE, // Inherit handles
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4041 flags, // Creation flags
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4042 NULL, // Environment
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4043 NULL, // Current directory
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4044 &si, // Startup information
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4045 &pi)) // Process information
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4046 x = 0;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4047 else
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4048 {
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4049 x = -1;
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4050 #ifdef FEAT_GUI_W32
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4051 EMSG(_("E371: Command not found"));
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4052 #endif
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4053 }
3363
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4054
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4055 if (newcmd != cmdbase)
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4056 vim_free(newcmd);
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4057
3361
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4058 if (si.hStdInput != NULL)
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4059 {
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4060 /* Close the handle to \\.\NUL */
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4061 CloseHandle(si.hStdInput);
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4062 }
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4063 /* Close the handles to the subprocess, so that it goes away */
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4064 CloseHandle(pi.hThread);
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4065 CloseHandle(pi.hProcess);
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4066 }
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4067 else
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4068 {
3363
756d712b3118 updated for version 7.3.448
Bram Moolenaar <bram@vim.org>
parents: 3361
diff changeset
4069 cmdlen = (
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4070 #ifdef FEAT_GUI_W32
2935
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
4071 (allowPiping && !p_stmp ? 0 : STRLEN(vimrun_path)) +
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4072 #endif
1569
9fbb40a1228a updated for version 7.1-282
vimboss
parents: 1443
diff changeset
4073 STRLEN(p_sh) + STRLEN(p_shcf) + STRLEN(cmd) + 10);
9fbb40a1228a updated for version 7.1-282
vimboss
parents: 1443
diff changeset
4074
3361
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4075 newcmd = lalloc(cmdlen, TRUE);
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4076 if (newcmd != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4077 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4078 #if defined(FEAT_GUI_W32)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4079 if (need_vimrun_warning)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4080 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4081 MessageBox(NULL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4082 _("VIMRUN.EXE not found in your $PATH.\n"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4083 "External commands will not pause after completion.\n"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4084 "See :help win32-vimrun for more information."),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4085 _("Vim Warning"),
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4086 MB_ICONWARNING);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4087 need_vimrun_warning = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4088 }
2935
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
4089 if (!s_dont_use_vimrun && (!allowPiping || p_stmp))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4090 /* Use vimrun to execute the command. It opens a console
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4091 * window, which can be closed without killing Vim. */
2311
ccda151dde4e Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents: 2215
diff changeset
4092 vim_snprintf((char *)newcmd, cmdlen, "%s%s%s %s %s",
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4093 vimrun_path,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4094 (msg_silent != 0 || (options & SHELL_DOOUT))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4095 ? "-s " : "",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4096 p_sh, p_shcf, cmd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4097 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4098 #endif
2311
ccda151dde4e Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents: 2215
diff changeset
4099 vim_snprintf((char *)newcmd, cmdlen, "%s %s %s",
1569
9fbb40a1228a updated for version 7.1-282
vimboss
parents: 1443
diff changeset
4100 p_sh, p_shcf, cmd);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4101 x = mch_system((char *)newcmd, options);
3361
6a03b0ea2e12 updated for version 7.3.447
Bram Moolenaar <bram@vim.org>
parents: 3357
diff changeset
4102 vim_free(newcmd);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4103 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4104 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4105 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4106
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4107 if (tmode == TMODE_RAW)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4108 settmode(TMODE_RAW); /* set to raw mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4109
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4110 /* Print the return value, unless "vimrun" was used. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4111 if (x != 0 && !(options & SHELL_SILENT) && !emsg_silent
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4112 #if defined(FEAT_GUI_W32)
2935
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
4113 && ((options & SHELL_DOOUT) || s_dont_use_vimrun
bf283e37792b updated for version 7.3.240
Bram Moolenaar <bram@vim.org>
parents: 2859
diff changeset
4114 || (allowPiping && !p_stmp))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4115 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4116 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4117 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4118 smsg(_("shell returned %d"), x);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4119 msg_putchar('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4120 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4121 #ifdef FEAT_TITLE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4122 resettitle();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4123 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4124
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4125 signal(SIGINT, SIG_DFL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4126 #if defined(__GNUC__) && !defined(__MINGW32__)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4127 signal(SIGKILL, SIG_DFL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4128 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4129 signal(SIGBREAK, SIG_DFL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4130 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4131 signal(SIGILL, SIG_DFL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4132 signal(SIGFPE, SIG_DFL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4133 signal(SIGSEGV, SIG_DFL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4134 signal(SIGTERM, SIG_DFL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4135 signal(SIGABRT, SIG_DFL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4136
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4137 return x;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4138 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4139
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4140
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4141 #ifndef FEAT_GUI_W32
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4142
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4143 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4144 * Start termcap mode
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4145 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4146 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4147 termcap_mode_start(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4148 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4149 DWORD cmodein;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4150
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4151 if (g_fTermcapMode)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4152 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4153
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4154 SaveConsoleBuffer(&g_cbNonTermcap);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4155
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4156 if (g_cbTermcap.IsValid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4157 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4158 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4159 * We've been in termcap mode before. Restore certain screen
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4160 * characteristics, including the buffer size and the window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4161 * size. Since we will be redrawing the screen, we don't need
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4162 * to restore the actual contents of the buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4163 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4164 RestoreConsoleBuffer(&g_cbTermcap, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4165 SetConsoleWindowInfo(g_hConOut, TRUE, &g_cbTermcap.Info.srWindow);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4166 Rows = g_cbTermcap.Info.dwSize.Y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4167 Columns = g_cbTermcap.Info.dwSize.X;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4168 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4169 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4170 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4171 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4172 * This is our first time entering termcap mode. Clear the console
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4173 * screen buffer, and resize the buffer to match the current window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4174 * size. We will use this as the size of our editing environment.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4175 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4176 ClearConsoleBuffer(g_attrCurrent);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4177 ResizeConBufAndWindow(g_hConOut, Columns, Rows);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4178 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4179
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4180 #ifdef FEAT_TITLE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4181 resettitle();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4182 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4183
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4184 GetConsoleMode(g_hConIn, &cmodein);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4185 #ifdef FEAT_MOUSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4186 if (g_fMouseActive)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4187 cmodein |= ENABLE_MOUSE_INPUT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4188 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4189 cmodein &= ~ENABLE_MOUSE_INPUT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4190 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4191 cmodein |= ENABLE_WINDOW_INPUT;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4192 SetConsoleMode(g_hConIn, cmodein);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4193
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4194 redraw_later_clear();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4195 g_fTermcapMode = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4196 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4197
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4198
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4199 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4200 * End termcap mode
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4201 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4202 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4203 termcap_mode_end(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4204 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4205 DWORD cmodein;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4206 ConsoleBuffer *cb;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4207 COORD coord;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4208 DWORD dwDummy;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4209
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4210 if (!g_fTermcapMode)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4211 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4212
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4213 SaveConsoleBuffer(&g_cbTermcap);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4214
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4215 GetConsoleMode(g_hConIn, &cmodein);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4216 cmodein &= ~(ENABLE_MOUSE_INPUT | ENABLE_WINDOW_INPUT);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4217 SetConsoleMode(g_hConIn, cmodein);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4218
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4219 #ifdef FEAT_RESTORE_ORIG_SCREEN
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4220 cb = exiting ? &g_cbOrig : &g_cbNonTermcap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4221 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4222 cb = &g_cbNonTermcap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4223 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4224 RestoreConsoleBuffer(cb, p_rs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4225 SetConsoleCursorInfo(g_hConOut, &g_cci);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4226
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4227 if (p_rs || exiting)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4228 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4229 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4230 * Clear anything that happens to be on the current line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4231 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4232 coord.X = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4233 coord.Y = (SHORT) (p_rs ? cb->Info.dwCursorPosition.Y : (Rows - 1));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4234 FillConsoleOutputCharacter(g_hConOut, ' ',
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4235 cb->Info.dwSize.X, coord, &dwDummy);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4236 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4237 * The following is just for aesthetics. If we are exiting without
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4238 * restoring the screen, then we want to have a prompt string
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4239 * appear at the bottom line. However, the command interpreter
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4240 * seems to always advance the cursor one line before displaying
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4241 * the prompt string, which causes the screen to scroll. To
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4242 * counter this, move the cursor up one line before exiting.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4243 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4244 if (exiting && !p_rs)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4245 coord.Y--;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4246 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4247 * Position the cursor at the leftmost column of the desired row.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4248 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4249 SetConsoleCursorPosition(g_hConOut, coord);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4250 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4251
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4252 g_fTermcapMode = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4253 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4254 #endif /* FEAT_GUI_W32 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4255
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4256
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4257 #ifdef FEAT_GUI_W32
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 297
diff changeset
4258 /*ARGSUSED*/
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4259 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4260 mch_write(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4261 char_u *s,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4262 int len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4263 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4264 /* never used */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4265 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4266
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4267 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4268
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4269 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4270 * clear `n' chars, starting from `coord'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4271 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4272 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4273 clear_chars(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4274 COORD coord,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4275 DWORD n)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4276 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4277 DWORD dwDummy;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4278
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4279 FillConsoleOutputCharacter(g_hConOut, ' ', n, coord, &dwDummy);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4280 FillConsoleOutputAttribute(g_hConOut, g_attrCurrent, n, coord, &dwDummy);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4281 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4282
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4283
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4284 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4285 * Clear the screen
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4286 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4287 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4288 clear_screen(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4289 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4290 g_coord.X = g_coord.Y = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4291 clear_chars(g_coord, Rows * Columns);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4292 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4293
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4294
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4295 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4296 * Clear to end of display
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4297 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4298 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4299 clear_to_end_of_display(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4300 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4301 clear_chars(g_coord, (Rows - g_coord.Y - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4302 * Columns + (Columns - g_coord.X));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4303 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4304
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4305
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4306 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4307 * Clear to end of line
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4308 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4309 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4310 clear_to_end_of_line(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4311 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4312 clear_chars(g_coord, Columns - g_coord.X);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4313 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4314
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4315
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4316 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4317 * Scroll the scroll region up by `cLines' lines
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4318 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4319 static void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
4320 scroll(unsigned cLines)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4321 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4322 COORD oldcoord = g_coord;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4323
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4324 gotoxy(g_srScrollRegion.Left + 1, g_srScrollRegion.Top + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4325 delete_lines(cLines);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4326
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4327 g_coord = oldcoord;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4328 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4329
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4330
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4331 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4332 * Set the scroll region
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4333 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4334 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4335 set_scroll_region(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4336 unsigned left,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4337 unsigned top,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4338 unsigned right,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4339 unsigned bottom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4340 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4341 if (left >= right
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4342 || top >= bottom
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4343 || right > (unsigned) Columns - 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4344 || bottom > (unsigned) Rows - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4345 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4346
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4347 g_srScrollRegion.Left = left;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4348 g_srScrollRegion.Top = top;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4349 g_srScrollRegion.Right = right;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4350 g_srScrollRegion.Bottom = bottom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4351 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4352
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4353
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4354 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4355 * Insert `cLines' lines at the current cursor position
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4356 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4357 static void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
4358 insert_lines(unsigned cLines)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4359 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4360 SMALL_RECT source;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4361 COORD dest;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4362 CHAR_INFO fill;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4363
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4364 dest.X = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4365 dest.Y = g_coord.Y + cLines;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4366
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4367 source.Left = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4368 source.Top = g_coord.Y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4369 source.Right = g_srScrollRegion.Right;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4370 source.Bottom = g_srScrollRegion.Bottom - cLines;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4371
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4372 fill.Char.AsciiChar = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4373 fill.Attributes = g_attrCurrent;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4374
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4375 ScrollConsoleScreenBuffer(g_hConOut, &source, NULL, dest, &fill);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4376
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4377 /* Here we have to deal with a win32 console flake: If the scroll
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4378 * region looks like abc and we scroll c to a and fill with d we get
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4379 * cbd... if we scroll block c one line at a time to a, we get cdd...
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4380 * vim expects cdd consistently... So we have to deal with that
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4381 * here... (this also occurs scrolling the same way in the other
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4382 * direction). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4383
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4384 if (source.Bottom < dest.Y)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4385 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4386 COORD coord;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4387
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4388 coord.X = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4389 coord.Y = source.Bottom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4390 clear_chars(coord, Columns * (dest.Y - source.Bottom));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4391 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4392 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4393
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4394
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4395 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4396 * Delete `cLines' lines at the current cursor position
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4397 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4398 static void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
4399 delete_lines(unsigned cLines)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4400 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4401 SMALL_RECT source;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4402 COORD dest;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4403 CHAR_INFO fill;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4404 int nb;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4405
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4406 dest.X = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4407 dest.Y = g_coord.Y;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4408
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4409 source.Left = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4410 source.Top = g_coord.Y + cLines;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4411 source.Right = g_srScrollRegion.Right;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4412 source.Bottom = g_srScrollRegion.Bottom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4413
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4414 fill.Char.AsciiChar = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4415 fill.Attributes = g_attrCurrent;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4416
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4417 ScrollConsoleScreenBuffer(g_hConOut, &source, NULL, dest, &fill);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4418
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4419 /* Here we have to deal with a win32 console flake: If the scroll
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4420 * region looks like abc and we scroll c to a and fill with d we get
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4421 * cbd... if we scroll block c one line at a time to a, we get cdd...
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4422 * vim expects cdd consistently... So we have to deal with that
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4423 * here... (this also occurs scrolling the same way in the other
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4424 * direction). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4425
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4426 nb = dest.Y + (source.Bottom - source.Top) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4427
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4428 if (nb < source.Top)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4429 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4430 COORD coord;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4431
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4432 coord.X = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4433 coord.Y = nb;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4434 clear_chars(coord, Columns * (source.Top - nb));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4435 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4436 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4437
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4438
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4439 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4440 * Set the cursor position
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4441 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4442 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4443 gotoxy(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4444 unsigned x,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4445 unsigned y)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4446 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4447 if (x < 1 || x > (unsigned)Columns || y < 1 || y > (unsigned)Rows)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4448 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4449
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4450 /* external cursor coords are 1-based; internal are 0-based */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4451 g_coord.X = x - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4452 g_coord.Y = y - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4453 SetConsoleCursorPosition(g_hConOut, g_coord);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4454 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4455
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4456
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4457 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4458 * Set the current text attribute = (foreground | background)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4459 * See ../doc/os_win32.txt for the numbers.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4460 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4461 static void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
4462 textattr(WORD wAttr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4463 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4464 g_attrCurrent = wAttr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4465
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4466 SetConsoleTextAttribute(g_hConOut, wAttr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4467 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4468
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4469
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4470 static void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
4471 textcolor(WORD wAttr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4472 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4473 g_attrCurrent = (g_attrCurrent & 0xf0) + wAttr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4474
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4475 SetConsoleTextAttribute(g_hConOut, g_attrCurrent);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4476 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4477
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4478
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4479 static void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
4480 textbackground(WORD wAttr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4481 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4482 g_attrCurrent = (g_attrCurrent & 0x0f) + (wAttr << 4);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4483
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4484 SetConsoleTextAttribute(g_hConOut, g_attrCurrent);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4485 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4486
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4487
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4488 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4489 * restore the default text attribute (whatever we started with)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4490 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4491 static void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
4492 normvideo(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4493 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4494 textattr(g_attrDefault);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4495 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4496
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4497
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4498 static WORD g_attrPreStandout = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4499
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4500 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4501 * Make the text standout, by brightening it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4502 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4503 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4504 standout(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4505 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4506 g_attrPreStandout = g_attrCurrent;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4507 textattr((WORD) (g_attrCurrent|FOREGROUND_INTENSITY|BACKGROUND_INTENSITY));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4508 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4509
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4510
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4511 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4512 * Turn off standout mode
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4513 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4514 static void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
4515 standend(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4516 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4517 if (g_attrPreStandout)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4518 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4519 textattr(g_attrPreStandout);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4520 g_attrPreStandout = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4521 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4522 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4523
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4524
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4525 /*
1199
3acf7c922a04 updated for version 7.1b
vimboss
parents: 1139
diff changeset
4526 * Set normal fg/bg color, based on T_ME. Called when t_me has been set.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4527 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4528 void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
4529 mch_set_normal_colors(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4530 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4531 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4532 int n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4533
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4534 cterm_normal_fg_color = (g_attrDefault & 0xf) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4535 cterm_normal_bg_color = ((g_attrDefault >> 4) & 0xf) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4536 if (T_ME[0] == ESC && T_ME[1] == '|')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4537 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4538 p = T_ME + 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4539 n = getdigits(&p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4540 if (*p == 'm' && n > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4541 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4542 cterm_normal_fg_color = (n & 0xf) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4543 cterm_normal_bg_color = ((n >> 4) & 0xf) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4544 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4545 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4546 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4547
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4548
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4549 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4550 * visual bell: flash the screen
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4551 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4552 static void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
4553 visual_bell(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4554 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4555 COORD coordOrigin = {0, 0};
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4556 WORD attrFlash = ~g_attrCurrent & 0xff;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4557
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4558 DWORD dwDummy;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4559 LPWORD oldattrs = (LPWORD)alloc(Rows * Columns * sizeof(WORD));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4560
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4561 if (oldattrs == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4562 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4563 ReadConsoleOutputAttribute(g_hConOut, oldattrs, Rows * Columns,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4564 coordOrigin, &dwDummy);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4565 FillConsoleOutputAttribute(g_hConOut, attrFlash, Rows * Columns,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4566 coordOrigin, &dwDummy);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4567
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4568 Sleep(15); /* wait for 15 msec */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4569 WriteConsoleOutputAttribute(g_hConOut, oldattrs, Rows * Columns,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4570 coordOrigin, &dwDummy);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4571 vim_free(oldattrs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4572 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4573
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4574
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4575 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4576 * Make the cursor visible or invisible
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4577 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4578 static void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
4579 cursor_visible(BOOL fVisible)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4580 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4581 s_cursor_visible = fVisible;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4582 #ifdef MCH_CURSOR_SHAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4583 mch_update_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4584 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4585 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4586
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4587
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4588 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4589 * write `cchToWrite' characters in `pchBuf' to the screen
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4590 * Returns the number of characters actually written (at least one).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4591 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4592 static BOOL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4593 write_chars(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4594 LPCSTR pchBuf,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4595 DWORD cchToWrite)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4596 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4597 COORD coord = g_coord;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4598 DWORD written;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4599
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4600 FillConsoleOutputAttribute(g_hConOut, g_attrCurrent, cchToWrite,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4601 coord, &written);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4602 /* When writing fails or didn't write a single character, pretend one
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4603 * character was written, otherwise we get stuck. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4604 if (WriteConsoleOutputCharacter(g_hConOut, pchBuf, cchToWrite,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4605 coord, &written) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4606 || written == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4607 written = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4608
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4609 g_coord.X += (SHORT) written;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4610
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4611 while (g_coord.X > g_srScrollRegion.Right)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4612 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4613 g_coord.X -= (SHORT) Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4614 if (g_coord.Y < g_srScrollRegion.Bottom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4615 g_coord.Y++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4616 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4617
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4618 gotoxy(g_coord.X + 1, g_coord.Y + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4619
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4620 return written;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4621 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4622
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4623
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4624 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4625 * mch_write(): write the output buffer to the screen, translating ESC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4626 * sequences into calls to console output routines.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4627 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4628 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4629 mch_write(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4630 char_u *s,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4631 int len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4632 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4633 s[len] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4634
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4635 if (!term_console)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4636 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4637 write(1, s, (unsigned)len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4638 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4639 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4640
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4641 /* translate ESC | sequences into faked bios calls */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4642 while (len--)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4643 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4644 /* optimization: use one single write_chars for runs of text,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4645 * rather than once per character It ain't curses, but it helps. */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 819
diff changeset
4646 DWORD prefix = (DWORD)strcspn(s, "\n\r\b\a\033");
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4647
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4648 if (p_wd)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4649 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4650 WaitForChar(p_wd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4651 if (prefix != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4652 prefix = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4653 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4654
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4655 if (prefix != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4656 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4657 DWORD nWritten;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4658
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4659 nWritten = write_chars(s, prefix);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4660 #ifdef MCH_WRITE_DUMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4661 if (fdDump)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4662 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4663 fputc('>', fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4664 fwrite(s, sizeof(char_u), nWritten, fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4665 fputs("<\n", fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4666 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4667 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4668 len -= (nWritten - 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4669 s += nWritten;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4670 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4671 else if (s[0] == '\n')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4672 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4673 /* \n, newline: go to the beginning of the next line or scroll */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4674 if (g_coord.Y == g_srScrollRegion.Bottom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4675 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4676 scroll(1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4677 gotoxy(g_srScrollRegion.Left + 1, g_srScrollRegion.Bottom + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4678 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4679 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4680 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4681 gotoxy(g_srScrollRegion.Left + 1, g_coord.Y + 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4682 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4683 #ifdef MCH_WRITE_DUMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4684 if (fdDump)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4685 fputs("\\n\n", fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4686 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4687 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4688 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4689 else if (s[0] == '\r')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4690 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4691 /* \r, carriage return: go to beginning of line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4692 gotoxy(g_srScrollRegion.Left+1, g_coord.Y + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4693 #ifdef MCH_WRITE_DUMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4694 if (fdDump)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4695 fputs("\\r\n", fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4696 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4697 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4698 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4699 else if (s[0] == '\b')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4700 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4701 /* \b, backspace: move cursor one position left */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4702 if (g_coord.X > g_srScrollRegion.Left)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4703 g_coord.X--;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4704 else if (g_coord.Y > g_srScrollRegion.Top)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4705 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4706 g_coord.X = g_srScrollRegion.Right;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4707 g_coord.Y--;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4708 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4709 gotoxy(g_coord.X + 1, g_coord.Y + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4710 #ifdef MCH_WRITE_DUMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4711 if (fdDump)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4712 fputs("\\b\n", fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4713 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4714 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4715 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4716 else if (s[0] == '\a')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4717 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4718 /* \a, bell */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4719 MessageBeep(0xFFFFFFFF);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4720 #ifdef MCH_WRITE_DUMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4721 if (fdDump)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4722 fputs("\\a\n", fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4723 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4724 s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4725 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4726 else if (s[0] == ESC && len >= 3-1 && s[1] == '|')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4727 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4728 #ifdef MCH_WRITE_DUMP
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
4729 char_u *old_s = s;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4730 #endif
24
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
4731 char_u *p;
8ff7fd162d3c updated for version 7.0016
vimboss
parents: 23
diff changeset
4732 int arg1 = 0, arg2 = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4733
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4734 switch (s[2])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4735 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4736 /* one or two numeric arguments, separated by ';' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4737
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4738 case '0': case '1': case '2': case '3': case '4':
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4739 case '5': case '6': case '7': case '8': case '9':
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4740 p = s + 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4741 arg1 = getdigits(&p); /* no check for length! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4742 if (p > s + len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4743 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4744
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4745 if (*p == ';')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4746 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4747 ++p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4748 arg2 = getdigits(&p); /* no check for length! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4749 if (p > s + len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4750 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4751
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4752 if (*p == 'H')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4753 gotoxy(arg2, arg1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4754 else if (*p == 'r')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4755 set_scroll_region(0, arg1 - 1, Columns - 1, arg2 - 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4756 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4757 else if (*p == 'A')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4758 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4759 /* move cursor up arg1 lines in same column */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4760 gotoxy(g_coord.X + 1,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4761 max(g_srScrollRegion.Top, g_coord.Y - arg1) + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4762 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4763 else if (*p == 'C')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4764 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4765 /* move cursor right arg1 columns in same line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4766 gotoxy(min(g_srScrollRegion.Right, g_coord.X + arg1) + 1,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4767 g_coord.Y + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4768 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4769 else if (*p == 'H')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4770 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4771 gotoxy(1, arg1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4772 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4773 else if (*p == 'L')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4774 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4775 insert_lines(arg1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4776 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4777 else if (*p == 'm')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4778 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4779 if (arg1 == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4780 normvideo();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4781 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4782 textattr((WORD) arg1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4783 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4784 else if (*p == 'f')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4785 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4786 textcolor((WORD) arg1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4787 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4788 else if (*p == 'b')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4789 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4790 textbackground((WORD) arg1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4791 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4792 else if (*p == 'M')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4793 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4794 delete_lines(arg1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4795 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4796
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 819
diff changeset
4797 len -= (int)(p - s);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4798 s = p + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4799 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4800
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4801
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4802 /* Three-character escape sequences */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4803
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4804 case 'A':
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4805 /* move cursor up one line in same column */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4806 gotoxy(g_coord.X + 1,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4807 max(g_srScrollRegion.Top, g_coord.Y - 1) + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4808 goto got3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4809
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4810 case 'B':
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4811 visual_bell();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4812 goto got3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4813
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4814 case 'C':
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4815 /* move cursor right one column in same line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4816 gotoxy(min(g_srScrollRegion.Right, g_coord.X + 1) + 1,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4817 g_coord.Y + 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4818 goto got3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4819
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4820 case 'E':
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4821 termcap_mode_end();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4822 goto got3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4823
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4824 case 'F':
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4825 standout();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4826 goto got3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4827
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4828 case 'f':
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4829 standend();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4830 goto got3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4831
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4832 case 'H':
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4833 gotoxy(1, 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4834 goto got3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4835
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4836 case 'j':
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4837 clear_to_end_of_display();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4838 goto got3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4839
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4840 case 'J':
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4841 clear_screen();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4842 goto got3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4843
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4844 case 'K':
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4845 clear_to_end_of_line();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4846 goto got3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4847
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4848 case 'L':
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4849 insert_lines(1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4850 goto got3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4851
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4852 case 'M':
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4853 delete_lines(1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4854 goto got3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4855
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4856 case 'S':
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4857 termcap_mode_start();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4858 goto got3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4859
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4860 case 'V':
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4861 cursor_visible(TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4862 goto got3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4863
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4864 case 'v':
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4865 cursor_visible(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4866 goto got3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4867
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4868 got3:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4869 s += 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4870 len -= 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4871 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4872
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4873 #ifdef MCH_WRITE_DUMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4874 if (fdDump)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4875 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4876 fputs("ESC | ", fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4877 fwrite(old_s + 2, sizeof(char_u), s - old_s - 2, fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4878 fputc('\n', fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4879 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4880 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4881 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4882 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4883 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4884 /* Write a single character */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4885 DWORD nWritten;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4886
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4887 nWritten = write_chars(s, 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4888 #ifdef MCH_WRITE_DUMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4889 if (fdDump)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4890 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4891 fputc('>', fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4892 fwrite(s, sizeof(char_u), nWritten, fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4893 fputs("<\n", fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4894 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4895 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4896
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4897 len -= (nWritten - 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4898 s += nWritten;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4899 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4900 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4901
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4902 #ifdef MCH_WRITE_DUMP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4903 if (fdDump)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4904 fflush(fdDump);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4905 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4906 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4907
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4908 #endif /* FEAT_GUI_W32 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4909
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4910
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4911 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4912 * Delay for half a second.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4913 */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 297
diff changeset
4914 /*ARGSUSED*/
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4915 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4916 mch_delay(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4917 long msec,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4918 int ignoreinput)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4919 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4920 #ifdef FEAT_GUI_W32
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4921 Sleep((int)msec); /* never wait for input */
14
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
4922 #else /* Console */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4923 if (ignoreinput)
14
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
4924 # ifdef FEAT_MZSCHEME
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
4925 if (mzthreads_allowed() && p_mzq > 0 && msec > p_mzq)
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
4926 {
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
4927 int towait = p_mzq;
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
4928
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
4929 /* if msec is large enough, wait by portions in p_mzq */
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
4930 while (msec > 0)
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
4931 {
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
4932 mzvim_check_threads();
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
4933 if (msec < towait)
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
4934 towait = msec;
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
4935 Sleep(towait);
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
4936 msec -= towait;
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
4937 }
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
4938 }
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
4939 else
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
4940 # endif
946da5994c01 updated for version 7.0006
vimboss
parents: 10
diff changeset
4941 Sleep((int)msec);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4942 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4943 WaitForChar(msec);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4944 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4945 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4946
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4947
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4948 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4949 * this version of remove is not scared by a readonly (backup) file
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4950 * Return 0 for success, -1 for failure.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4951 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4952 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4953 mch_remove(char_u *name)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4954 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4955 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4956 WCHAR *wn = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4957 int n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4958
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4959 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4960 {
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1686
diff changeset
4961 wn = enc_to_utf16(name, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4962 if (wn != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4963 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4964 SetFileAttributesW(wn, FILE_ATTRIBUTE_NORMAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4965 n = DeleteFileW(wn) ? 0 : -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4966 vim_free(wn);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4967 if (n == 0 || GetLastError() != ERROR_CALL_NOT_IMPLEMENTED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4968 return n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4969 /* Retry with non-wide function (for Windows 98). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4970 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4971 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4972 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4973 SetFileAttributes(name, FILE_ATTRIBUTE_NORMAL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4974 return DeleteFile(name) ? 0 : -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4975 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4976
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4977
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4978 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4979 * check for an "interrupt signal": CTRL-break or CTRL-C
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4980 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4981 void
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
4982 mch_breakcheck(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4983 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4984 #ifndef FEAT_GUI_W32 /* never used */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4985 if (g_fCtrlCPressed || g_fCBrkPressed)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4986 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4987 g_fCtrlCPressed = g_fCBrkPressed = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4988 got_int = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4989 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4990 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4991 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4992
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4993
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4994 /*
3634
286ba0251c0a updated for version 7.3.577
Bram Moolenaar <bram@vim.org>
parents: 3622
diff changeset
4995 * How much memory is available in Kbyte?
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4996 * Return sum of available physical and page file memory.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4997 */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 323
diff changeset
4998 /*ARGSUSED*/
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4999 long_u
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5000 mch_avail_mem(int special)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5001 {
3634
286ba0251c0a updated for version 7.3.577
Bram Moolenaar <bram@vim.org>
parents: 3622
diff changeset
5002 if (g_PlatformId != VER_PLATFORM_WIN32_NT)
286ba0251c0a updated for version 7.3.577
Bram Moolenaar <bram@vim.org>
parents: 3622
diff changeset
5003 {
286ba0251c0a updated for version 7.3.577
Bram Moolenaar <bram@vim.org>
parents: 3622
diff changeset
5004 MEMORYSTATUS ms;
286ba0251c0a updated for version 7.3.577
Bram Moolenaar <bram@vim.org>
parents: 3622
diff changeset
5005
286ba0251c0a updated for version 7.3.577
Bram Moolenaar <bram@vim.org>
parents: 3622
diff changeset
5006 ms.dwLength = sizeof(MEMORYSTATUS);
286ba0251c0a updated for version 7.3.577
Bram Moolenaar <bram@vim.org>
parents: 3622
diff changeset
5007 GlobalMemoryStatus(&ms);
286ba0251c0a updated for version 7.3.577
Bram Moolenaar <bram@vim.org>
parents: 3622
diff changeset
5008 return (long_u)((ms.dwAvailPhys + ms.dwAvailPageFile) >> 10);
286ba0251c0a updated for version 7.3.577
Bram Moolenaar <bram@vim.org>
parents: 3622
diff changeset
5009 }
286ba0251c0a updated for version 7.3.577
Bram Moolenaar <bram@vim.org>
parents: 3622
diff changeset
5010 else
286ba0251c0a updated for version 7.3.577
Bram Moolenaar <bram@vim.org>
parents: 3622
diff changeset
5011 {
286ba0251c0a updated for version 7.3.577
Bram Moolenaar <bram@vim.org>
parents: 3622
diff changeset
5012 MEMORYSTATUSEX ms;
286ba0251c0a updated for version 7.3.577
Bram Moolenaar <bram@vim.org>
parents: 3622
diff changeset
5013
286ba0251c0a updated for version 7.3.577
Bram Moolenaar <bram@vim.org>
parents: 3622
diff changeset
5014 ms.dwLength = sizeof(MEMORYSTATUSEX);
286ba0251c0a updated for version 7.3.577
Bram Moolenaar <bram@vim.org>
parents: 3622
diff changeset
5015 GlobalMemoryStatusEx(&ms);
286ba0251c0a updated for version 7.3.577
Bram Moolenaar <bram@vim.org>
parents: 3622
diff changeset
5016 return (long_u)((ms.ullAvailPhys + ms.ullAvailPageFile) >> 10);
286ba0251c0a updated for version 7.3.577
Bram Moolenaar <bram@vim.org>
parents: 3622
diff changeset
5017 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5018 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5019
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5020 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5021 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5022 * Same code as below, but with wide functions and no comments.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5023 * Return 0 for success, non-zero for failure.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5024 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5025 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5026 mch_wrename(WCHAR *wold, WCHAR *wnew)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5027 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5028 WCHAR *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5029 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5030 WCHAR szTempFile[_MAX_PATH + 1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5031 WCHAR szNewPath[_MAX_PATH + 1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5032 HANDLE hf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5033
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5034 if (!mch_windows95())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5035 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5036 p = wold;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5037 for (i = 0; wold[i] != NUL; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5038 if ((wold[i] == '/' || wold[i] == '\\' || wold[i] == ':')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5039 && wold[i + 1] != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5040 p = wold + i + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5041 if ((int)(wold + i - p) < 8 || p[6] != '~')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5042 return (MoveFileW(wold, wnew) == 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5043 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5044
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5045 if (GetFullPathNameW(wnew, _MAX_PATH, szNewPath, &p) == 0 || p == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5046 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5047 *p = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5048
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5049 if (GetTempFileNameW(szNewPath, L"VIM", 0, szTempFile) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5050 return -2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5051
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5052 if (!DeleteFileW(szTempFile))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5053 return -3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5054
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5055 if (!MoveFileW(wold, szTempFile))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5056 return -4;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5057
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5058 if ((hf = CreateFileW(wold, GENERIC_WRITE, 0, NULL, CREATE_NEW,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5059 FILE_ATTRIBUTE_NORMAL, NULL)) == INVALID_HANDLE_VALUE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5060 return -5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5061 if (!CloseHandle(hf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5062 return -6;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5063
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5064 if (!MoveFileW(szTempFile, wnew))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5065 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5066 (void)MoveFileW(szTempFile, wold);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5067 return -7;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5068 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5069
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5070 DeleteFileW(szTempFile);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5071
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5072 if (!DeleteFileW(wold))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5073 return -8;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5074
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5075 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5076 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5077 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5078
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5079
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5080 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5081 * mch_rename() works around a bug in rename (aka MoveFile) in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5082 * Windows 95: rename("foo.bar", "foo.bar~") will generate a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5083 * file whose short file name is "FOO.BAR" (its long file name will
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5084 * be correct: "foo.bar~"). Because a file can be accessed by
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5085 * either its SFN or its LFN, "foo.bar" has effectively been
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5086 * renamed to "foo.bar", which is not at all what was wanted. This
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5087 * seems to happen only when renaming files with three-character
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5088 * extensions by appending a suffix that does not include ".".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5089 * Windows NT gets it right, however, with an SFN of "FOO~1.BAR".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5090 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5091 * There is another problem, which isn't really a bug but isn't right either:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5092 * When renaming "abcdef~1.txt" to "abcdef~1.txt~", the short name can be
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5093 * "abcdef~1.txt" again. This has been reported on Windows NT 4.0 with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5094 * service pack 6. Doesn't seem to happen on Windows 98.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5095 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5096 * Like rename(), returns 0 upon success, non-zero upon failure.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5097 * Should probably set errno appropriately when errors occur.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5098 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5099 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5100 mch_rename(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5101 const char *pszOldFile,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5102 const char *pszNewFile)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5103 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5104 char szTempFile[_MAX_PATH+1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5105 char szNewPath[_MAX_PATH+1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5106 char *pszFilePart;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5107 HANDLE hf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5108 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5109 WCHAR *wold = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5110 WCHAR *wnew = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5111 int retval = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5112
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5113 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5114 {
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1686
diff changeset
5115 wold = enc_to_utf16((char_u *)pszOldFile, NULL);
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1686
diff changeset
5116 wnew = enc_to_utf16((char_u *)pszNewFile, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5117 if (wold != NULL && wnew != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5118 retval = mch_wrename(wold, wnew);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5119 vim_free(wold);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5120 vim_free(wnew);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5121 if (retval == 0 || GetLastError() != ERROR_CALL_NOT_IMPLEMENTED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5122 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5123 /* Retry with non-wide function (for Windows 98). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5124 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5125 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5126
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5127 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5128 * No need to play tricks if not running Windows 95, unless the file name
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5129 * contains a "~" as the seventh character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5130 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5131 if (!mch_windows95())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5132 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5133 pszFilePart = (char *)gettail((char_u *)pszOldFile);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5134 if (STRLEN(pszFilePart) < 8 || pszFilePart[6] != '~')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5135 return rename(pszOldFile, pszNewFile);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5136 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5137
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5138 /* Get base path of new file name. Undocumented feature: If pszNewFile is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5139 * a directory, no error is returned and pszFilePart will be NULL. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5140 if (GetFullPathName(pszNewFile, _MAX_PATH, szNewPath, &pszFilePart) == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5141 || pszFilePart == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5142 return -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5143 *pszFilePart = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5144
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5145 /* Get (and create) a unique temporary file name in directory of new file */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5146 if (GetTempFileName(szNewPath, "VIM", 0, szTempFile) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5147 return -2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5148
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5149 /* blow the temp file away */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5150 if (!DeleteFile(szTempFile))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5151 return -3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5152
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5153 /* rename old file to the temp file */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5154 if (!MoveFile(pszOldFile, szTempFile))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5155 return -4;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5156
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5157 /* now create an empty file called pszOldFile; this prevents the operating
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5158 * system using pszOldFile as an alias (SFN) if we're renaming within the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5159 * same directory. For example, we're editing a file called
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5160 * filename.asc.txt by its SFN, filena~1.txt. If we rename filena~1.txt
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5161 * to filena~1.txt~ (i.e., we're making a backup while writing it), the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5162 * SFN for filena~1.txt~ will be filena~1.txt, by default, which will
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 36
diff changeset
5163 * cause all sorts of problems later in buf_write(). So, we create an
410fa1a31baf updated for version 7.0023
vimboss
parents: 36
diff changeset
5164 * empty file called filena~1.txt and the system will have to find some
410fa1a31baf updated for version 7.0023
vimboss
parents: 36
diff changeset
5165 * other SFN for filena~1.txt~, such as filena~2.txt
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5166 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5167 if ((hf = CreateFile(pszOldFile, GENERIC_WRITE, 0, NULL, CREATE_NEW,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5168 FILE_ATTRIBUTE_NORMAL, NULL)) == INVALID_HANDLE_VALUE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5169 return -5;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5170 if (!CloseHandle(hf))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5171 return -6;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5172
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5173 /* rename the temp file to the new file */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5174 if (!MoveFile(szTempFile, pszNewFile))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5175 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5176 /* Renaming failed. Rename the file back to its old name, so that it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5177 * looks like nothing happened. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5178 (void)MoveFile(szTempFile, pszOldFile);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5179
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5180 return -7;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5181 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5182
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5183 /* Seems to be left around on Novell filesystems */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5184 DeleteFile(szTempFile);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5185
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5186 /* finally, remove the empty old file */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5187 if (!DeleteFile(pszOldFile))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5188 return -8;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5189
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5190 return 0; /* success */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5191 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5192
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5193 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5194 * Get the default shell for the current hardware platform
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5195 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5196 char *
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5197 default_shell(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5198 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5199 char* psz = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5200
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5201 PlatformId();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5202
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5203 if (g_PlatformId == VER_PLATFORM_WIN32_NT) /* Windows NT */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5204 psz = "cmd.exe";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5205 else if (g_PlatformId == VER_PLATFORM_WIN32_WINDOWS) /* Windows 95 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5206 psz = "command.com";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5207
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5208 return psz;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5209 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5210
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5211 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5212 * mch_access() extends access() to do more detailed check on network drives.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5213 * Returns 0 if file "n" has access rights according to "p", -1 otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5214 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5215 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5216 mch_access(char *n, int p)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5217 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5218 HANDLE hFile;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5219 DWORD am;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5220 int retval = -1; /* default: fail */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5221 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5222 WCHAR *wn = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5223
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5224 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1686
diff changeset
5225 wn = enc_to_utf16(n, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5226 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5227
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5228 if (mch_isdir(n))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5229 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5230 char TempName[_MAX_PATH + 16] = "";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5231 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5232 WCHAR TempNameW[_MAX_PATH + 16] = L"";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5233 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5234
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5235 if (p & R_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5236 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5237 /* Read check is performed by seeing if we can do a find file on
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5238 * the directory for any file. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5239 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5240 if (wn != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5241 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5242 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5243 WIN32_FIND_DATAW d;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5244
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5245 for (i = 0; i < _MAX_PATH && wn[i] != 0; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5246 TempNameW[i] = wn[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5247 if (TempNameW[i - 1] != '\\' && TempNameW[i - 1] != '/')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5248 TempNameW[i++] = '\\';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5249 TempNameW[i++] = '*';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5250 TempNameW[i++] = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5251
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5252 hFile = FindFirstFileW(TempNameW, &d);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5253 if (hFile == INVALID_HANDLE_VALUE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5254 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5255 if (GetLastError() != ERROR_CALL_NOT_IMPLEMENTED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5256 goto getout;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5257
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5258 /* Retry with non-wide function (for Windows 98). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5259 vim_free(wn);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5260 wn = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5261 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5262 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5263 (void)FindClose(hFile);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5264 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5265 if (wn == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5266 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5267 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5268 char *pch;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5269 WIN32_FIND_DATA d;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5270
417
8f41fe56e2fc updated for version 7.0109
vimboss
parents: 406
diff changeset
5271 vim_strncpy(TempName, n, _MAX_PATH);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5272 pch = TempName + STRLEN(TempName) - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5273 if (*pch != '\\' && *pch != '/')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5274 *++pch = '\\';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5275 *++pch = '*';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5276 *++pch = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5277
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5278 hFile = FindFirstFile(TempName, &d);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5279 if (hFile == INVALID_HANDLE_VALUE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5280 goto getout;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5281 (void)FindClose(hFile);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5282 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5283 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5284
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5285 if (p & W_OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5286 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5287 /* Trying to create a temporary file in the directory should catch
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5288 * directories on read-only network shares. However, in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5289 * directories whose ACL allows writes but denies deletes will end
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5290 * up keeping the temporary file :-(. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5291 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5292 if (wn != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5293 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5294 if (!GetTempFileNameW(wn, L"VIM", 0, TempNameW))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5295 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5296 if (GetLastError() != ERROR_CALL_NOT_IMPLEMENTED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5297 goto getout;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5298
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5299 /* Retry with non-wide function (for Windows 98). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5300 vim_free(wn);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5301 wn = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5302 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5303 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5304 DeleteFileW(TempNameW);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5305 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5306 if (wn == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5307 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5308 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5309 if (!GetTempFileName(n, "VIM", 0, TempName))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5310 goto getout;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5311 mch_remove((char_u *)TempName);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5312 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5313 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5314 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5315 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5316 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5317 /* Trying to open the file for the required access does ACL, read-only
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5318 * network share, and file attribute checks. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5319 am = ((p & W_OK) ? GENERIC_WRITE : 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5320 | ((p & R_OK) ? GENERIC_READ : 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5321 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5322 if (wn != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5323 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5324 hFile = CreateFileW(wn, am, 0, NULL, OPEN_EXISTING, 0, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5325 if (hFile == INVALID_HANDLE_VALUE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5326 && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5327 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5328 /* Retry with non-wide function (for Windows 98). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5329 vim_free(wn);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5330 wn = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5331 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5332 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5333 if (wn == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5334 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5335 hFile = CreateFile(n, am, 0, NULL, OPEN_EXISTING, 0, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5336 if (hFile == INVALID_HANDLE_VALUE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5337 goto getout;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5338 CloseHandle(hFile);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5339 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5340
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5341 retval = 0; /* success */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5342 getout:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5343 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5344 vim_free(wn);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5345 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5346 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5347 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5348
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5349 #if defined(FEAT_MBYTE) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5350 /*
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1686
diff changeset
5351 * Version of open() that may use UTF-16 file name.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5352 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5353 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5354 mch_open(char *name, int flags, int mode)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5355 {
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 36
diff changeset
5356 /* _wopen() does not work with Borland C 5.5: creates a read-only file. */
410fa1a31baf updated for version 7.0023
vimboss
parents: 36
diff changeset
5357 # ifndef __BORLANDC__
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5358 WCHAR *wn;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5359 int f;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5360
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 36
diff changeset
5361 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5362 {
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1686
diff changeset
5363 wn = enc_to_utf16(name, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5364 if (wn != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5365 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5366 f = _wopen(wn, flags, mode);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5367 vim_free(wn);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5368 if (f >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5369 return f;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5370 /* Retry with non-wide function (for Windows 98). Can't use
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5371 * GetLastError() here and it's unclear what errno gets set to if
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5372 * the _wopen() fails for missing wide functions. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5373 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5374 }
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 36
diff changeset
5375 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5376
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5377 return open(name, flags, mode);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5378 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5379
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5380 /*
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1686
diff changeset
5381 * Version of fopen() that may use UTF-16 file name.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5382 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5383 FILE *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5384 mch_fopen(char *name, char *mode)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5385 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5386 WCHAR *wn, *wm;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5387 FILE *f = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5388
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5389 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5390 # ifdef __BORLANDC__
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5391 /* Wide functions of Borland C 5.5 do not work on Windows 98. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5392 && g_PlatformId == VER_PLATFORM_WIN32_NT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5393 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5394 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5395 {
1686
c7c53db66b55 updated for version 7.2b-019
vimboss
parents: 1620
diff changeset
5396 # if defined(DEBUG) && _MSC_VER >= 1400
1569
9fbb40a1228a updated for version 7.1-282
vimboss
parents: 1443
diff changeset
5397 /* Work around an annoying assertion in the Microsoft debug CRT
9fbb40a1228a updated for version 7.1-282
vimboss
parents: 1443
diff changeset
5398 * when mode's text/binary setting doesn't match _get_fmode(). */
9fbb40a1228a updated for version 7.1-282
vimboss
parents: 1443
diff changeset
5399 char newMode = mode[strlen(mode) - 1];
9fbb40a1228a updated for version 7.1-282
vimboss
parents: 1443
diff changeset
5400 int oldMode = 0;
9fbb40a1228a updated for version 7.1-282
vimboss
parents: 1443
diff changeset
5401
9fbb40a1228a updated for version 7.1-282
vimboss
parents: 1443
diff changeset
5402 _get_fmode(&oldMode);
9fbb40a1228a updated for version 7.1-282
vimboss
parents: 1443
diff changeset
5403 if (newMode == 't')
9fbb40a1228a updated for version 7.1-282
vimboss
parents: 1443
diff changeset
5404 _set_fmode(_O_TEXT);
9fbb40a1228a updated for version 7.1-282
vimboss
parents: 1443
diff changeset
5405 else if (newMode == 'b')
9fbb40a1228a updated for version 7.1-282
vimboss
parents: 1443
diff changeset
5406 _set_fmode(_O_BINARY);
9fbb40a1228a updated for version 7.1-282
vimboss
parents: 1443
diff changeset
5407 # endif
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1686
diff changeset
5408 wn = enc_to_utf16(name, NULL);
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1686
diff changeset
5409 wm = enc_to_utf16(mode, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5410 if (wn != NULL && wm != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5411 f = _wfopen(wn, wm);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5412 vim_free(wn);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5413 vim_free(wm);
1569
9fbb40a1228a updated for version 7.1-282
vimboss
parents: 1443
diff changeset
5414
1686
c7c53db66b55 updated for version 7.2b-019
vimboss
parents: 1620
diff changeset
5415 # if defined(DEBUG) && _MSC_VER >= 1400
1569
9fbb40a1228a updated for version 7.1-282
vimboss
parents: 1443
diff changeset
5416 _set_fmode(oldMode);
9fbb40a1228a updated for version 7.1-282
vimboss
parents: 1443
diff changeset
5417 # endif
9fbb40a1228a updated for version 7.1-282
vimboss
parents: 1443
diff changeset
5418
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5419 if (f != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5420 return f;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5421 /* Retry with non-wide function (for Windows 98). Can't use
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5422 * GetLastError() here and it's unclear what errno gets set to if
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5423 * the _wfopen() fails for missing wide functions. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5424 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5425
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5426 return fopen(name, mode);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5427 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5428 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5429
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5430 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5431 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5432 * SUB STREAM (aka info stream) handling:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5433 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5434 * NTFS can have sub streams for each file. Normal contents of file is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5435 * stored in the main stream, and extra contents (author information and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5436 * title and so on) can be stored in sub stream. After Windows 2000, user
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5437 * can access and store those informations in sub streams via explorer's
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5438 * property menuitem in right click menu. Those informations in sub streams
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5439 * were lost when copying only the main stream. So we have to copy sub
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5440 * streams.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5441 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5442 * Incomplete explanation:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5443 * http://msdn.microsoft.com/library/en-us/dnw2k/html/ntfs5.asp
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5444 * More useful info and an example:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5445 * http://www.sysinternals.com/ntw2k/source/misc.shtml#streams
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5446 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5447
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5448 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5449 * Copy info stream data "substream". Read from the file with BackupRead(sh)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5450 * and write to stream "substream" of file "to".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5451 * Errors are ignored.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5452 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5453 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5454 copy_substream(HANDLE sh, void *context, WCHAR *to, WCHAR *substream, long len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5455 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5456 HANDLE hTo;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5457 WCHAR *to_name;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5458
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5459 to_name = malloc((wcslen(to) + wcslen(substream) + 1) * sizeof(WCHAR));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5460 wcscpy(to_name, to);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5461 wcscat(to_name, substream);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5462
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5463 hTo = CreateFileW(to_name, GENERIC_WRITE, 0, NULL, OPEN_ALWAYS,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5464 FILE_ATTRIBUTE_NORMAL, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5465 if (hTo != INVALID_HANDLE_VALUE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5466 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5467 long done;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5468 DWORD todo;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5469 DWORD readcnt, written;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5470 char buf[4096];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5471
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5472 /* Copy block of bytes at a time. Abort when something goes wrong. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5473 for (done = 0; done < len; done += written)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5474 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5475 /* (size_t) cast for Borland C 5.5 */
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 819
diff changeset
5476 todo = (DWORD)((size_t)(len - done) > sizeof(buf) ? sizeof(buf)
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 819
diff changeset
5477 : (size_t)(len - done));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5478 if (!BackupRead(sh, (LPBYTE)buf, todo, &readcnt,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5479 FALSE, FALSE, context)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5480 || readcnt != todo
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5481 || !WriteFile(hTo, buf, todo, &written, NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5482 || written != todo)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5483 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5484 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5485 CloseHandle(hTo);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5486 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5487
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5488 free(to_name);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5489 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5490
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5491 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5492 * Copy info streams from file "from" to file "to".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5493 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5494 static void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5495 copy_infostreams(char_u *from, char_u *to)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5496 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5497 WCHAR *fromw;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5498 WCHAR *tow;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5499 HANDLE sh;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5500 WIN32_STREAM_ID sid;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5501 int headersize;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5502 WCHAR streamname[_MAX_PATH];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5503 DWORD readcount;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5504 void *context = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5505 DWORD lo, hi;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5506 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5507
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5508 /* Convert the file names to wide characters. */
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1686
diff changeset
5509 fromw = enc_to_utf16(from, NULL);
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1686
diff changeset
5510 tow = enc_to_utf16(to, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5511 if (fromw != NULL && tow != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5512 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5513 /* Open the file for reading. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5514 sh = CreateFileW(fromw, GENERIC_READ, FILE_SHARE_READ, NULL,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5515 OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5516 if (sh != INVALID_HANDLE_VALUE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5517 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5518 /* Use BackupRead() to find the info streams. Repeat until we
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5519 * have done them all.*/
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5520 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5521 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5522 /* Get the header to find the length of the stream name. If
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5523 * the "readcount" is zero we have done all info streams. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5524 ZeroMemory(&sid, sizeof(WIN32_STREAM_ID));
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 819
diff changeset
5525 headersize = (int)((char *)&sid.cStreamName - (char *)&sid.dwStreamId);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5526 if (!BackupRead(sh, (LPBYTE)&sid, headersize,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5527 &readcount, FALSE, FALSE, &context)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5528 || readcount == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5529 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5530
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5531 /* We only deal with streams that have a name. The normal
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5532 * file data appears to be without a name, even though docs
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5533 * suggest it is called "::$DATA". */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5534 if (sid.dwStreamNameSize > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5535 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5536 /* Read the stream name. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5537 if (!BackupRead(sh, (LPBYTE)streamname,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5538 sid.dwStreamNameSize,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5539 &readcount, FALSE, FALSE, &context))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5540 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5541
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5542 /* Copy an info stream with a name ":anything:$DATA".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5543 * Skip "::$DATA", it has no stream name (examples suggest
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5544 * it might be used for the normal file contents).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5545 * Note that BackupRead() counts bytes, but the name is in
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5546 * wide characters. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5547 len = readcount / sizeof(WCHAR);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5548 streamname[len] = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5549 if (len > 7 && wcsicmp(streamname + len - 6,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5550 L":$DATA") == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5551 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5552 streamname[len - 6] = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5553 copy_substream(sh, &context, tow, streamname,
10
4e2284e71352 updated for version 7.0002
vimboss
parents: 9
diff changeset
5554 (long)sid.Size.u.LowPart);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5555 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5556 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5557
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5558 /* Advance to the next stream. We might try seeking too far,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5559 * but BackupSeek() doesn't skip over stream borders, thus
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5560 * that's OK. */
323
03b3684919e3 updated for version 7.0084
vimboss
parents: 297
diff changeset
5561 (void)BackupSeek(sh, sid.Size.u.LowPart, sid.Size.u.HighPart,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5562 &lo, &hi, &context);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5563 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5564
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5565 /* Clear the context. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5566 (void)BackupRead(sh, NULL, 0, &readcount, TRUE, FALSE, &context);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5567
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5568 CloseHandle(sh);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5569 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5570 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5571 vim_free(fromw);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5572 vim_free(tow);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5573 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5574 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5575
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5576 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5577 * Copy file attributes from file "from" to file "to".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5578 * For Windows NT and later we copy info streams.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5579 * Always returns zero, errors are ignored.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5580 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5581 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5582 mch_copy_file_attribute(char_u *from, char_u *to)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5583 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5584 #ifdef FEAT_MBYTE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5585 /* File streams only work on Windows NT and later. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5586 PlatformId();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5587 if (g_PlatformId == VER_PLATFORM_WIN32_NT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5588 copy_infostreams(from, to);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5589 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5590 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5591 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5592
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5593 #if defined(MYRESETSTKOFLW) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5594 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5595 * Recreate a destroyed stack guard page in win32.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5596 * Written by Benjamin Peterson.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5597 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5598
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5599 /* These magic numbers are from the MS header files */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5600 #define MIN_STACK_WIN9X 17
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5601 #define MIN_STACK_WINNT 2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5602
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5603 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5604 * This function does the same thing as _resetstkoflw(), which is only
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5605 * available in DevStudio .net and later.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5606 * Returns 0 for failure, 1 for success.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5607 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5608 int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5609 myresetstkoflw(void)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5610 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5611 BYTE *pStackPtr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5612 BYTE *pGuardPage;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5613 BYTE *pStackBase;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5614 BYTE *pLowestPossiblePage;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5615 MEMORY_BASIC_INFORMATION mbi;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5616 SYSTEM_INFO si;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5617 DWORD nPageSize;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5618 DWORD dummy;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5619
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5620 /* This code will not work on win32s. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5621 PlatformId();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5622 if (g_PlatformId == VER_PLATFORM_WIN32s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5623 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5624
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5625 /* We need to know the system page size. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5626 GetSystemInfo(&si);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5627 nPageSize = si.dwPageSize;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5628
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5629 /* ...and the current stack pointer */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5630 pStackPtr = (BYTE*)_alloca(1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5631
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5632 /* ...and the base of the stack. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5633 if (VirtualQuery(pStackPtr, &mbi, sizeof mbi) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5634 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5635 pStackBase = (BYTE*)mbi.AllocationBase;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5636
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5637 /* ...and the page thats min_stack_req pages away from stack base; this is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5638 * the lowest page we could use. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5639 pLowestPossiblePage = pStackBase + ((g_PlatformId == VER_PLATFORM_WIN32_NT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5640 ? MIN_STACK_WINNT : MIN_STACK_WIN9X) * nPageSize;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5641
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5642 /* On Win95, we want the next page down from the end of the stack. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5643 if (g_PlatformId == VER_PLATFORM_WIN32_WINDOWS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5644 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5645 /* Find the page that's only 1 page down from the page that the stack
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5646 * ptr is in. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5647 pGuardPage = (BYTE*)((DWORD)nPageSize * (((DWORD)pStackPtr
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5648 / (DWORD)nPageSize) - 1));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5649 if (pGuardPage < pLowestPossiblePage)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5650 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5651
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5652 /* Apply the noaccess attribute to the page -- there's no guard
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5653 * attribute in win95-type OSes. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5654 if (!VirtualProtect(pGuardPage, nPageSize, PAGE_NOACCESS, &dummy))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5655 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5656 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5657 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5658 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5659 /* On NT, however, we want the first committed page in the stack Start
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5660 * at the stack base and move forward through memory until we find a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5661 * committed block. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5662 BYTE *pBlock = pStackBase;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5663
406
aa550d9d2403 updated for version 7.0106
vimboss
parents: 368
diff changeset
5664 for (;;)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5665 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5666 if (VirtualQuery(pBlock, &mbi, sizeof mbi) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5667 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5668
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5669 pBlock += mbi.RegionSize;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5670
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5671 if (mbi.State & MEM_COMMIT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5672 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5673 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5674
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5675 /* mbi now describes the first committed block in the stack. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5676 if (mbi.Protect & PAGE_GUARD)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5677 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5678
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5679 /* decide where the guard page should start */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5680 if ((long_u)(mbi.BaseAddress) < (long_u)pLowestPossiblePage)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5681 pGuardPage = pLowestPossiblePage;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5682 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5683 pGuardPage = (BYTE*)mbi.BaseAddress;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5684
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5685 /* allocate the guard page */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5686 if (!VirtualAlloc(pGuardPage, nPageSize, MEM_COMMIT, PAGE_READWRITE))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5687 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5688
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5689 /* apply the guard attribute to the page */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5690 if (!VirtualProtect(pGuardPage, nPageSize, PAGE_READWRITE | PAGE_GUARD,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5691 &dummy))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5692 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5693 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5694
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5695 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5696 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
5697 #endif
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5698
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5699
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5700 #if defined(FEAT_MBYTE) || defined(PROTO)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5701 /*
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5702 * The command line arguments in UCS2
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5703 */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 323
diff changeset
5704 static int nArgsW = 0;
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5705 static LPWSTR *ArglistW = NULL;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5706 static int global_argc = 0;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5707 static char **global_argv;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5708
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5709 static int used_file_argc = 0; /* last argument in global_argv[] used
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5710 for the argument list. */
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5711 static int *used_file_indexes = NULL; /* indexes in global_argv[] for
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5712 command line arguments added to
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5713 the argument list */
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5714 static int used_file_count = 0; /* nr of entries in used_file_indexes */
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5715 static int used_file_literal = FALSE; /* take file names literally */
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5716 static int used_file_full_path = FALSE; /* file name was full path */
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 797
diff changeset
5717 static int used_file_diff_mode = FALSE; /* file name was with diff mode */
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5718 static int used_alist_count = 0;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5719
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5720
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5721 /*
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5722 * Get the command line arguments. Unicode version.
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5723 * Returns argc. Zero when something fails.
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5724 */
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5725 int
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5726 get_cmd_argsW(char ***argvp)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5727 {
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5728 char **argv = NULL;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5729 int argc = 0;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5730 int i;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5731
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5732 ArglistW = CommandLineToArgvW(GetCommandLineW(), &nArgsW);
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5733 if (ArglistW != NULL)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5734 {
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5735 argv = malloc((nArgsW + 1) * sizeof(char *));
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5736 if (argv != NULL)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5737 {
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5738 argc = nArgsW;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5739 argv[argc] = NULL;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5740 for (i = 0; i < argc; ++i)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5741 {
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5742 int len;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5743
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5744 /* Convert each Unicode argument to the current codepage. */
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5745 WideCharToMultiByte_alloc(GetACP(), 0,
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 819
diff changeset
5746 ArglistW[i], (int)wcslen(ArglistW[i]) + 1,
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5747 (LPSTR *)&argv[i], &len, 0, 0);
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5748 if (argv[i] == NULL)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5749 {
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5750 /* Out of memory, clear everything. */
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5751 while (i > 0)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5752 free(argv[--i]);
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5753 free(argv);
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5754 argc = 0;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5755 }
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5756 }
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5757 }
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5758 }
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5759
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5760 global_argc = argc;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5761 global_argv = argv;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5762 if (argc > 0)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5763 used_file_indexes = malloc(argc * sizeof(int));
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5764
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5765 if (argvp != NULL)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5766 *argvp = argv;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5767 return argc;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5768 }
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5769
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5770 void
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5771 free_cmd_argsW(void)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5772 {
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5773 if (ArglistW != NULL)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5774 {
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5775 GlobalFree(ArglistW);
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5776 ArglistW = NULL;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5777 }
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5778 }
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5779
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5780 /*
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5781 * Remember "name" is an argument that was added to the argument list.
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5782 * This avoids that we have to re-parse the argument list when fix_arg_enc()
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5783 * is called.
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5784 */
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5785 void
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 797
diff changeset
5786 used_file_arg(char *name, int literal, int full_path, int diff_mode)
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5787 {
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5788 int i;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5789
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5790 if (used_file_indexes == NULL)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5791 return;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5792 for (i = used_file_argc + 1; i < global_argc; ++i)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5793 if (STRCMP(global_argv[i], name) == 0)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5794 {
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5795 used_file_argc = i;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5796 used_file_indexes[used_file_count++] = i;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5797 break;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5798 }
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5799 used_file_literal = literal;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5800 used_file_full_path = full_path;
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 797
diff changeset
5801 used_file_diff_mode = diff_mode;
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5802 }
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5803
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5804 /*
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5805 * Remember the length of the argument list as it was. If it changes then we
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5806 * leave it alone when 'encoding' is set.
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5807 */
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5808 void
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5809 set_alist_count(void)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5810 {
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5811 used_alist_count = GARGCOUNT;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5812 }
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5813
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5814 /*
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5815 * Fix the encoding of the command line arguments. Invoked when 'encoding'
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5816 * has been changed while starting up. Use the UCS-2 command line arguments
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5817 * and convert them to 'encoding'.
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5818 */
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5819 void
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5820 fix_arg_enc(void)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5821 {
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5822 int i;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5823 int idx;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5824 char_u *str;
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 39
diff changeset
5825 int *fnum_list;
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5826
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5827 /* Safety checks:
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5828 * - if argument count differs between the wide and non-wide argument
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5829 * list, something must be wrong.
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5830 * - the file name arguments must have been located.
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5831 * - the length of the argument list wasn't changed by the user.
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5832 */
344
7033303ea0c0 updated for version 7.0089
vimboss
parents: 323
diff changeset
5833 if (global_argc != nArgsW
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5834 || ArglistW == NULL
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5835 || used_file_indexes == NULL
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5836 || used_file_count == 0
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5837 || used_alist_count != GARGCOUNT)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5838 return;
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5839
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 39
diff changeset
5840 /* Remember the buffer numbers for the arguments. */
f529edb9bab3 updated for version 7.0025
vimboss
parents: 39
diff changeset
5841 fnum_list = (int *)alloc((int)sizeof(int) * GARGCOUNT);
f529edb9bab3 updated for version 7.0025
vimboss
parents: 39
diff changeset
5842 if (fnum_list == NULL)
f529edb9bab3 updated for version 7.0025
vimboss
parents: 39
diff changeset
5843 return; /* out of memory */
f529edb9bab3 updated for version 7.0025
vimboss
parents: 39
diff changeset
5844 for (i = 0; i < GARGCOUNT; ++i)
f529edb9bab3 updated for version 7.0025
vimboss
parents: 39
diff changeset
5845 fnum_list[i] = GARGLIST[i].ae_fnum;
f529edb9bab3 updated for version 7.0025
vimboss
parents: 39
diff changeset
5846
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5847 /* Clear the argument list. Make room for the new arguments. */
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5848 alist_clear(&global_alist);
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5849 if (ga_grow(&global_alist.al_ga, used_file_count) == FAIL)
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 39
diff changeset
5850 return; /* out of memory */
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5851
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5852 for (i = 0; i < used_file_count; ++i)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5853 {
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5854 idx = used_file_indexes[i];
1752
a8aae2e1d2ae updated for version 7.2-049
vimboss
parents: 1686
diff changeset
5855 str = utf16_to_enc(ArglistW[idx], NULL);
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5856 if (str != NULL)
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 39
diff changeset
5857 {
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 797
diff changeset
5858 #ifdef FEAT_DIFF
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 797
diff changeset
5859 /* When using diff mode may need to concatenate file name to
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 797
diff changeset
5860 * directory name. Just like it's done in main(). */
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 797
diff changeset
5861 if (used_file_diff_mode && mch_isdir(str) && GARGCOUNT > 0
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 797
diff changeset
5862 && !mch_isdir(alist_name(&GARGLIST[0])))
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 797
diff changeset
5863 {
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 797
diff changeset
5864 char_u *r;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 797
diff changeset
5865
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 797
diff changeset
5866 r = concat_fnames(str, gettail(alist_name(&GARGLIST[0])), TRUE);
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 797
diff changeset
5867 if (r != NULL)
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 797
diff changeset
5868 {
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 797
diff changeset
5869 vim_free(str);
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 797
diff changeset
5870 str = r;
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 797
diff changeset
5871 }
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 797
diff changeset
5872 }
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 797
diff changeset
5873 #endif
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 39
diff changeset
5874 /* Re-use the old buffer by renaming it. When not using literal
f529edb9bab3 updated for version 7.0025
vimboss
parents: 39
diff changeset
5875 * names it's done by alist_expand() below. */
f529edb9bab3 updated for version 7.0025
vimboss
parents: 39
diff changeset
5876 if (used_file_literal)
f529edb9bab3 updated for version 7.0025
vimboss
parents: 39
diff changeset
5877 buf_set_name(fnum_list[i], str);
f529edb9bab3 updated for version 7.0025
vimboss
parents: 39
diff changeset
5878
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5879 alist_add(&global_alist, str, used_file_literal ? 2 : 0);
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 39
diff changeset
5880 }
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5881 }
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5882
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5883 if (!used_file_literal)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5884 {
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5885 /* Now expand wildcards in the arguments. */
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5886 /* Temporarily add '(' and ')' to 'isfname'. These are valid
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5887 * filename characters but are excluded from 'isfname' to make
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5888 * "gf" work on a file name in parenthesis (e.g.: see vim.h). */
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5889 do_cmdline_cmd((char_u *)":let SaVe_ISF = &isf|set isf+=(,)");
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 39
diff changeset
5890 alist_expand(fnum_list, used_alist_count);
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5891 do_cmdline_cmd((char_u *)":let &isf = SaVe_ISF|unlet SaVe_ISF");
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5892 }
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5893
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5894 /* If wildcard expansion failed, we are editing the first file of the
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5895 * arglist and there is no file name: Edit the first argument now. */
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5896 if (curwin->w_arg_idx == 0 && curbuf->b_fname == NULL)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5897 {
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5898 do_cmdline_cmd((char_u *)":rewind");
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5899 if (GARGCOUNT == 1 && used_file_full_path)
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5900 (void)vim_chdirfile(alist_name(&GARGLIST[0]));
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5901 }
41
f529edb9bab3 updated for version 7.0025
vimboss
parents: 39
diff changeset
5902
f529edb9bab3 updated for version 7.0025
vimboss
parents: 39
diff changeset
5903 set_alist_count();
26
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5904 }
404aac550f35 updated for version 7.0017
vimboss
parents: 24
diff changeset
5905 #endif