Mercurial > vim
annotate src/os_win32.c @ 11723:1922710ee8fa v8.0.0744
patch 8.0.0744: terminal window does not use a pty
commit https://github.com/vim/vim/commit/5a1feb809191e236cadd2884a5f57ad26cd213a3
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Jul 22 18:04:08 2017 +0200
patch 8.0.0744: terminal window does not use a pty
Problem: A terminal window uses pipes instead of a pty.
Solution: Add pty support.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sat, 22 Jul 2017 18:15:04 +0200 |
| parents | a3ea65af63cf |
| children | bafbdbc64bbe |
| rev | line source |
|---|---|
|
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commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
| 7 | 2 * |
| 3 * VIM - Vi IMproved by Bram Moolenaar | |
| 4 * | |
| 5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
| 6 * Do ":help credits" in Vim to see a list of people who contributed. | |
| 7 * See README.txt for an overview of the Vim source code. | |
| 8 */ | |
| 9 /* | |
| 10 * os_win32.c | |
| 11 * | |
| 12 * Used for both the console version and the Win32 GUI. A lot of code is for | |
| 13 * the console version only, so there is a lot of "#ifndef FEAT_GUI_W32". | |
| 14 * | |
| 15 * Win32 (Windows NT and Windows 95) system-dependent routines. | |
| 16 * Portions lifted from the Win32 SDK samples, the MSDOS-dependent code, | |
| 17 * NetHack 3.1.3, GNU Emacs 19.30, and Vile 5.5. | |
| 18 * | |
| 19 * George V. Reilly <george@reilly.org> wrote most of this. | |
| 20 * Roger Knobbe <rogerk@wonderware.com> did the initial port of Vim 3.0. | |
| 21 */ | |
| 22 | |
| 23 #include "vim.h" | |
| 24 | |
| 14 | 25 #ifdef FEAT_MZSCHEME |
| 26 # include "if_mzsch.h" | |
| 27 #endif | |
| 28 | |
| 7 | 29 #include <sys/types.h> |
| 30 #include <signal.h> | |
| 31 #include <limits.h> | |
| 3927 | 32 |
| 33 /* cproto fails on missing include files */ | |
| 34 #ifndef PROTO | |
| 35 # include <process.h> | |
| 36 #endif | |
| 7 | 37 |
| 38 #undef chdir | |
| 39 #ifdef __GNUC__ | |
| 40 # ifndef __MINGW32__ | |
| 41 # include <dirent.h> | |
| 42 # endif | |
| 43 #else | |
| 44 # include <direct.h> | |
| 45 #endif | |
| 46 | |
| 3927 | 47 #ifndef PROTO |
| 48 # if defined(FEAT_TITLE) && !defined(FEAT_GUI_W32) | |
| 49 # include <shellapi.h> | |
| 50 # endif | |
| 7 | 51 #endif |
| 52 | |
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53 #ifdef FEAT_JOB_CHANNEL |
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54 # include <tlhelp32.h> |
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55 #endif |
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56 |
| 7 | 57 #ifdef __MINGW32__ |
| 58 # ifndef FROM_LEFT_1ST_BUTTON_PRESSED | |
| 59 # define FROM_LEFT_1ST_BUTTON_PRESSED 0x0001 | |
| 60 # endif | |
| 61 # ifndef RIGHTMOST_BUTTON_PRESSED | |
| 62 # define RIGHTMOST_BUTTON_PRESSED 0x0002 | |
| 63 # endif | |
| 64 # ifndef FROM_LEFT_2ND_BUTTON_PRESSED | |
| 65 # define FROM_LEFT_2ND_BUTTON_PRESSED 0x0004 | |
| 66 # endif | |
| 67 # ifndef FROM_LEFT_3RD_BUTTON_PRESSED | |
| 68 # define FROM_LEFT_3RD_BUTTON_PRESSED 0x0008 | |
| 69 # endif | |
| 70 # ifndef FROM_LEFT_4TH_BUTTON_PRESSED | |
| 71 # define FROM_LEFT_4TH_BUTTON_PRESSED 0x0010 | |
| 72 # endif | |
| 73 | |
| 74 /* | |
| 75 * EventFlags | |
| 76 */ | |
| 77 # ifndef MOUSE_MOVED | |
| 78 # define MOUSE_MOVED 0x0001 | |
| 79 # endif | |
| 80 # ifndef DOUBLE_CLICK | |
| 81 # define DOUBLE_CLICK 0x0002 | |
| 82 # endif | |
| 83 #endif | |
| 84 | |
| 85 /* Record all output and all keyboard & mouse input */ | |
| 86 /* #define MCH_WRITE_DUMP */ | |
| 87 | |
| 88 #ifdef MCH_WRITE_DUMP | |
| 89 FILE* fdDump = NULL; | |
| 90 #endif | |
| 91 | |
| 92 /* | |
| 93 * When generating prototypes for Win32 on Unix, these lines make the syntax | |
| 94 * errors disappear. They do not need to be correct. | |
| 95 */ | |
| 96 #ifdef PROTO | |
| 97 #define WINAPI | |
| 98 typedef char * LPCSTR; | |
| 26 | 99 typedef char * LPWSTR; |
| 7 | 100 typedef int ACCESS_MASK; |
| 101 typedef int BOOL; | |
| 102 typedef int COLORREF; | |
| 103 typedef int CONSOLE_CURSOR_INFO; | |
| 104 typedef int COORD; | |
| 105 typedef int DWORD; | |
| 106 typedef int HANDLE; | |
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107 typedef int LPHANDLE; |
| 7 | 108 typedef int HDC; |
| 109 typedef int HFONT; | |
| 110 typedef int HICON; | |
| 111 typedef int HINSTANCE; | |
| 112 typedef int HWND; | |
| 113 typedef int INPUT_RECORD; | |
| 114 typedef int KEY_EVENT_RECORD; | |
| 115 typedef int LOGFONT; | |
| 116 typedef int LPBOOL; | |
| 117 typedef int LPCTSTR; | |
| 118 typedef int LPDWORD; | |
| 119 typedef int LPSTR; | |
| 120 typedef int LPTSTR; | |
| 121 typedef int LPVOID; | |
| 122 typedef int MOUSE_EVENT_RECORD; | |
| 123 typedef int PACL; | |
| 124 typedef int PDWORD; | |
| 125 typedef int PHANDLE; | |
| 126 typedef int PRINTDLG; | |
| 127 typedef int PSECURITY_DESCRIPTOR; | |
| 128 typedef int PSID; | |
| 129 typedef int SECURITY_INFORMATION; | |
| 130 typedef int SHORT; | |
| 131 typedef int SMALL_RECT; | |
| 132 typedef int TEXTMETRIC; | |
| 133 typedef int TOKEN_INFORMATION_CLASS; | |
| 134 typedef int TRUSTEE; | |
| 135 typedef int WORD; | |
| 136 typedef int WCHAR; | |
| 137 typedef void VOID; | |
| 3927 | 138 typedef int BY_HANDLE_FILE_INFORMATION; |
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139 typedef int SE_OBJECT_TYPE; |
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140 typedef int PSNSECINFO; |
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141 typedef int PSNSECINFOW; |
| 6359 | 142 typedef int STARTUPINFO; |
| 143 typedef int PROCESS_INFORMATION; | |
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commit https://github.com/vim/vim/commit/d90b6c02e2900576fb37d95b5e4f4a32b2d7383f
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144 typedef int LPSECURITY_ATTRIBUTES; |
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commit https://github.com/vim/vim/commit/d90b6c02e2900576fb37d95b5e4f4a32b2d7383f
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145 # define __stdcall /* empty */ |
| 7 | 146 #endif |
| 147 | |
| 148 #if defined(__BORLANDC__) | |
| 149 /* Strangely Borland uses a non-standard name. */ | |
| 150 # define wcsicmp(a, b) wcscmpi((a), (b)) | |
| 151 #endif | |
| 152 | |
| 153 #ifndef FEAT_GUI_W32 | |
| 154 /* Win32 Console handles for input and output */ | |
| 155 static HANDLE g_hConIn = INVALID_HANDLE_VALUE; | |
| 156 static HANDLE g_hConOut = INVALID_HANDLE_VALUE; | |
| 157 | |
| 158 /* Win32 Screen buffer,coordinate,console I/O information */ | |
| 159 static SMALL_RECT g_srScrollRegion; | |
| 160 static COORD g_coord; /* 0-based, but external coords are 1-based */ | |
| 161 | |
| 162 /* The attribute of the screen when the editor was started */ | |
| 163 static WORD g_attrDefault = 7; /* lightgray text on black background */ | |
| 164 static WORD g_attrCurrent; | |
| 165 | |
| 166 static int g_fCBrkPressed = FALSE; /* set by ctrl-break interrupt */ | |
| 167 static int g_fCtrlCPressed = FALSE; /* set when ctrl-C or ctrl-break detected */ | |
| 168 static int g_fForceExit = FALSE; /* set when forcefully exiting */ | |
| 169 | |
| 170 static void termcap_mode_start(void); | |
| 171 static void termcap_mode_end(void); | |
| 172 static void clear_chars(COORD coord, DWORD n); | |
| 173 static void clear_screen(void); | |
| 174 static void clear_to_end_of_display(void); | |
| 175 static void clear_to_end_of_line(void); | |
| 176 static void scroll(unsigned cLines); | |
| 177 static void set_scroll_region(unsigned left, unsigned top, | |
| 178 unsigned right, unsigned bottom); | |
| 179 static void insert_lines(unsigned cLines); | |
| 180 static void delete_lines(unsigned cLines); | |
| 181 static void gotoxy(unsigned x, unsigned y); | |
| 182 static void normvideo(void); | |
| 183 static void textattr(WORD wAttr); | |
| 184 static void textcolor(WORD wAttr); | |
| 185 static void textbackground(WORD wAttr); | |
| 186 static void standout(void); | |
| 187 static void standend(void); | |
| 188 static void visual_bell(void); | |
| 189 static void cursor_visible(BOOL fVisible); | |
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190 static DWORD write_chars(char_u *pchBuf, DWORD cbToWrite); |
| 7 | 191 static void create_conin(void); |
| 192 static int s_cursor_visible = TRUE; | |
| 193 static int did_create_conin = FALSE; | |
| 194 #else | |
| 195 static int s_dont_use_vimrun = TRUE; | |
| 196 static int need_vimrun_warning = FALSE; | |
| 197 static char *vimrun_path = "vimrun "; | |
| 198 #endif | |
| 199 | |
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200 static int win32_getattrs(char_u *name); |
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201 static int win32_setattrs(char_u *name, int attrs); |
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202 static int win32_set_archive(char_u *name); |
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203 |
| 7 | 204 #ifndef FEAT_GUI_W32 |
| 205 static int suppress_winsize = 1; /* don't fiddle with console */ | |
| 206 #endif | |
| 207 | |
| 2612 | 208 static char_u *exe_path = NULL; |
| 209 | |
| 5633 | 210 static BOOL win8_or_later = FALSE; |
| 211 | |
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212 #ifndef FEAT_GUI_W32 |
| 5580 | 213 /* |
| 214 * Version of ReadConsoleInput() that works with IME. | |
| 5590 | 215 * Works around problems on Windows 8. |
| 5580 | 216 */ |
| 217 static BOOL | |
| 218 read_console_input( | |
| 5590 | 219 HANDLE hInput, |
| 220 INPUT_RECORD *lpBuffer, | |
| 221 DWORD nLength, | |
| 222 LPDWORD lpEvents) | |
| 5580 | 223 { |
| 224 enum | |
| 225 { | |
| 5590 | 226 IRSIZE = 10 |
| 5580 | 227 }; |
| 5590 | 228 static INPUT_RECORD s_irCache[IRSIZE]; |
| 5580 | 229 static DWORD s_dwIndex = 0; |
| 230 static DWORD s_dwMax = 0; | |
| 5590 | 231 DWORD dwEvents; |
| 5635 | 232 int head; |
| 233 int tail; | |
| 234 int i; | |
| 5580 | 235 |
| 6981 | 236 if (nLength == -2) |
| 237 return (s_dwMax > 0) ? TRUE : FALSE; | |
| 238 | |
| 5633 | 239 if (!win8_or_later) |
| 240 { | |
| 241 if (nLength == -1) | |
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242 return PeekConsoleInputW(hInput, lpBuffer, 1, lpEvents); |
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243 return ReadConsoleInputW(hInput, lpBuffer, 1, &dwEvents); |
| 5633 | 244 } |
| 245 | |
| 5580 | 246 if (s_dwMax == 0) |
| 247 { | |
| 5590 | 248 if (nLength == -1) |
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249 return PeekConsoleInputW(hInput, lpBuffer, 1, lpEvents); |
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250 if (!ReadConsoleInputW(hInput, s_irCache, IRSIZE, &dwEvents)) |
| 5590 | 251 return FALSE; |
| 5580 | 252 s_dwIndex = 0; |
| 5590 | 253 s_dwMax = dwEvents; |
| 254 if (dwEvents == 0) | |
| 5580 | 255 { |
| 5590 | 256 *lpEvents = 0; |
| 257 return TRUE; | |
| 5580 | 258 } |
| 5635 | 259 |
| 260 if (s_dwMax > 1) | |
| 261 { | |
| 262 head = 0; | |
| 263 tail = s_dwMax - 1; | |
| 264 while (head != tail) | |
| 265 { | |
| 266 if (s_irCache[head].EventType == WINDOW_BUFFER_SIZE_EVENT | |
| 267 && s_irCache[head + 1].EventType | |
| 268 == WINDOW_BUFFER_SIZE_EVENT) | |
| 269 { | |
| 270 /* Remove duplicate event to avoid flicker. */ | |
| 271 for (i = head; i < tail; ++i) | |
| 272 s_irCache[i] = s_irCache[i + 1]; | |
| 273 --tail; | |
| 274 continue; | |
| 275 } | |
| 276 head++; | |
| 277 } | |
| 278 s_dwMax = tail + 1; | |
| 279 } | |
| 5580 | 280 } |
| 5635 | 281 |
| 5590 | 282 *lpBuffer = s_irCache[s_dwIndex]; |
| 6981 | 283 if (!(nLength == -1 || nLength == -2) && ++s_dwIndex >= s_dwMax) |
| 5580 | 284 s_dwMax = 0; |
| 5590 | 285 *lpEvents = 1; |
| 5580 | 286 return TRUE; |
| 287 } | |
| 288 | |
| 289 /* | |
| 290 * Version of PeekConsoleInput() that works with IME. | |
| 291 */ | |
| 292 static BOOL | |
| 293 peek_console_input( | |
| 5590 | 294 HANDLE hInput, |
| 295 INPUT_RECORD *lpBuffer, | |
| 296 DWORD nLength, | |
| 297 LPDWORD lpEvents) | |
| 5580 | 298 { |
| 5590 | 299 return read_console_input(hInput, lpBuffer, -1, lpEvents); |
| 5580 | 300 } |
| 301 | |
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302 # ifdef FEAT_CLIENTSERVER |
| 6981 | 303 static DWORD |
| 304 msg_wait_for_multiple_objects( | |
| 305 DWORD nCount, | |
| 306 LPHANDLE pHandles, | |
| 307 BOOL fWaitAll, | |
| 308 DWORD dwMilliseconds, | |
| 309 DWORD dwWakeMask) | |
| 310 { | |
| 311 if (read_console_input(NULL, NULL, -2, NULL)) | |
| 312 return WAIT_OBJECT_0; | |
| 313 return MsgWaitForMultipleObjects(nCount, pHandles, fWaitAll, | |
| 314 dwMilliseconds, dwWakeMask); | |
| 315 } | |
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316 # endif |
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317 |
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318 # ifndef FEAT_CLIENTSERVER |
| 6981 | 319 static DWORD |
| 320 wait_for_single_object( | |
| 321 HANDLE hHandle, | |
| 322 DWORD dwMilliseconds) | |
| 323 { | |
| 324 if (read_console_input(NULL, NULL, -2, NULL)) | |
| 325 return WAIT_OBJECT_0; | |
| 326 return WaitForSingleObject(hHandle, dwMilliseconds); | |
| 327 } | |
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328 # endif |
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329 #endif |
| 6981 | 330 |
| 7 | 331 static void |
| 332 get_exe_name(void) | |
| 333 { | |
| 2630 | 334 /* Maximum length of $PATH is more than MAXPATHL. 8191 is often mentioned |
| 335 * as the maximum length that works (plus a NUL byte). */ | |
| 336 #define MAX_ENV_PATH_LEN 8192 | |
| 337 char temp[MAX_ENV_PATH_LEN]; | |
| 2612 | 338 char_u *p; |
| 7 | 339 |
| 340 if (exe_name == NULL) | |
| 341 { | |
| 342 /* store the name of the executable, may be used for $VIM */ | |
| 2630 | 343 GetModuleFileName(NULL, temp, MAX_ENV_PATH_LEN - 1); |
| 7 | 344 if (*temp != NUL) |
| 345 exe_name = FullName_save((char_u *)temp, FALSE); | |
| 346 } | |
| 819 | 347 |
| 2612 | 348 if (exe_path == NULL && exe_name != NULL) |
| 819 | 349 { |
| 2615 | 350 exe_path = vim_strnsave(exe_name, |
| 351 (int)(gettail_sep(exe_name) - exe_name)); | |
| 2612 | 352 if (exe_path != NULL) |
| 819 | 353 { |
| 2612 | 354 /* Append our starting directory to $PATH, so that when doing |
| 355 * "!xxd" it's found in our starting directory. Needed because | |
| 356 * SearchPath() also looks there. */ | |
| 357 p = mch_getenv("PATH"); | |
| 2630 | 358 if (p == NULL |
| 359 || STRLEN(p) + STRLEN(exe_path) + 2 < MAX_ENV_PATH_LEN) | |
| 2612 | 360 { |
| 2630 | 361 if (p == NULL || *p == NUL) |
| 362 temp[0] = NUL; | |
| 363 else | |
| 364 { | |
| 365 STRCPY(temp, p); | |
| 366 STRCAT(temp, ";"); | |
| 367 } | |
| 2612 | 368 STRCAT(temp, exe_path); |
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369 vim_setenv((char_u *)"PATH", (char_u *)temp); |
| 2612 | 370 } |
| 819 | 371 } |
| 372 } | |
| 7 | 373 } |
| 374 | |
| 2612 | 375 /* |
| 3361 | 376 * Unescape characters in "p" that appear in "escaped". |
| 377 */ | |
| 378 static void | |
| 379 unescape_shellxquote(char_u *p, char_u *escaped) | |
| 380 { | |
| 3386 | 381 int l = (int)STRLEN(p); |
| 3361 | 382 int n; |
| 383 | |
| 384 while (*p != NUL) | |
| 385 { | |
| 386 if (*p == '^' && vim_strchr(escaped, p[1]) != NULL) | |
| 387 mch_memmove(p, p + 1, l--); | |
| 388 #ifdef FEAT_MBYTE | |
| 389 n = (*mb_ptr2len)(p); | |
| 390 #else | |
| 391 n = 1; | |
| 392 #endif | |
| 393 p += n; | |
| 394 l -= n; | |
| 395 } | |
| 396 } | |
| 397 | |
| 398 /* | |
| 2612 | 399 * Load library "name". |
| 400 */ | |
| 401 HINSTANCE | |
| 402 vimLoadLib(char *name) | |
| 403 { | |
| 3902 | 404 HINSTANCE dll = NULL; |
| 3889 | 405 |
| 406 /* NOTE: Do not use mch_dirname() and mch_chdir() here, they may call | |
| 407 * vimLoadLib() recursively, which causes a stack overflow. */ | |
| 2612 | 408 if (exe_path == NULL) |
| 409 get_exe_name(); | |
| 3902 | 410 if (exe_path != NULL) |
| 2612 | 411 { |
| 3902 | 412 WCHAR old_dirw[MAXPATHL]; |
| 413 | |
| 414 if (GetCurrentDirectoryW(MAXPATHL, old_dirw) != 0) | |
| 415 { | |
| 416 /* Change directory to where the executable is, both to make | |
| 417 * sure we find a .dll there and to avoid looking for a .dll | |
| 418 * in the current directory. */ | |
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419 SetCurrentDirectory((LPCSTR)exe_path); |
| 3902 | 420 dll = LoadLibrary(name); |
| 421 SetCurrentDirectoryW(old_dirw); | |
| 422 return dll; | |
| 423 } | |
| 2612 | 424 } |
| 425 return dll; | |
| 426 } | |
| 427 | |
|
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428 #if defined(DYNAMIC_ICONV) || defined(DYNAMIC_GETTEXT) || defined(PROTO) |
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429 /* |
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430 * Get related information about 'funcname' which is imported by 'hInst'. |
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431 * If 'info' is 0, return the function address. |
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432 * If 'info' is 1, return the module name which the function is imported from. |
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433 */ |
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434 static void * |
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435 get_imported_func_info(HINSTANCE hInst, const char *funcname, int info) |
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436 { |
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437 PBYTE pImage = (PBYTE)hInst; |
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438 PIMAGE_DOS_HEADER pDOS = (PIMAGE_DOS_HEADER)hInst; |
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439 PIMAGE_NT_HEADERS pPE; |
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440 PIMAGE_IMPORT_DESCRIPTOR pImpDesc; |
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441 PIMAGE_THUNK_DATA pIAT; /* Import Address Table */ |
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442 PIMAGE_THUNK_DATA pINT; /* Import Name Table */ |
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443 PIMAGE_IMPORT_BY_NAME pImpName; |
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444 |
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445 if (pDOS->e_magic != IMAGE_DOS_SIGNATURE) |
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446 return NULL; |
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447 pPE = (PIMAGE_NT_HEADERS)(pImage + pDOS->e_lfanew); |
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448 if (pPE->Signature != IMAGE_NT_SIGNATURE) |
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449 return NULL; |
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450 pImpDesc = (PIMAGE_IMPORT_DESCRIPTOR)(pImage |
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451 + pPE->OptionalHeader.DataDirectory[IMAGE_DIRECTORY_ENTRY_IMPORT] |
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452 .VirtualAddress); |
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453 for (; pImpDesc->FirstThunk; ++pImpDesc) |
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454 { |
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455 if (!pImpDesc->OriginalFirstThunk) |
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456 continue; |
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457 pIAT = (PIMAGE_THUNK_DATA)(pImage + pImpDesc->FirstThunk); |
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458 pINT = (PIMAGE_THUNK_DATA)(pImage + pImpDesc->OriginalFirstThunk); |
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459 for (; pIAT->u1.Function; ++pIAT, ++pINT) |
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460 { |
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461 if (IMAGE_SNAP_BY_ORDINAL(pINT->u1.Ordinal)) |
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462 continue; |
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463 pImpName = (PIMAGE_IMPORT_BY_NAME)(pImage |
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464 + (UINT_PTR)(pINT->u1.AddressOfData)); |
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465 if (strcmp((char *)pImpName->Name, funcname) == 0) |
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466 { |
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467 switch (info) |
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468 { |
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469 case 0: |
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470 return (void *)pIAT->u1.Function; |
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471 case 1: |
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472 return (void *)(pImage + pImpDesc->Name); |
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473 default: |
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474 return NULL; |
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475 } |
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476 } |
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477 } |
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478 } |
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479 return NULL; |
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480 } |
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481 |
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482 /* |
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483 * Get the module handle which 'funcname' in 'hInst' is imported from. |
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484 */ |
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485 HINSTANCE |
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486 find_imported_module_by_funcname(HINSTANCE hInst, const char *funcname) |
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487 { |
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488 char *modulename; |
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489 |
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490 modulename = (char *)get_imported_func_info(hInst, funcname, 1); |
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491 if (modulename != NULL) |
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492 return GetModuleHandleA(modulename); |
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493 return NULL; |
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494 } |
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495 |
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496 /* |
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497 * Get the address of 'funcname' which is imported by 'hInst' DLL. |
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498 */ |
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499 void * |
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500 get_dll_import_func(HINSTANCE hInst, const char *funcname) |
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501 { |
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502 return get_imported_func_info(hInst, funcname, 0); |
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503 } |
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504 #endif |
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505 |
| 7 | 506 #if defined(DYNAMIC_GETTEXT) || defined(PROTO) |
| 507 # ifndef GETTEXT_DLL | |
| 508 # define GETTEXT_DLL "libintl.dll" | |
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509 # define GETTEXT_DLL_ALT "libintl-8.dll" |
| 7 | 510 # endif |
| 3622 | 511 /* Dummy functions */ |
| 36 | 512 static char *null_libintl_gettext(const char *); |
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513 static char *null_libintl_ngettext(const char *, const char *, unsigned long n); |
| 36 | 514 static char *null_libintl_textdomain(const char *); |
| 515 static char *null_libintl_bindtextdomain(const char *, const char *); | |
| 516 static char *null_libintl_bind_textdomain_codeset(const char *, const char *); | |
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517 static int null_libintl_putenv(const char *); |
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518 static int null_libintl_wputenv(const wchar_t *); |
| 7 | 519 |
| 2612 | 520 static HINSTANCE hLibintlDLL = NULL; |
| 36 | 521 char *(*dyn_libintl_gettext)(const char *) = null_libintl_gettext; |
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522 char *(*dyn_libintl_ngettext)(const char *, const char *, unsigned long n) |
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523 = null_libintl_ngettext; |
| 36 | 524 char *(*dyn_libintl_textdomain)(const char *) = null_libintl_textdomain; |
| 525 char *(*dyn_libintl_bindtextdomain)(const char *, const char *) | |
| 7 | 526 = null_libintl_bindtextdomain; |
| 36 | 527 char *(*dyn_libintl_bind_textdomain_codeset)(const char *, const char *) |
| 528 = null_libintl_bind_textdomain_codeset; | |
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529 int (*dyn_libintl_putenv)(const char *) = null_libintl_putenv; |
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530 int (*dyn_libintl_wputenv)(const wchar_t *) = null_libintl_wputenv; |
| 7 | 531 |
| 532 int | |
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533 dyn_libintl_init(void) |
| 7 | 534 { |
| 535 int i; | |
| 536 static struct | |
| 537 { | |
| 538 char *name; | |
| 539 FARPROC *ptr; | |
| 540 } libintl_entry[] = | |
| 541 { | |
| 542 {"gettext", (FARPROC*)&dyn_libintl_gettext}, | |
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543 {"ngettext", (FARPROC*)&dyn_libintl_ngettext}, |
| 7 | 544 {"textdomain", (FARPROC*)&dyn_libintl_textdomain}, |
| 545 {"bindtextdomain", (FARPROC*)&dyn_libintl_bindtextdomain}, | |
| 546 {NULL, NULL} | |
| 547 }; | |
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548 HINSTANCE hmsvcrt; |
| 7 | 549 |
| 550 /* No need to initialize twice. */ | |
| 551 if (hLibintlDLL) | |
| 552 return 1; | |
| 553 /* Load gettext library (libintl.dll) */ | |
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554 hLibintlDLL = vimLoadLib(GETTEXT_DLL); |
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555 #ifdef GETTEXT_DLL_ALT |
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556 if (!hLibintlDLL) |
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557 hLibintlDLL = vimLoadLib(GETTEXT_DLL_ALT); |
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558 #endif |
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559 if (!hLibintlDLL) |
| 7 | 560 { |
| 2612 | 561 if (p_verbose > 0) |
| 7 | 562 { |
| 2612 | 563 verbose_enter(); |
| 564 EMSG2(_(e_loadlib), GETTEXT_DLL); | |
| 565 verbose_leave(); | |
| 7 | 566 } |
| 2612 | 567 return 0; |
| 7 | 568 } |
| 569 for (i = 0; libintl_entry[i].name != NULL | |
| 570 && libintl_entry[i].ptr != NULL; ++i) | |
| 571 { | |
| 572 if ((*libintl_entry[i].ptr = (FARPROC)GetProcAddress(hLibintlDLL, | |
| 573 libintl_entry[i].name)) == NULL) | |
| 574 { | |
| 575 dyn_libintl_end(); | |
| 576 if (p_verbose > 0) | |
| 292 | 577 { |
| 578 verbose_enter(); | |
| 7 | 579 EMSG2(_(e_loadfunc), libintl_entry[i].name); |
| 292 | 580 verbose_leave(); |
| 581 } | |
| 7 | 582 return 0; |
| 583 } | |
| 584 } | |
| 36 | 585 |
| 586 /* The bind_textdomain_codeset() function is optional. */ | |
| 323 | 587 dyn_libintl_bind_textdomain_codeset = (void *)GetProcAddress(hLibintlDLL, |
| 36 | 588 "bind_textdomain_codeset"); |
| 589 if (dyn_libintl_bind_textdomain_codeset == NULL) | |
| 590 dyn_libintl_bind_textdomain_codeset = | |
| 591 null_libintl_bind_textdomain_codeset; | |
| 592 | |
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593 /* _putenv() function for the libintl.dll is optional. */ |
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594 hmsvcrt = find_imported_module_by_funcname(hLibintlDLL, "getenv"); |
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595 if (hmsvcrt != NULL) |
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596 { |
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597 dyn_libintl_putenv = (void *)GetProcAddress(hmsvcrt, "_putenv"); |
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598 dyn_libintl_wputenv = (void *)GetProcAddress(hmsvcrt, "_wputenv"); |
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599 } |
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600 if (dyn_libintl_putenv == NULL || dyn_libintl_putenv == _putenv) |
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601 dyn_libintl_putenv = null_libintl_putenv; |
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602 if (dyn_libintl_wputenv == NULL || dyn_libintl_wputenv == _wputenv) |
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603 dyn_libintl_wputenv = null_libintl_wputenv; |
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604 |
| 7 | 605 return 1; |
| 606 } | |
| 607 | |
| 608 void | |
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609 dyn_libintl_end(void) |
| 7 | 610 { |
| 611 if (hLibintlDLL) | |
| 612 FreeLibrary(hLibintlDLL); | |
| 613 hLibintlDLL = NULL; | |
| 614 dyn_libintl_gettext = null_libintl_gettext; | |
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615 dyn_libintl_ngettext = null_libintl_ngettext; |
| 7 | 616 dyn_libintl_textdomain = null_libintl_textdomain; |
| 617 dyn_libintl_bindtextdomain = null_libintl_bindtextdomain; | |
| 36 | 618 dyn_libintl_bind_textdomain_codeset = null_libintl_bind_textdomain_codeset; |
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619 dyn_libintl_putenv = null_libintl_putenv; |
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620 dyn_libintl_wputenv = null_libintl_wputenv; |
| 7 | 621 } |
| 622 | |
| 623 static char * | |
| 26 | 624 null_libintl_gettext(const char *msgid) |
| 7 | 625 { |
| 626 return (char*)msgid; | |
| 627 } | |
| 628 | |
| 629 static char * | |
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630 null_libintl_ngettext( |
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631 const char *msgid, |
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632 const char *msgid_plural, |
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633 unsigned long n) |
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634 { |
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635 return (char *)(n == 1 ? msgid : msgid_plural); |
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636 } |
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637 |
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638 static char * |
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639 null_libintl_bindtextdomain( |
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640 const char *domainname UNUSED, |
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641 const char *dirname UNUSED) |
| 7 | 642 { |
| 643 return NULL; | |
| 644 } | |
| 645 | |
| 646 static char * | |
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647 null_libintl_bind_textdomain_codeset( |
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648 const char *domainname UNUSED, |
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649 const char *codeset UNUSED) |
| 36 | 650 { |
| 651 return NULL; | |
| 652 } | |
| 653 | |
| 654 static char * | |
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655 null_libintl_textdomain(const char *domainname UNUSED) |
| 7 | 656 { |
| 657 return NULL; | |
| 658 } | |
| 659 | |
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660 int |
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661 null_libintl_putenv(const char *envstring UNUSED) |
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662 { |
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663 return 0; |
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664 } |
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665 |
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666 int |
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667 null_libintl_wputenv(const wchar_t *envstring UNUSED) |
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668 { |
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669 return 0; |
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670 } |
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671 |
| 7 | 672 #endif /* DYNAMIC_GETTEXT */ |
| 673 | |
| 674 /* This symbol is not defined in older versions of the SDK or Visual C++ */ | |
| 675 | |
| 676 #ifndef VER_PLATFORM_WIN32_WINDOWS | |
| 677 # define VER_PLATFORM_WIN32_WINDOWS 1 | |
| 678 #endif | |
| 679 | |
| 680 DWORD g_PlatformId; | |
| 681 | |
| 682 #ifdef HAVE_ACL | |
| 3927 | 683 # ifndef PROTO |
| 684 # include <aclapi.h> | |
| 685 # endif | |
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686 # ifndef PROTECTED_DACL_SECURITY_INFORMATION |
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687 # define PROTECTED_DACL_SECURITY_INFORMATION 0x80000000L |
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688 # endif |
| 7 | 689 #endif |
| 690 | |
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691 #ifdef HAVE_ACL |
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692 /* |
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693 * Enables or disables the specified privilege. |
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694 */ |
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695 static BOOL |
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696 win32_enable_privilege(LPTSTR lpszPrivilege, BOOL bEnable) |
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697 { |
| 5590 | 698 BOOL bResult; |
| 699 LUID luid; | |
| 700 HANDLE hToken; | |
| 701 TOKEN_PRIVILEGES tokenPrivileges; | |
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702 |
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703 if (!OpenProcessToken(GetCurrentProcess(), |
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704 TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken)) |
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705 return FALSE; |
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706 |
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707 if (!LookupPrivilegeValue(NULL, lpszPrivilege, &luid)) |
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708 { |
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709 CloseHandle(hToken); |
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710 return FALSE; |
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711 } |
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712 |
| 6047 | 713 tokenPrivileges.PrivilegeCount = 1; |
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714 tokenPrivileges.Privileges[0].Luid = luid; |
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715 tokenPrivileges.Privileges[0].Attributes = bEnable ? |
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716 SE_PRIVILEGE_ENABLED : 0; |
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717 |
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718 bResult = AdjustTokenPrivileges(hToken, FALSE, &tokenPrivileges, |
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719 sizeof(TOKEN_PRIVILEGES), NULL, NULL); |
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720 |
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721 CloseHandle(hToken); |
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722 |
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723 return bResult && GetLastError() == ERROR_SUCCESS; |
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724 } |
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725 #endif |
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726 |
| 7 | 727 /* |
| 728 * Set g_PlatformId to VER_PLATFORM_WIN32_NT (NT) or | |
| 729 * VER_PLATFORM_WIN32_WINDOWS (Win95). | |
| 730 */ | |
| 731 void | |
| 732 PlatformId(void) | |
| 733 { | |
| 734 static int done = FALSE; | |
| 735 | |
| 736 if (!done) | |
| 737 { | |
| 738 OSVERSIONINFO ovi; | |
| 739 | |
| 740 ovi.dwOSVersionInfoSize = sizeof(ovi); | |
| 741 GetVersionEx(&ovi); | |
| 742 | |
| 743 g_PlatformId = ovi.dwPlatformId; | |
| 744 | |
| 5633 | 745 if ((ovi.dwMajorVersion == 6 && ovi.dwMinorVersion >= 2) |
| 746 || ovi.dwMajorVersion > 6) | |
| 747 win8_or_later = TRUE; | |
| 748 | |
| 7 | 749 #ifdef HAVE_ACL |
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750 /* Enable privilege for getting or setting SACLs. */ |
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751 win32_enable_privilege(SE_SECURITY_NAME, TRUE); |
| 7 | 752 #endif |
| 753 done = TRUE; | |
| 754 } | |
| 755 } | |
| 756 | |
| 757 #ifndef FEAT_GUI_W32 | |
| 758 | |
| 759 #define SHIFT (SHIFT_PRESSED) | |
| 760 #define CTRL (RIGHT_CTRL_PRESSED | LEFT_CTRL_PRESSED) | |
| 761 #define ALT (RIGHT_ALT_PRESSED | LEFT_ALT_PRESSED) | |
| 762 #define ALT_GR (RIGHT_ALT_PRESSED | LEFT_CTRL_PRESSED) | |
| 763 | |
| 764 | |
| 765 /* When uChar.AsciiChar is 0, then we need to look at wVirtualKeyCode. | |
| 766 * We map function keys to their ANSI terminal equivalents, as produced | |
| 767 * by ANSI.SYS, for compatibility with the MS-DOS version of Vim. Any | |
| 768 * ANSI key with a value >= '\300' is nonstandard, but provided anyway | |
| 769 * so that the user can have access to all SHIFT-, CTRL-, and ALT- | |
| 770 * combinations of function/arrow/etc keys. | |
| 771 */ | |
| 772 | |
| 297 | 773 static const struct |
| 7 | 774 { |
| 775 WORD wVirtKey; | |
| 776 BOOL fAnsiKey; | |
| 777 int chAlone; | |
| 778 int chShift; | |
| 779 int chCtrl; | |
| 780 int chAlt; | |
| 781 } VirtKeyMap[] = | |
| 782 { | |
| 783 | |
| 784 /* Key ANSI alone shift ctrl alt */ | |
| 785 { VK_ESCAPE,FALSE, ESC, ESC, ESC, ESC, }, | |
| 786 | |
| 787 { VK_F1, TRUE, ';', 'T', '^', 'h', }, | |
| 788 { VK_F2, TRUE, '<', 'U', '_', 'i', }, | |
| 789 { VK_F3, TRUE, '=', 'V', '`', 'j', }, | |
| 790 { VK_F4, TRUE, '>', 'W', 'a', 'k', }, | |
| 791 { VK_F5, TRUE, '?', 'X', 'b', 'l', }, | |
| 792 { VK_F6, TRUE, '@', 'Y', 'c', 'm', }, | |
| 793 { VK_F7, TRUE, 'A', 'Z', 'd', 'n', }, | |
| 794 { VK_F8, TRUE, 'B', '[', 'e', 'o', }, | |
| 795 { VK_F9, TRUE, 'C', '\\', 'f', 'p', }, | |
| 796 { VK_F10, TRUE, 'D', ']', 'g', 'q', }, | |
| 797 { VK_F11, TRUE, '\205', '\207', '\211', '\213', }, | |
| 798 { VK_F12, TRUE, '\206', '\210', '\212', '\214', }, | |
| 799 | |
| 800 { VK_HOME, TRUE, 'G', '\302', 'w', '\303', }, | |
| 801 { VK_UP, TRUE, 'H', '\304', '\305', '\306', }, | |
| 802 { VK_PRIOR, TRUE, 'I', '\307', '\204', '\310', }, /*PgUp*/ | |
| 803 { VK_LEFT, TRUE, 'K', '\311', 's', '\312', }, | |
| 804 { VK_RIGHT, TRUE, 'M', '\313', 't', '\314', }, | |
| 805 { VK_END, TRUE, 'O', '\315', 'u', '\316', }, | |
| 806 { VK_DOWN, TRUE, 'P', '\317', '\320', '\321', }, | |
| 807 { VK_NEXT, TRUE, 'Q', '\322', 'v', '\323', }, /*PgDn*/ | |
| 808 { VK_INSERT,TRUE, 'R', '\324', '\325', '\326', }, | |
| 809 { VK_DELETE,TRUE, 'S', '\327', '\330', '\331', }, | |
| 810 | |
| 811 { VK_SNAPSHOT,TRUE, 0, 0, 0, 'r', }, /*PrtScrn*/ | |
| 812 | |
| 813 #if 0 | |
| 814 /* Most people don't have F13-F20, but what the hell... */ | |
| 815 { VK_F13, TRUE, '\332', '\333', '\334', '\335', }, | |
| 816 { VK_F14, TRUE, '\336', '\337', '\340', '\341', }, | |
| 817 { VK_F15, TRUE, '\342', '\343', '\344', '\345', }, | |
| 818 { VK_F16, TRUE, '\346', '\347', '\350', '\351', }, | |
| 819 { VK_F17, TRUE, '\352', '\353', '\354', '\355', }, | |
| 820 { VK_F18, TRUE, '\356', '\357', '\360', '\361', }, | |
| 821 { VK_F19, TRUE, '\362', '\363', '\364', '\365', }, | |
| 822 { VK_F20, TRUE, '\366', '\367', '\370', '\371', }, | |
| 823 #endif | |
| 824 { VK_ADD, TRUE, 'N', 'N', 'N', 'N', }, /* keyp '+' */ | |
| 825 { VK_SUBTRACT, TRUE,'J', 'J', 'J', 'J', }, /* keyp '-' */ | |
| 826 /* { VK_DIVIDE, TRUE,'N', 'N', 'N', 'N', }, keyp '/' */ | |
| 827 { VK_MULTIPLY, TRUE,'7', '7', '7', '7', }, /* keyp '*' */ | |
| 828 | |
| 829 { VK_NUMPAD0,TRUE, '\332', '\333', '\334', '\335', }, | |
| 830 { VK_NUMPAD1,TRUE, '\336', '\337', '\340', '\341', }, | |
| 831 { VK_NUMPAD2,TRUE, '\342', '\343', '\344', '\345', }, | |
| 832 { VK_NUMPAD3,TRUE, '\346', '\347', '\350', '\351', }, | |
| 833 { VK_NUMPAD4,TRUE, '\352', '\353', '\354', '\355', }, | |
| 834 { VK_NUMPAD5,TRUE, '\356', '\357', '\360', '\361', }, | |
| 835 { VK_NUMPAD6,TRUE, '\362', '\363', '\364', '\365', }, | |
| 836 { VK_NUMPAD7,TRUE, '\366', '\367', '\370', '\371', }, | |
| 837 { VK_NUMPAD8,TRUE, '\372', '\373', '\374', '\375', }, | |
| 838 /* Sorry, out of number space! <negri>*/ | |
| 839 { VK_NUMPAD9,TRUE, '\376', '\377', '\377', '\367', }, | |
| 840 | |
| 841 }; | |
| 842 | |
| 843 | |
| 844 #ifdef _MSC_VER | |
| 845 // The ToAscii bug destroys several registers. Need to turn off optimization | |
| 846 // or the GetConsoleKeyboardLayoutName hack will fail in non-debug versions | |
| 797 | 847 # pragma warning(push) |
| 848 # pragma warning(disable: 4748) | |
| 7 | 849 # pragma optimize("", off) |
| 850 #endif | |
| 851 | |
| 852 #if defined(__GNUC__) && !defined(__MINGW32__) && !defined(__CYGWIN__) | |
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853 # define UChar UnicodeChar |
| 7 | 854 #else |
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855 # define UChar uChar.UnicodeChar |
| 7 | 856 #endif |
| 857 | |
| 858 /* The return code indicates key code size. */ | |
| 859 static int | |
| 860 #ifdef __BORLANDC__ | |
| 861 __stdcall | |
| 862 #endif | |
| 863 win32_kbd_patch_key( | |
| 26 | 864 KEY_EVENT_RECORD *pker) |
| 7 | 865 { |
| 866 UINT uMods = pker->dwControlKeyState; | |
| 867 static int s_iIsDead = 0; | |
| 868 static WORD awAnsiCode[2]; | |
| 869 static BYTE abKeystate[256]; | |
| 870 | |
| 871 | |
| 872 if (s_iIsDead == 2) | |
| 873 { | |
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874 pker->UChar = (WCHAR) awAnsiCode[1]; |
| 7 | 875 s_iIsDead = 0; |
| 876 return 1; | |
| 877 } | |
| 878 | |
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879 if (pker->UChar != 0) |
| 7 | 880 return 1; |
| 881 | |
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882 vim_memset(abKeystate, 0, sizeof (abKeystate)); |
| 7 | 883 |
| 884 /* Clear any pending dead keys */ | |
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885 ToUnicode(VK_SPACE, MapVirtualKey(VK_SPACE, 0), abKeystate, awAnsiCode, 2, 0); |
| 7 | 886 |
| 887 if (uMods & SHIFT_PRESSED) | |
| 888 abKeystate[VK_SHIFT] = 0x80; | |
| 889 if (uMods & CAPSLOCK_ON) | |
| 890 abKeystate[VK_CAPITAL] = 1; | |
| 891 | |
| 892 if ((uMods & ALT_GR) == ALT_GR) | |
| 893 { | |
| 894 abKeystate[VK_CONTROL] = abKeystate[VK_LCONTROL] = | |
| 895 abKeystate[VK_MENU] = abKeystate[VK_RMENU] = 0x80; | |
| 896 } | |
| 897 | |
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898 s_iIsDead = ToUnicode(pker->wVirtualKeyCode, pker->wVirtualScanCode, |
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899 abKeystate, awAnsiCode, 2, 0); |
| 7 | 900 |
| 901 if (s_iIsDead > 0) | |
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902 pker->UChar = (WCHAR) awAnsiCode[0]; |
| 7 | 903 |
| 904 return s_iIsDead; | |
| 905 } | |
| 906 | |
| 907 #ifdef _MSC_VER | |
| 908 /* MUST switch optimization on again here, otherwise a call to | |
| 909 * decode_key_event() may crash (e.g. when hitting caps-lock) */ | |
| 910 # pragma optimize("", on) | |
| 797 | 911 # pragma warning(pop) |
| 7 | 912 |
| 913 # if (_MSC_VER < 1100) | |
| 914 /* MUST turn off global optimisation for this next function, or | |
| 915 * pressing ctrl-minus in insert mode crashes Vim when built with | |
| 916 * VC4.1. -- negri. */ | |
| 917 # pragma optimize("g", off) | |
| 918 # endif | |
| 919 #endif | |
| 920 | |
| 921 static BOOL g_fJustGotFocus = FALSE; | |
| 922 | |
| 923 /* | |
| 924 * Decode a KEY_EVENT into one or two keystrokes | |
| 925 */ | |
| 926 static BOOL | |
| 927 decode_key_event( | |
| 928 KEY_EVENT_RECORD *pker, | |
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929 WCHAR *pch, |
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930 WCHAR *pch2, |
| 7 | 931 int *pmodifiers, |
| 932 BOOL fDoPost) | |
| 933 { | |
| 934 int i; | |
| 935 const int nModifs = pker->dwControlKeyState & (SHIFT | ALT | CTRL); | |
| 936 | |
| 937 *pch = *pch2 = NUL; | |
| 938 g_fJustGotFocus = FALSE; | |
| 939 | |
| 940 /* ignore key up events */ | |
| 941 if (!pker->bKeyDown) | |
| 942 return FALSE; | |
| 943 | |
| 944 /* ignore some keystrokes */ | |
| 945 switch (pker->wVirtualKeyCode) | |
| 946 { | |
| 947 /* modifiers */ | |
| 948 case VK_SHIFT: | |
| 949 case VK_CONTROL: | |
| 950 case VK_MENU: /* Alt key */ | |
| 951 return FALSE; | |
| 952 | |
| 953 default: | |
| 954 break; | |
| 955 } | |
| 956 | |
| 957 /* special cases */ | |
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958 if ((nModifs & CTRL) != 0 && (nModifs & ~CTRL) == 0 && pker->UChar == NUL) |
| 7 | 959 { |
| 960 /* Ctrl-6 is Ctrl-^ */ | |
| 961 if (pker->wVirtualKeyCode == '6') | |
| 962 { | |
| 963 *pch = Ctrl_HAT; | |
| 964 return TRUE; | |
| 965 } | |
| 966 /* Ctrl-2 is Ctrl-@ */ | |
| 967 else if (pker->wVirtualKeyCode == '2') | |
| 968 { | |
| 969 *pch = NUL; | |
| 970 return TRUE; | |
| 971 } | |
| 972 /* Ctrl-- is Ctrl-_ */ | |
| 973 else if (pker->wVirtualKeyCode == 0xBD) | |
| 974 { | |
| 975 *pch = Ctrl__; | |
| 976 return TRUE; | |
| 977 } | |
| 978 } | |
| 979 | |
| 980 /* Shift-TAB */ | |
| 981 if (pker->wVirtualKeyCode == VK_TAB && (nModifs & SHIFT_PRESSED)) | |
| 982 { | |
| 983 *pch = K_NUL; | |
| 984 *pch2 = '\017'; | |
| 985 return TRUE; | |
| 986 } | |
| 987 | |
| 988 for (i = sizeof(VirtKeyMap) / sizeof(VirtKeyMap[0]); --i >= 0; ) | |
| 989 { | |
| 990 if (VirtKeyMap[i].wVirtKey == pker->wVirtualKeyCode) | |
| 991 { | |
| 992 if (nModifs == 0) | |
| 993 *pch = VirtKeyMap[i].chAlone; | |
| 994 else if ((nModifs & SHIFT) != 0 && (nModifs & ~SHIFT) == 0) | |
| 995 *pch = VirtKeyMap[i].chShift; | |
| 996 else if ((nModifs & CTRL) != 0 && (nModifs & ~CTRL) == 0) | |
| 997 *pch = VirtKeyMap[i].chCtrl; | |
| 998 else if ((nModifs & ALT) != 0 && (nModifs & ~ALT) == 0) | |
| 999 *pch = VirtKeyMap[i].chAlt; | |
| 1000 | |
| 1001 if (*pch != 0) | |
| 1002 { | |
| 1003 if (VirtKeyMap[i].fAnsiKey) | |
| 1004 { | |
| 1005 *pch2 = *pch; | |
| 1006 *pch = K_NUL; | |
| 1007 } | |
| 1008 | |
| 1009 return TRUE; | |
| 1010 } | |
| 1011 } | |
| 1012 } | |
| 1013 | |
| 1014 i = win32_kbd_patch_key(pker); | |
| 1015 | |
| 1016 if (i < 0) | |
| 1017 *pch = NUL; | |
| 1018 else | |
| 1019 { | |
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1020 *pch = (i > 0) ? pker->UChar : NUL; |
| 7 | 1021 |
| 1022 if (pmodifiers != NULL) | |
| 1023 { | |
| 1024 /* Pass on the ALT key as a modifier, but only when not combined | |
| 1025 * with CTRL (which is ALTGR). */ | |
| 1026 if ((nModifs & ALT) != 0 && (nModifs & CTRL) == 0) | |
| 1027 *pmodifiers |= MOD_MASK_ALT; | |
| 1028 | |
| 1029 /* Pass on SHIFT only for special keys, because we don't know when | |
| 1030 * it's already included with the character. */ | |
| 1031 if ((nModifs & SHIFT) != 0 && *pch <= 0x20) | |
| 1032 *pmodifiers |= MOD_MASK_SHIFT; | |
| 1033 | |
| 1034 /* Pass on CTRL only for non-special keys, because we don't know | |
| 1035 * when it's already included with the character. And not when | |
| 1036 * combined with ALT (which is ALTGR). */ | |
| 1037 if ((nModifs & CTRL) != 0 && (nModifs & ALT) == 0 | |
| 1038 && *pch >= 0x20 && *pch < 0x80) | |
| 1039 *pmodifiers |= MOD_MASK_CTRL; | |
| 1040 } | |
| 1041 } | |
| 1042 | |
| 1043 return (*pch != NUL); | |
| 1044 } | |
| 1045 | |
| 1046 #ifdef _MSC_VER | |
| 1047 # pragma optimize("", on) | |
| 1048 #endif | |
| 1049 | |
| 1050 #endif /* FEAT_GUI_W32 */ | |
| 1051 | |
| 1052 | |
| 1053 #ifdef FEAT_MOUSE | |
| 1054 | |
| 1055 /* | |
| 1056 * For the GUI the mouse handling is in gui_w32.c. | |
| 1057 */ | |
| 1058 # ifdef FEAT_GUI_W32 | |
| 1059 void | |
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1060 mch_setmouse(int on UNUSED) |
| 7 | 1061 { |
| 1062 } | |
| 1063 # else | |
| 1064 static int g_fMouseAvail = FALSE; /* mouse present */ | |
| 1065 static int g_fMouseActive = FALSE; /* mouse enabled */ | |
| 1066 static int g_nMouseClick = -1; /* mouse status */ | |
| 1067 static int g_xMouse; /* mouse x coordinate */ | |
| 1068 static int g_yMouse; /* mouse y coordinate */ | |
| 1069 | |
| 1070 /* | |
| 1071 * Enable or disable mouse input | |
| 1072 */ | |
| 1073 void | |
| 26 | 1074 mch_setmouse(int on) |
| 7 | 1075 { |
| 1076 DWORD cmodein; | |
| 1077 | |
| 1078 if (!g_fMouseAvail) | |
| 1079 return; | |
| 1080 | |
| 1081 g_fMouseActive = on; | |
| 1082 GetConsoleMode(g_hConIn, &cmodein); | |
| 1083 | |
| 1084 if (g_fMouseActive) | |
| 1085 cmodein |= ENABLE_MOUSE_INPUT; | |
| 1086 else | |
| 1087 cmodein &= ~ENABLE_MOUSE_INPUT; | |
| 1088 | |
| 1089 SetConsoleMode(g_hConIn, cmodein); | |
| 1090 } | |
| 1091 | |
| 1092 /* | |
| 1093 * Decode a MOUSE_EVENT. If it's a valid event, return MOUSE_LEFT, | |
| 1094 * MOUSE_MIDDLE, or MOUSE_RIGHT for a click; MOUSE_DRAG for a mouse | |
| 1095 * move with a button held down; and MOUSE_RELEASE after a MOUSE_DRAG | |
| 1096 * or a MOUSE_LEFT, _MIDDLE, or _RIGHT. We encode the button type, | |
| 1097 * the number of clicks, and the Shift/Ctrl/Alt modifiers in g_nMouseClick, | |
| 1098 * and we return the mouse position in g_xMouse and g_yMouse. | |
| 1099 * | |
| 1100 * Every MOUSE_LEFT, _MIDDLE, or _RIGHT will be followed by zero or more | |
| 1101 * MOUSE_DRAGs and one MOUSE_RELEASE. MOUSE_RELEASE will be followed only | |
| 1102 * by MOUSE_LEFT, _MIDDLE, or _RIGHT. | |
| 1103 * | |
| 1104 * For multiple clicks, we send, say, MOUSE_LEFT/1 click, MOUSE_RELEASE, | |
| 1105 * MOUSE_LEFT/2 clicks, MOUSE_RELEASE, MOUSE_LEFT/3 clicks, MOUSE_RELEASE, .... | |
| 1106 * | |
| 1107 * Windows will send us MOUSE_MOVED notifications whenever the mouse | |
| 1108 * moves, even if it stays within the same character cell. We ignore | |
| 1109 * all MOUSE_MOVED messages if the position hasn't really changed, and | |
| 1110 * we ignore all MOUSE_MOVED messages where no button is held down (i.e., | |
| 1111 * we're only interested in MOUSE_DRAG). | |
| 1112 * | |
| 1113 * All of this is complicated by the code that fakes MOUSE_MIDDLE on | |
| 1114 * 2-button mouses by pressing the left & right buttons simultaneously. | |
| 1115 * In practice, it's almost impossible to click both at the same time, | |
| 1116 * so we need to delay a little. Also, we tend not to get MOUSE_RELEASE | |
| 1117 * in such cases, if the user is clicking quickly. | |
| 1118 */ | |
| 1119 static BOOL | |
| 1120 decode_mouse_event( | |
| 26 | 1121 MOUSE_EVENT_RECORD *pmer) |
| 7 | 1122 { |
| 1123 static int s_nOldButton = -1; | |
| 1124 static int s_nOldMouseClick = -1; | |
| 1125 static int s_xOldMouse = -1; | |
| 1126 static int s_yOldMouse = -1; | |
| 1127 static linenr_T s_old_topline = 0; | |
| 1128 #ifdef FEAT_DIFF | |
| 1129 static int s_old_topfill = 0; | |
| 1130 #endif | |
| 1131 static int s_cClicks = 1; | |
| 1132 static BOOL s_fReleased = TRUE; | |
| 1133 static DWORD s_dwLastClickTime = 0; | |
| 1134 static BOOL s_fNextIsMiddle = FALSE; | |
| 1135 | |
| 1136 static DWORD cButtons = 0; /* number of buttons supported */ | |
| 1137 | |
| 1138 const DWORD LEFT = FROM_LEFT_1ST_BUTTON_PRESSED; | |
| 1139 const DWORD MIDDLE = FROM_LEFT_2ND_BUTTON_PRESSED; | |
| 1140 const DWORD RIGHT = RIGHTMOST_BUTTON_PRESSED; | |
| 1141 const DWORD LEFT_RIGHT = LEFT | RIGHT; | |
| 1142 | |
| 1143 int nButton; | |
| 1144 | |
| 1145 if (cButtons == 0 && !GetNumberOfConsoleMouseButtons(&cButtons)) | |
| 1146 cButtons = 2; | |
| 1147 | |
| 1148 if (!g_fMouseAvail || !g_fMouseActive) | |
| 1149 { | |
| 1150 g_nMouseClick = -1; | |
| 1151 return FALSE; | |
| 1152 } | |
| 1153 | |
| 1154 /* get a spurious MOUSE_EVENT immediately after receiving focus; ignore */ | |
| 1155 if (g_fJustGotFocus) | |
| 1156 { | |
| 1157 g_fJustGotFocus = FALSE; | |
| 1158 return FALSE; | |
| 1159 } | |
| 1160 | |
| 1161 /* unprocessed mouse click? */ | |
| 1162 if (g_nMouseClick != -1) | |
| 1163 return TRUE; | |
| 1164 | |
| 1165 nButton = -1; | |
| 1166 g_xMouse = pmer->dwMousePosition.X; | |
| 1167 g_yMouse = pmer->dwMousePosition.Y; | |
| 1168 | |
| 1169 if (pmer->dwEventFlags == MOUSE_MOVED) | |
| 1170 { | |
| 1171 /* ignore MOUSE_MOVED events if (x, y) hasn't changed. (We get these | |
| 1172 * events even when the mouse moves only within a char cell.) */ | |
| 1173 if (s_xOldMouse == g_xMouse && s_yOldMouse == g_yMouse) | |
| 1174 return FALSE; | |
| 1175 } | |
| 1176 | |
| 1177 /* If no buttons are pressed... */ | |
| 1178 if ((pmer->dwButtonState & ((1 << cButtons) - 1)) == 0) | |
| 1179 { | |
| 1180 /* If the last thing returned was MOUSE_RELEASE, ignore this */ | |
| 1181 if (s_fReleased) | |
| 1182 return FALSE; | |
| 1183 | |
| 1184 nButton = MOUSE_RELEASE; | |
| 1185 s_fReleased = TRUE; | |
| 1186 } | |
| 1187 else /* one or more buttons pressed */ | |
| 1188 { | |
| 1189 /* on a 2-button mouse, hold down left and right buttons | |
| 1190 * simultaneously to get MIDDLE. */ | |
| 1191 | |
| 1192 if (cButtons == 2 && s_nOldButton != MOUSE_DRAG) | |
| 1193 { | |
| 1194 DWORD dwLR = (pmer->dwButtonState & LEFT_RIGHT); | |
| 1195 | |
| 1196 /* if either left or right button only is pressed, see if the | |
| 4352 | 1197 * next mouse event has both of them pressed */ |
| 7 | 1198 if (dwLR == LEFT || dwLR == RIGHT) |
| 1199 { | |
| 1200 for (;;) | |
| 1201 { | |
| 1202 /* wait a short time for next input event */ | |
| 1203 if (WaitForSingleObject(g_hConIn, p_mouset / 3) | |
| 1204 != WAIT_OBJECT_0) | |
| 1205 break; | |
| 1206 else | |
| 1207 { | |
| 1208 DWORD cRecords = 0; | |
| 1209 INPUT_RECORD ir; | |
| 1210 MOUSE_EVENT_RECORD* pmer2 = &ir.Event.MouseEvent; | |
| 1211 | |
| 5580 | 1212 peek_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1213 |
| 1214 if (cRecords == 0 || ir.EventType != MOUSE_EVENT | |
| 1215 || !(pmer2->dwButtonState & LEFT_RIGHT)) | |
| 1216 break; | |
| 1217 else | |
| 1218 { | |
| 1219 if (pmer2->dwEventFlags != MOUSE_MOVED) | |
| 1220 { | |
| 5580 | 1221 read_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1222 |
| 1223 return decode_mouse_event(pmer2); | |
| 1224 } | |
| 1225 else if (s_xOldMouse == pmer2->dwMousePosition.X && | |
| 1226 s_yOldMouse == pmer2->dwMousePosition.Y) | |
| 1227 { | |
| 1228 /* throw away spurious mouse move */ | |
| 5580 | 1229 read_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1230 |
| 1231 /* are there any more mouse events in queue? */ | |
| 5580 | 1232 peek_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1233 |
| 1234 if (cRecords==0 || ir.EventType != MOUSE_EVENT) | |
| 1235 break; | |
| 1236 } | |
| 1237 else | |
| 1238 break; | |
| 1239 } | |
| 1240 } | |
| 1241 } | |
| 1242 } | |
| 1243 } | |
| 1244 | |
| 1245 if (s_fNextIsMiddle) | |
| 1246 { | |
| 1247 nButton = (pmer->dwEventFlags == MOUSE_MOVED) | |
| 1248 ? MOUSE_DRAG : MOUSE_MIDDLE; | |
| 1249 s_fNextIsMiddle = FALSE; | |
| 1250 } | |
| 1251 else if (cButtons == 2 && | |
| 1252 ((pmer->dwButtonState & LEFT_RIGHT) == LEFT_RIGHT)) | |
| 1253 { | |
| 1254 nButton = MOUSE_MIDDLE; | |
| 1255 | |
| 1256 if (! s_fReleased && pmer->dwEventFlags != MOUSE_MOVED) | |
| 1257 { | |
| 1258 s_fNextIsMiddle = TRUE; | |
| 1259 nButton = MOUSE_RELEASE; | |
| 1260 } | |
| 1261 } | |
| 1262 else if ((pmer->dwButtonState & LEFT) == LEFT) | |
| 1263 nButton = MOUSE_LEFT; | |
| 1264 else if ((pmer->dwButtonState & MIDDLE) == MIDDLE) | |
| 1265 nButton = MOUSE_MIDDLE; | |
| 1266 else if ((pmer->dwButtonState & RIGHT) == RIGHT) | |
| 1267 nButton = MOUSE_RIGHT; | |
| 1268 | |
| 1269 if (! s_fReleased && ! s_fNextIsMiddle | |
| 1270 && nButton != s_nOldButton && s_nOldButton != MOUSE_DRAG) | |
| 1271 return FALSE; | |
| 1272 | |
| 1273 s_fReleased = s_fNextIsMiddle; | |
| 1274 } | |
| 1275 | |
| 1276 if (pmer->dwEventFlags == 0 || pmer->dwEventFlags == DOUBLE_CLICK) | |
| 1277 { | |
| 1278 /* button pressed or released, without mouse moving */ | |
| 1279 if (nButton != -1 && nButton != MOUSE_RELEASE) | |
| 1280 { | |
| 1281 DWORD dwCurrentTime = GetTickCount(); | |
| 1282 | |
| 1283 if (s_xOldMouse != g_xMouse | |
| 1284 || s_yOldMouse != g_yMouse | |
| 1285 || s_nOldButton != nButton | |
| 1286 || s_old_topline != curwin->w_topline | |
| 1287 #ifdef FEAT_DIFF | |
| 1288 || s_old_topfill != curwin->w_topfill | |
| 1289 #endif | |
| 1290 || (int)(dwCurrentTime - s_dwLastClickTime) > p_mouset) | |
| 1291 { | |
| 1292 s_cClicks = 1; | |
| 1293 } | |
| 1294 else if (++s_cClicks > 4) | |
| 1295 { | |
| 1296 s_cClicks = 1; | |
| 1297 } | |
| 1298 | |
| 1299 s_dwLastClickTime = dwCurrentTime; | |
| 1300 } | |
| 1301 } | |
| 1302 else if (pmer->dwEventFlags == MOUSE_MOVED) | |
| 1303 { | |
| 1304 if (nButton != -1 && nButton != MOUSE_RELEASE) | |
| 1305 nButton = MOUSE_DRAG; | |
| 1306 | |
| 1307 s_cClicks = 1; | |
| 1308 } | |
| 1309 | |
| 1310 if (nButton == -1) | |
| 1311 return FALSE; | |
| 1312 | |
| 1313 if (nButton != MOUSE_RELEASE) | |
| 1314 s_nOldButton = nButton; | |
| 1315 | |
| 1316 g_nMouseClick = nButton; | |
| 1317 | |
| 1318 if (pmer->dwControlKeyState & SHIFT_PRESSED) | |
| 1319 g_nMouseClick |= MOUSE_SHIFT; | |
| 1320 if (pmer->dwControlKeyState & (RIGHT_CTRL_PRESSED | LEFT_CTRL_PRESSED)) | |
| 1321 g_nMouseClick |= MOUSE_CTRL; | |
| 1322 if (pmer->dwControlKeyState & (RIGHT_ALT_PRESSED | LEFT_ALT_PRESSED)) | |
| 1323 g_nMouseClick |= MOUSE_ALT; | |
| 1324 | |
| 1325 if (nButton != MOUSE_DRAG && nButton != MOUSE_RELEASE) | |
| 1326 SET_NUM_MOUSE_CLICKS(g_nMouseClick, s_cClicks); | |
| 1327 | |
| 1328 /* only pass on interesting (i.e., different) mouse events */ | |
| 1329 if (s_xOldMouse == g_xMouse | |
| 1330 && s_yOldMouse == g_yMouse | |
| 1331 && s_nOldMouseClick == g_nMouseClick) | |
| 1332 { | |
| 1333 g_nMouseClick = -1; | |
| 1334 return FALSE; | |
| 1335 } | |
| 1336 | |
| 1337 s_xOldMouse = g_xMouse; | |
| 1338 s_yOldMouse = g_yMouse; | |
| 1339 s_old_topline = curwin->w_topline; | |
| 1340 #ifdef FEAT_DIFF | |
| 1341 s_old_topfill = curwin->w_topfill; | |
| 1342 #endif | |
| 1343 s_nOldMouseClick = g_nMouseClick; | |
| 1344 | |
| 1345 return TRUE; | |
| 1346 } | |
| 1347 | |
| 1348 # endif /* FEAT_GUI_W32 */ | |
| 1349 #endif /* FEAT_MOUSE */ | |
| 1350 | |
| 1351 | |
| 1352 #ifdef MCH_CURSOR_SHAPE | |
| 1353 /* | |
| 1354 * Set the shape of the cursor. | |
| 1355 * 'thickness' can be from 1 (thin) to 99 (block) | |
| 1356 */ | |
| 1357 static void | |
| 1358 mch_set_cursor_shape(int thickness) | |
| 1359 { | |
| 1360 CONSOLE_CURSOR_INFO ConsoleCursorInfo; | |
| 1361 ConsoleCursorInfo.dwSize = thickness; | |
| 1362 ConsoleCursorInfo.bVisible = s_cursor_visible; | |
| 1363 | |
| 1364 SetConsoleCursorInfo(g_hConOut, &ConsoleCursorInfo); | |
| 1365 if (s_cursor_visible) | |
| 1366 SetConsoleCursorPosition(g_hConOut, g_coord); | |
| 1367 } | |
| 1368 | |
| 1369 void | |
| 1370 mch_update_cursor(void) | |
| 1371 { | |
| 1372 int idx; | |
| 1373 int thickness; | |
| 1374 | |
| 1375 /* | |
| 1376 * How the cursor is drawn depends on the current mode. | |
| 1377 */ | |
| 1378 idx = get_shape_idx(FALSE); | |
| 1379 | |
| 1380 if (shape_table[idx].shape == SHAPE_BLOCK) | |
| 1381 thickness = 99; /* 100 doesn't work on W95 */ | |
| 1382 else | |
| 1383 thickness = shape_table[idx].percentage; | |
| 1384 mch_set_cursor_shape(thickness); | |
| 1385 } | |
| 1386 #endif | |
| 1387 | |
| 1388 #ifndef FEAT_GUI_W32 /* this isn't used for the GUI */ | |
| 1389 /* | |
| 1390 * Handle FOCUS_EVENT. | |
| 1391 */ | |
| 1392 static void | |
| 1393 handle_focus_event(INPUT_RECORD ir) | |
| 1394 { | |
| 1395 g_fJustGotFocus = ir.Event.FocusEvent.bSetFocus; | |
| 1396 ui_focus_change((int)g_fJustGotFocus); | |
| 1397 } | |
| 1398 | |
| 1399 /* | |
| 1400 * Wait until console input from keyboard or mouse is available, | |
| 1401 * or the time is up. | |
| 1402 * Return TRUE if something is available FALSE if not. | |
| 1403 */ | |
| 1404 static int | |
| 1405 WaitForChar(long msec) | |
| 1406 { | |
| 1407 DWORD dwNow = 0, dwEndTime = 0; | |
| 1408 INPUT_RECORD ir; | |
| 1409 DWORD cRecords; | |
|
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1410 WCHAR ch, ch2; |
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1411 #ifdef FEAT_TIMERS |
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1412 int tb_change_cnt = typebuf.tb_change_cnt; |
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|
1413 #endif |
| 7 | 1414 |
| 1415 if (msec > 0) | |
| 1416 /* Wait until the specified time has elapsed. */ | |
| 1417 dwEndTime = GetTickCount() + msec; | |
| 1418 else if (msec < 0) | |
| 1419 /* Wait forever. */ | |
| 1420 dwEndTime = INFINITE; | |
| 1421 | |
| 1422 /* We need to loop until the end of the time period, because | |
| 1423 * we might get multiple unusable mouse events in that time. | |
| 1424 */ | |
| 1425 for (;;) | |
| 1426 { | |
|
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1427 #ifdef MESSAGE_QUEUE |
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1428 parse_queued_messages(); |
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1429 #endif |
| 14 | 1430 #ifdef FEAT_MZSCHEME |
| 1431 mzvim_check_threads(); | |
| 1432 #endif | |
| 7 | 1433 #ifdef FEAT_CLIENTSERVER |
| 1434 serverProcessPendingMessages(); | |
| 1435 #endif | |
|
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1436 |
| 7 | 1437 if (0 |
| 1438 #ifdef FEAT_MOUSE | |
| 1439 || g_nMouseClick != -1 | |
| 1440 #endif | |
| 1441 #ifdef FEAT_CLIENTSERVER | |
| 1442 || input_available() | |
| 1443 #endif | |
| 1444 ) | |
| 1445 return TRUE; | |
| 1446 | |
| 1447 if (msec > 0) | |
| 1448 { | |
|
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1449 /* If the specified wait time has passed, return. Beware that |
|
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1450 * GetTickCount() may wrap around (overflow). */ |
| 7 | 1451 dwNow = GetTickCount(); |
|
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1452 if ((int)(dwNow - dwEndTime) >= 0) |
| 7 | 1453 break; |
| 1454 } | |
| 1455 if (msec != 0) | |
| 1456 { | |
| 14 | 1457 DWORD dwWaitTime = dwEndTime - dwNow; |
| 1458 | |
|
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1459 #ifdef FEAT_JOB_CHANNEL |
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1460 /* Check channel while waiting for input. */ |
|
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1461 if (dwWaitTime > 100) |
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1462 { |
|
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1463 dwWaitTime = 100; |
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1464 /* If there is readahead then parse_queued_messages() timed out |
|
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1465 * and we should call it again soon. */ |
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1466 if (channel_any_readahead()) |
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1467 dwWaitTime = 10; |
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1468 } |
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1469 #endif |
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1470 #ifdef FEAT_BEVAL |
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1471 if (p_beval && dwWaitTime > 100) |
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1472 /* The 'balloonexpr' may indirectly invoke a callback while |
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1473 * waiting for a character, need to check often. */ |
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1474 dwWaitTime = 100; |
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1475 #endif |
| 14 | 1476 #ifdef FEAT_MZSCHEME |
| 1477 if (mzthreads_allowed() && p_mzq > 0 | |
| 1478 && (msec < 0 || (long)dwWaitTime > p_mzq)) | |
| 1479 dwWaitTime = p_mzq; /* don't wait longer than 'mzquantum' */ | |
| 1480 #endif | |
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1481 #ifdef FEAT_TIMERS |
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1482 { |
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1483 long due_time; |
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1484 |
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1485 /* When waiting very briefly don't trigger timers. */ |
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1486 if (dwWaitTime > 10) |
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1487 { |
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1488 /* Trigger timers and then get the time in msec until the |
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1489 * next one is due. Wait up to that time. */ |
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1490 due_time = check_due_timer(); |
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1491 if (typebuf.tb_change_cnt != tb_change_cnt) |
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1492 { |
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1493 /* timer may have used feedkeys() */ |
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1494 return FALSE; |
|
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1495 } |
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1496 if (due_time > 0 && dwWaitTime > (DWORD)due_time) |
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1497 dwWaitTime = due_time; |
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1498 } |
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1499 } |
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1500 #endif |
| 7 | 1501 #ifdef FEAT_CLIENTSERVER |
| 1502 /* Wait for either an event on the console input or a message in | |
| 1503 * the client-server window. */ | |
| 6981 | 1504 if (msg_wait_for_multiple_objects(1, &g_hConIn, FALSE, |
| 14 | 1505 dwWaitTime, QS_SENDMESSAGE) != WAIT_OBJECT_0) |
| 7 | 1506 #else |
| 6981 | 1507 if (wait_for_single_object(g_hConIn, dwWaitTime) != WAIT_OBJECT_0) |
| 7 | 1508 #endif |
| 1509 continue; | |
| 1510 } | |
| 1511 | |
| 1512 cRecords = 0; | |
| 5580 | 1513 peek_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1514 |
| 1515 #ifdef FEAT_MBYTE_IME | |
| 1516 if (State & CMDLINE && msg_row == Rows - 1) | |
| 1517 { | |
| 1518 CONSOLE_SCREEN_BUFFER_INFO csbi; | |
| 1519 | |
| 1520 if (GetConsoleScreenBufferInfo(g_hConOut, &csbi)) | |
| 1521 { | |
| 1522 if (csbi.dwCursorPosition.Y != msg_row) | |
| 1523 { | |
| 1524 /* The screen is now messed up, must redraw the | |
| 1525 * command line and later all the windows. */ | |
| 1526 redraw_all_later(CLEAR); | |
| 1527 cmdline_row -= (msg_row - csbi.dwCursorPosition.Y); | |
| 1528 redrawcmd(); | |
| 1529 } | |
| 1530 } | |
| 1531 } | |
| 1532 #endif | |
| 1533 | |
| 1534 if (cRecords > 0) | |
| 1535 { | |
| 1536 if (ir.EventType == KEY_EVENT && ir.Event.KeyEvent.bKeyDown) | |
| 1537 { | |
| 1538 #ifdef FEAT_MBYTE_IME | |
| 1539 /* Windows IME sends two '\n's with only one 'ENTER'. First: | |
| 1540 * wVirtualKeyCode == 13. second: wVirtualKeyCode == 0 */ | |
|
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1541 if (ir.Event.KeyEvent.UChar == 0 |
| 7 | 1542 && ir.Event.KeyEvent.wVirtualKeyCode == 13) |
| 1543 { | |
| 5580 | 1544 read_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1545 continue; |
| 1546 } | |
| 1547 #endif | |
| 1548 if (decode_key_event(&ir.Event.KeyEvent, &ch, &ch2, | |
| 1549 NULL, FALSE)) | |
| 1550 return TRUE; | |
| 1551 } | |
| 1552 | |
| 5580 | 1553 read_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1554 |
| 1555 if (ir.EventType == FOCUS_EVENT) | |
| 1556 handle_focus_event(ir); | |
| 1557 else if (ir.EventType == WINDOW_BUFFER_SIZE_EVENT) | |
| 1558 shell_resized(); | |
| 1559 #ifdef FEAT_MOUSE | |
| 1560 else if (ir.EventType == MOUSE_EVENT | |
| 1561 && decode_mouse_event(&ir.Event.MouseEvent)) | |
| 1562 return TRUE; | |
| 1563 #endif | |
| 1564 } | |
| 1565 else if (msec == 0) | |
| 1566 break; | |
| 1567 } | |
| 1568 | |
| 1569 #ifdef FEAT_CLIENTSERVER | |
| 1570 /* Something might have been received while we were waiting. */ | |
| 1571 if (input_available()) | |
| 1572 return TRUE; | |
| 1573 #endif | |
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1574 |
| 7 | 1575 return FALSE; |
| 1576 } | |
| 1577 | |
| 1578 #ifndef FEAT_GUI_MSWIN | |
| 1579 /* | |
| 1580 * return non-zero if a character is available | |
| 1581 */ | |
| 1582 int | |
| 26 | 1583 mch_char_avail(void) |
| 7 | 1584 { |
| 1585 return WaitForChar(0L); | |
| 1586 } | |
| 1587 #endif | |
| 1588 | |
| 1589 /* | |
| 1590 * Create the console input. Used when reading stdin doesn't work. | |
| 1591 */ | |
| 1592 static void | |
| 1593 create_conin(void) | |
| 1594 { | |
| 1595 g_hConIn = CreateFile("CONIN$", GENERIC_READ|GENERIC_WRITE, | |
| 1596 FILE_SHARE_READ|FILE_SHARE_WRITE, | |
| 1597 (LPSECURITY_ATTRIBUTES) NULL, | |
| 840 | 1598 OPEN_EXISTING, 0, (HANDLE)NULL); |
| 7 | 1599 did_create_conin = TRUE; |
| 1600 } | |
| 1601 | |
| 1602 /* | |
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1603 * Get a keystroke or a mouse event, use a blocking wait. |
| 7 | 1604 */ |
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1605 static WCHAR |
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1606 tgetch(int *pmodifiers, WCHAR *pch2) |
| 7 | 1607 { |
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1608 WCHAR ch; |
| 7 | 1609 |
| 1610 for (;;) | |
| 1611 { | |
| 1612 INPUT_RECORD ir; | |
| 1613 DWORD cRecords = 0; | |
| 1614 | |
| 1615 #ifdef FEAT_CLIENTSERVER | |
| 1616 (void)WaitForChar(-1L); | |
| 1617 if (input_available()) | |
| 1618 return 0; | |
| 1619 # ifdef FEAT_MOUSE | |
| 1620 if (g_nMouseClick != -1) | |
| 1621 return 0; | |
| 1622 # endif | |
| 1623 #endif | |
| 5580 | 1624 if (read_console_input(g_hConIn, &ir, 1, &cRecords) == 0) |
| 7 | 1625 { |
| 1626 if (did_create_conin) | |
| 1627 read_error_exit(); | |
| 1628 create_conin(); | |
| 1629 continue; | |
| 1630 } | |
| 1631 | |
| 1632 if (ir.EventType == KEY_EVENT) | |
| 1633 { | |
| 1634 if (decode_key_event(&ir.Event.KeyEvent, &ch, pch2, | |
| 1635 pmodifiers, TRUE)) | |
| 1636 return ch; | |
| 1637 } | |
| 1638 else if (ir.EventType == FOCUS_EVENT) | |
| 1639 handle_focus_event(ir); | |
| 1640 else if (ir.EventType == WINDOW_BUFFER_SIZE_EVENT) | |
| 1641 shell_resized(); | |
| 1642 #ifdef FEAT_MOUSE | |
| 1643 else if (ir.EventType == MOUSE_EVENT) | |
| 1644 { | |
| 1645 if (decode_mouse_event(&ir.Event.MouseEvent)) | |
| 1646 return 0; | |
| 1647 } | |
| 1648 #endif | |
| 1649 } | |
| 1650 } | |
| 1651 #endif /* !FEAT_GUI_W32 */ | |
| 1652 | |
| 1653 | |
| 1654 /* | |
| 3622 | 1655 * mch_inchar(): low-level input function. |
| 7 | 1656 * Get one or more characters from the keyboard or the mouse. |
| 1657 * If time == 0, do not wait for characters. | |
| 1658 * If time == n, wait a short time for characters. | |
| 1659 * If time == -1, wait forever for characters. | |
| 1660 * Returns the number of characters read into buf. | |
| 1661 */ | |
| 1662 int | |
| 1663 mch_inchar( | |
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1664 char_u *buf UNUSED, |
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1665 int maxlen UNUSED, |
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1666 long time UNUSED, |
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1667 int tb_change_cnt UNUSED) |
| 7 | 1668 { |
| 1669 #ifndef FEAT_GUI_W32 /* this isn't used for the GUI */ | |
| 1670 | |
| 1671 int len; | |
| 1672 int c; | |
| 1673 #define TYPEAHEADLEN 20 | |
| 1674 static char_u typeahead[TYPEAHEADLEN]; /* previously typed bytes. */ | |
| 1675 static int typeaheadlen = 0; | |
| 1676 | |
| 1677 /* First use any typeahead that was kept because "buf" was too small. */ | |
| 1678 if (typeaheadlen > 0) | |
| 1679 goto theend; | |
| 1680 | |
| 1681 if (time >= 0) | |
| 1682 { | |
| 1683 if (!WaitForChar(time)) /* no character available */ | |
| 1684 return 0; | |
| 1685 } | |
| 1686 else /* time == -1, wait forever */ | |
| 1687 { | |
| 1688 mch_set_winsize_now(); /* Allow winsize changes from now on */ | |
| 1689 | |
| 203 | 1690 /* |
| 1691 * If there is no character available within 2 seconds (default) | |
| 1692 * write the autoscript file to disk. Or cause the CursorHold event | |
| 1693 * to be triggered. | |
| 1694 */ | |
| 1695 if (!WaitForChar(p_ut)) | |
| 7 | 1696 { |
| 1697 #ifdef FEAT_AUTOCMD | |
| 609 | 1698 if (trigger_cursorhold() && maxlen >= 3) |
| 7 | 1699 { |
| 203 | 1700 buf[0] = K_SPECIAL; |
| 1701 buf[1] = KS_EXTRA; | |
| 1702 buf[2] = (int)KE_CURSORHOLD; | |
| 1703 return 3; | |
| 7 | 1704 } |
| 1705 #endif | |
| 368 | 1706 before_blocking(); |
| 7 | 1707 } |
| 1708 } | |
| 1709 | |
| 1710 /* | |
| 1711 * Try to read as many characters as there are, until the buffer is full. | |
| 1712 */ | |
| 1713 | |
| 1714 /* we will get at least one key. Get more if they are available. */ | |
| 1715 g_fCBrkPressed = FALSE; | |
| 1716 | |
| 1717 #ifdef MCH_WRITE_DUMP | |
| 1718 if (fdDump) | |
| 1719 fputc('[', fdDump); | |
| 1720 #endif | |
| 1721 | |
| 1722 /* Keep looping until there is something in the typeahead buffer and more | |
| 1723 * to get and still room in the buffer (up to two bytes for a char and | |
| 1724 * three bytes for a modifier). */ | |
| 1725 while ((typeaheadlen == 0 || WaitForChar(0L)) | |
| 1726 && typeaheadlen + 5 <= TYPEAHEADLEN) | |
| 1727 { | |
| 1728 if (typebuf_changed(tb_change_cnt)) | |
| 1729 { | |
| 1730 /* "buf" may be invalid now if a client put something in the | |
| 1731 * typeahead buffer and "buf" is in the typeahead buffer. */ | |
| 1732 typeaheadlen = 0; | |
| 1733 break; | |
| 1734 } | |
| 1735 #ifdef FEAT_MOUSE | |
| 1736 if (g_nMouseClick != -1) | |
| 1737 { | |
| 1738 # ifdef MCH_WRITE_DUMP | |
| 1739 if (fdDump) | |
| 1740 fprintf(fdDump, "{%02x @ %d, %d}", | |
| 1741 g_nMouseClick, g_xMouse, g_yMouse); | |
| 1742 # endif | |
| 1743 typeahead[typeaheadlen++] = ESC + 128; | |
| 1744 typeahead[typeaheadlen++] = 'M'; | |
| 1745 typeahead[typeaheadlen++] = g_nMouseClick; | |
| 1746 typeahead[typeaheadlen++] = g_xMouse + '!'; | |
| 1747 typeahead[typeaheadlen++] = g_yMouse + '!'; | |
| 1748 g_nMouseClick = -1; | |
| 1749 } | |
| 1750 else | |
| 1751 #endif | |
| 1752 { | |
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1753 WCHAR ch2 = NUL; |
| 7 | 1754 int modifiers = 0; |
| 1755 | |
| 1756 c = tgetch(&modifiers, &ch2); | |
| 1757 | |
| 1758 if (typebuf_changed(tb_change_cnt)) | |
| 1759 { | |
| 1760 /* "buf" may be invalid now if a client put something in the | |
| 1761 * typeahead buffer and "buf" is in the typeahead buffer. */ | |
| 1762 typeaheadlen = 0; | |
| 1763 break; | |
| 1764 } | |
| 1765 | |
| 1766 if (c == Ctrl_C && ctrl_c_interrupts) | |
| 1767 { | |
| 1768 #if defined(FEAT_CLIENTSERVER) | |
| 1769 trash_input_buf(); | |
| 1770 #endif | |
| 1771 got_int = TRUE; | |
| 1772 } | |
| 1773 | |
| 1774 #ifdef FEAT_MOUSE | |
| 1775 if (g_nMouseClick == -1) | |
| 1776 #endif | |
| 1777 { | |
| 1778 int n = 1; | |
| 6047 | 1779 int conv = FALSE; |
| 1780 | |
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1781 #ifdef FEAT_MBYTE |
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1782 if (ch2 == NUL) |
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1783 { |
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1784 int i; |
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1785 char_u *p; |
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1786 WCHAR ch[2]; |
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1787 |
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1788 ch[0] = c; |
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1789 if (c >= 0xD800 && c <= 0xDBFF) /* High surrogate */ |
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1790 { |
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1791 ch[1] = tgetch(&modifiers, &ch2); |
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1792 n++; |
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1793 } |
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1794 p = utf16_to_enc(ch, &n); |
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1795 if (p != NULL) |
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1796 { |
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1797 for (i = 0; i < n; i++) |
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1798 typeahead[typeaheadlen + i] = p[i]; |
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1799 vim_free(p); |
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1800 } |
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1801 } |
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1802 else |
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1803 #endif |
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1804 typeahead[typeaheadlen] = c; |
| 7 | 1805 if (ch2 != NUL) |
| 1806 { | |
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1807 typeahead[typeaheadlen + n] = 3; |
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1808 typeahead[typeaheadlen + n + 1] = (char_u)ch2; |
| 6047 | 1809 n += 2; |
| 7 | 1810 } |
| 1811 | |
| 6047 | 1812 if (conv) |
| 1813 { | |
| 1814 char_u *p = typeahead + typeaheadlen; | |
| 6524 | 1815 |
| 1816 if (*p != K_NUL) | |
| 6047 | 1817 { |
| 6524 | 1818 char_u *e = typeahead + TYPEAHEADLEN; |
| 1819 | |
| 1820 while (*p && p < e) | |
| 6047 | 1821 { |
| 6524 | 1822 if (*p == K_NUL) |
| 1823 { | |
| 1824 ++p; | |
| 1825 mch_memmove(p + 1, p, ((size_t)(e - p)) - 1); | |
| 1826 *p = 3; | |
| 1827 ++n; | |
| 1828 } | |
| 6047 | 1829 ++p; |
| 1830 } | |
| 1831 } | |
| 1832 } | |
| 1833 | |
| 7 | 1834 /* Use the ALT key to set the 8th bit of the character |
| 1835 * when it's one byte, the 8th bit isn't set yet and not | |
| 1836 * using a double-byte encoding (would become a lead | |
| 1837 * byte). */ | |
| 1838 if ((modifiers & MOD_MASK_ALT) | |
| 1839 && n == 1 | |
| 1840 && (typeahead[typeaheadlen] & 0x80) == 0 | |
| 1841 #ifdef FEAT_MBYTE | |
| 1842 && !enc_dbcs | |
| 1843 #endif | |
| 1844 ) | |
| 1845 { | |
| 1443 | 1846 #ifdef FEAT_MBYTE |
| 1847 n = (*mb_char2bytes)(typeahead[typeaheadlen] | 0x80, | |
| 1848 typeahead + typeaheadlen); | |
| 1849 #else | |
| 7 | 1850 typeahead[typeaheadlen] |= 0x80; |
| 1443 | 1851 #endif |
| 7 | 1852 modifiers &= ~MOD_MASK_ALT; |
| 1853 } | |
| 1854 | |
| 1855 if (modifiers != 0) | |
| 1856 { | |
| 1857 /* Prepend modifiers to the character. */ | |
| 1858 mch_memmove(typeahead + typeaheadlen + 3, | |
| 1859 typeahead + typeaheadlen, n); | |
| 1860 typeahead[typeaheadlen++] = K_SPECIAL; | |
| 1861 typeahead[typeaheadlen++] = (char_u)KS_MODIFIER; | |
| 1862 typeahead[typeaheadlen++] = modifiers; | |
| 1863 } | |
| 1864 | |
| 1865 typeaheadlen += n; | |
| 1866 | |
| 1867 #ifdef MCH_WRITE_DUMP | |
| 1868 if (fdDump) | |
| 1869 fputc(c, fdDump); | |
| 1870 #endif | |
| 1871 } | |
| 1872 } | |
| 1873 } | |
| 1874 | |
| 1875 #ifdef MCH_WRITE_DUMP | |
| 1876 if (fdDump) | |
| 1877 { | |
| 1878 fputs("]\n", fdDump); | |
| 1879 fflush(fdDump); | |
| 1880 } | |
| 1881 #endif | |
| 1882 | |
| 1883 theend: | |
| 1884 /* Move typeahead to "buf", as much as fits. */ | |
| 1885 len = 0; | |
| 1886 while (len < maxlen && typeaheadlen > 0) | |
| 1887 { | |
| 1888 buf[len++] = typeahead[0]; | |
| 1889 mch_memmove(typeahead, typeahead + 1, --typeaheadlen); | |
| 1890 } | |
| 1891 return len; | |
| 1892 | |
| 1893 #else /* FEAT_GUI_W32 */ | |
| 1894 return 0; | |
| 1895 #endif /* FEAT_GUI_W32 */ | |
| 1896 } | |
| 1897 | |
| 3927 | 1898 #ifndef PROTO |
| 1899 # ifndef __MINGW32__ | |
| 1900 # include <shellapi.h> /* required for FindExecutable() */ | |
| 1901 # endif | |
| 7 | 1902 #endif |
| 1903 | |
| 9 | 1904 /* |
|
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1905 * If "use_path" is TRUE: Return TRUE if "name" is in $PATH. |
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1906 * If "use_path" is FALSE: Return TRUE if "name" exists. |
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1907 * When returning TRUE and "path" is not NULL save the path and set "*path" to |
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1908 * the allocated memory. |
| 10 | 1909 * TODO: Should somehow check if it's really executable. |
| 9 | 1910 */ |
| 7 | 1911 static int |
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1912 executable_exists(char *name, char_u **path, int use_path) |
| 7 | 1913 { |
| 9 | 1914 char *dum; |
| 1915 char fname[_MAX_PATH]; | |
| 6185 | 1916 char *curpath, *newpath; |
| 1917 long n; | |
| 9 | 1918 |
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1919 if (!use_path) |
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1920 { |
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1921 if (mch_getperm((char_u *)name) != -1 && !mch_isdir((char_u *)name)) |
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1922 { |
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1923 if (path != NULL) |
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1924 { |
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1925 if (mch_isFullName((char_u *)name)) |
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1926 *path = vim_strsave((char_u *)name); |
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1927 else |
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1928 *path = FullName_save((char_u *)name, FALSE); |
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1929 } |
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1930 return TRUE; |
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1931 } |
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1932 return FALSE; |
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1933 } |
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1934 |
| 9 | 1935 #ifdef FEAT_MBYTE |
| 1936 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 7 | 1937 { |
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1938 WCHAR *p = enc_to_utf16((char_u *)name, NULL); |
| 9 | 1939 WCHAR fnamew[_MAX_PATH]; |
| 1940 WCHAR *dumw; | |
| 6185 | 1941 WCHAR *wcurpath, *wnewpath; |
| 9 | 1942 |
| 1943 if (p != NULL) | |
| 1944 { | |
| 6185 | 1945 wcurpath = _wgetenv(L"PATH"); |
| 1946 wnewpath = (WCHAR*)alloc((unsigned)(wcslen(wcurpath) + 3) | |
| 1947 * sizeof(WCHAR)); | |
| 1948 if (wnewpath == NULL) | |
| 1949 return FALSE; | |
| 1950 wcscpy(wnewpath, L".;"); | |
| 1951 wcscat(wnewpath, wcurpath); | |
| 1952 n = (long)SearchPathW(wnewpath, p, NULL, _MAX_PATH, fnamew, &dumw); | |
| 1953 vim_free(wnewpath); | |
| 9 | 1954 vim_free(p); |
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1955 if (n == 0) |
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1956 return FALSE; |
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1957 if (GetFileAttributesW(fnamew) & FILE_ATTRIBUTE_DIRECTORY) |
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1958 return FALSE; |
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1959 if (path != NULL) |
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1960 *path = utf16_to_enc(fnamew, NULL); |
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1961 return TRUE; |
| 9 | 1962 } |
| 7 | 1963 } |
| 9 | 1964 #endif |
| 6185 | 1965 |
| 1966 curpath = getenv("PATH"); | |
| 1967 newpath = (char*)alloc((unsigned)(STRLEN(curpath) + 3)); | |
| 1968 if (newpath == NULL) | |
| 1969 return FALSE; | |
| 1970 STRCPY(newpath, ".;"); | |
| 1971 STRCAT(newpath, curpath); | |
| 1972 n = (long)SearchPath(newpath, name, NULL, _MAX_PATH, fname, &dum); | |
| 1973 vim_free(newpath); | |
| 1974 if (n == 0) | |
| 9 | 1975 return FALSE; |
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1976 if (mch_isdir((char_u *)fname)) |
| 9 | 1977 return FALSE; |
| 5782 | 1978 if (path != NULL) |
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1979 *path = vim_strsave((char_u *)fname); |
| 9 | 1980 return TRUE; |
| 7 | 1981 } |
| 1982 | |
| 2584 | 1983 #if ((defined(__MINGW32__) || defined (__CYGWIN32__)) && \ |
| 2935 | 1984 __MSVCRT_VERSION__ >= 0x800) || (defined(_MSC_VER) && _MSC_VER >= 1400) |
| 2584 | 1985 /* |
| 1986 * Bad parameter handler. | |
| 1987 * | |
| 1988 * Certain MS CRT functions will intentionally crash when passed invalid | |
| 1989 * parameters to highlight possible security holes. Setting this function as | |
| 1990 * the bad parameter handler will prevent the crash. | |
| 1991 * | |
| 1992 * In debug builds the parameters contain CRT information that might help track | |
| 1993 * down the source of a problem, but in non-debug builds the arguments are all | |
| 1994 * NULL/0. Debug builds will also produce assert dialogs from the CRT, it is | |
| 1995 * worth allowing these to make debugging of issues easier. | |
| 1996 */ | |
| 1997 static void | |
| 1998 bad_param_handler(const wchar_t *expression, | |
| 1999 const wchar_t *function, | |
| 2000 const wchar_t *file, | |
| 2001 unsigned int line, | |
| 2002 uintptr_t pReserved) | |
| 2003 { | |
| 2004 } | |
| 2005 | |
| 2006 # define SET_INVALID_PARAM_HANDLER \ | |
| 2007 ((void)_set_invalid_parameter_handler(bad_param_handler)) | |
| 2008 #else | |
| 2009 # define SET_INVALID_PARAM_HANDLER | |
| 2010 #endif | |
| 2011 | |
| 7 | 2012 #ifdef FEAT_GUI_W32 |
| 2013 | |
| 2014 /* | |
| 2015 * GUI version of mch_init(). | |
| 2016 */ | |
| 2017 void | |
| 26 | 2018 mch_init(void) |
| 7 | 2019 { |
| 2020 #ifndef __MINGW32__ | |
| 2021 extern int _fmode; | |
| 2022 #endif | |
| 2023 | |
| 2584 | 2024 /* Silently handle invalid parameters to CRT functions */ |
| 2025 SET_INVALID_PARAM_HANDLER; | |
| 2026 | |
| 7 | 2027 /* Let critical errors result in a failure, not in a dialog box. Required |
| 2028 * for the timestamp test to work on removed floppies. */ | |
| 2029 SetErrorMode(SEM_FAILCRITICALERRORS); | |
| 2030 | |
| 2031 _fmode = O_BINARY; /* we do our own CR-LF translation */ | |
| 2032 | |
| 2033 /* Specify window size. Is there a place to get the default from? */ | |
| 2034 Rows = 25; | |
| 2035 Columns = 80; | |
| 2036 | |
| 2037 /* Look for 'vimrun' */ | |
| 2038 { | |
| 2039 char_u vimrun_location[_MAX_PATH + 4]; | |
| 2040 | |
| 2041 /* First try in same directory as gvim.exe */ | |
| 2042 STRCPY(vimrun_location, exe_name); | |
| 2043 STRCPY(gettail(vimrun_location), "vimrun.exe"); | |
| 2044 if (mch_getperm(vimrun_location) >= 0) | |
| 2045 { | |
| 2046 if (*skiptowhite(vimrun_location) != NUL) | |
| 2047 { | |
| 2048 /* Enclose path with white space in double quotes. */ | |
| 2049 mch_memmove(vimrun_location + 1, vimrun_location, | |
| 2050 STRLEN(vimrun_location) + 1); | |
| 2051 *vimrun_location = '"'; | |
| 2052 STRCPY(gettail(vimrun_location), "vimrun\" "); | |
| 2053 } | |
| 2054 else | |
| 2055 STRCPY(gettail(vimrun_location), "vimrun "); | |
| 2056 | |
| 2057 vimrun_path = (char *)vim_strsave(vimrun_location); | |
| 2058 s_dont_use_vimrun = FALSE; | |
| 2059 } | |
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2060 else if (executable_exists("vimrun.exe", NULL, TRUE)) |
| 7 | 2061 s_dont_use_vimrun = FALSE; |
| 2062 | |
| 2063 /* Don't give the warning for a missing vimrun.exe right now, but only | |
| 2064 * when vimrun was supposed to be used. Don't bother people that do | |
| 2065 * not need vimrun.exe. */ | |
| 2066 if (s_dont_use_vimrun) | |
| 2067 need_vimrun_warning = TRUE; | |
| 2068 } | |
| 2069 | |
| 2070 /* | |
| 2071 * If "finstr.exe" doesn't exist, use "grep -n" for 'grepprg'. | |
| 2072 * Otherwise the default "findstr /n" is used. | |
| 2073 */ | |
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2074 if (!executable_exists("findstr.exe", NULL, TRUE)) |
| 7 | 2075 set_option_value((char_u *)"grepprg", 0, (char_u *)"grep -n", 0); |
| 2076 | |
| 2077 #ifdef FEAT_CLIPBOARD | |
| 4168 | 2078 win_clip_init(); |
| 7 | 2079 #endif |
| 2080 } | |
| 2081 | |
| 2082 | |
| 2083 #else /* FEAT_GUI_W32 */ | |
| 2084 | |
| 2085 #define SRWIDTH(sr) ((sr).Right - (sr).Left + 1) | |
| 2086 #define SRHEIGHT(sr) ((sr).Bottom - (sr).Top + 1) | |
| 2087 | |
| 2088 /* | |
| 2089 * ClearConsoleBuffer() | |
| 2090 * Description: | |
| 2091 * Clears the entire contents of the console screen buffer, using the | |
| 2092 * specified attribute. | |
| 2093 * Returns: | |
| 2094 * TRUE on success | |
| 2095 */ | |
| 2096 static BOOL | |
| 2097 ClearConsoleBuffer(WORD wAttribute) | |
| 2098 { | |
| 2099 CONSOLE_SCREEN_BUFFER_INFO csbi; | |
| 2100 COORD coord; | |
| 2101 DWORD NumCells, dummy; | |
| 2102 | |
| 2103 if (!GetConsoleScreenBufferInfo(g_hConOut, &csbi)) | |
| 2104 return FALSE; | |
| 2105 | |
| 2106 NumCells = csbi.dwSize.X * csbi.dwSize.Y; | |
| 2107 coord.X = 0; | |
| 2108 coord.Y = 0; | |
| 2109 if (!FillConsoleOutputCharacter(g_hConOut, ' ', NumCells, | |
| 2110 coord, &dummy)) | |
| 2111 { | |
| 2112 return FALSE; | |
| 2113 } | |
| 2114 if (!FillConsoleOutputAttribute(g_hConOut, wAttribute, NumCells, | |
| 2115 coord, &dummy)) | |
| 2116 { | |
| 2117 return FALSE; | |
| 2118 } | |
| 2119 | |
| 2120 return TRUE; | |
| 2121 } | |
| 2122 | |
| 2123 /* | |
| 2124 * FitConsoleWindow() | |
| 2125 * Description: | |
| 2126 * Checks if the console window will fit within given buffer dimensions. | |
| 2127 * Also, if requested, will shrink the window to fit. | |
| 2128 * Returns: | |
| 2129 * TRUE on success | |
| 2130 */ | |
| 2131 static BOOL | |
| 2132 FitConsoleWindow( | |
| 2133 COORD dwBufferSize, | |
| 2134 BOOL WantAdjust) | |
| 2135 { | |
| 2136 CONSOLE_SCREEN_BUFFER_INFO csbi; | |
| 2137 COORD dwWindowSize; | |
| 2138 BOOL NeedAdjust = FALSE; | |
| 2139 | |
| 2140 if (GetConsoleScreenBufferInfo(g_hConOut, &csbi)) | |
| 2141 { | |
| 2142 /* | |
| 2143 * A buffer resize will fail if the current console window does | |
| 2144 * not lie completely within that buffer. To avoid this, we might | |
| 2145 * have to move and possibly shrink the window. | |
| 2146 */ | |
| 2147 if (csbi.srWindow.Right >= dwBufferSize.X) | |
| 2148 { | |
| 2149 dwWindowSize.X = SRWIDTH(csbi.srWindow); | |
| 2150 if (dwWindowSize.X > dwBufferSize.X) | |
| 2151 dwWindowSize.X = dwBufferSize.X; | |
| 2152 csbi.srWindow.Right = dwBufferSize.X - 1; | |
| 2153 csbi.srWindow.Left = dwBufferSize.X - dwWindowSize.X; | |
| 2154 NeedAdjust = TRUE; | |
| 2155 } | |
| 2156 if (csbi.srWindow.Bottom >= dwBufferSize.Y) | |
| 2157 { | |
| 2158 dwWindowSize.Y = SRHEIGHT(csbi.srWindow); | |
| 2159 if (dwWindowSize.Y > dwBufferSize.Y) | |
| 2160 dwWindowSize.Y = dwBufferSize.Y; | |
| 2161 csbi.srWindow.Bottom = dwBufferSize.Y - 1; | |
| 2162 csbi.srWindow.Top = dwBufferSize.Y - dwWindowSize.Y; | |
| 2163 NeedAdjust = TRUE; | |
| 2164 } | |
| 2165 if (NeedAdjust && WantAdjust) | |
| 2166 { | |
| 2167 if (!SetConsoleWindowInfo(g_hConOut, TRUE, &csbi.srWindow)) | |
| 2168 return FALSE; | |
| 2169 } | |
| 2170 return TRUE; | |
| 2171 } | |
| 2172 | |
| 2173 return FALSE; | |
| 2174 } | |
| 2175 | |
| 2176 typedef struct ConsoleBufferStruct | |
| 2177 { | |
| 26 | 2178 BOOL IsValid; |
| 2179 CONSOLE_SCREEN_BUFFER_INFO Info; | |
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2180 PCHAR_INFO Buffer; |
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2181 COORD BufferSize; |
| 7 | 2182 } ConsoleBuffer; |
| 2183 | |
| 2184 /* | |
| 2185 * SaveConsoleBuffer() | |
| 2186 * Description: | |
| 2187 * Saves important information about the console buffer, including the | |
| 2188 * actual buffer contents. The saved information is suitable for later | |
| 2189 * restoration by RestoreConsoleBuffer(). | |
| 2190 * Returns: | |
| 2191 * TRUE if all information was saved; FALSE otherwise | |
| 2192 * If FALSE, still sets cb->IsValid if buffer characteristics were saved. | |
| 2193 */ | |
| 2194 static BOOL | |
| 2195 SaveConsoleBuffer( | |
| 2196 ConsoleBuffer *cb) | |
| 2197 { | |
|
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2198 DWORD NumCells; |
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2199 COORD BufferCoord; |
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2200 SMALL_RECT ReadRegion; |
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2201 WORD Y, Y_incr; |
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2202 |
| 7 | 2203 if (cb == NULL) |
| 2204 return FALSE; | |
| 2205 | |
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2206 if (!GetConsoleScreenBufferInfo(g_hConOut, &cb->Info)) |
| 7 | 2207 { |
| 2208 cb->IsValid = FALSE; | |
| 2209 return FALSE; | |
| 2210 } | |
| 2211 cb->IsValid = TRUE; | |
| 2212 | |
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2213 /* |
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2214 * Allocate a buffer large enough to hold the entire console screen |
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2215 * buffer. If this ConsoleBuffer structure has already been initialized |
|
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2216 * with a buffer of the correct size, then just use that one. |
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2217 */ |
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2218 if (!cb->IsValid || cb->Buffer == NULL || |
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2219 cb->BufferSize.X != cb->Info.dwSize.X || |
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2220 cb->BufferSize.Y != cb->Info.dwSize.Y) |
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2221 { |
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2222 cb->BufferSize.X = cb->Info.dwSize.X; |
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2223 cb->BufferSize.Y = cb->Info.dwSize.Y; |
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2224 NumCells = cb->BufferSize.X * cb->BufferSize.Y; |
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2225 vim_free(cb->Buffer); |
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2226 cb->Buffer = (PCHAR_INFO)alloc(NumCells * sizeof(CHAR_INFO)); |
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2227 if (cb->Buffer == NULL) |
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2228 return FALSE; |
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2229 } |
| 7 | 2230 |
| 2231 /* | |
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|
2232 * We will now copy the console screen buffer into our buffer. |
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2233 * ReadConsoleOutput() seems to be limited as far as how much you |
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2234 * can read at a time. Empirically, this number seems to be about |
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2235 * 12000 cells (rows * columns). Start at position (0, 0) and copy |
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2236 * in chunks until it is all copied. The chunks will all have the |
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2237 * same horizontal characteristics, so initialize them now. The |
|
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2238 * height of each chunk will be (12000 / width). |
| 7 | 2239 */ |
|
7078
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2240 BufferCoord.X = 0; |
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2241 ReadRegion.Left = 0; |
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2242 ReadRegion.Right = cb->Info.dwSize.X - 1; |
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2243 Y_incr = 12000 / cb->Info.dwSize.X; |
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2244 for (Y = 0; Y < cb->BufferSize.Y; Y += Y_incr) |
| 7 | 2245 { |
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2246 /* |
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2247 * Read into position (0, Y) in our buffer. |
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2248 */ |
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2249 BufferCoord.Y = Y; |
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2250 /* |
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2251 * Read the region whose top left corner is (0, Y) and whose bottom |
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2252 * right corner is (width - 1, Y + Y_incr - 1). This should define |
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2253 * a region of size width by Y_incr. Don't worry if this region is |
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2254 * too large for the remaining buffer; it will be cropped. |
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2255 */ |
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2256 ReadRegion.Top = Y; |
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2257 ReadRegion.Bottom = Y + Y_incr - 1; |
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2258 if (!ReadConsoleOutput(g_hConOut, /* output handle */ |
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2259 cb->Buffer, /* our buffer */ |
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2260 cb->BufferSize, /* dimensions of our buffer */ |
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2261 BufferCoord, /* offset in our buffer */ |
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2262 &ReadRegion)) /* region to save */ |
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2263 { |
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2264 vim_free(cb->Buffer); |
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2265 cb->Buffer = NULL; |
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2266 return FALSE; |
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|
2267 } |
| 7 | 2268 } |
| 2269 | |
| 2270 return TRUE; | |
| 2271 } | |
| 2272 | |
| 2273 /* | |
| 2274 * RestoreConsoleBuffer() | |
| 2275 * Description: | |
| 2276 * Restores important information about the console buffer, including the | |
| 2277 * actual buffer contents, if desired. The information to restore is in | |
| 2278 * the same format used by SaveConsoleBuffer(). | |
| 2279 * Returns: | |
| 2280 * TRUE on success | |
| 2281 */ | |
| 2282 static BOOL | |
| 2283 RestoreConsoleBuffer( | |
| 26 | 2284 ConsoleBuffer *cb, |
| 2285 BOOL RestoreScreen) | |
| 7 | 2286 { |
|
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2287 COORD BufferCoord; |
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2288 SMALL_RECT WriteRegion; |
| 7 | 2289 |
| 2290 if (cb == NULL || !cb->IsValid) | |
| 2291 return FALSE; | |
| 2292 | |
|
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2293 /* |
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2294 * Before restoring the buffer contents, clear the current buffer, and |
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|
2295 * restore the cursor position and window information. Doing this now |
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2296 * prevents old buffer contents from "flashing" onto the screen. |
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2297 */ |
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2298 if (RestoreScreen) |
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2299 ClearConsoleBuffer(cb->Info.wAttributes); |
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2300 |
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2301 FitConsoleWindow(cb->Info.dwSize, TRUE); |
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2302 if (!SetConsoleScreenBufferSize(g_hConOut, cb->Info.dwSize)) |
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2303 return FALSE; |
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2304 if (!SetConsoleTextAttribute(g_hConOut, cb->Info.wAttributes)) |
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2305 return FALSE; |
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2306 |
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2307 if (!RestoreScreen) |
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2308 { |
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2309 /* |
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2310 * No need to restore the screen buffer contents, so we're done. |
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2311 */ |
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2312 return TRUE; |
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2313 } |
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2314 |
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2315 if (!SetConsoleCursorPosition(g_hConOut, cb->Info.dwCursorPosition)) |
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2316 return FALSE; |
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2317 if (!SetConsoleWindowInfo(g_hConOut, TRUE, &cb->Info.srWindow)) |
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2318 return FALSE; |
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2319 |
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2320 /* |
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2321 * Restore the screen buffer contents. |
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2322 */ |
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|
2323 if (cb->Buffer != NULL) |
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2324 { |
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2325 BufferCoord.X = 0; |
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2326 BufferCoord.Y = 0; |
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2327 WriteRegion.Left = 0; |
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2328 WriteRegion.Top = 0; |
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2329 WriteRegion.Right = cb->Info.dwSize.X - 1; |
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2330 WriteRegion.Bottom = cb->Info.dwSize.Y - 1; |
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2331 if (!WriteConsoleOutput(g_hConOut, /* output handle */ |
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2332 cb->Buffer, /* our buffer */ |
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2333 cb->BufferSize, /* dimensions of our buffer */ |
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2334 BufferCoord, /* offset in our buffer */ |
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2335 &WriteRegion)) /* region to restore */ |
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2336 { |
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2337 return FALSE; |
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2338 } |
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2339 } |
| 7 | 2340 |
| 2341 return TRUE; | |
| 2342 } | |
| 2343 | |
|
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2344 #define FEAT_RESTORE_ORIG_SCREEN |
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2345 #ifdef FEAT_RESTORE_ORIG_SCREEN |
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2346 static ConsoleBuffer g_cbOrig = { 0 }; |
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2347 #endif |
| 7 | 2348 static ConsoleBuffer g_cbNonTermcap = { 0 }; |
| 2349 static ConsoleBuffer g_cbTermcap = { 0 }; | |
| 2350 | |
| 2351 #ifdef FEAT_TITLE | |
| 2352 #ifdef __BORLANDC__ | |
| 2353 typedef HWND (__stdcall *GETCONSOLEWINDOWPROC)(VOID); | |
| 2354 #else | |
|
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2355 typedef HWND (WINAPI *GETCONSOLEWINDOWPROC)(VOID); |
| 7 | 2356 #endif |
| 2357 char g_szOrigTitle[256] = { 0 }; | |
| 2358 HWND g_hWnd = NULL; /* also used in os_mswin.c */ | |
| 2359 static HICON g_hOrigIconSmall = NULL; | |
| 2360 static HICON g_hOrigIcon = NULL; | |
| 2361 static HICON g_hVimIcon = NULL; | |
| 2362 static BOOL g_fCanChangeIcon = FALSE; | |
| 2363 | |
| 2364 /* ICON* are not defined in VC++ 4.0 */ | |
| 2365 #ifndef ICON_SMALL | |
| 2366 #define ICON_SMALL 0 | |
| 2367 #endif | |
| 2368 #ifndef ICON_BIG | |
| 2369 #define ICON_BIG 1 | |
| 2370 #endif | |
| 2371 /* | |
| 2372 * GetConsoleIcon() | |
| 2373 * Description: | |
| 2374 * Attempts to retrieve the small icon and/or the big icon currently in | |
| 2375 * use by a given window. | |
| 2376 * Returns: | |
| 2377 * TRUE on success | |
| 2378 */ | |
| 2379 static BOOL | |
| 2380 GetConsoleIcon( | |
| 26 | 2381 HWND hWnd, |
| 2382 HICON *phIconSmall, | |
| 2383 HICON *phIcon) | |
| 7 | 2384 { |
| 2385 if (hWnd == NULL) | |
| 2386 return FALSE; | |
| 2387 | |
| 2388 if (phIconSmall != NULL) | |
| 26 | 2389 *phIconSmall = (HICON)SendMessage(hWnd, WM_GETICON, |
| 2390 (WPARAM)ICON_SMALL, (LPARAM)0); | |
| 7 | 2391 if (phIcon != NULL) |
| 26 | 2392 *phIcon = (HICON)SendMessage(hWnd, WM_GETICON, |
| 2393 (WPARAM)ICON_BIG, (LPARAM)0); | |
| 7 | 2394 return TRUE; |
| 2395 } | |
| 2396 | |
| 2397 /* | |
| 2398 * SetConsoleIcon() | |
| 2399 * Description: | |
| 2400 * Attempts to change the small icon and/or the big icon currently in | |
| 2401 * use by a given window. | |
| 2402 * Returns: | |
| 2403 * TRUE on success | |
| 2404 */ | |
| 2405 static BOOL | |
| 2406 SetConsoleIcon( | |
| 26 | 2407 HWND hWnd, |
| 2408 HICON hIconSmall, | |
| 2409 HICON hIcon) | |
| 7 | 2410 { |
| 2411 if (hWnd == NULL) | |
| 2412 return FALSE; | |
| 2413 | |
| 2414 if (hIconSmall != NULL) | |
|
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2415 SendMessage(hWnd, WM_SETICON, |
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2416 (WPARAM)ICON_SMALL, (LPARAM)hIconSmall); |
| 7 | 2417 if (hIcon != NULL) |
|
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2418 SendMessage(hWnd, WM_SETICON, |
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2419 (WPARAM)ICON_BIG, (LPARAM) hIcon); |
| 7 | 2420 return TRUE; |
| 2421 } | |
| 2422 | |
| 2423 /* | |
| 2424 * SaveConsoleTitleAndIcon() | |
| 2425 * Description: | |
| 2426 * Saves the current console window title in g_szOrigTitle, for later | |
| 2427 * restoration. Also, attempts to obtain a handle to the console window, | |
| 2428 * and use it to save the small and big icons currently in use by the | |
| 2429 * console window. This is not always possible on some versions of Windows; | |
| 2430 * nor is it possible when running Vim remotely using Telnet (since the | |
| 2431 * console window the user sees is owned by a remote process). | |
| 2432 */ | |
| 2433 static void | |
| 2434 SaveConsoleTitleAndIcon(void) | |
| 2435 { | |
| 2436 /* Save the original title. */ | |
| 2437 if (!GetConsoleTitle(g_szOrigTitle, sizeof(g_szOrigTitle))) | |
| 2438 return; | |
| 2439 | |
| 2440 /* | |
| 2441 * Obtain a handle to the console window using GetConsoleWindow() from | |
| 2442 * KERNEL32.DLL; we need to handle in order to change the window icon. | |
| 2443 * This function only exists on NT-based Windows, starting with Windows | |
| 2444 * 2000. On older operating systems, we can't change the window icon | |
| 2445 * anyway. | |
| 2446 */ | |
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2447 g_hWnd = GetConsoleWindow(); |
| 7 | 2448 if (g_hWnd == NULL) |
| 2449 return; | |
| 2450 | |
| 2451 /* Save the original console window icon. */ | |
| 2452 GetConsoleIcon(g_hWnd, &g_hOrigIconSmall, &g_hOrigIcon); | |
| 2453 if (g_hOrigIconSmall == NULL || g_hOrigIcon == NULL) | |
| 2454 return; | |
| 2455 | |
| 2456 /* Extract the first icon contained in the Vim executable. */ | |
| 6249 | 2457 if (mch_icon_load((HANDLE *)&g_hVimIcon) == FAIL || g_hVimIcon == NULL) |
|
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2458 g_hVimIcon = ExtractIcon(NULL, (LPCSTR)exe_name, 0); |
| 7 | 2459 if (g_hVimIcon != NULL) |
| 2460 g_fCanChangeIcon = TRUE; | |
| 2461 } | |
| 2462 #endif | |
| 2463 | |
| 2464 static int g_fWindInitCalled = FALSE; | |
| 2465 static int g_fTermcapMode = FALSE; | |
| 2466 static CONSOLE_CURSOR_INFO g_cci; | |
| 2467 static DWORD g_cmodein = 0; | |
| 2468 static DWORD g_cmodeout = 0; | |
| 2469 | |
| 2470 /* | |
| 2471 * non-GUI version of mch_init(). | |
| 2472 */ | |
| 2473 void | |
| 26 | 2474 mch_init(void) |
| 7 | 2475 { |
|
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2476 #ifndef FEAT_RESTORE_ORIG_SCREEN |
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2477 CONSOLE_SCREEN_BUFFER_INFO csbi; |
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2478 #endif |
| 7 | 2479 #ifndef __MINGW32__ |
| 2480 extern int _fmode; | |
| 2481 #endif | |
| 2482 | |
| 2584 | 2483 /* Silently handle invalid parameters to CRT functions */ |
| 2484 SET_INVALID_PARAM_HANDLER; | |
| 2485 | |
| 7 | 2486 /* Let critical errors result in a failure, not in a dialog box. Required |
| 2487 * for the timestamp test to work on removed floppies. */ | |
| 2488 SetErrorMode(SEM_FAILCRITICALERRORS); | |
| 2489 | |
| 2490 _fmode = O_BINARY; /* we do our own CR-LF translation */ | |
| 2491 out_flush(); | |
| 2492 | |
| 2493 /* Obtain handles for the standard Console I/O devices */ | |
| 2494 if (read_cmd_fd == 0) | |
| 2495 g_hConIn = GetStdHandle(STD_INPUT_HANDLE); | |
| 2496 else | |
| 2497 create_conin(); | |
| 2498 g_hConOut = GetStdHandle(STD_OUTPUT_HANDLE); | |
|
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2499 |
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2500 #ifdef FEAT_RESTORE_ORIG_SCREEN |
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2501 /* Save the initial console buffer for later restoration */ |
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2502 SaveConsoleBuffer(&g_cbOrig); |
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2503 g_attrCurrent = g_attrDefault = g_cbOrig.Info.wAttributes; |
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2504 #else |
| 7 | 2505 /* Get current text attributes */ |
|
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2506 GetConsoleScreenBufferInfo(g_hConOut, &csbi); |
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2507 g_attrCurrent = g_attrDefault = csbi.wAttributes; |
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2508 #endif |
| 7 | 2509 if (cterm_normal_fg_color == 0) |
| 2510 cterm_normal_fg_color = (g_attrCurrent & 0xf) + 1; | |
| 2511 if (cterm_normal_bg_color == 0) | |
| 2512 cterm_normal_bg_color = ((g_attrCurrent >> 4) & 0xf) + 1; | |
| 2513 | |
| 2514 /* set termcap codes to current text attributes */ | |
| 2515 update_tcap(g_attrCurrent); | |
| 2516 | |
| 2517 GetConsoleCursorInfo(g_hConOut, &g_cci); | |
| 2518 GetConsoleMode(g_hConIn, &g_cmodein); | |
| 2519 GetConsoleMode(g_hConOut, &g_cmodeout); | |
| 2520 | |
| 2521 #ifdef FEAT_TITLE | |
| 2522 SaveConsoleTitleAndIcon(); | |
| 2523 /* | |
| 2524 * Set both the small and big icons of the console window to Vim's icon. | |
| 2525 * Note that Vim presently only has one size of icon (32x32), but it | |
| 2526 * automatically gets scaled down to 16x16 when setting the small icon. | |
| 2527 */ | |
| 2528 if (g_fCanChangeIcon) | |
| 2529 SetConsoleIcon(g_hWnd, g_hVimIcon, g_hVimIcon); | |
| 2530 #endif | |
| 2531 | |
| 2532 ui_get_shellsize(); | |
| 2533 | |
| 2534 #ifdef MCH_WRITE_DUMP | |
| 2535 fdDump = fopen("dump", "wt"); | |
| 2536 | |
| 2537 if (fdDump) | |
| 2538 { | |
| 2539 time_t t; | |
| 2540 | |
| 2541 time(&t); | |
| 2542 fputs(ctime(&t), fdDump); | |
| 2543 fflush(fdDump); | |
| 2544 } | |
| 2545 #endif | |
| 2546 | |
| 2547 g_fWindInitCalled = TRUE; | |
| 2548 | |
| 2549 #ifdef FEAT_MOUSE | |
| 2550 g_fMouseAvail = GetSystemMetrics(SM_MOUSEPRESENT); | |
| 2551 #endif | |
| 2552 | |
| 2553 #ifdef FEAT_CLIPBOARD | |
| 4168 | 2554 win_clip_init(); |
| 7 | 2555 #endif |
| 2556 } | |
| 2557 | |
| 2558 /* | |
| 2559 * non-GUI version of mch_exit(). | |
| 2560 * Shut down and exit with status `r' | |
| 2561 * Careful: mch_exit() may be called before mch_init()! | |
| 2562 */ | |
| 2563 void | |
| 2564 mch_exit(int r) | |
| 2565 { | |
|
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2566 exiting = TRUE; |
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2567 |
| 7 | 2568 stoptermcap(); |
| 2569 if (g_fWindInitCalled) | |
| 2570 settmode(TMODE_COOK); | |
| 2571 | |
| 2572 ml_close_all(TRUE); /* remove all memfiles */ | |
| 2573 | |
| 2574 if (g_fWindInitCalled) | |
| 2575 { | |
| 2576 #ifdef FEAT_TITLE | |
| 2577 mch_restore_title(3); | |
| 2578 /* | |
| 2579 * Restore both the small and big icons of the console window to | |
| 2580 * what they were at startup. Don't do this when the window is | |
| 2581 * closed, Vim would hang here. | |
| 2582 */ | |
| 2583 if (g_fCanChangeIcon && !g_fForceExit) | |
| 2584 SetConsoleIcon(g_hWnd, g_hOrigIconSmall, g_hOrigIcon); | |
| 2585 #endif | |
| 2586 | |
| 2587 #ifdef MCH_WRITE_DUMP | |
| 2588 if (fdDump) | |
| 2589 { | |
| 2590 time_t t; | |
| 2591 | |
| 2592 time(&t); | |
| 2593 fputs(ctime(&t), fdDump); | |
| 2594 fclose(fdDump); | |
| 2595 } | |
| 2596 fdDump = NULL; | |
| 2597 #endif | |
| 2598 } | |
| 2599 | |
| 2600 SetConsoleCursorInfo(g_hConOut, &g_cci); | |
| 2601 SetConsoleMode(g_hConIn, g_cmodein); | |
| 2602 SetConsoleMode(g_hConOut, g_cmodeout); | |
| 2603 | |
| 2604 #ifdef DYNAMIC_GETTEXT | |
| 2605 dyn_libintl_end(); | |
| 2606 #endif | |
| 2607 | |
| 2608 exit(r); | |
| 2609 } | |
| 2610 #endif /* !FEAT_GUI_W32 */ | |
| 2611 | |
| 2612 /* | |
| 2613 * Do we have an interactive window? | |
| 2614 */ | |
| 2615 int | |
| 2616 mch_check_win( | |
|
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2617 int argc UNUSED, |
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2618 char **argv UNUSED) |
| 7 | 2619 { |
| 2620 get_exe_name(); | |
| 2621 | |
| 2622 #ifdef FEAT_GUI_W32 | |
| 2623 return OK; /* GUI always has a tty */ | |
| 2624 #else | |
| 2625 if (isatty(1)) | |
| 2626 return OK; | |
| 2627 return FAIL; | |
| 2628 #endif | |
| 2629 } | |
| 2630 | |
| 2631 | |
| 5326 | 2632 #ifdef FEAT_MBYTE |
| 2633 /* | |
| 2634 * fname_casew(): Wide version of fname_case(). Set the case of the file name, | |
| 2635 * if it already exists. When "len" is > 0, also expand short to long | |
| 2636 * filenames. | |
| 2637 * Return FAIL if wide functions are not available, OK otherwise. | |
| 2638 * NOTE: much of this is identical to fname_case(), keep in sync! | |
| 2639 */ | |
| 2640 static int | |
| 2641 fname_casew( | |
| 2642 WCHAR *name, | |
| 2643 int len) | |
| 2644 { | |
| 2645 WCHAR szTrueName[_MAX_PATH + 2]; | |
| 2646 WCHAR szTrueNameTemp[_MAX_PATH + 2]; | |
| 2647 WCHAR *ptrue, *ptruePrev; | |
| 2648 WCHAR *porig, *porigPrev; | |
| 2649 int flen; | |
| 2650 WIN32_FIND_DATAW fb; | |
| 5529 | 2651 HANDLE hFind = INVALID_HANDLE_VALUE; |
| 5326 | 2652 int c; |
| 2653 int slen; | |
| 2654 | |
| 2655 flen = (int)wcslen(name); | |
| 2656 if (flen > _MAX_PATH) | |
| 2657 return OK; | |
| 2658 | |
| 2659 /* slash_adjust(name) not needed, already adjusted by fname_case(). */ | |
| 2660 | |
| 2661 /* Build the new name in szTrueName[] one component at a time. */ | |
| 2662 porig = name; | |
| 2663 ptrue = szTrueName; | |
| 2664 | |
| 2665 if (iswalpha(porig[0]) && porig[1] == L':') | |
| 2666 { | |
| 2667 /* copy leading drive letter */ | |
| 2668 *ptrue++ = *porig++; | |
| 2669 *ptrue++ = *porig++; | |
| 2670 } | |
| 5529 | 2671 *ptrue = NUL; /* in case nothing follows */ |
| 5326 | 2672 |
| 2673 while (*porig != NUL) | |
| 2674 { | |
| 2675 /* copy \ characters */ | |
| 2676 while (*porig == psepc) | |
| 2677 *ptrue++ = *porig++; | |
| 2678 | |
| 2679 ptruePrev = ptrue; | |
| 2680 porigPrev = porig; | |
| 2681 while (*porig != NUL && *porig != psepc) | |
| 2682 { | |
| 2683 *ptrue++ = *porig++; | |
| 2684 } | |
| 2685 *ptrue = NUL; | |
| 2686 | |
| 2687 /* To avoid a slow failure append "\*" when searching a directory, | |
| 2688 * server or network share. */ | |
| 2689 wcscpy(szTrueNameTemp, szTrueName); | |
| 2690 slen = (int)wcslen(szTrueNameTemp); | |
| 2691 if (*porig == psepc && slen + 2 < _MAX_PATH) | |
| 2692 wcscpy(szTrueNameTemp + slen, L"\\*"); | |
| 2693 | |
| 2694 /* Skip "", "." and "..". */ | |
| 2695 if (ptrue > ptruePrev | |
| 2696 && (ptruePrev[0] != L'.' | |
| 2697 || (ptruePrev[1] != NUL | |
| 2698 && (ptruePrev[1] != L'.' || ptruePrev[2] != NUL))) | |
| 2699 && (hFind = FindFirstFileW(szTrueNameTemp, &fb)) | |
| 2700 != INVALID_HANDLE_VALUE) | |
| 2701 { | |
| 2702 c = *porig; | |
| 2703 *porig = NUL; | |
| 2704 | |
| 2705 /* Only use the match when it's the same name (ignoring case) or | |
| 2706 * expansion is allowed and there is a match with the short name | |
| 2707 * and there is enough room. */ | |
| 2708 if (_wcsicoll(porigPrev, fb.cFileName) == 0 | |
| 2709 || (len > 0 | |
| 2710 && (_wcsicoll(porigPrev, fb.cAlternateFileName) == 0 | |
| 2711 && (int)(ptruePrev - szTrueName) | |
| 2712 + (int)wcslen(fb.cFileName) < len))) | |
| 2713 { | |
| 2714 wcscpy(ptruePrev, fb.cFileName); | |
| 2715 | |
| 2716 /* Look for exact match and prefer it if found. Must be a | |
| 2717 * long name, otherwise there would be only one match. */ | |
| 2718 while (FindNextFileW(hFind, &fb)) | |
| 2719 { | |
| 2720 if (*fb.cAlternateFileName != NUL | |
| 2721 && (wcscoll(porigPrev, fb.cFileName) == 0 | |
| 2722 || (len > 0 | |
| 2723 && (_wcsicoll(porigPrev, | |
| 2724 fb.cAlternateFileName) == 0 | |
| 2725 && (int)(ptruePrev - szTrueName) | |
| 2726 + (int)wcslen(fb.cFileName) < len)))) | |
| 2727 { | |
| 2728 wcscpy(ptruePrev, fb.cFileName); | |
| 2729 break; | |
| 2730 } | |
| 2731 } | |
| 2732 } | |
| 2733 FindClose(hFind); | |
| 2734 *porig = c; | |
| 2735 ptrue = ptruePrev + wcslen(ptruePrev); | |
| 2736 } | |
| 2737 } | |
| 2738 | |
| 2739 wcscpy(name, szTrueName); | |
| 2740 return OK; | |
| 2741 } | |
| 2742 #endif | |
| 2743 | |
| 7 | 2744 /* |
| 2745 * fname_case(): Set the case of the file name, if it already exists. | |
| 2746 * When "len" is > 0, also expand short to long filenames. | |
| 5326 | 2747 * NOTE: much of this is identical to fname_casew(), keep in sync! |
| 7 | 2748 */ |
| 2749 void | |
| 2750 fname_case( | |
| 2751 char_u *name, | |
| 2752 int len) | |
| 2753 { | |
| 2754 char szTrueName[_MAX_PATH + 2]; | |
| 2604 | 2755 char szTrueNameTemp[_MAX_PATH + 2]; |
| 7 | 2756 char *ptrue, *ptruePrev; |
| 2757 char *porig, *porigPrev; | |
| 2758 int flen; | |
| 2759 WIN32_FIND_DATA fb; | |
| 2760 HANDLE hFind; | |
| 2761 int c; | |
| 2604 | 2762 int slen; |
| 7 | 2763 |
| 434 | 2764 flen = (int)STRLEN(name); |
| 5326 | 2765 if (flen == 0) |
| 7 | 2766 return; |
| 2767 | |
| 2768 slash_adjust(name); | |
| 2769 | |
| 5326 | 2770 #ifdef FEAT_MBYTE |
| 2771 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2772 { | |
| 2773 WCHAR *p = enc_to_utf16(name, NULL); | |
| 2774 | |
| 2775 if (p != NULL) | |
| 2776 { | |
| 2777 char_u *q; | |
| 6262 | 2778 WCHAR buf[_MAX_PATH + 1]; |
| 2779 | |
| 2780 wcsncpy(buf, p, _MAX_PATH); | |
| 2781 buf[_MAX_PATH] = L'\0'; | |
| 5326 | 2782 vim_free(p); |
| 2783 | |
| 2784 if (fname_casew(buf, (len > 0) ? _MAX_PATH : 0) == OK) | |
| 2785 { | |
| 2786 q = utf16_to_enc(buf, NULL); | |
| 2787 if (q != NULL) | |
| 2788 { | |
| 2789 vim_strncpy(name, q, (len > 0) ? len - 1 : flen); | |
| 2790 vim_free(q); | |
| 2791 return; | |
| 2792 } | |
| 2793 } | |
| 2794 } | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
2795 return; |
| 5326 | 2796 } |
| 2797 #endif | |
| 2798 | |
| 2799 /* If 'enc' is utf-8, flen can be larger than _MAX_PATH. | |
| 2800 * So we should check this after calling wide function. */ | |
| 2801 if (flen > _MAX_PATH) | |
| 2802 return; | |
| 2803 | |
| 7 | 2804 /* Build the new name in szTrueName[] one component at a time. */ |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
2805 porig = (char *)name; |
| 7 | 2806 ptrue = szTrueName; |
| 2807 | |
| 2808 if (isalpha(porig[0]) && porig[1] == ':') | |
| 2809 { | |
| 2810 /* copy leading drive letter */ | |
| 2811 *ptrue++ = *porig++; | |
| 2812 *ptrue++ = *porig++; | |
| 2813 } | |
| 5529 | 2814 *ptrue = NUL; /* in case nothing follows */ |
| 7 | 2815 |
| 2816 while (*porig != NUL) | |
| 2817 { | |
| 2818 /* copy \ characters */ | |
| 2819 while (*porig == psepc) | |
| 2820 *ptrue++ = *porig++; | |
| 2821 | |
| 2822 ptruePrev = ptrue; | |
| 2823 porigPrev = porig; | |
| 2824 while (*porig != NUL && *porig != psepc) | |
| 2825 { | |
| 2826 #ifdef FEAT_MBYTE | |
| 2827 int l; | |
| 2828 | |
| 2829 if (enc_dbcs) | |
| 2830 { | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
2831 l = (*mb_ptr2len)((char_u *)porig); |
| 7 | 2832 while (--l >= 0) |
| 2833 *ptrue++ = *porig++; | |
| 2834 } | |
| 2835 else | |
| 2836 #endif | |
| 2837 *ptrue++ = *porig++; | |
| 2838 } | |
| 2839 *ptrue = NUL; | |
| 2840 | |
| 2604 | 2841 /* To avoid a slow failure append "\*" when searching a directory, |
| 2842 * server or network share. */ | |
| 2843 STRCPY(szTrueNameTemp, szTrueName); | |
| 2615 | 2844 slen = (int)strlen(szTrueNameTemp); |
| 2604 | 2845 if (*porig == psepc && slen + 2 < _MAX_PATH) |
| 2846 STRCPY(szTrueNameTemp + slen, "\\*"); | |
| 2847 | |
| 7 | 2848 /* Skip "", "." and "..". */ |
| 2849 if (ptrue > ptruePrev | |
| 2850 && (ptruePrev[0] != '.' | |
| 2851 || (ptruePrev[1] != NUL | |
| 2852 && (ptruePrev[1] != '.' || ptruePrev[2] != NUL))) | |
| 2604 | 2853 && (hFind = FindFirstFile(szTrueNameTemp, &fb)) |
| 7 | 2854 != INVALID_HANDLE_VALUE) |
| 2855 { | |
| 2856 c = *porig; | |
| 2857 *porig = NUL; | |
| 2858 | |
| 2859 /* Only use the match when it's the same name (ignoring case) or | |
| 2860 * expansion is allowed and there is a match with the short name | |
| 2861 * and there is enough room. */ | |
| 2862 if (_stricoll(porigPrev, fb.cFileName) == 0 | |
| 2863 || (len > 0 | |
| 2864 && (_stricoll(porigPrev, fb.cAlternateFileName) == 0 | |
| 2865 && (int)(ptruePrev - szTrueName) | |
| 2866 + (int)strlen(fb.cFileName) < len))) | |
| 2867 { | |
| 2868 STRCPY(ptruePrev, fb.cFileName); | |
| 2869 | |
| 2870 /* Look for exact match and prefer it if found. Must be a | |
| 2871 * long name, otherwise there would be only one match. */ | |
| 2872 while (FindNextFile(hFind, &fb)) | |
| 2873 { | |
| 2874 if (*fb.cAlternateFileName != NUL | |
| 2875 && (strcoll(porigPrev, fb.cFileName) == 0 | |
| 2876 || (len > 0 | |
| 2877 && (_stricoll(porigPrev, | |
| 2878 fb.cAlternateFileName) == 0 | |
| 2879 && (int)(ptruePrev - szTrueName) | |
| 2880 + (int)strlen(fb.cFileName) < len)))) | |
| 2881 { | |
| 2882 STRCPY(ptruePrev, fb.cFileName); | |
| 2883 break; | |
| 2884 } | |
| 2885 } | |
| 2886 } | |
| 2887 FindClose(hFind); | |
| 2888 *porig = c; | |
| 2889 ptrue = ptruePrev + strlen(ptruePrev); | |
| 2890 } | |
| 2891 } | |
| 2892 | |
| 2893 STRCPY(name, szTrueName); | |
| 2894 } | |
| 2895 | |
| 2896 | |
| 2897 /* | |
| 2898 * Insert user name in s[len]. | |
| 2899 */ | |
| 2900 int | |
| 2901 mch_get_user_name( | |
| 26 | 2902 char_u *s, |
| 2903 int len) | |
| 7 | 2904 { |
| 1414 | 2905 char szUserName[256 + 1]; /* UNLEN is 256 */ |
| 7 | 2906 DWORD cch = sizeof szUserName; |
| 2907 | |
| 5549 | 2908 #ifdef FEAT_MBYTE |
| 2909 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2910 { | |
| 2911 WCHAR wszUserName[256 + 1]; /* UNLEN is 256 */ | |
| 2912 DWORD wcch = sizeof(wszUserName) / sizeof(WCHAR); | |
| 2913 | |
| 2914 if (GetUserNameW(wszUserName, &wcch)) | |
| 2915 { | |
| 2916 char_u *p = utf16_to_enc(wszUserName, NULL); | |
| 2917 | |
| 2918 if (p != NULL) | |
| 2919 { | |
| 2920 vim_strncpy(s, p, len - 1); | |
| 2921 vim_free(p); | |
| 2922 return OK; | |
| 2923 } | |
| 2924 } | |
| 2925 } | |
| 2926 #endif | |
| 7 | 2927 if (GetUserName(szUserName, &cch)) |
| 2928 { | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
2929 vim_strncpy(s, (char_u *)szUserName, len - 1); |
| 7 | 2930 return OK; |
| 2931 } | |
| 2932 s[0] = NUL; | |
| 2933 return FAIL; | |
| 2934 } | |
| 2935 | |
| 2936 | |
| 2937 /* | |
| 2938 * Insert host name in s[len]. | |
| 2939 */ | |
| 2940 void | |
| 2941 mch_get_host_name( | |
| 2942 char_u *s, | |
| 2943 int len) | |
| 2944 { | |
| 2945 DWORD cch = len; | |
| 2946 | |
| 5551 | 2947 #ifdef FEAT_MBYTE |
| 2948 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2949 { | |
| 2950 WCHAR wszHostName[256 + 1]; | |
| 2951 DWORD wcch = sizeof(wszHostName) / sizeof(WCHAR); | |
| 2952 | |
| 2953 if (GetComputerNameW(wszHostName, &wcch)) | |
| 2954 { | |
| 2955 char_u *p = utf16_to_enc(wszHostName, NULL); | |
| 2956 | |
| 2957 if (p != NULL) | |
| 2958 { | |
| 2959 vim_strncpy(s, p, len - 1); | |
| 2960 vim_free(p); | |
| 2961 return; | |
| 2962 } | |
| 2963 } | |
| 2964 } | |
| 2965 #endif | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
2966 if (!GetComputerName((LPSTR)s, &cch)) |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
2967 vim_strncpy(s, (char_u *)"PC (Win32 Vim)", len - 1); |
| 7 | 2968 } |
| 2969 | |
| 2970 | |
| 2971 /* | |
| 2972 * return process ID | |
| 2973 */ | |
| 2974 long | |
| 26 | 2975 mch_get_pid(void) |
| 7 | 2976 { |
| 2977 return (long)GetCurrentProcessId(); | |
| 2978 } | |
| 2979 | |
| 2980 | |
| 2981 /* | |
| 2982 * Get name of current directory into buffer 'buf' of length 'len' bytes. | |
| 2983 * Return OK for success, FAIL for failure. | |
| 2984 */ | |
| 2985 int | |
| 2986 mch_dirname( | |
| 2987 char_u *buf, | |
| 2988 int len) | |
| 2989 { | |
| 2990 /* | |
| 2991 * Originally this was: | |
| 2992 * return (getcwd(buf, len) != NULL ? OK : FAIL); | |
| 2993 * But the Win32s known bug list says that getcwd() doesn't work | |
| 2994 * so use the Win32 system call instead. <Negri> | |
| 2995 */ | |
| 2996 #ifdef FEAT_MBYTE | |
| 2997 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2998 { | |
| 2999 WCHAR wbuf[_MAX_PATH + 1]; | |
| 3000 | |
| 3001 if (GetCurrentDirectoryW(_MAX_PATH, wbuf) != 0) | |
| 3002 { | |
| 1752 | 3003 char_u *p = utf16_to_enc(wbuf, NULL); |
| 7 | 3004 |
| 3005 if (p != NULL) | |
| 3006 { | |
| 417 | 3007 vim_strncpy(buf, p, len - 1); |
| 7 | 3008 vim_free(p); |
| 3009 return OK; | |
| 3010 } | |
| 3011 } | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3012 return FAIL; |
| 7 | 3013 } |
| 3014 #endif | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3015 return (GetCurrentDirectory(len, (LPSTR)buf) != 0 ? OK : FAIL); |
| 7 | 3016 } |
| 3017 | |
| 3018 /* | |
| 5494 | 3019 * Get file permissions for "name". |
| 3020 * Return mode_t or -1 for error. | |
| 7 | 3021 */ |
| 3022 long | |
| 26 | 3023 mch_getperm(char_u *name) |
| 7 | 3024 { |
|
9387
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
8949
diff
changeset
|
3025 stat_T st; |
| 5494 | 3026 int n; |
| 3027 | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3028 n = mch_stat((char *)name, &st); |
| 5588 | 3029 return n == 0 ? (long)(unsigned short)st.st_mode : -1L; |
| 7 | 3030 } |
| 3031 | |
| 3032 | |
| 3033 /* | |
|
5229
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
3034 * Set file permission for "name" to "perm". |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3035 * |
|
5229
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
3036 * Return FAIL for failure, OK otherwise. |
| 7 | 3037 */ |
| 3038 int | |
|
5229
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
3039 mch_setperm(char_u *name, long perm) |
| 7 | 3040 { |
|
5229
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
3041 long n = -1; |
|
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
3042 |
| 7 | 3043 #ifdef FEAT_MBYTE |
| 3044 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 3045 { | |
|
5229
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
3046 WCHAR *p = enc_to_utf16(name, NULL); |
| 7 | 3047 |
| 3048 if (p != NULL) | |
| 3049 { | |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3050 n = _wchmod(p, perm); |
| 7 | 3051 vim_free(p); |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3052 if (n == -1) |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3053 return FAIL; |
| 7 | 3054 } |
| 3055 } | |
|
5229
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
3056 if (n == -1) |
| 7 | 3057 #endif |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3058 n = _chmod((const char *)name, perm); |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3059 if (n == -1) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3060 return FAIL; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3061 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3062 win32_set_archive(name); |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3063 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3064 return OK; |
| 7 | 3065 } |
| 3066 | |
| 3067 /* | |
| 3068 * Set hidden flag for "name". | |
| 3069 */ | |
| 3070 void | |
| 3071 mch_hide(char_u *name) | |
| 3072 { | |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3073 int attrs = win32_getattrs(name); |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3074 if (attrs == -1) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3075 return; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3076 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3077 attrs |= FILE_ATTRIBUTE_HIDDEN; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3078 win32_setattrs(name, attrs); |
| 7 | 3079 } |
| 3080 | |
| 3081 /* | |
|
7194
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3082 * Return TRUE if file "name" exists and is hidden. |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3083 */ |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3084 int |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3085 mch_ishidden(char_u *name) |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3086 { |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3087 int f = win32_getattrs(name); |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3088 |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3089 if (f == -1) |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3090 return FALSE; /* file does not exist at all */ |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3091 |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3092 return (f & FILE_ATTRIBUTE_HIDDEN) != 0; |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3093 } |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3094 |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3095 /* |
| 7 | 3096 * return TRUE if "name" is a directory |
| 3097 * return FALSE if "name" is not a directory or upon error | |
| 3098 */ | |
| 3099 int | |
| 3100 mch_isdir(char_u *name) | |
| 3101 { | |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3102 int f = win32_getattrs(name); |
| 7 | 3103 |
| 3104 if (f == -1) | |
| 3105 return FALSE; /* file does not exist at all */ | |
| 3106 | |
| 3107 return (f & FILE_ATTRIBUTE_DIRECTORY) != 0; | |
| 3108 } | |
| 3109 | |
| 3110 /* | |
|
7657
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3111 * return TRUE if "name" is a directory, NOT a symlink to a directory |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3112 * return FALSE if "name" is not a directory |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3113 * return FALSE for error |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3114 */ |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3115 int |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3116 mch_isrealdir(char_u *name) |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3117 { |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3118 return mch_isdir(name) && !mch_is_symbolic_link(name); |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3119 } |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3120 |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3121 /* |
| 2803 | 3122 * Create directory "name". |
| 3123 * Return 0 on success, -1 on error. | |
| 3124 */ | |
| 3125 int | |
| 3126 mch_mkdir(char_u *name) | |
| 3127 { | |
| 3128 #ifdef FEAT_MBYTE | |
| 3129 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 3130 { | |
| 3131 WCHAR *p; | |
| 3132 int retval; | |
| 3133 | |
| 3134 p = enc_to_utf16(name, NULL); | |
| 3135 if (p == NULL) | |
| 3136 return -1; | |
| 3137 retval = _wmkdir(p); | |
| 3138 vim_free(p); | |
| 3139 return retval; | |
| 3140 } | |
| 3141 #endif | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3142 return _mkdir((const char *)name); |
| 2803 | 3143 } |
| 3144 | |
| 3145 /* | |
|
7619
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3146 * Delete directory "name". |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3147 * Return 0 on success, -1 on error. |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3148 */ |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3149 int |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3150 mch_rmdir(char_u *name) |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3151 { |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3152 #ifdef FEAT_MBYTE |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3153 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3154 { |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3155 WCHAR *p; |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3156 int retval; |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3157 |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3158 p = enc_to_utf16(name, NULL); |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3159 if (p == NULL) |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3160 return -1; |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3161 retval = _wrmdir(p); |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3162 vim_free(p); |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3163 return retval; |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3164 } |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3165 #endif |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3166 return _rmdir((const char *)name); |
|
7619
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3167 } |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3168 |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3169 /* |
| 696 | 3170 * Return TRUE if file "fname" has more than one link. |
| 3171 */ | |
| 3172 int | |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3173 mch_is_hard_link(char_u *fname) |
| 696 | 3174 { |
| 2793 | 3175 BY_HANDLE_FILE_INFORMATION info; |
| 3176 | |
| 3177 return win32_fileinfo(fname, &info) == FILEINFO_OK | |
| 3178 && info.nNumberOfLinks > 1; | |
| 3179 } | |
| 3180 | |
| 3181 /* | |
|
7657
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3182 * Return TRUE if "name" is a symbolic link (or a junction). |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3183 */ |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3184 int |
|
7657
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3185 mch_is_symbolic_link(char_u *name) |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3186 { |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3187 HANDLE hFind; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3188 int res = FALSE; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3189 WIN32_FIND_DATAA findDataA; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3190 DWORD fileFlags = 0, reparseTag = 0; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3191 #ifdef FEAT_MBYTE |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3192 WCHAR *wn = NULL; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3193 WIN32_FIND_DATAW findDataW; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3194 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3195 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
7657
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3196 wn = enc_to_utf16(name, NULL); |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3197 if (wn != NULL) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3198 { |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3199 hFind = FindFirstFileW(wn, &findDataW); |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3200 vim_free(wn); |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3201 if (hFind != INVALID_HANDLE_VALUE) |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3202 { |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3203 fileFlags = findDataW.dwFileAttributes; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3204 reparseTag = findDataW.dwReserved0; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3205 } |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3206 } |
|
4930
7155782d94fb
updated for version 7.3.1210
Bram Moolenaar <bram@vim.org>
parents:
4872
diff
changeset
|
3207 else |
|
7155782d94fb
updated for version 7.3.1210
Bram Moolenaar <bram@vim.org>
parents:
4872
diff
changeset
|
3208 #endif |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3209 { |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3210 hFind = FindFirstFile((LPCSTR)name, &findDataA); |
|
4930
7155782d94fb
updated for version 7.3.1210
Bram Moolenaar <bram@vim.org>
parents:
4872
diff
changeset
|
3211 if (hFind != INVALID_HANDLE_VALUE) |
|
7155782d94fb
updated for version 7.3.1210
Bram Moolenaar <bram@vim.org>
parents:
4872
diff
changeset
|
3212 { |
|
7155782d94fb
updated for version 7.3.1210
Bram Moolenaar <bram@vim.org>
parents:
4872
diff
changeset
|
3213 fileFlags = findDataA.dwFileAttributes; |
|
7155782d94fb
updated for version 7.3.1210
Bram Moolenaar <bram@vim.org>
parents:
4872
diff
changeset
|
3214 reparseTag = findDataA.dwReserved0; |
|
7155782d94fb
updated for version 7.3.1210
Bram Moolenaar <bram@vim.org>
parents:
4872
diff
changeset
|
3215 } |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3216 } |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3217 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3218 if (hFind != INVALID_HANDLE_VALUE) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3219 FindClose(hFind); |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3220 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3221 if ((fileFlags & FILE_ATTRIBUTE_REPARSE_POINT) |
|
7657
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3222 && (reparseTag == IO_REPARSE_TAG_SYMLINK |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3223 || reparseTag == IO_REPARSE_TAG_MOUNT_POINT)) |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3224 res = TRUE; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3225 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3226 return res; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3227 } |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3228 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3229 /* |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3230 * Return TRUE if file "fname" has more than one link or if it is a symbolic |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3231 * link. |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3232 */ |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3233 int |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3234 mch_is_linked(char_u *fname) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3235 { |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3236 if (mch_is_hard_link(fname) || mch_is_symbolic_link(fname)) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3237 return TRUE; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3238 return FALSE; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3239 } |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3240 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3241 /* |
| 2793 | 3242 * Get the by-handle-file-information for "fname". |
| 3243 * Returns FILEINFO_OK when OK. | |
| 3244 * returns FILEINFO_ENC_FAIL when enc_to_utf16() failed. | |
| 3245 * Returns FILEINFO_READ_FAIL when CreateFile() failed. | |
| 3246 * Returns FILEINFO_INFO_FAIL when GetFileInformationByHandle() failed. | |
| 3247 */ | |
| 3248 int | |
| 3249 win32_fileinfo(char_u *fname, BY_HANDLE_FILE_INFORMATION *info) | |
| 3250 { | |
| 696 | 3251 HANDLE hFile; |
| 2793 | 3252 int res = FILEINFO_READ_FAIL; |
| 696 | 3253 #ifdef FEAT_MBYTE |
| 3254 WCHAR *wn = NULL; | |
| 3255 | |
| 3256 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2793 | 3257 { |
| 1752 | 3258 wn = enc_to_utf16(fname, NULL); |
| 2793 | 3259 if (wn == NULL) |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3260 return FILEINFO_ENC_FAIL; |
| 2793 | 3261 } |
| 696 | 3262 if (wn != NULL) |
| 3263 { | |
| 3264 hFile = CreateFileW(wn, /* file name */ | |
| 3265 GENERIC_READ, /* access mode */ | |
| 2793 | 3266 FILE_SHARE_READ | FILE_SHARE_WRITE, /* share mode */ |
| 696 | 3267 NULL, /* security descriptor */ |
| 3268 OPEN_EXISTING, /* creation disposition */ | |
| 2793 | 3269 FILE_FLAG_BACKUP_SEMANTICS, /* file attributes */ |
| 696 | 3270 NULL); /* handle to template file */ |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3271 vim_free(wn); |
| 696 | 3272 } |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3273 else |
| 696 | 3274 #endif |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3275 hFile = CreateFile((LPCSTR)fname, /* file name */ |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3276 GENERIC_READ, /* access mode */ |
| 2793 | 3277 FILE_SHARE_READ | FILE_SHARE_WRITE, /* share mode */ |
| 696 | 3278 NULL, /* security descriptor */ |
| 3279 OPEN_EXISTING, /* creation disposition */ | |
| 2793 | 3280 FILE_FLAG_BACKUP_SEMANTICS, /* file attributes */ |
| 696 | 3281 NULL); /* handle to template file */ |
| 3282 | |
| 3283 if (hFile != INVALID_HANDLE_VALUE) | |
| 3284 { | |
| 2793 | 3285 if (GetFileInformationByHandle(hFile, info) != 0) |
| 3286 res = FILEINFO_OK; | |
| 3287 else | |
| 3288 res = FILEINFO_INFO_FAIL; | |
| 696 | 3289 CloseHandle(hFile); |
| 3290 } | |
| 3291 | |
| 3292 return res; | |
| 3293 } | |
| 3294 | |
| 3295 /* | |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3296 * get file attributes for `name' |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3297 * -1 : error |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3298 * else FILE_ATTRIBUTE_* defined in winnt.h |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3299 */ |
| 5494 | 3300 static int |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3301 win32_getattrs(char_u *name) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3302 { |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3303 int attr; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3304 #ifdef FEAT_MBYTE |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3305 WCHAR *p = NULL; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3306 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3307 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3308 p = enc_to_utf16(name, NULL); |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3309 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3310 if (p != NULL) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3311 { |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3312 attr = GetFileAttributesW(p); |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3313 vim_free(p); |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3314 } |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3315 else |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3316 #endif |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3317 attr = GetFileAttributes((char *)name); |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3318 |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3319 return attr; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3320 } |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3321 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3322 /* |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3323 * set file attributes for `name' to `attrs' |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3324 * |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3325 * return -1 for failure, 0 otherwise |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3326 */ |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3327 static |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3328 int |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3329 win32_setattrs(char_u *name, int attrs) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3330 { |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3331 int res; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3332 #ifdef FEAT_MBYTE |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3333 WCHAR *p = NULL; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3334 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3335 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3336 p = enc_to_utf16(name, NULL); |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3337 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3338 if (p != NULL) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3339 { |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3340 res = SetFileAttributesW(p, attrs); |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3341 vim_free(p); |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3342 } |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3343 else |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3344 #endif |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3345 res = SetFileAttributes((char *)name, attrs); |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3346 |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3347 return res ? 0 : -1; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3348 } |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3349 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3350 /* |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3351 * Set archive flag for "name". |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3352 */ |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3353 static |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3354 int |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3355 win32_set_archive(char_u *name) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3356 { |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3357 int attrs = win32_getattrs(name); |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3358 if (attrs == -1) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3359 return -1; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3360 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3361 attrs |= FILE_ATTRIBUTE_ARCHIVE; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3362 return win32_setattrs(name, attrs); |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3363 } |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3364 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3365 /* |
| 7 | 3366 * Return TRUE if file or directory "name" is writable (not readonly). |
| 3367 * Strange semantics of Win32: a readonly directory is writable, but you can't | |
| 3368 * delete a file. Let's say this means it is writable. | |
| 3369 */ | |
| 3370 int | |
| 3371 mch_writable(char_u *name) | |
| 3372 { | |
|
4872
fa98c2b030ed
updated for version 7.3.1182
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parents:
4789
diff
changeset
|
3373 int attrs = win32_getattrs(name); |
|
fa98c2b030ed
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4789
diff
changeset
|
3374 |
|
fa98c2b030ed
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Bram Moolenaar <bram@vim.org>
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4789
diff
changeset
|
3375 return (attrs != -1 && (!(attrs & FILE_ATTRIBUTE_READONLY) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3376 || (attrs & FILE_ATTRIBUTE_DIRECTORY))); |
| 7 | 3377 } |
| 3378 | |
| 3379 /* | |
|
11054
576238eda5a4
patch 8.0.0416: setting v:progpath is not quite right
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parents:
11014
diff
changeset
|
3380 * Return TRUE if "name" can be executed, FALSE if not. |
| 6700 | 3381 * If "use_path" is FALSE only check if "name" is executable. |
|
11054
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parents:
11014
diff
changeset
|
3382 * When returning TRUE and "path" is not NULL save the path and set "*path" to |
|
576238eda5a4
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parents:
11014
diff
changeset
|
3383 * the allocated memory. |
| 7 | 3384 */ |
| 3385 int | |
| 6700 | 3386 mch_can_exe(char_u *name, char_u **path, int use_path) |
| 7 | 3387 { |
| 10 | 3388 char_u buf[_MAX_PATH]; |
| 835 | 3389 int len = (int)STRLEN(name); |
| 10 | 3390 char_u *p; |
| 3391 | |
| 3392 if (len >= _MAX_PATH) /* safety check */ | |
| 3393 return FALSE; | |
| 3394 | |
| 3395 /* If there already is an extension try using the name directly. Also do | |
| 3396 * this with a Unix-shell like 'shell'. */ | |
| 3397 if (vim_strchr(gettail(name), '.') != NULL | |
| 3398 || strstr((char *)gettail(p_sh), "sh") != NULL) | |
|
11054
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parents:
11014
diff
changeset
|
3399 if (executable_exists((char *)name, path, use_path)) |
| 10 | 3400 return TRUE; |
| 3401 | |
| 3402 /* | |
| 3403 * Loop over all extensions in $PATHEXT. | |
| 3404 */ | |
| 417 | 3405 vim_strncpy(buf, name, _MAX_PATH - 1); |
| 10 | 3406 p = mch_getenv("PATHEXT"); |
| 3407 if (p == NULL) | |
| 3408 p = (char_u *)".com;.exe;.bat;.cmd"; | |
| 3409 while (*p) | |
| 3410 { | |
| 3411 if (p[0] == '.' && (p[1] == NUL || p[1] == ';')) | |
| 3412 { | |
| 3413 /* A single "." means no extension is added. */ | |
| 3414 buf[len] = NUL; | |
| 3415 ++p; | |
| 3416 if (*p) | |
| 3417 ++p; | |
| 3418 } | |
| 3419 else | |
| 3420 copy_option_part(&p, buf + len, _MAX_PATH - len, ";"); | |
|
11054
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Christian Brabandt <cb@256bit.org>
parents:
11014
diff
changeset
|
3421 if (executable_exists((char *)buf, path, use_path)) |
| 10 | 3422 return TRUE; |
| 3423 } | |
| 3424 return FALSE; | |
| 7 | 3425 } |
| 3426 | |
| 3427 /* | |
| 3428 * Check what "name" is: | |
| 3429 * NODE_NORMAL: file or directory (or doesn't exist) | |
| 3430 * NODE_WRITABLE: writable device, socket, fifo, etc. | |
| 3431 * NODE_OTHER: non-writable things | |
| 3432 */ | |
| 3433 int | |
| 3434 mch_nodetype(char_u *name) | |
| 3435 { | |
| 3436 HANDLE hFile; | |
| 3437 int type; | |
| 5324 | 3438 #ifdef FEAT_MBYTE |
| 3439 WCHAR *wn = NULL; | |
| 3440 #endif | |
| 7 | 3441 |
| 1004 | 3442 /* We can't open a file with a name "\\.\con" or "\\.\prn" and trying to |
| 3443 * read from it later will cause Vim to hang. Thus return NODE_WRITABLE | |
| 3444 * here. */ | |
| 3445 if (STRNCMP(name, "\\\\.\\", 4) == 0) | |
| 3446 return NODE_WRITABLE; | |
| 3447 | |
| 5324 | 3448 #ifdef FEAT_MBYTE |
| 3449 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
|
10264
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10240
diff
changeset
|
3450 wn = enc_to_utf16(name, NULL); |
|
c036c0f636d5
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10240
diff
changeset
|
3451 |
|
c036c0f636d5
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10240
diff
changeset
|
3452 if (wn != NULL) |
| 5324 | 3453 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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10240
diff
changeset
|
3454 hFile = CreateFileW(wn, /* file name */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3455 GENERIC_WRITE, /* access mode */ |
|
c036c0f636d5
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10240
diff
changeset
|
3456 0, /* share mode */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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10240
diff
changeset
|
3457 NULL, /* security descriptor */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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10240
diff
changeset
|
3458 OPEN_EXISTING, /* creation disposition */ |
|
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parents:
10240
diff
changeset
|
3459 0, /* file attributes */ |
|
c036c0f636d5
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parents:
10240
diff
changeset
|
3460 NULL); /* handle to template file */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
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10240
diff
changeset
|
3461 vim_free(wn); |
| 5324 | 3462 } |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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10240
diff
changeset
|
3463 else |
| 5324 | 3464 #endif |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3465 hFile = CreateFile((LPCSTR)name, /* file name */ |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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parents:
8059
diff
changeset
|
3466 GENERIC_WRITE, /* access mode */ |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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parents:
8059
diff
changeset
|
3467 0, /* share mode */ |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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parents:
8059
diff
changeset
|
3468 NULL, /* security descriptor */ |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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parents:
8059
diff
changeset
|
3469 OPEN_EXISTING, /* creation disposition */ |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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parents:
8059
diff
changeset
|
3470 0, /* file attributes */ |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3471 NULL); /* handle to template file */ |
| 5324 | 3472 |
| 7 | 3473 if (hFile == INVALID_HANDLE_VALUE) |
| 3474 return NODE_NORMAL; | |
| 3475 | |
| 3476 type = GetFileType(hFile); | |
| 3477 CloseHandle(hFile); | |
| 3478 if (type == FILE_TYPE_CHAR) | |
| 3479 return NODE_WRITABLE; | |
| 3480 if (type == FILE_TYPE_DISK) | |
| 3481 return NODE_NORMAL; | |
| 3482 return NODE_OTHER; | |
| 3483 } | |
| 3484 | |
| 3485 #ifdef HAVE_ACL | |
| 3486 struct my_acl | |
| 3487 { | |
| 3488 PSECURITY_DESCRIPTOR pSecurityDescriptor; | |
| 3489 PSID pSidOwner; | |
| 3490 PSID pSidGroup; | |
| 3491 PACL pDacl; | |
| 3492 PACL pSacl; | |
| 3493 }; | |
| 3494 #endif | |
| 3495 | |
| 3496 /* | |
| 3497 * Return a pointer to the ACL of file "fname" in allocated memory. | |
| 3498 * Return NULL if the ACL is not available for whatever reason. | |
| 3499 */ | |
| 3500 vim_acl_T | |
| 26 | 3501 mch_get_acl(char_u *fname) |
| 7 | 3502 { |
| 3503 #ifndef HAVE_ACL | |
| 3504 return (vim_acl_T)NULL; | |
| 3505 #else | |
| 3506 struct my_acl *p = NULL; | |
|
5047
cabdcfe72dc3
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Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3507 DWORD err; |
| 7 | 3508 |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3509 p = (struct my_acl *)alloc_clear((unsigned)sizeof(struct my_acl)); |
|
c036c0f636d5
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parents:
10240
diff
changeset
|
3510 if (p != NULL) |
| 7 | 3511 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3512 # ifdef FEAT_MBYTE |
|
c036c0f636d5
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10240
diff
changeset
|
3513 WCHAR *wn = NULL; |
|
c036c0f636d5
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10240
diff
changeset
|
3514 |
|
c036c0f636d5
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10240
diff
changeset
|
3515 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
c036c0f636d5
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parents:
10240
diff
changeset
|
3516 wn = enc_to_utf16(fname, NULL); |
|
c036c0f636d5
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parents:
10240
diff
changeset
|
3517 if (wn != NULL) |
| 7 | 3518 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3519 /* Try to retrieve the entire security descriptor. */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3520 err = GetNamedSecurityInfoW( |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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10240
diff
changeset
|
3521 wn, // Abstract filename |
|
c036c0f636d5
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parents:
10240
diff
changeset
|
3522 SE_FILE_OBJECT, // File Object |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3523 OWNER_SECURITY_INFORMATION | |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3524 GROUP_SECURITY_INFORMATION | |
|
c036c0f636d5
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Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3525 DACL_SECURITY_INFORMATION | |
|
c036c0f636d5
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10240
diff
changeset
|
3526 SACL_SECURITY_INFORMATION, |
|
c036c0f636d5
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diff
changeset
|
3527 &p->pSidOwner, // Ownership information. |
|
c036c0f636d5
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10240
diff
changeset
|
3528 &p->pSidGroup, // Group membership. |
|
c036c0f636d5
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10240
diff
changeset
|
3529 &p->pDacl, // Discretionary information. |
|
c036c0f636d5
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10240
diff
changeset
|
3530 &p->pSacl, // For auditing purposes. |
|
c036c0f636d5
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diff
changeset
|
3531 &p->pSecurityDescriptor); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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diff
changeset
|
3532 if (err == ERROR_ACCESS_DENIED || |
|
c036c0f636d5
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10240
diff
changeset
|
3533 err == ERROR_PRIVILEGE_NOT_HELD) |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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diff
changeset
|
3534 { |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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diff
changeset
|
3535 /* Retrieve only DACL. */ |
|
c036c0f636d5
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diff
changeset
|
3536 (void)GetNamedSecurityInfoW( |
|
c036c0f636d5
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diff
changeset
|
3537 wn, |
|
c036c0f636d5
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changeset
|
3538 SE_FILE_OBJECT, |
|
c036c0f636d5
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diff
changeset
|
3539 DACL_SECURITY_INFORMATION, |
|
c036c0f636d5
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diff
changeset
|
3540 NULL, |
|
c036c0f636d5
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diff
changeset
|
3541 NULL, |
|
c036c0f636d5
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diff
changeset
|
3542 &p->pDacl, |
|
c036c0f636d5
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diff
changeset
|
3543 NULL, |
|
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changeset
|
3544 &p->pSecurityDescriptor); |
|
c036c0f636d5
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diff
changeset
|
3545 } |
|
c036c0f636d5
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diff
changeset
|
3546 if (p->pSecurityDescriptor == NULL) |
| 7 | 3547 { |
|
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diff
changeset
|
3548 mch_free_acl((vim_acl_T)p); |
|
c036c0f636d5
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|
3549 p = NULL; |
|
5047
cabdcfe72dc3
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4930
diff
changeset
|
3550 } |
|
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changeset
|
3551 vim_free(wn); |
|
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changeset
|
3552 } |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3553 else |
|
5047
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3554 # endif |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3555 { |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3556 /* Try to retrieve the entire security descriptor. */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3557 err = GetNamedSecurityInfo( |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3558 (LPSTR)fname, // Abstract filename |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3559 SE_FILE_OBJECT, // File Object |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3560 OWNER_SECURITY_INFORMATION | |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3561 GROUP_SECURITY_INFORMATION | |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3562 DACL_SECURITY_INFORMATION | |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3563 SACL_SECURITY_INFORMATION, |
|
c036c0f636d5
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Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3564 &p->pSidOwner, // Ownership information. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3565 &p->pSidGroup, // Group membership. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3566 &p->pDacl, // Discretionary information. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3567 &p->pSacl, // For auditing purposes. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3568 &p->pSecurityDescriptor); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3569 if (err == ERROR_ACCESS_DENIED || |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3570 err == ERROR_PRIVILEGE_NOT_HELD) |
|
5047
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3571 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3572 /* Retrieve only DACL. */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3573 (void)GetNamedSecurityInfo( |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3574 (LPSTR)fname, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3575 SE_FILE_OBJECT, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3576 DACL_SECURITY_INFORMATION, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3577 NULL, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3578 NULL, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3579 &p->pDacl, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3580 NULL, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3581 &p->pSecurityDescriptor); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3582 } |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3583 if (p->pSecurityDescriptor == NULL) |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3584 { |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3585 mch_free_acl((vim_acl_T)p); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3586 p = NULL; |
| 7 | 3587 } |
| 3588 } | |
| 3589 } | |
| 3590 | |
| 3591 return (vim_acl_T)p; | |
| 3592 #endif | |
| 3593 } | |
| 3594 | |
|
5047
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diff
changeset
|
3595 #ifdef HAVE_ACL |
|
cabdcfe72dc3
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diff
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|
3596 /* |
|
cabdcfe72dc3
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diff
changeset
|
3597 * Check if "acl" contains inherited ACE. |
|
cabdcfe72dc3
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Bram Moolenaar <bram@vim.org>
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diff
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|
3598 */ |
|
cabdcfe72dc3
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3599 static BOOL |
|
cabdcfe72dc3
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parents:
4930
diff
changeset
|
3600 is_acl_inherited(PACL acl) |
|
cabdcfe72dc3
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Bram Moolenaar <bram@vim.org>
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4930
diff
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|
3601 { |
|
cabdcfe72dc3
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diff
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|
3602 DWORD i; |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
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|
3603 ACL_SIZE_INFORMATION acl_info; |
|
cabdcfe72dc3
updated for version 7.3.1267
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4930
diff
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|
3604 PACCESS_ALLOWED_ACE ace; |
|
cabdcfe72dc3
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diff
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|
3605 |
|
cabdcfe72dc3
updated for version 7.3.1267
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4930
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changeset
|
3606 acl_info.AceCount = 0; |
|
cabdcfe72dc3
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4930
diff
changeset
|
3607 GetAclInformation(acl, &acl_info, sizeof(acl_info), AclSizeInformation); |
|
cabdcfe72dc3
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parents:
4930
diff
changeset
|
3608 for (i = 0; i < acl_info.AceCount; i++) |
|
cabdcfe72dc3
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4930
diff
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|
3609 { |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
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diff
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|
3610 GetAce(acl, i, (LPVOID *)&ace); |
|
cabdcfe72dc3
updated for version 7.3.1267
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diff
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|
3611 if (ace->Header.AceFlags & INHERITED_ACE) |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
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|
3612 return TRUE; |
|
cabdcfe72dc3
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Bram Moolenaar <bram@vim.org>
parents:
4930
diff
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|
3613 } |
|
cabdcfe72dc3
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Bram Moolenaar <bram@vim.org>
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4930
diff
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|
3614 return FALSE; |
|
cabdcfe72dc3
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Bram Moolenaar <bram@vim.org>
parents:
4930
diff
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|
3615 } |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
3616 #endif |
|
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updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3617 |
| 7 | 3618 /* |
| 3619 * Set the ACL of file "fname" to "acl" (unless it's NULL). | |
| 3620 * Errors are ignored. | |
| 3621 * This must only be called with "acl" equal to what mch_get_acl() returned. | |
| 3622 */ | |
| 3623 void | |
| 26 | 3624 mch_set_acl(char_u *fname, vim_acl_T acl) |
| 7 | 3625 { |
| 3626 #ifdef HAVE_ACL | |
| 3627 struct my_acl *p = (struct my_acl *)acl; | |
|
5047
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updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3628 SECURITY_INFORMATION sec_info = 0; |
| 7 | 3629 |
|
10264
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diff
changeset
|
3630 if (p != NULL) |
|
5047
cabdcfe72dc3
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4930
diff
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|
3631 { |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
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diff
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|
3632 # ifdef FEAT_MBYTE |
|
cabdcfe72dc3
updated for version 7.3.1267
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diff
changeset
|
3633 WCHAR *wn = NULL; |
|
cabdcfe72dc3
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diff
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|
3634 # endif |
|
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diff
changeset
|
3635 |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
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4930
diff
changeset
|
3636 /* Set security flags */ |
|
cabdcfe72dc3
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parents:
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diff
changeset
|
3637 if (p->pSidOwner) |
|
cabdcfe72dc3
updated for version 7.3.1267
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4930
diff
changeset
|
3638 sec_info |= OWNER_SECURITY_INFORMATION; |
|
cabdcfe72dc3
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Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3639 if (p->pSidGroup) |
|
cabdcfe72dc3
updated for version 7.3.1267
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4930
diff
changeset
|
3640 sec_info |= GROUP_SECURITY_INFORMATION; |
|
cabdcfe72dc3
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parents:
4930
diff
changeset
|
3641 if (p->pDacl) |
|
cabdcfe72dc3
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4930
diff
changeset
|
3642 { |
|
cabdcfe72dc3
updated for version 7.3.1267
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diff
changeset
|
3643 sec_info |= DACL_SECURITY_INFORMATION; |
|
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parents:
4930
diff
changeset
|
3644 /* Do not inherit its parent's DACL. |
|
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updated for version 7.3.1267
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4930
diff
changeset
|
3645 * If the DACL is inherited, Cygwin permissions would be changed. |
|
cabdcfe72dc3
updated for version 7.3.1267
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diff
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|
3646 */ |
|
cabdcfe72dc3
updated for version 7.3.1267
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4930
diff
changeset
|
3647 if (!is_acl_inherited(p->pDacl)) |
|
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diff
changeset
|
3648 sec_info |= PROTECTED_DACL_SECURITY_INFORMATION; |
|
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diff
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|
3649 } |
|
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updated for version 7.3.1267
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diff
changeset
|
3650 if (p->pSacl) |
|
cabdcfe72dc3
updated for version 7.3.1267
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4930
diff
changeset
|
3651 sec_info |= SACL_SECURITY_INFORMATION; |
|
cabdcfe72dc3
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diff
changeset
|
3652 |
|
cabdcfe72dc3
updated for version 7.3.1267
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diff
changeset
|
3653 # ifdef FEAT_MBYTE |
|
cabdcfe72dc3
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4930
diff
changeset
|
3654 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
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4930
diff
changeset
|
3655 wn = enc_to_utf16(fname, NULL); |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3656 if (wn != NULL) |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3657 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3658 (void)SetNamedSecurityInfoW( |
|
5047
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updated for version 7.3.1267
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parents:
4930
diff
changeset
|
3659 wn, // Abstract filename |
|
cabdcfe72dc3
updated for version 7.3.1267
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4930
diff
changeset
|
3660 SE_FILE_OBJECT, // File Object |
|
cabdcfe72dc3
updated for version 7.3.1267
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parents:
4930
diff
changeset
|
3661 sec_info, |
|
cabdcfe72dc3
updated for version 7.3.1267
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parents:
4930
diff
changeset
|
3662 p->pSidOwner, // Ownership information. |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3663 p->pSidGroup, // Group membership. |
|
cabdcfe72dc3
updated for version 7.3.1267
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parents:
4930
diff
changeset
|
3664 p->pDacl, // Discretionary information. |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3665 p->pSacl // For auditing purposes. |
|
cabdcfe72dc3
updated for version 7.3.1267
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parents:
4930
diff
changeset
|
3666 ); |
|
cabdcfe72dc3
updated for version 7.3.1267
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4930
diff
changeset
|
3667 vim_free(wn); |
|
cabdcfe72dc3
updated for version 7.3.1267
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parents:
4930
diff
changeset
|
3668 } |
|
cabdcfe72dc3
updated for version 7.3.1267
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parents:
4930
diff
changeset
|
3669 else |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3670 # endif |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3671 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3672 (void)SetNamedSecurityInfo( |
|
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diff
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|
3673 (LPSTR)fname, // Abstract filename |
|
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parents:
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diff
changeset
|
3674 SE_FILE_OBJECT, // File Object |
|
cabdcfe72dc3
updated for version 7.3.1267
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changeset
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3675 sec_info, |
|
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changeset
|
3676 p->pSidOwner, // Ownership information. |
|
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diff
changeset
|
3677 p->pSidGroup, // Group membership. |
|
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diff
changeset
|
3678 p->pDacl, // Discretionary information. |
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diff
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|
3679 p->pSacl // For auditing purposes. |
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3680 ); |
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3681 } |
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|
3682 } |
| 7 | 3683 #endif |
| 3684 } | |
| 3685 | |
| 3686 void | |
| 26 | 3687 mch_free_acl(vim_acl_T acl) |
| 7 | 3688 { |
| 3689 #ifdef HAVE_ACL | |
| 3690 struct my_acl *p = (struct my_acl *)acl; | |
| 3691 | |
| 3692 if (p != NULL) | |
| 3693 { | |
| 3694 LocalFree(p->pSecurityDescriptor); // Free the memory just in case | |
| 3695 vim_free(p); | |
| 3696 } | |
| 3697 #endif | |
| 3698 } | |
| 3699 | |
| 3700 #ifndef FEAT_GUI_W32 | |
| 3701 | |
| 3702 /* | |
| 3703 * handler for ctrl-break, ctrl-c interrupts, and fatal events. | |
| 3704 */ | |
| 3705 static BOOL WINAPI | |
| 3706 handler_routine( | |
| 3707 DWORD dwCtrlType) | |
| 3708 { | |
| 3709 switch (dwCtrlType) | |
| 3710 { | |
| 3711 case CTRL_C_EVENT: | |
| 3712 if (ctrl_c_interrupts) | |
| 3713 g_fCtrlCPressed = TRUE; | |
| 3714 return TRUE; | |
| 3715 | |
| 3716 case CTRL_BREAK_EVENT: | |
| 3717 g_fCBrkPressed = TRUE; | |
| 3718 return TRUE; | |
| 3719 | |
| 3720 /* fatal events: shut down gracefully */ | |
| 3721 case CTRL_CLOSE_EVENT: | |
| 3722 case CTRL_LOGOFF_EVENT: | |
| 3723 case CTRL_SHUTDOWN_EVENT: | |
| 3724 windgoto((int)Rows - 1, 0); | |
| 3725 g_fForceExit = TRUE; | |
| 3726 | |
| 1569 | 3727 vim_snprintf((char *)IObuff, IOSIZE, _("Vim: Caught %s event\n"), |
| 7 | 3728 (dwCtrlType == CTRL_CLOSE_EVENT |
| 3729 ? _("close") | |
| 3730 : dwCtrlType == CTRL_LOGOFF_EVENT | |
| 3731 ? _("logoff") | |
| 3732 : _("shutdown"))); | |
| 3733 #ifdef DEBUG | |
| 3734 OutputDebugString(IObuff); | |
| 3735 #endif | |
| 3736 | |
| 3737 preserve_exit(); /* output IObuff, preserve files and exit */ | |
| 3738 | |
| 3739 return TRUE; /* not reached */ | |
| 3740 | |
| 3741 default: | |
| 3742 return FALSE; | |
| 3743 } | |
| 3744 } | |
| 3745 | |
| 3746 | |
| 3747 /* | |
| 3748 * set the tty in (raw) ? "raw" : "cooked" mode | |
| 3749 */ | |
| 3750 void | |
| 26 | 3751 mch_settmode(int tmode) |
| 7 | 3752 { |
| 3753 DWORD cmodein; | |
| 3754 DWORD cmodeout; | |
| 3755 BOOL bEnableHandler; | |
| 3756 | |
| 3757 GetConsoleMode(g_hConIn, &cmodein); | |
| 3758 GetConsoleMode(g_hConOut, &cmodeout); | |
| 3759 if (tmode == TMODE_RAW) | |
| 3760 { | |
| 3761 cmodein &= ~(ENABLE_LINE_INPUT | ENABLE_PROCESSED_INPUT | | |
| 3762 ENABLE_ECHO_INPUT); | |
| 3763 #ifdef FEAT_MOUSE | |
| 3764 if (g_fMouseActive) | |
| 3765 cmodein |= ENABLE_MOUSE_INPUT; | |
| 3766 #endif | |
| 3767 cmodeout &= ~(ENABLE_PROCESSED_OUTPUT | ENABLE_WRAP_AT_EOL_OUTPUT); | |
| 3768 bEnableHandler = TRUE; | |
| 3769 } | |
| 3770 else /* cooked */ | |
| 3771 { | |
| 3772 cmodein |= (ENABLE_LINE_INPUT | ENABLE_PROCESSED_INPUT | | |
| 3773 ENABLE_ECHO_INPUT); | |
| 3774 cmodeout |= (ENABLE_PROCESSED_OUTPUT | ENABLE_WRAP_AT_EOL_OUTPUT); | |
| 3775 bEnableHandler = FALSE; | |
| 3776 } | |
| 3777 SetConsoleMode(g_hConIn, cmodein); | |
| 3778 SetConsoleMode(g_hConOut, cmodeout); | |
| 3779 SetConsoleCtrlHandler(handler_routine, bEnableHandler); | |
| 3780 | |
| 3781 #ifdef MCH_WRITE_DUMP | |
| 3782 if (fdDump) | |
| 3783 { | |
| 3784 fprintf(fdDump, "mch_settmode(%s, in = %x, out = %x)\n", | |
| 3785 tmode == TMODE_RAW ? "raw" : | |
| 3786 tmode == TMODE_COOK ? "cooked" : "normal", | |
| 3787 cmodein, cmodeout); | |
| 3788 fflush(fdDump); | |
| 3789 } | |
| 3790 #endif | |
| 3791 } | |
| 3792 | |
| 3793 | |
| 3794 /* | |
| 3795 * Get the size of the current window in `Rows' and `Columns' | |
| 3796 * Return OK when size could be determined, FAIL otherwise. | |
| 3797 */ | |
| 3798 int | |
| 26 | 3799 mch_get_shellsize(void) |
| 7 | 3800 { |
| 3801 CONSOLE_SCREEN_BUFFER_INFO csbi; | |
| 3802 | |
| 3803 if (!g_fTermcapMode && g_cbTermcap.IsValid) | |
| 3804 { | |
| 3805 /* | |
| 3806 * For some reason, we are trying to get the screen dimensions | |
| 3807 * even though we are not in termcap mode. The 'Rows' and 'Columns' | |
| 3808 * variables are really intended to mean the size of Vim screen | |
| 3809 * while in termcap mode. | |
| 3810 */ | |
| 3811 Rows = g_cbTermcap.Info.dwSize.Y; | |
| 3812 Columns = g_cbTermcap.Info.dwSize.X; | |
| 3813 } | |
| 3814 else if (GetConsoleScreenBufferInfo(g_hConOut, &csbi)) | |
| 3815 { | |
| 3816 Rows = csbi.srWindow.Bottom - csbi.srWindow.Top + 1; | |
| 3817 Columns = csbi.srWindow.Right - csbi.srWindow.Left + 1; | |
| 3818 } | |
| 3819 else | |
| 3820 { | |
| 3821 Rows = 25; | |
| 3822 Columns = 80; | |
| 3823 } | |
| 3824 return OK; | |
| 3825 } | |
| 3826 | |
| 3827 /* | |
| 3828 * Set a console window to `xSize' * `ySize' | |
| 3829 */ | |
| 3830 static void | |
| 3831 ResizeConBufAndWindow( | |
| 26 | 3832 HANDLE hConsole, |
| 3833 int xSize, | |
| 3834 int ySize) | |
| 7 | 3835 { |
| 3836 CONSOLE_SCREEN_BUFFER_INFO csbi; /* hold current console buffer info */ | |
| 3837 SMALL_RECT srWindowRect; /* hold the new console size */ | |
| 3838 COORD coordScreen; | |
| 3839 | |
| 3840 #ifdef MCH_WRITE_DUMP | |
| 3841 if (fdDump) | |
| 3842 { | |
| 3843 fprintf(fdDump, "ResizeConBufAndWindow(%d, %d)\n", xSize, ySize); | |
| 3844 fflush(fdDump); | |
| 3845 } | |
| 3846 #endif | |
| 3847 | |
| 3848 /* get the largest size we can size the console window to */ | |
| 3849 coordScreen = GetLargestConsoleWindowSize(hConsole); | |
| 3850 | |
| 3851 /* define the new console window size and scroll position */ | |
| 3852 srWindowRect.Left = srWindowRect.Top = (SHORT) 0; | |
| 3853 srWindowRect.Right = (SHORT) (min(xSize, coordScreen.X) - 1); | |
| 3854 srWindowRect.Bottom = (SHORT) (min(ySize, coordScreen.Y) - 1); | |
| 3855 | |
| 3856 if (GetConsoleScreenBufferInfo(g_hConOut, &csbi)) | |
| 3857 { | |
| 3858 int sx, sy; | |
| 3859 | |
| 3860 sx = csbi.srWindow.Right - csbi.srWindow.Left + 1; | |
| 3861 sy = csbi.srWindow.Bottom - csbi.srWindow.Top + 1; | |
| 3862 if (sy < ySize || sx < xSize) | |
| 3863 { | |
| 3864 /* | |
| 3865 * Increasing number of lines/columns, do buffer first. | |
| 3866 * Use the maximal size in x and y direction. | |
| 3867 */ | |
| 3868 if (sy < ySize) | |
| 3869 coordScreen.Y = ySize; | |
| 3870 else | |
| 3871 coordScreen.Y = sy; | |
| 3872 if (sx < xSize) | |
| 3873 coordScreen.X = xSize; | |
| 3874 else | |
| 3875 coordScreen.X = sx; | |
| 3876 SetConsoleScreenBufferSize(hConsole, coordScreen); | |
| 3877 } | |
| 3878 } | |
| 3879 | |
| 3880 if (!SetConsoleWindowInfo(g_hConOut, TRUE, &srWindowRect)) | |
| 3881 { | |
| 3882 #ifdef MCH_WRITE_DUMP | |
| 3883 if (fdDump) | |
| 3884 { | |
| 3885 fprintf(fdDump, "SetConsoleWindowInfo failed: %lx\n", | |
| 3886 GetLastError()); | |
| 3887 fflush(fdDump); | |
| 3888 } | |
| 3889 #endif | |
| 3890 } | |
| 3891 | |
| 3892 /* define the new console buffer size */ | |
| 3893 coordScreen.X = xSize; | |
| 3894 coordScreen.Y = ySize; | |
| 3895 | |
| 3896 if (!SetConsoleScreenBufferSize(hConsole, coordScreen)) | |
| 3897 { | |
| 3898 #ifdef MCH_WRITE_DUMP | |
| 3899 if (fdDump) | |
| 3900 { | |
| 3901 fprintf(fdDump, "SetConsoleScreenBufferSize failed: %lx\n", | |
| 3902 GetLastError()); | |
| 3903 fflush(fdDump); | |
| 3904 } | |
| 3905 #endif | |
| 3906 } | |
| 3907 } | |
| 3908 | |
| 3909 | |
| 3910 /* | |
| 3911 * Set the console window to `Rows' * `Columns' | |
| 3912 */ | |
| 3913 void | |
| 26 | 3914 mch_set_shellsize(void) |
| 7 | 3915 { |
| 3916 COORD coordScreen; | |
| 3917 | |
| 3918 /* Don't change window size while still starting up */ | |
| 3919 if (suppress_winsize != 0) | |
| 3920 { | |
| 3921 suppress_winsize = 2; | |
| 3922 return; | |
| 3923 } | |
| 3924 | |
| 3925 if (term_console) | |
| 3926 { | |
| 3927 coordScreen = GetLargestConsoleWindowSize(g_hConOut); | |
| 3928 | |
| 3929 /* Clamp Rows and Columns to reasonable values */ | |
| 3930 if (Rows > coordScreen.Y) | |
| 3931 Rows = coordScreen.Y; | |
| 3932 if (Columns > coordScreen.X) | |
| 3933 Columns = coordScreen.X; | |
| 3934 | |
| 3935 ResizeConBufAndWindow(g_hConOut, Columns, Rows); | |
| 3936 } | |
| 3937 } | |
| 3938 | |
| 3939 /* | |
| 3940 * Rows and/or Columns has changed. | |
| 3941 */ | |
| 3942 void | |
| 26 | 3943 mch_new_shellsize(void) |
| 7 | 3944 { |
| 3945 set_scroll_region(0, 0, Columns - 1, Rows - 1); | |
| 3946 } | |
| 3947 | |
| 3948 | |
| 3949 /* | |
| 3950 * Called when started up, to set the winsize that was delayed. | |
| 3951 */ | |
| 3952 void | |
| 26 | 3953 mch_set_winsize_now(void) |
| 7 | 3954 { |
| 3955 if (suppress_winsize == 2) | |
| 3956 { | |
| 3957 suppress_winsize = 0; | |
| 3958 mch_set_shellsize(); | |
| 3959 shell_resized(); | |
| 3960 } | |
| 3961 suppress_winsize = 0; | |
| 3962 } | |
| 3963 #endif /* FEAT_GUI_W32 */ | |
| 3964 | |
| 5547 | 3965 static BOOL |
| 3966 vim_create_process( | |
| 5556 | 3967 char *cmd, |
| 5569 | 3968 BOOL inherit_handles, |
| 5547 | 3969 DWORD flags, |
| 3970 STARTUPINFO *si, | |
| 3971 PROCESS_INFORMATION *pi) | |
| 3972 { | |
|
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c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3973 #ifdef FEAT_MBYTE |
| 5547 | 3974 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
| 3975 { | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3976 WCHAR *wcmd = enc_to_utf16((char_u *)cmd, NULL); |
| 5547 | 3977 |
| 3978 if (wcmd != NULL) | |
| 3979 { | |
| 3980 BOOL ret; | |
| 3981 ret = CreateProcessW( | |
| 3982 NULL, /* Executable name */ | |
| 3983 wcmd, /* Command to execute */ | |
| 3984 NULL, /* Process security attributes */ | |
| 3985 NULL, /* Thread security attributes */ | |
| 3986 inherit_handles, /* Inherit handles */ | |
| 3987 flags, /* Creation flags */ | |
| 3988 NULL, /* Environment */ | |
| 3989 NULL, /* Current directory */ | |
| 5556 | 3990 (LPSTARTUPINFOW)si, /* Startup information */ |
| 5547 | 3991 pi); /* Process information */ |
| 3992 vim_free(wcmd); | |
| 3993 return ret; | |
| 3994 } | |
| 3995 } | |
| 3996 #endif | |
| 3997 return CreateProcess( | |
| 3998 NULL, /* Executable name */ | |
| 3999 cmd, /* Command to execute */ | |
| 4000 NULL, /* Process security attributes */ | |
| 4001 NULL, /* Thread security attributes */ | |
| 4002 inherit_handles, /* Inherit handles */ | |
| 4003 flags, /* Creation flags */ | |
| 4004 NULL, /* Environment */ | |
| 4005 NULL, /* Current directory */ | |
| 4006 si, /* Startup information */ | |
| 4007 pi); /* Process information */ | |
| 4008 } | |
| 7 | 4009 |
| 4010 | |
|
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diff
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|
4011 static HINSTANCE |
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|
4012 vim_shell_execute( |
|
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diff
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4013 char *cmd, |
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diff
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|
4014 INT n_show_cmd) |
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diff
changeset
|
4015 { |
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diff
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|
4016 #ifdef FEAT_MBYTE |
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diff
changeset
|
4017 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
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diff
changeset
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4018 { |
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diff
changeset
|
4019 WCHAR *wcmd = enc_to_utf16((char_u *)cmd, NULL); |
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diff
changeset
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4020 if (wcmd != NULL) |
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diff
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4021 { |
|
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diff
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|
4022 HINSTANCE ret; |
|
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diff
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|
4023 ret = ShellExecuteW(NULL, NULL, wcmd, NULL, NULL, n_show_cmd); |
|
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|
4024 vim_free(wcmd); |
|
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|
4025 return ret; |
|
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4026 } |
|
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diff
changeset
|
4027 } |
|
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diff
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4028 #endif |
|
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diff
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|
4029 return ShellExecute(NULL, NULL, cmd, NULL, NULL, n_show_cmd); |
|
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diff
changeset
|
4030 } |
|
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4031 |
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|
4032 |
| 7 | 4033 #if defined(FEAT_GUI_W32) || defined(PROTO) |
| 4034 | |
| 4035 /* | |
| 4036 * Specialised version of system() for Win32 GUI mode. | |
| 4037 * This version proceeds as follows: | |
| 4038 * 1. Create a console window for use by the subprocess | |
| 4039 * 2. Run the subprocess (it gets the allocated console by default) | |
| 4040 * 3. Wait for the subprocess to terminate and get its exit code | |
| 4041 * 4. Prompt the user to press a key to close the console window | |
| 4042 */ | |
| 4043 static int | |
| 2935 | 4044 mch_system_classic(char *cmd, int options) |
| 7 | 4045 { |
| 4046 STARTUPINFO si; | |
| 4047 PROCESS_INFORMATION pi; | |
| 4048 DWORD ret = 0; | |
| 4049 HWND hwnd = GetFocus(); | |
| 4050 | |
| 4051 si.cb = sizeof(si); | |
| 4052 si.lpReserved = NULL; | |
| 4053 si.lpDesktop = NULL; | |
| 4054 si.lpTitle = NULL; | |
| 4055 si.dwFlags = STARTF_USESHOWWINDOW; | |
| 4056 /* | |
|
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c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
4057 * It's nicer to run a filter command in a minimized window. |
| 2643 | 4058 * Don't activate the window to keep focus on Vim. |
| 7 | 4059 */ |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
4060 if (options & SHELL_DOOUT) |
| 2643 | 4061 si.wShowWindow = SW_SHOWMINNOACTIVE; |
| 7 | 4062 else |
| 4063 si.wShowWindow = SW_SHOWNORMAL; | |
| 4064 si.cbReserved2 = 0; | |
| 4065 si.lpReserved2 = NULL; | |
| 4066 | |
| 4067 /* Now, run the command */ | |
| 5547 | 4068 vim_create_process(cmd, FALSE, |
| 4069 CREATE_DEFAULT_ERROR_MODE | CREATE_NEW_CONSOLE, &si, &pi); | |
| 7 | 4070 |
| 4071 /* Wait for the command to terminate before continuing */ | |
| 4072 { | |
| 4073 #ifdef FEAT_GUI | |
| 4074 int delay = 1; | |
| 4075 | |
| 4076 /* Keep updating the window while waiting for the shell to finish. */ | |
| 4077 for (;;) | |
| 4078 { | |
| 4079 MSG msg; | |
| 4080 | |
| 3010 | 4081 if (pPeekMessage(&msg, (HWND)NULL, 0, 0, PM_REMOVE)) |
| 7 | 4082 { |
| 4083 TranslateMessage(&msg); | |
| 3010 | 4084 pDispatchMessage(&msg); |
| 3720 | 4085 delay = 1; |
| 4086 continue; | |
| 7 | 4087 } |
| 4088 if (WaitForSingleObject(pi.hProcess, delay) != WAIT_TIMEOUT) | |
| 4089 break; | |
| 4090 | |
| 4091 /* We start waiting for a very short time and then increase it, so | |
| 4092 * that we respond quickly when the process is quick, and don't | |
| 4093 * consume too much overhead when it's slow. */ | |
| 4094 if (delay < 50) | |
| 4095 delay += 10; | |
| 4096 } | |
| 4097 #else | |
| 4098 WaitForSingleObject(pi.hProcess, INFINITE); | |
| 4099 #endif | |
| 4100 | |
| 4101 /* Get the command exit code */ | |
| 4102 GetExitCodeProcess(pi.hProcess, &ret); | |
| 4103 } | |
| 4104 | |
| 4105 /* Close the handles to the subprocess, so that it goes away */ | |
| 4106 CloseHandle(pi.hThread); | |
| 4107 CloseHandle(pi.hProcess); | |
| 4108 | |
| 4109 /* Try to get input focus back. Doesn't always work though. */ | |
| 4110 PostMessage(hwnd, WM_SETFOCUS, 0, 0); | |
| 4111 | |
| 4112 return ret; | |
| 4113 } | |
| 2935 | 4114 |
| 4115 /* | |
| 4116 * Thread launched by the gui to send the current buffer data to the | |
| 4117 * process. This way avoid to hang up vim totally if the children | |
| 4118 * process take a long time to process the lines. | |
| 4119 */ | |
|
9750
0f4b76b2757a
commit https://github.com/vim/vim/commit/4c38d66d25e4ba433fe87283a4664425a3dbd529
Christian Brabandt <cb@256bit.org>
parents:
9740
diff
changeset
|
4120 static unsigned int __stdcall |
| 2935 | 4121 sub_process_writer(LPVOID param) |
| 4122 { | |
| 4123 HANDLE g_hChildStd_IN_Wr = param; | |
| 4124 linenr_T lnum = curbuf->b_op_start.lnum; | |
| 4125 DWORD len = 0; | |
| 4126 DWORD l; | |
| 4127 char_u *lp = ml_get(lnum); | |
| 4128 char_u *s; | |
| 4129 int written = 0; | |
| 4130 | |
| 4131 for (;;) | |
| 4132 { | |
| 4133 l = (DWORD)STRLEN(lp + written); | |
| 4134 if (l == 0) | |
| 4135 len = 0; | |
| 4136 else if (lp[written] == NL) | |
| 4137 { | |
| 4138 /* NL -> NUL translation */ | |
| 4139 WriteFile(g_hChildStd_IN_Wr, "", 1, &len, NULL); | |
| 4140 } | |
| 4141 else | |
| 4142 { | |
| 4143 s = vim_strchr(lp + written, NL); | |
| 4144 WriteFile(g_hChildStd_IN_Wr, (char *)lp + written, | |
| 4145 s == NULL ? l : (DWORD)(s - (lp + written)), | |
| 4146 &len, NULL); | |
| 4147 } | |
| 4148 if (len == (int)l) | |
| 4149 { | |
| 4150 /* Finished a line, add a NL, unless this line should not have | |
| 4151 * one. */ | |
| 4152 if (lnum != curbuf->b_op_end.lnum | |
| 6933 | 4153 || (!curbuf->b_p_bin |
| 4154 && curbuf->b_p_fixeol) | |
| 2935 | 4155 || (lnum != curbuf->b_no_eol_lnum |
| 4156 && (lnum != curbuf->b_ml.ml_line_count | |
| 4157 || curbuf->b_p_eol))) | |
| 4158 { | |
| 4238 | 4159 WriteFile(g_hChildStd_IN_Wr, "\n", 1, (LPDWORD)&ignored, NULL); |
| 2935 | 4160 } |
| 4161 | |
| 4162 ++lnum; | |
| 4163 if (lnum > curbuf->b_op_end.lnum) | |
| 4164 break; | |
| 4165 | |
| 4166 lp = ml_get(lnum); | |
| 4167 written = 0; | |
| 4168 } | |
| 4169 else if (len > 0) | |
| 4170 written += len; | |
| 4171 } | |
| 4172 | |
| 4173 /* finished all the lines, close pipe */ | |
| 4174 CloseHandle(g_hChildStd_IN_Wr); | |
|
9740
4665d491a69e
commit https://github.com/vim/vim/commit/86f2cd5bc574c23fa276d7f57cd1300e24222913
Christian Brabandt <cb@256bit.org>
parents:
9387
diff
changeset
|
4175 return 0; |
| 2935 | 4176 } |
| 4177 | |
| 4178 | |
| 4179 # define BUFLEN 100 /* length for buffer, stolen from unix version */ | |
| 4180 | |
| 4181 /* | |
| 4182 * This function read from the children's stdout and write the | |
| 4183 * data on screen or in the buffer accordingly. | |
| 4184 */ | |
| 4185 static void | |
| 4186 dump_pipe(int options, | |
| 4187 HANDLE g_hChildStd_OUT_Rd, | |
| 4188 garray_T *ga, | |
| 4189 char_u buffer[], | |
| 4190 DWORD *buffer_off) | |
| 4191 { | |
| 4192 DWORD availableBytes = 0; | |
| 4193 DWORD i; | |
| 4194 int ret; | |
| 4195 DWORD len; | |
| 4196 DWORD toRead; | |
| 4197 int repeatCount; | |
| 4198 | |
| 4199 /* we query the pipe to see if there is any data to read | |
| 4200 * to avoid to perform a blocking read */ | |
| 4201 ret = PeekNamedPipe(g_hChildStd_OUT_Rd, /* pipe to query */ | |
| 4202 NULL, /* optional buffer */ | |
| 3622 | 4203 0, /* buffer size */ |
| 2935 | 4204 NULL, /* number of read bytes */ |
| 4205 &availableBytes, /* available bytes total */ | |
| 4206 NULL); /* byteLeft */ | |
| 4207 | |
| 4208 repeatCount = 0; | |
| 4209 /* We got real data in the pipe, read it */ | |
| 3622 | 4210 while (ret != 0 && availableBytes > 0) |
| 2935 | 4211 { |
| 4212 repeatCount++; | |
| 4213 toRead = | |
| 4214 # ifdef FEAT_MBYTE | |
| 4215 (DWORD)(BUFLEN - *buffer_off); | |
| 4216 # else | |
| 4217 (DWORD)BUFLEN; | |
| 4218 # endif | |
| 4219 toRead = availableBytes < toRead ? availableBytes : toRead; | |
| 4220 ReadFile(g_hChildStd_OUT_Rd, buffer | |
| 4221 # ifdef FEAT_MBYTE | |
| 4222 + *buffer_off, toRead | |
| 4223 # else | |
| 4224 , toRead | |
| 4225 # endif | |
| 4226 , &len, NULL); | |
| 4227 | |
| 4228 /* If we haven't read anything, there is a problem */ | |
| 4229 if (len == 0) | |
| 4230 break; | |
| 4231 | |
| 4232 availableBytes -= len; | |
| 4233 | |
| 4234 if (options & SHELL_READ) | |
| 4235 { | |
| 4236 /* Do NUL -> NL translation, append NL separated | |
| 4237 * lines to the current buffer. */ | |
| 4238 for (i = 0; i < len; ++i) | |
| 4239 { | |
| 4240 if (buffer[i] == NL) | |
| 4241 append_ga_line(ga); | |
| 4242 else if (buffer[i] == NUL) | |
| 4243 ga_append(ga, NL); | |
| 4244 else | |
| 4245 ga_append(ga, buffer[i]); | |
| 4246 } | |
| 4247 } | |
| 4248 # ifdef FEAT_MBYTE | |
| 4249 else if (has_mbyte) | |
| 4250 { | |
| 4251 int l; | |
| 3030 | 4252 int c; |
| 4253 char_u *p; | |
| 2935 | 4254 |
| 4255 len += *buffer_off; | |
| 4256 buffer[len] = NUL; | |
| 4257 | |
| 4258 /* Check if the last character in buffer[] is | |
| 4259 * incomplete, keep these bytes for the next | |
| 4260 * round. */ | |
| 4261 for (p = buffer; p < buffer + len; p += l) | |
| 4262 { | |
|
9898
bff8a09016a5
commit https://github.com/vim/vim/commit/d3c907b5d2b352482b580a0cf687cbbea4c19ea1
Christian Brabandt <cb@256bit.org>
parents:
9762
diff
changeset
|
4263 l = MB_CPTR2LEN(p); |
| 2935 | 4264 if (l == 0) |
| 4265 l = 1; /* NUL byte? */ | |
| 4266 else if (MB_BYTE2LEN(*p) != l) | |
| 4267 break; | |
| 4268 } | |
| 4269 if (p == buffer) /* no complete character */ | |
| 4270 { | |
| 4271 /* avoid getting stuck at an illegal byte */ | |
| 4272 if (len >= 12) | |
| 4273 ++p; | |
| 4274 else | |
| 4275 { | |
| 4276 *buffer_off = len; | |
| 4277 return; | |
| 4278 } | |
| 4279 } | |
| 4280 c = *p; | |
| 4281 *p = NUL; | |
| 4282 msg_puts(buffer); | |
| 4283 if (p < buffer + len) | |
| 4284 { | |
| 4285 *p = c; | |
| 4286 *buffer_off = (DWORD)((buffer + len) - p); | |
| 4287 mch_memmove(buffer, p, *buffer_off); | |
| 4288 return; | |
| 4289 } | |
| 4290 *buffer_off = 0; | |
| 4291 } | |
| 4292 # endif /* FEAT_MBYTE */ | |
| 4293 else | |
| 4294 { | |
| 4295 buffer[len] = NUL; | |
| 4296 msg_puts(buffer); | |
| 4297 } | |
| 4298 | |
| 4299 windgoto(msg_row, msg_col); | |
| 4300 cursor_on(); | |
| 4301 out_flush(); | |
| 4302 } | |
| 4303 } | |
| 4304 | |
| 4305 /* | |
| 4306 * Version of system to use for windows NT > 5.0 (Win2K), use pipe | |
| 4307 * for communication and doesn't open any new window. | |
| 4308 */ | |
| 4309 static int | |
| 4310 mch_system_piped(char *cmd, int options) | |
| 4311 { | |
| 4312 STARTUPINFO si; | |
| 4313 PROCESS_INFORMATION pi; | |
| 4314 DWORD ret = 0; | |
| 4315 | |
| 4316 HANDLE g_hChildStd_IN_Rd = NULL; | |
| 4317 HANDLE g_hChildStd_IN_Wr = NULL; | |
| 4318 HANDLE g_hChildStd_OUT_Rd = NULL; | |
| 4319 HANDLE g_hChildStd_OUT_Wr = NULL; | |
| 4320 | |
| 4321 char_u buffer[BUFLEN + 1]; /* reading buffer + size */ | |
| 4322 DWORD len; | |
| 4323 | |
| 4324 /* buffer used to receive keys */ | |
| 4325 char_u ta_buf[BUFLEN + 1]; /* TypeAHead */ | |
| 4326 int ta_len = 0; /* valid bytes in ta_buf[] */ | |
| 4327 | |
| 4328 DWORD i; | |
| 4329 int c; | |
| 4330 int noread_cnt = 0; | |
| 4331 garray_T ga; | |
| 4332 int delay = 1; | |
| 4333 DWORD buffer_off = 0; /* valid bytes in buffer[] */ | |
| 3361 | 4334 char *p = NULL; |
| 2935 | 4335 |
| 4336 SECURITY_ATTRIBUTES saAttr; | |
| 4337 | |
| 4338 /* Set the bInheritHandle flag so pipe handles are inherited. */ | |
| 4339 saAttr.nLength = sizeof(SECURITY_ATTRIBUTES); | |
| 4340 saAttr.bInheritHandle = TRUE; | |
| 4341 saAttr.lpSecurityDescriptor = NULL; | |
| 4342 | |
| 4343 if ( ! CreatePipe(&g_hChildStd_OUT_Rd, &g_hChildStd_OUT_Wr, &saAttr, 0) | |
| 4344 /* Ensure the read handle to the pipe for STDOUT is not inherited. */ | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
4345 || ! SetHandleInformation(g_hChildStd_OUT_Rd, HANDLE_FLAG_INHERIT, 0) |
| 2935 | 4346 /* Create a pipe for the child process's STDIN. */ |
| 4347 || ! CreatePipe(&g_hChildStd_IN_Rd, &g_hChildStd_IN_Wr, &saAttr, 0) | |
| 4348 /* Ensure the write handle to the pipe for STDIN is not inherited. */ | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
4349 || ! SetHandleInformation(g_hChildStd_IN_Wr, HANDLE_FLAG_INHERIT, 0) ) |
| 2935 | 4350 { |
| 4351 CloseHandle(g_hChildStd_IN_Rd); | |
| 4352 CloseHandle(g_hChildStd_IN_Wr); | |
| 4353 CloseHandle(g_hChildStd_OUT_Rd); | |
| 4354 CloseHandle(g_hChildStd_OUT_Wr); | |
| 4355 MSG_PUTS(_("\nCannot create pipes\n")); | |
| 4356 } | |
| 4357 | |
| 4358 si.cb = sizeof(si); | |
| 4359 si.lpReserved = NULL; | |
| 4360 si.lpDesktop = NULL; | |
| 4361 si.lpTitle = NULL; | |
| 4362 si.dwFlags = STARTF_USESHOWWINDOW | STARTF_USESTDHANDLES; | |
| 4363 | |
| 4364 /* set-up our file redirection */ | |
| 4365 si.hStdError = g_hChildStd_OUT_Wr; | |
| 4366 si.hStdOutput = g_hChildStd_OUT_Wr; | |
| 4367 si.hStdInput = g_hChildStd_IN_Rd; | |
| 4368 si.wShowWindow = SW_HIDE; | |
| 4369 si.cbReserved2 = 0; | |
| 4370 si.lpReserved2 = NULL; | |
| 4371 | |
| 4372 if (options & SHELL_READ) | |
| 4373 ga_init2(&ga, 1, BUFLEN); | |
| 4374 | |
| 3361 | 4375 if (cmd != NULL) |
| 4376 { | |
| 4377 p = (char *)vim_strsave((char_u *)cmd); | |
| 4378 if (p != NULL) | |
| 4379 unescape_shellxquote((char_u *)p, p_sxe); | |
| 4380 else | |
| 4381 p = cmd; | |
| 4382 } | |
| 4383 | |
| 5547 | 4384 /* Now, run the command. |
| 4385 * About "Inherit handles" being TRUE: this command can be litigious, | |
| 4386 * handle inheritance was deactivated for pending temp file, but, if we | |
| 4387 * deactivate it, the pipes don't work for some reason. */ | |
| 4388 vim_create_process(p, TRUE, CREATE_DEFAULT_ERROR_MODE, &si, &pi); | |
| 2935 | 4389 |
| 3361 | 4390 if (p != cmd) |
| 4391 vim_free(p); | |
| 2935 | 4392 |
| 4393 /* Close our unused side of the pipes */ | |
| 4394 CloseHandle(g_hChildStd_IN_Rd); | |
| 4395 CloseHandle(g_hChildStd_OUT_Wr); | |
| 4396 | |
| 4397 if (options & SHELL_WRITE) | |
| 4398 { | |
|
9740
4665d491a69e
commit https://github.com/vim/vim/commit/86f2cd5bc574c23fa276d7f57cd1300e24222913
Christian Brabandt <cb@256bit.org>
parents:
9387
diff
changeset
|
4399 HANDLE thread = (HANDLE) |
|
4665d491a69e
commit https://github.com/vim/vim/commit/86f2cd5bc574c23fa276d7f57cd1300e24222913
Christian Brabandt <cb@256bit.org>
parents:
9387
diff
changeset
|
4400 _beginthreadex(NULL, /* security attributes */ |
| 2935 | 4401 0, /* default stack size */ |
| 4402 sub_process_writer, /* function to be executed */ | |
| 4403 g_hChildStd_IN_Wr, /* parameter */ | |
| 4404 0, /* creation flag, start immediately */ | |
| 4405 NULL); /* we don't care about thread id */ | |
| 4406 CloseHandle(thread); | |
| 4407 g_hChildStd_IN_Wr = NULL; | |
| 4408 } | |
| 4409 | |
| 4410 /* Keep updating the window while waiting for the shell to finish. */ | |
| 4411 for (;;) | |
| 4412 { | |
| 4413 MSG msg; | |
| 4414 | |
| 5553 | 4415 if (pPeekMessage(&msg, (HWND)NULL, 0, 0, PM_REMOVE)) |
| 2935 | 4416 { |
| 4417 TranslateMessage(&msg); | |
| 5553 | 4418 pDispatchMessage(&msg); |
| 2935 | 4419 } |
| 4420 | |
| 4421 /* write pipe information in the window */ | |
| 4422 if ((options & (SHELL_READ|SHELL_WRITE)) | |
| 4423 # ifdef FEAT_GUI | |
| 4424 || gui.in_use | |
| 4425 # endif | |
| 4426 ) | |
| 4427 { | |
| 4428 len = 0; | |
| 4429 if (!(options & SHELL_EXPAND) | |
| 4430 && ((options & | |
| 4431 (SHELL_READ|SHELL_WRITE|SHELL_COOKED)) | |
| 4432 != (SHELL_READ|SHELL_WRITE|SHELL_COOKED) | |
| 4433 # ifdef FEAT_GUI | |
| 4434 || gui.in_use | |
| 4435 # endif | |
| 4436 ) | |
| 4437 && (ta_len > 0 || noread_cnt > 4)) | |
| 4438 { | |
| 4439 if (ta_len == 0) | |
| 4440 { | |
| 4441 /* Get extra characters when we don't have any. Reset the | |
| 4442 * counter and timer. */ | |
| 4443 noread_cnt = 0; | |
| 4444 len = ui_inchar(ta_buf, BUFLEN, 10L, 0); | |
| 4445 } | |
| 4446 if (ta_len > 0 || len > 0) | |
| 4447 { | |
| 4448 /* | |
| 4449 * For pipes: Check for CTRL-C: send interrupt signal to | |
| 4450 * child. Check for CTRL-D: EOF, close pipe to child. | |
| 4451 */ | |
| 4452 if (len == 1 && cmd != NULL) | |
| 4453 { | |
| 4454 if (ta_buf[ta_len] == Ctrl_C) | |
| 4455 { | |
| 4456 /* Learn what exit code is expected, for | |
| 4457 * now put 9 as SIGKILL */ | |
| 4458 TerminateProcess(pi.hProcess, 9); | |
| 4459 } | |
| 4460 if (ta_buf[ta_len] == Ctrl_D) | |
| 4461 { | |
| 4462 CloseHandle(g_hChildStd_IN_Wr); | |
| 4463 g_hChildStd_IN_Wr = NULL; | |
| 4464 } | |
| 4465 } | |
| 4466 | |
| 4467 /* replace K_BS by <BS> and K_DEL by <DEL> */ | |
| 4468 for (i = ta_len; i < ta_len + len; ++i) | |
| 4469 { | |
| 4470 if (ta_buf[i] == CSI && len - i > 2) | |
| 4471 { | |
| 4472 c = TERMCAP2KEY(ta_buf[i + 1], ta_buf[i + 2]); | |
| 4473 if (c == K_DEL || c == K_KDEL || c == K_BS) | |
| 4474 { | |
| 4475 mch_memmove(ta_buf + i + 1, ta_buf + i + 3, | |
| 4476 (size_t)(len - i - 2)); | |
| 4477 if (c == K_DEL || c == K_KDEL) | |
| 4478 ta_buf[i] = DEL; | |
| 4479 else | |
| 4480 ta_buf[i] = Ctrl_H; | |
| 4481 len -= 2; | |
| 4482 } | |
| 4483 } | |
| 4484 else if (ta_buf[i] == '\r') | |
| 4485 ta_buf[i] = '\n'; | |
| 4486 # ifdef FEAT_MBYTE | |
| 4487 if (has_mbyte) | |
| 4488 i += (*mb_ptr2len_len)(ta_buf + i, | |
| 4489 ta_len + len - i) - 1; | |
| 4490 # endif | |
| 4491 } | |
| 4492 | |
| 4493 /* | |
| 4494 * For pipes: echo the typed characters. For a pty this | |
| 4495 * does not seem to work. | |
| 4496 */ | |
| 4497 for (i = ta_len; i < ta_len + len; ++i) | |
| 4498 { | |
| 4499 if (ta_buf[i] == '\n' || ta_buf[i] == '\b') | |
| 4500 msg_putchar(ta_buf[i]); | |
| 4501 # ifdef FEAT_MBYTE | |
| 4502 else if (has_mbyte) | |
| 4503 { | |
| 4504 int l = (*mb_ptr2len)(ta_buf + i); | |
| 4505 | |
| 4506 msg_outtrans_len(ta_buf + i, l); | |
| 4507 i += l - 1; | |
| 4508 } | |
| 4509 # endif | |
| 4510 else | |
| 4511 msg_outtrans_len(ta_buf + i, 1); | |
| 4512 } | |
| 4513 windgoto(msg_row, msg_col); | |
| 4514 out_flush(); | |
| 4515 | |
| 4516 ta_len += len; | |
| 4517 | |
| 4518 /* | |
| 4519 * Write the characters to the child, unless EOF has been | |
| 4520 * typed for pipes. Write one character at a time, to | |
| 4521 * avoid losing too much typeahead. When writing buffer | |
| 4522 * lines, drop the typed characters (only check for | |
| 4523 * CTRL-C). | |
| 4524 */ | |
| 4525 if (options & SHELL_WRITE) | |
| 4526 ta_len = 0; | |
| 4527 else if (g_hChildStd_IN_Wr != NULL) | |
| 4528 { | |
| 4529 WriteFile(g_hChildStd_IN_Wr, (char*)ta_buf, | |
| 4530 1, &len, NULL); | |
| 4531 // if we are typing in, we want to keep things reactive | |
| 4532 delay = 1; | |
| 4533 if (len > 0) | |
| 4534 { | |
| 4535 ta_len -= len; | |
| 4536 mch_memmove(ta_buf, ta_buf + len, ta_len); | |
| 4537 } | |
| 4538 } | |
| 4539 } | |
| 4540 } | |
| 4541 } | |
| 4542 | |
| 4543 if (ta_len) | |
| 4544 ui_inchar_undo(ta_buf, ta_len); | |
| 4545 | |
| 4546 if (WaitForSingleObject(pi.hProcess, delay) != WAIT_TIMEOUT) | |
| 4547 { | |
| 3030 | 4548 dump_pipe(options, g_hChildStd_OUT_Rd, &ga, buffer, &buffer_off); |
| 2935 | 4549 break; |
| 4550 } | |
| 4551 | |
| 4552 ++noread_cnt; | |
| 3030 | 4553 dump_pipe(options, g_hChildStd_OUT_Rd, &ga, buffer, &buffer_off); |
| 2935 | 4554 |
| 4555 /* We start waiting for a very short time and then increase it, so | |
| 4556 * that we respond quickly when the process is quick, and don't | |
| 4557 * consume too much overhead when it's slow. */ | |
| 4558 if (delay < 50) | |
| 4559 delay += 10; | |
| 4560 } | |
| 4561 | |
| 4562 /* Close the pipe */ | |
| 4563 CloseHandle(g_hChildStd_OUT_Rd); | |
| 4564 if (g_hChildStd_IN_Wr != NULL) | |
| 4565 CloseHandle(g_hChildStd_IN_Wr); | |
| 4566 | |
| 4567 WaitForSingleObject(pi.hProcess, INFINITE); | |
| 4568 | |
| 4569 /* Get the command exit code */ | |
| 4570 GetExitCodeProcess(pi.hProcess, &ret); | |
| 4571 | |
| 4572 if (options & SHELL_READ) | |
| 4573 { | |
| 4574 if (ga.ga_len > 0) | |
| 4575 { | |
| 4576 append_ga_line(&ga); | |
| 4577 /* remember that the NL was missing */ | |
| 4578 curbuf->b_no_eol_lnum = curwin->w_cursor.lnum; | |
| 4579 } | |
| 4580 else | |
| 4581 curbuf->b_no_eol_lnum = 0; | |
| 4582 ga_clear(&ga); | |
| 4583 } | |
| 4584 | |
| 4585 /* Close the handles to the subprocess, so that it goes away */ | |
| 4586 CloseHandle(pi.hThread); | |
| 4587 CloseHandle(pi.hProcess); | |
| 4588 | |
| 4589 return ret; | |
| 4590 } | |
| 4591 | |
| 4592 static int | |
| 4593 mch_system(char *cmd, int options) | |
| 4594 { | |
| 4595 /* if we can pipe and the shelltemp option is off */ | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
4596 if (!p_stmp) |
| 2935 | 4597 return mch_system_piped(cmd, options); |
| 4598 else | |
| 4599 return mch_system_classic(cmd, options); | |
| 4600 } | |
| 7 | 4601 #else |
| 4602 | |
| 5547 | 4603 # ifdef FEAT_MBYTE |
| 4604 static int | |
|
7184
0a256475412f
commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
Christian Brabandt <cb@256bit.org>
parents:
7150
diff
changeset
|
4605 mch_system(char *cmd, int options) |
| 5547 | 4606 { |
| 4607 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 4608 { | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4609 WCHAR *wcmd = enc_to_utf16((char_u *)cmd, NULL); |
| 5547 | 4610 if (wcmd != NULL) |
| 4611 { | |
| 4612 int ret = _wsystem(wcmd); | |
| 4613 vim_free(wcmd); | |
| 4614 return ret; | |
| 4615 } | |
| 4616 } | |
| 4617 return system(cmd); | |
| 4618 } | |
| 4619 # else | |
|
7184
0a256475412f
commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
Christian Brabandt <cb@256bit.org>
parents:
7150
diff
changeset
|
4620 # define mch_system(c, o) system(c) |
| 5547 | 4621 # endif |
| 7 | 4622 |
| 4623 #endif | |
| 4624 | |
| 4625 /* | |
| 4626 * Either execute a command by calling the shell or start a new shell | |
| 4627 */ | |
| 4628 int | |
| 4629 mch_call_shell( | |
| 26 | 4630 char_u *cmd, |
| 4631 int options) /* SHELL_*, see vim.h */ | |
| 7 | 4632 { |
| 4633 int x = 0; | |
| 4634 int tmode = cur_tmode; | |
| 4635 #ifdef FEAT_TITLE | |
| 6293 | 4636 char szShellTitle[512]; |
| 6290 | 4637 # ifdef FEAT_MBYTE |
| 6293 | 4638 int did_set_title = FALSE; |
| 4639 | |
| 6290 | 4640 /* Change the title to reflect that we are in a subshell. */ |
| 4641 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 4642 { | |
| 4643 WCHAR szShellTitle[512]; | |
| 4644 | |
| 4645 if (GetConsoleTitleW(szShellTitle, | |
| 4646 sizeof(szShellTitle)/sizeof(WCHAR) - 4) > 0) | |
| 4647 { | |
| 4648 if (cmd == NULL) | |
| 4649 wcscat(szShellTitle, L" :sh"); | |
| 4650 else | |
| 4651 { | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4652 WCHAR *wn = enc_to_utf16((char_u *)cmd, NULL); |
| 6290 | 4653 |
| 4654 if (wn != NULL) | |
| 4655 { | |
| 4656 wcscat(szShellTitle, L" - !"); | |
| 4657 if ((wcslen(szShellTitle) + wcslen(wn) < | |
| 4658 sizeof(szShellTitle)/sizeof(WCHAR))) | |
| 4659 wcscat(szShellTitle, wn); | |
| 4660 SetConsoleTitleW(szShellTitle); | |
| 4661 vim_free(wn); | |
| 6293 | 4662 did_set_title = TRUE; |
| 6290 | 4663 } |
| 4664 } | |
| 4665 } | |
| 4666 } | |
| 6293 | 4667 if (!did_set_title) |
| 4668 # endif | |
| 4669 /* Change the title to reflect that we are in a subshell. */ | |
| 4670 if (GetConsoleTitle(szShellTitle, sizeof(szShellTitle) - 4) > 0) | |
| 7 | 4671 { |
| 6293 | 4672 if (cmd == NULL) |
| 4673 strcat(szShellTitle, " :sh"); | |
| 4674 else | |
| 4675 { | |
| 4676 strcat(szShellTitle, " - !"); | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4677 if ((strlen(szShellTitle) + strlen((char *)cmd) |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4678 < sizeof(szShellTitle))) |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4679 strcat(szShellTitle, (char *)cmd); |
| 6293 | 4680 } |
| 4681 SetConsoleTitle(szShellTitle); | |
| 7 | 4682 } |
| 4683 #endif | |
| 4684 | |
| 4685 out_flush(); | |
| 4686 | |
| 4687 #ifdef MCH_WRITE_DUMP | |
| 4688 if (fdDump) | |
| 4689 { | |
| 4690 fprintf(fdDump, "mch_call_shell(\"%s\", %d)\n", cmd, options); | |
| 4691 fflush(fdDump); | |
| 4692 } | |
| 4693 #endif | |
| 4694 | |
| 4695 /* | |
| 4696 * Catch all deadly signals while running the external command, because a | |
| 4697 * CTRL-C, Ctrl-Break or illegal instruction might otherwise kill us. | |
| 4698 */ | |
| 4699 signal(SIGINT, SIG_IGN); | |
| 4700 #if defined(__GNUC__) && !defined(__MINGW32__) | |
| 4701 signal(SIGKILL, SIG_IGN); | |
| 4702 #else | |
| 4703 signal(SIGBREAK, SIG_IGN); | |
| 4704 #endif | |
| 4705 signal(SIGILL, SIG_IGN); | |
| 4706 signal(SIGFPE, SIG_IGN); | |
| 4707 signal(SIGSEGV, SIG_IGN); | |
| 4708 signal(SIGTERM, SIG_IGN); | |
| 4709 signal(SIGABRT, SIG_IGN); | |
| 4710 | |
| 4711 if (options & SHELL_COOKED) | |
| 4712 settmode(TMODE_COOK); /* set to normal mode */ | |
| 4713 | |
| 4714 if (cmd == NULL) | |
| 4715 { | |
|
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4716 x = mch_system((char *)p_sh, options); |
| 7 | 4717 } |
| 4718 else | |
| 4719 { | |
| 4720 /* we use "command" or "cmd" to start the shell; slow but easy */ | |
| 3363 | 4721 char_u *newcmd = NULL; |
| 4722 char_u *cmdbase = cmd; | |
| 4723 long_u cmdlen; | |
| 3361 | 4724 |
| 4725 /* Skip a leading ", ( and "(. */ | |
| 4726 if (*cmdbase == '"' ) | |
| 4727 ++cmdbase; | |
| 4728 if (*cmdbase == '(') | |
| 4729 ++cmdbase; | |
| 4730 | |
|
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
4731 if ((STRNICMP(cmdbase, "start", 5) == 0) && VIM_ISWHITE(cmdbase[5])) |
| 3361 | 4732 { |
| 4733 STARTUPINFO si; | |
| 4734 PROCESS_INFORMATION pi; | |
| 4735 DWORD flags = CREATE_NEW_CONSOLE; | |
|
11230
a3ea65af63cf
patch 8.0.0501: on MS-Windows ":!start" does not work as expected
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4736 INT n_show_cmd = SW_SHOWNORMAL; |
| 3361 | 4737 char_u *p; |
| 4738 | |
| 5627 | 4739 ZeroMemory(&si, sizeof(si)); |
| 3361 | 4740 si.cb = sizeof(si); |
| 4741 si.lpReserved = NULL; | |
| 4742 si.lpDesktop = NULL; | |
| 4743 si.lpTitle = NULL; | |
| 4744 si.dwFlags = 0; | |
| 4745 si.cbReserved2 = 0; | |
| 4746 si.lpReserved2 = NULL; | |
| 4747 | |
| 4748 cmdbase = skipwhite(cmdbase + 5); | |
| 4749 if ((STRNICMP(cmdbase, "/min", 4) == 0) | |
|
11129
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Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
4750 && VIM_ISWHITE(cmdbase[4])) |
| 3361 | 4751 { |
| 4752 cmdbase = skipwhite(cmdbase + 4); | |
| 4753 si.dwFlags = STARTF_USESHOWWINDOW; | |
| 4754 si.wShowWindow = SW_SHOWMINNOACTIVE; | |
|
11230
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Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4755 n_show_cmd = SW_SHOWMINNOACTIVE; |
| 3361 | 4756 } |
| 4757 else if ((STRNICMP(cmdbase, "/b", 2) == 0) | |
|
11129
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Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
4758 && VIM_ISWHITE(cmdbase[2])) |
| 3361 | 4759 { |
| 4760 cmdbase = skipwhite(cmdbase + 2); | |
| 4761 flags = CREATE_NO_WINDOW; | |
| 4762 si.dwFlags = STARTF_USESTDHANDLES; | |
| 4763 si.hStdInput = CreateFile("\\\\.\\NUL", // File name | |
| 3363 | 4764 GENERIC_READ, // Access flags |
| 3361 | 4765 0, // Share flags |
| 3363 | 4766 NULL, // Security att. |
| 4767 OPEN_EXISTING, // Open flags | |
| 4768 FILE_ATTRIBUTE_NORMAL, // File att. | |
| 4769 NULL); // Temp file | |
| 3361 | 4770 si.hStdOutput = si.hStdInput; |
| 4771 si.hStdError = si.hStdInput; | |
| 4772 } | |
| 4773 | |
| 4774 /* Remove a trailing ", ) and )" if they have a match | |
| 4775 * at the start of the command. */ | |
| 4776 if (cmdbase > cmd) | |
| 4777 { | |
| 4778 p = cmdbase + STRLEN(cmdbase); | |
| 4779 if (p > cmdbase && p[-1] == '"' && *cmd == '"') | |
| 4780 *--p = NUL; | |
| 4781 if (p > cmdbase && p[-1] == ')' | |
| 4782 && (*cmd =='(' || cmd[1] == '(')) | |
| 4783 *--p = NUL; | |
| 4784 } | |
| 4785 | |
| 3363 | 4786 newcmd = cmdbase; |
| 4787 unescape_shellxquote(cmdbase, p_sxe); | |
| 4788 | |
| 3361 | 4789 /* |
| 3363 | 4790 * If creating new console, arguments are passed to the |
| 4791 * 'cmd.exe' as-is. If it's not, arguments are not treated | |
| 4792 * correctly for current 'cmd.exe'. So unescape characters in | |
| 4793 * shellxescape except '|' for avoiding to be treated as | |
| 4794 * argument to them. Pass the arguments to sub-shell. | |
| 3361 | 4795 */ |
| 3363 | 4796 if (flags != CREATE_NEW_CONSOLE) |
| 4797 { | |
| 4798 char_u *subcmd; | |
| 3367 | 4799 char_u *cmd_shell = mch_getenv("COMSPEC"); |
| 4800 | |
| 4801 if (cmd_shell == NULL || *cmd_shell == NUL) | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4802 cmd_shell = (char_u *)default_shell(); |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4803 |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4804 subcmd = vim_strsave_escaped_ext(cmdbase, |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4805 (char_u *)"|", '^', FALSE); |
| 3363 | 4806 if (subcmd != NULL) |
| 4807 { | |
| 4808 /* make "cmd.exe /c arguments" */ | |
| 4809 cmdlen = STRLEN(cmd_shell) + STRLEN(subcmd) + 5; | |
| 4810 newcmd = lalloc(cmdlen, TRUE); | |
| 4811 if (newcmd != NULL) | |
| 4812 vim_snprintf((char *)newcmd, cmdlen, "%s /c %s", | |
| 3367 | 4813 cmd_shell, subcmd); |
| 3363 | 4814 else |
| 4815 newcmd = cmdbase; | |
| 3367 | 4816 vim_free(subcmd); |
| 3363 | 4817 } |
| 4818 } | |
| 3361 | 4819 |
| 4820 /* | |
| 4821 * Now, start the command as a process, so that it doesn't | |
| 4822 * inherit our handles which causes unpleasant dangling swap | |
| 4823 * files if we exit before the spawned process | |
| 4824 */ | |
|
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4825 if (vim_create_process((char *)newcmd, FALSE, flags, &si, &pi)) |
| 3361 | 4826 x = 0; |
|
11230
a3ea65af63cf
patch 8.0.0501: on MS-Windows ":!start" does not work as expected
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4827 else if (vim_shell_execute((char *)newcmd, n_show_cmd) |
|
a3ea65af63cf
patch 8.0.0501: on MS-Windows ":!start" does not work as expected
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4828 > (HINSTANCE)32) |
|
a3ea65af63cf
patch 8.0.0501: on MS-Windows ":!start" does not work as expected
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
4829 x = 0; |
| 3361 | 4830 else |
| 4831 { | |
| 4832 x = -1; | |
| 4833 #ifdef FEAT_GUI_W32 | |
| 4834 EMSG(_("E371: Command not found")); | |
| 4835 #endif | |
| 4836 } | |
| 3363 | 4837 |
| 4838 if (newcmd != cmdbase) | |
| 4839 vim_free(newcmd); | |
| 4840 | |
| 5627 | 4841 if (si.dwFlags == STARTF_USESTDHANDLES && si.hStdInput != NULL) |
| 3361 | 4842 { |
| 5627 | 4843 /* Close the handle to \\.\NUL created above. */ |
| 3361 | 4844 CloseHandle(si.hStdInput); |
| 4845 } | |
| 4846 /* Close the handles to the subprocess, so that it goes away */ | |
| 4847 CloseHandle(pi.hThread); | |
| 4848 CloseHandle(pi.hProcess); | |
| 4849 } | |
| 4850 else | |
| 4851 { | |
| 3363 | 4852 cmdlen = ( |
| 7 | 4853 #ifdef FEAT_GUI_W32 |
|
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parents:
10240
diff
changeset
|
4854 (!p_stmp ? 0 : STRLEN(vimrun_path)) + |
| 7 | 4855 #endif |
| 1569 | 4856 STRLEN(p_sh) + STRLEN(p_shcf) + STRLEN(cmd) + 10); |
| 4857 | |
| 3361 | 4858 newcmd = lalloc(cmdlen, TRUE); |
| 4859 if (newcmd != NULL) | |
| 7 | 4860 { |
| 4861 #if defined(FEAT_GUI_W32) | |
| 4862 if (need_vimrun_warning) | |
| 4863 { | |
|
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commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
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parents:
10386
diff
changeset
|
4864 char *msg = _("VIMRUN.EXE not found in your $PATH.\n" |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
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parents:
10386
diff
changeset
|
4865 "External commands will not pause after completion.\n" |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
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parents:
10386
diff
changeset
|
4866 "See :help win32-vimrun for more information."); |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4867 char *title = _("Vim Warning"); |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
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parents:
10386
diff
changeset
|
4868 # ifdef FEAT_MBYTE |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4869 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4870 { |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4871 WCHAR *wmsg = enc_to_utf16((char_u *)msg, NULL); |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4872 WCHAR *wtitle = enc_to_utf16((char_u *)title, NULL); |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
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parents:
10386
diff
changeset
|
4873 |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4874 if (wmsg != NULL && wtitle != NULL) |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4875 MessageBoxW(NULL, wmsg, wtitle, MB_ICONWARNING); |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
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parents:
10386
diff
changeset
|
4876 vim_free(wmsg); |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4877 vim_free(wtitle); |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4878 } |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4879 else |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4880 # endif |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4881 MessageBox(NULL, msg, title, MB_ICONWARNING); |
| 7 | 4882 need_vimrun_warning = FALSE; |
| 4883 } | |
|
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Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
4884 if (!s_dont_use_vimrun && p_stmp) |
| 7 | 4885 /* Use vimrun to execute the command. It opens a console |
| 4886 * window, which can be closed without killing Vim. */ | |
|
2311
ccda151dde4e
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Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
4887 vim_snprintf((char *)newcmd, cmdlen, "%s%s%s %s %s", |
| 7 | 4888 vimrun_path, |
| 4889 (msg_silent != 0 || (options & SHELL_DOOUT)) | |
| 4890 ? "-s " : "", | |
| 4891 p_sh, p_shcf, cmd); | |
| 4892 else | |
| 4893 #endif | |
|
2311
ccda151dde4e
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Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
4894 vim_snprintf((char *)newcmd, cmdlen, "%s %s %s", |
| 1569 | 4895 p_sh, p_shcf, cmd); |
| 7 | 4896 x = mch_system((char *)newcmd, options); |
| 3361 | 4897 vim_free(newcmd); |
| 7 | 4898 } |
| 4899 } | |
| 4900 } | |
| 4901 | |
| 4902 if (tmode == TMODE_RAW) | |
| 4903 settmode(TMODE_RAW); /* set to raw mode */ | |
| 4904 | |
| 4905 /* Print the return value, unless "vimrun" was used. */ | |
| 4906 if (x != 0 && !(options & SHELL_SILENT) && !emsg_silent | |
| 4907 #if defined(FEAT_GUI_W32) | |
|
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c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
4908 && ((options & SHELL_DOOUT) || s_dont_use_vimrun || !p_stmp) |
| 7 | 4909 #endif |
| 4910 ) | |
| 4911 { | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4912 smsg((char_u *)_("shell returned %d"), x); |
| 7 | 4913 msg_putchar('\n'); |
| 4914 } | |
| 4915 #ifdef FEAT_TITLE | |
| 4916 resettitle(); | |
| 4917 #endif | |
| 4918 | |
| 4919 signal(SIGINT, SIG_DFL); | |
| 4920 #if defined(__GNUC__) && !defined(__MINGW32__) | |
| 4921 signal(SIGKILL, SIG_DFL); | |
| 4922 #else | |
| 4923 signal(SIGBREAK, SIG_DFL); | |
| 4924 #endif | |
| 4925 signal(SIGILL, SIG_DFL); | |
| 4926 signal(SIGFPE, SIG_DFL); | |
| 4927 signal(SIGSEGV, SIG_DFL); | |
| 4928 signal(SIGTERM, SIG_DFL); | |
| 4929 signal(SIGABRT, SIG_DFL); | |
| 4930 | |
| 4931 return x; | |
| 4932 } | |
| 4933 | |
|
8493
caed4b2d305f
commit https://github.com/vim/vim/commit/509ce2a558e7e0c03242e32e844255af52f1c821
Christian Brabandt <cb@256bit.org>
parents:
8491
diff
changeset
|
4934 #if defined(FEAT_JOB_CHANNEL) || defined(PROTO) |
|
8483
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4935 static HANDLE |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4936 job_io_file_open( |
|
10571
b726d3ea70bc
patch 8.0.0175: setting language on MS-Windows does not always work
Christian Brabandt <cb@256bit.org>
parents:
10418
diff
changeset
|
4937 char_u *fname, |
|
b726d3ea70bc
patch 8.0.0175: setting language on MS-Windows does not always work
Christian Brabandt <cb@256bit.org>
parents:
10418
diff
changeset
|
4938 DWORD dwDesiredAccess, |
|
b726d3ea70bc
patch 8.0.0175: setting language on MS-Windows does not always work
Christian Brabandt <cb@256bit.org>
parents:
10418
diff
changeset
|
4939 DWORD dwShareMode, |
|
b726d3ea70bc
patch 8.0.0175: setting language on MS-Windows does not always work
Christian Brabandt <cb@256bit.org>
parents:
10418
diff
changeset
|
4940 LPSECURITY_ATTRIBUTES lpSecurityAttributes, |
|
b726d3ea70bc
patch 8.0.0175: setting language on MS-Windows does not always work
Christian Brabandt <cb@256bit.org>
parents:
10418
diff
changeset
|
4941 DWORD dwCreationDisposition, |
|
b726d3ea70bc
patch 8.0.0175: setting language on MS-Windows does not always work
Christian Brabandt <cb@256bit.org>
parents:
10418
diff
changeset
|
4942 DWORD dwFlagsAndAttributes) |
|
8483
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4943 { |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4944 HANDLE h; |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4945 # ifdef FEAT_MBYTE |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4946 WCHAR *wn = NULL; |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4947 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4948 { |
|
10571
b726d3ea70bc
patch 8.0.0175: setting language on MS-Windows does not always work
Christian Brabandt <cb@256bit.org>
parents:
10418
diff
changeset
|
4949 wn = enc_to_utf16(fname, NULL); |
|
b726d3ea70bc
patch 8.0.0175: setting language on MS-Windows does not always work
Christian Brabandt <cb@256bit.org>
parents:
10418
diff
changeset
|
4950 if (wn != NULL) |
|
b726d3ea70bc
patch 8.0.0175: setting language on MS-Windows does not always work
Christian Brabandt <cb@256bit.org>
parents:
10418
diff
changeset
|
4951 { |
|
b726d3ea70bc
patch 8.0.0175: setting language on MS-Windows does not always work
Christian Brabandt <cb@256bit.org>
parents:
10418
diff
changeset
|
4952 h = CreateFileW(wn, dwDesiredAccess, dwShareMode, |
|
b726d3ea70bc
patch 8.0.0175: setting language on MS-Windows does not always work
Christian Brabandt <cb@256bit.org>
parents:
10418
diff
changeset
|
4953 lpSecurityAttributes, dwCreationDisposition, |
|
b726d3ea70bc
patch 8.0.0175: setting language on MS-Windows does not always work
Christian Brabandt <cb@256bit.org>
parents:
10418
diff
changeset
|
4954 dwFlagsAndAttributes, NULL); |
|
b726d3ea70bc
patch 8.0.0175: setting language on MS-Windows does not always work
Christian Brabandt <cb@256bit.org>
parents:
10418
diff
changeset
|
4955 vim_free(wn); |
|
b726d3ea70bc
patch 8.0.0175: setting language on MS-Windows does not always work
Christian Brabandt <cb@256bit.org>
parents:
10418
diff
changeset
|
4956 } |
|
8483
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4957 } |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4958 if (wn == NULL) |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4959 # endif |
|
10571
b726d3ea70bc
patch 8.0.0175: setting language on MS-Windows does not always work
Christian Brabandt <cb@256bit.org>
parents:
10418
diff
changeset
|
4960 h = CreateFile((LPCSTR)fname, dwDesiredAccess, dwShareMode, |
|
b726d3ea70bc
patch 8.0.0175: setting language on MS-Windows does not always work
Christian Brabandt <cb@256bit.org>
parents:
10418
diff
changeset
|
4961 lpSecurityAttributes, dwCreationDisposition, |
|
b726d3ea70bc
patch 8.0.0175: setting language on MS-Windows does not always work
Christian Brabandt <cb@256bit.org>
parents:
10418
diff
changeset
|
4962 dwFlagsAndAttributes, NULL); |
|
8483
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4963 return h; |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4964 } |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4965 |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4966 void |
|
11723
1922710ee8fa
patch 8.0.0744: terminal window does not use a pty
Christian Brabandt <cb@256bit.org>
parents:
11230
diff
changeset
|
4967 mch_job_start(char *cmd, job_T *job, jobopt_T *options) |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4968 { |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4969 STARTUPINFO si; |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4970 PROCESS_INFORMATION pi; |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4971 HANDLE jo; |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4972 SECURITY_ATTRIBUTES saAttr; |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4973 channel_T *channel = NULL; |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4974 HANDLE ifd[2]; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4975 HANDLE ofd[2]; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4976 HANDLE efd[2]; |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4977 |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4978 int use_null_for_in = options->jo_io[PART_IN] == JIO_NULL; |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4979 int use_null_for_out = options->jo_io[PART_OUT] == JIO_NULL; |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4980 int use_null_for_err = options->jo_io[PART_ERR] == JIO_NULL; |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4981 int use_file_for_in = options->jo_io[PART_IN] == JIO_FILE; |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4982 int use_file_for_out = options->jo_io[PART_OUT] == JIO_FILE; |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4983 int use_file_for_err = options->jo_io[PART_ERR] == JIO_FILE; |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4984 int use_out_for_err = options->jo_io[PART_ERR] == JIO_OUT; |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4985 |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4986 if (use_out_for_err && use_null_for_out) |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4987 use_null_for_err = TRUE; |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4988 |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4989 ifd[0] = INVALID_HANDLE_VALUE; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4990 ifd[1] = INVALID_HANDLE_VALUE; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4991 ofd[0] = INVALID_HANDLE_VALUE; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4992 ofd[1] = INVALID_HANDLE_VALUE; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4993 efd[0] = INVALID_HANDLE_VALUE; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4994 efd[1] = INVALID_HANDLE_VALUE; |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
4995 |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4996 jo = CreateJobObject(NULL, NULL); |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4997 if (jo == NULL) |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4998 { |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4999 job->jv_status = JOB_FAILED; |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5000 goto failed; |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5001 } |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5002 |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5003 ZeroMemory(&pi, sizeof(pi)); |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5004 ZeroMemory(&si, sizeof(si)); |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5005 si.cb = sizeof(si); |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5006 si.dwFlags |= STARTF_USESHOWWINDOW; |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5007 si.wShowWindow = SW_HIDE; |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5008 |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5009 saAttr.nLength = sizeof(SECURITY_ATTRIBUTES); |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5010 saAttr.bInheritHandle = TRUE; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5011 saAttr.lpSecurityDescriptor = NULL; |
|
8457
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5012 |
|
8430
800423dbc260
commit https://github.com/vim/vim/commit/b69fccf377f43544b86817b0de6cc1498a4ff9ec
Christian Brabandt <cb@256bit.org>
parents:
8386
diff
changeset
|
5013 if (use_file_for_in) |
|
800423dbc260
commit https://github.com/vim/vim/commit/b69fccf377f43544b86817b0de6cc1498a4ff9ec
Christian Brabandt <cb@256bit.org>
parents:
8386
diff
changeset
|
5014 { |
|
800423dbc260
commit https://github.com/vim/vim/commit/b69fccf377f43544b86817b0de6cc1498a4ff9ec
Christian Brabandt <cb@256bit.org>
parents:
8386
diff
changeset
|
5015 char_u *fname = options->jo_io_name[PART_IN]; |
|
8457
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5016 |
|
8483
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
5017 ifd[0] = job_io_file_open(fname, GENERIC_READ, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
5018 FILE_SHARE_READ | FILE_SHARE_WRITE, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
5019 &saAttr, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL); |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
5020 if (ifd[0] == INVALID_HANDLE_VALUE) |
|
8443
6c421014a0b3
commit https://github.com/vim/vim/commit/94d0191dbcce829ad9b92d902b6e2717041db3b8
Christian Brabandt <cb@256bit.org>
parents:
8430
diff
changeset
|
5021 { |
|
6c421014a0b3
commit https://github.com/vim/vim/commit/94d0191dbcce829ad9b92d902b6e2717041db3b8
Christian Brabandt <cb@256bit.org>
parents:
8430
diff
changeset
|
5022 EMSG2(_(e_notopen), fname); |
|
6c421014a0b3
commit https://github.com/vim/vim/commit/94d0191dbcce829ad9b92d902b6e2717041db3b8
Christian Brabandt <cb@256bit.org>
parents:
8430
diff
changeset
|
5023 goto failed; |
|
6c421014a0b3
commit https://github.com/vim/vim/commit/94d0191dbcce829ad9b92d902b6e2717041db3b8
Christian Brabandt <cb@256bit.org>
parents:
8430
diff
changeset
|
5024 } |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5025 } |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5026 else if (!use_null_for_in && |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5027 (!CreatePipe(&ifd[0], &ifd[1], &saAttr, 0) |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
5028 || !SetHandleInformation(ifd[1], HANDLE_FLAG_INHERIT, 0))) |
|
8430
800423dbc260
commit https://github.com/vim/vim/commit/b69fccf377f43544b86817b0de6cc1498a4ff9ec
Christian Brabandt <cb@256bit.org>
parents:
8386
diff
changeset
|
5029 goto failed; |
|
800423dbc260
commit https://github.com/vim/vim/commit/b69fccf377f43544b86817b0de6cc1498a4ff9ec
Christian Brabandt <cb@256bit.org>
parents:
8386
diff
changeset
|
5030 |
|
8457
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5031 if (use_file_for_out) |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5032 { |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5033 char_u *fname = options->jo_io_name[PART_OUT]; |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5034 |
|
8483
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
5035 ofd[1] = job_io_file_open(fname, GENERIC_WRITE, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
5036 FILE_SHARE_READ | FILE_SHARE_WRITE, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
5037 &saAttr, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL); |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
5038 if (ofd[1] == INVALID_HANDLE_VALUE) |
|
8457
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5039 { |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5040 EMSG2(_(e_notopen), fname); |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5041 goto failed; |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5042 } |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5043 } |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5044 else if (!use_null_for_out && |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5045 (!CreatePipe(&ofd[0], &ofd[1], &saAttr, 0) |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
5046 || !SetHandleInformation(ofd[0], HANDLE_FLAG_INHERIT, 0))) |
|
8430
800423dbc260
commit https://github.com/vim/vim/commit/b69fccf377f43544b86817b0de6cc1498a4ff9ec
Christian Brabandt <cb@256bit.org>
parents:
8386
diff
changeset
|
5047 goto failed; |
|
800423dbc260
commit https://github.com/vim/vim/commit/b69fccf377f43544b86817b0de6cc1498a4ff9ec
Christian Brabandt <cb@256bit.org>
parents:
8386
diff
changeset
|
5048 |
|
8457
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5049 if (use_file_for_err) |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5050 { |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5051 char_u *fname = options->jo_io_name[PART_ERR]; |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5052 |
|
8483
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
5053 efd[1] = job_io_file_open(fname, GENERIC_WRITE, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
5054 FILE_SHARE_READ | FILE_SHARE_WRITE, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
5055 &saAttr, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL); |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
5056 if (efd[1] == INVALID_HANDLE_VALUE) |
|
8457
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5057 { |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5058 EMSG2(_(e_notopen), fname); |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5059 goto failed; |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5060 } |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5061 } |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5062 else if (!use_out_for_err && !use_null_for_err && |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5063 (!CreatePipe(&efd[0], &efd[1], &saAttr, 0) |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
5064 || !SetHandleInformation(efd[0], HANDLE_FLAG_INHERIT, 0))) |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5065 goto failed; |
|
8457
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5066 |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5067 si.dwFlags |= STARTF_USESTDHANDLES; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5068 si.hStdInput = ifd[0]; |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5069 si.hStdOutput = ofd[1]; |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5070 si.hStdError = use_out_for_err ? ofd[1] : efd[1]; |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5071 |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5072 if (!use_null_for_in || !use_null_for_out || !use_null_for_err) |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5073 { |
|
8491
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
5074 if (options->jo_set & JO_CHANNEL) |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
5075 { |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
5076 channel = options->jo_channel; |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
5077 if (channel != NULL) |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
5078 ++channel->ch_refcount; |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
5079 } |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
5080 else |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
5081 channel = add_channel(); |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5082 if (channel == NULL) |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5083 goto failed; |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5084 } |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5085 |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5086 if (!vim_create_process(cmd, TRUE, |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5087 CREATE_SUSPENDED | |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5088 CREATE_DEFAULT_ERROR_MODE | |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5089 CREATE_NEW_PROCESS_GROUP | |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5090 CREATE_NEW_CONSOLE, |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5091 &si, &pi)) |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5092 { |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5093 CloseHandle(jo); |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5094 job->jv_status = JOB_FAILED; |
|
8047
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5095 goto failed; |
|
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5096 } |
|
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5097 |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5098 if (!AssignProcessToJobObject(jo, pi.hProcess)) |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5099 { |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5100 /* if failing, switch the way to terminate |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5101 * process with TerminateProcess. */ |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5102 CloseHandle(jo); |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5103 jo = NULL; |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5104 } |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5105 ResumeThread(pi.hThread); |
|
8479
9f63e4506c40
commit https://github.com/vim/vim/commit/75578a388d2aff59dc330ceccd8894c79b4bc735
Christian Brabandt <cb@256bit.org>
parents:
8471
diff
changeset
|
5106 CloseHandle(pi.hThread); |
|
8047
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5107 job->jv_proc_info = pi; |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5108 job->jv_job_object = jo; |
|
8047
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5109 job->jv_status = JOB_STARTED; |
|
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5110 |
|
10060
cf9e550f17f6
commit https://github.com/vim/vim/commit/641ad6c7ac7367f95fd927b8efa4bf74ddb9ccf3
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
5111 CloseHandle(ifd[0]); |
|
cf9e550f17f6
commit https://github.com/vim/vim/commit/641ad6c7ac7367f95fd927b8efa4bf74ddb9ccf3
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
5112 CloseHandle(ofd[1]); |
|
cf9e550f17f6
commit https://github.com/vim/vim/commit/641ad6c7ac7367f95fd927b8efa4bf74ddb9ccf3
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
5113 if (!use_out_for_err && !use_null_for_err) |
|
8384
764dba33605c
commit https://github.com/vim/vim/commit/c25558bff4ed10d2642e6f5c016701641c494916
Christian Brabandt <cb@256bit.org>
parents:
8281
diff
changeset
|
5114 CloseHandle(efd[1]); |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5115 |
|
8047
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5116 job->jv_channel = channel; |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5117 if (channel != NULL) |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5118 { |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5119 channel_set_pipes(channel, |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5120 use_file_for_in || use_null_for_in |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5121 ? INVALID_FD : (sock_T)ifd[1], |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5122 use_file_for_out || use_null_for_out |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5123 ? INVALID_FD : (sock_T)ofd[0], |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5124 use_out_for_err || use_file_for_err || use_null_for_err |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5125 ? INVALID_FD : (sock_T)efd[0]); |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5126 channel_set_job(channel, job, options); |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5127 } |
|
8047
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5128 return; |
|
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5129 |
|
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5130 failed: |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5131 CloseHandle(ifd[0]); |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5132 CloseHandle(ofd[0]); |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5133 CloseHandle(efd[0]); |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5134 CloseHandle(ifd[1]); |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5135 CloseHandle(ofd[1]); |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5136 CloseHandle(efd[1]); |
|
8491
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
5137 channel_unref(channel); |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5138 } |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5139 |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5140 char * |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5141 mch_job_status(job_T *job) |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5142 { |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5143 DWORD dwExitCode = 0; |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5144 |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5145 if (!GetExitCodeProcess(job->jv_proc_info.hProcess, &dwExitCode) |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5146 || dwExitCode != STILL_ACTIVE) |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5147 { |
|
8176
477c1d855698
commit https://github.com/vim/vim/commit/eab089d22f172ddd2d33367a998e68c2f1c6c989
Christian Brabandt <cb@256bit.org>
parents:
8172
diff
changeset
|
5148 job->jv_exitval = (int)dwExitCode; |
|
10386
d3f0946b4a80
commit https://github.com/vim/vim/commit/7df915d113ac1981792c50e8b000c9f5f784b78b
Christian Brabandt <cb@256bit.org>
parents:
10317
diff
changeset
|
5149 if (job->jv_status < JOB_ENDED) |
|
10279
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5150 { |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5151 ch_log(job->jv_channel, "Job ended"); |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5152 job->jv_status = JOB_ENDED; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5153 } |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5154 return "dead"; |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5155 } |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5156 return "run"; |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5157 } |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5158 |
|
10279
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5159 job_T * |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5160 mch_detect_ended_job(job_T *job_list) |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5161 { |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5162 HANDLE jobHandles[MAXIMUM_WAIT_OBJECTS]; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5163 job_T *jobArray[MAXIMUM_WAIT_OBJECTS]; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5164 job_T *job = job_list; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5165 |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5166 while (job != NULL) |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5167 { |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5168 DWORD n; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5169 DWORD result; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5170 |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5171 for (n = 0; n < MAXIMUM_WAIT_OBJECTS |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5172 && job != NULL; job = job->jv_next) |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5173 { |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5174 if (job->jv_status == JOB_STARTED) |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5175 { |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5176 jobHandles[n] = job->jv_proc_info.hProcess; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5177 jobArray[n] = job; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5178 ++n; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5179 } |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5180 } |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5181 if (n == 0) |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5182 continue; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5183 result = WaitForMultipleObjects(n, jobHandles, FALSE, 0); |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5184 if (result >= WAIT_OBJECT_0 && result < WAIT_OBJECT_0 + n) |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5185 { |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5186 job_T *wait_job = jobArray[result - WAIT_OBJECT_0]; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5187 |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5188 if (STRCMP(mch_job_status(wait_job), "dead") == 0) |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5189 return wait_job; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5190 } |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5191 } |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5192 return NULL; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5193 } |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5194 |
|
10317
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5195 static BOOL |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5196 terminate_all(HANDLE process, int code) |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5197 { |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5198 PROCESSENTRY32 pe; |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5199 HANDLE h = INVALID_HANDLE_VALUE; |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5200 DWORD pid = GetProcessId(process); |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5201 |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5202 if (pid != 0) |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5203 { |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5204 h = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0); |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5205 if (h != INVALID_HANDLE_VALUE) |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5206 { |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5207 pe.dwSize = sizeof(PROCESSENTRY32); |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5208 if (!Process32First(h, &pe)) |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5209 goto theend; |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5210 |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5211 do |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5212 { |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5213 if (pe.th32ParentProcessID == pid) |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5214 { |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5215 HANDLE ph = OpenProcess( |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5216 PROCESS_ALL_ACCESS, FALSE, pe.th32ProcessID); |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5217 if (ph != NULL) |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5218 { |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5219 terminate_all(ph, code); |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5220 CloseHandle(ph); |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5221 } |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5222 } |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5223 } while (Process32Next(h, &pe)); |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5224 |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5225 CloseHandle(h); |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5226 } |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5227 } |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5228 |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5229 theend: |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5230 return TerminateProcess(process, code); |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5231 } |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5232 |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5233 /* |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5234 * Send a (deadly) signal to "job". |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5235 * Return FAIL if it didn't work. |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5236 */ |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5237 int |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5238 mch_stop_job(job_T *job, char_u *how) |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5239 { |
|
8251
989ac3aed1ef
commit https://github.com/vim/vim/commit/923d926d57d985ec8965da9d0cd3634e6b24bfe1
Christian Brabandt <cb@256bit.org>
parents:
8222
diff
changeset
|
5240 int ret; |
|
989ac3aed1ef
commit https://github.com/vim/vim/commit/923d926d57d985ec8965da9d0cd3634e6b24bfe1
Christian Brabandt <cb@256bit.org>
parents:
8222
diff
changeset
|
5241 |
|
989ac3aed1ef
commit https://github.com/vim/vim/commit/923d926d57d985ec8965da9d0cd3634e6b24bfe1
Christian Brabandt <cb@256bit.org>
parents:
8222
diff
changeset
|
5242 if (STRCMP(how, "term") == 0 || STRCMP(how, "kill") == 0 || *how == NUL) |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5243 { |
|
10317
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5244 /* deadly signal */ |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5245 if (job->jv_job_object != NULL) |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5246 return TerminateJobObject(job->jv_job_object, 0) ? OK : FAIL; |
|
10317
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5247 return terminate_all(job->jv_proc_info.hProcess, 0) ? OK : FAIL; |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5248 } |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5249 |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5250 if (!AttachConsole(job->jv_proc_info.dwProcessId)) |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5251 return FAIL; |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5252 ret = GenerateConsoleCtrlEvent( |
|
8251
989ac3aed1ef
commit https://github.com/vim/vim/commit/923d926d57d985ec8965da9d0cd3634e6b24bfe1
Christian Brabandt <cb@256bit.org>
parents:
8222
diff
changeset
|
5253 STRCMP(how, "int") == 0 ? CTRL_C_EVENT : CTRL_BREAK_EVENT, |
|
989ac3aed1ef
commit https://github.com/vim/vim/commit/923d926d57d985ec8965da9d0cd3634e6b24bfe1
Christian Brabandt <cb@256bit.org>
parents:
8222
diff
changeset
|
5254 job->jv_proc_info.dwProcessId) |
|
989ac3aed1ef
commit https://github.com/vim/vim/commit/923d926d57d985ec8965da9d0cd3634e6b24bfe1
Christian Brabandt <cb@256bit.org>
parents:
8222
diff
changeset
|
5255 ? OK : FAIL; |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5256 FreeConsole(); |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5257 return ret; |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5258 } |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5259 |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5260 /* |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5261 * Clear the data related to "job". |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5262 */ |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5263 void |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5264 mch_clear_job(job_T *job) |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5265 { |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5266 if (job->jv_status != JOB_FAILED) |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5267 { |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5268 if (job->jv_job_object != NULL) |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5269 CloseHandle(job->jv_job_object); |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5270 CloseHandle(job->jv_proc_info.hProcess); |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5271 } |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5272 } |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5273 #endif |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5274 |
| 7 | 5275 |
| 5276 #ifndef FEAT_GUI_W32 | |
| 5277 | |
| 5278 /* | |
| 5279 * Start termcap mode | |
| 5280 */ | |
| 5281 static void | |
| 5282 termcap_mode_start(void) | |
| 5283 { | |
| 5284 DWORD cmodein; | |
| 5285 | |
| 5286 if (g_fTermcapMode) | |
| 5287 return; | |
| 5288 | |
| 5289 SaveConsoleBuffer(&g_cbNonTermcap); | |
| 5290 | |
| 5291 if (g_cbTermcap.IsValid) | |
| 5292 { | |
| 5293 /* | |
| 5294 * We've been in termcap mode before. Restore certain screen | |
| 5295 * characteristics, including the buffer size and the window | |
| 5296 * size. Since we will be redrawing the screen, we don't need | |
| 5297 * to restore the actual contents of the buffer. | |
| 5298 */ | |
| 5299 RestoreConsoleBuffer(&g_cbTermcap, FALSE); | |
| 5300 SetConsoleWindowInfo(g_hConOut, TRUE, &g_cbTermcap.Info.srWindow); | |
| 5301 Rows = g_cbTermcap.Info.dwSize.Y; | |
| 5302 Columns = g_cbTermcap.Info.dwSize.X; | |
| 5303 } | |
| 5304 else | |
| 5305 { | |
| 5306 /* | |
| 5307 * This is our first time entering termcap mode. Clear the console | |
| 5308 * screen buffer, and resize the buffer to match the current window | |
| 5309 * size. We will use this as the size of our editing environment. | |
| 5310 */ | |
| 5311 ClearConsoleBuffer(g_attrCurrent); | |
| 5312 ResizeConBufAndWindow(g_hConOut, Columns, Rows); | |
| 5313 } | |
| 5314 | |
| 5315 #ifdef FEAT_TITLE | |
| 5316 resettitle(); | |
| 5317 #endif | |
| 5318 | |
| 5319 GetConsoleMode(g_hConIn, &cmodein); | |
| 5320 #ifdef FEAT_MOUSE | |
| 5321 if (g_fMouseActive) | |
| 5322 cmodein |= ENABLE_MOUSE_INPUT; | |
| 5323 else | |
| 5324 cmodein &= ~ENABLE_MOUSE_INPUT; | |
| 5325 #endif | |
| 5326 cmodein |= ENABLE_WINDOW_INPUT; | |
| 5327 SetConsoleMode(g_hConIn, cmodein); | |
| 5328 | |
| 5329 redraw_later_clear(); | |
| 5330 g_fTermcapMode = TRUE; | |
| 5331 } | |
| 5332 | |
| 5333 | |
| 5334 /* | |
| 5335 * End termcap mode | |
| 5336 */ | |
| 5337 static void | |
| 5338 termcap_mode_end(void) | |
| 5339 { | |
| 5340 DWORD cmodein; | |
| 5341 ConsoleBuffer *cb; | |
| 5342 COORD coord; | |
| 5343 DWORD dwDummy; | |
| 5344 | |
| 5345 if (!g_fTermcapMode) | |
| 5346 return; | |
| 5347 | |
| 5348 SaveConsoleBuffer(&g_cbTermcap); | |
| 5349 | |
| 5350 GetConsoleMode(g_hConIn, &cmodein); | |
| 5351 cmodein &= ~(ENABLE_MOUSE_INPUT | ENABLE_WINDOW_INPUT); | |
| 5352 SetConsoleMode(g_hConIn, cmodein); | |
| 5353 | |
|
7184
0a256475412f
commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
Christian Brabandt <cb@256bit.org>
parents:
7150
diff
changeset
|
5354 #ifdef FEAT_RESTORE_ORIG_SCREEN |
|
0a256475412f
commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
Christian Brabandt <cb@256bit.org>
parents:
7150
diff
changeset
|
5355 cb = exiting ? &g_cbOrig : &g_cbNonTermcap; |
|
0a256475412f
commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
Christian Brabandt <cb@256bit.org>
parents:
7150
diff
changeset
|
5356 #else |
| 7 | 5357 cb = &g_cbNonTermcap; |
|
7184
0a256475412f
commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
Christian Brabandt <cb@256bit.org>
parents:
7150
diff
changeset
|
5358 #endif |
| 7 | 5359 RestoreConsoleBuffer(cb, p_rs); |
| 5360 SetConsoleCursorInfo(g_hConOut, &g_cci); | |
| 5361 | |
| 5362 if (p_rs || exiting) | |
| 5363 { | |
| 5364 /* | |
| 5365 * Clear anything that happens to be on the current line. | |
| 5366 */ | |
| 5367 coord.X = 0; | |
| 5368 coord.Y = (SHORT) (p_rs ? cb->Info.dwCursorPosition.Y : (Rows - 1)); | |
| 5369 FillConsoleOutputCharacter(g_hConOut, ' ', | |
| 5370 cb->Info.dwSize.X, coord, &dwDummy); | |
| 5371 /* | |
| 5372 * The following is just for aesthetics. If we are exiting without | |
| 5373 * restoring the screen, then we want to have a prompt string | |
| 5374 * appear at the bottom line. However, the command interpreter | |
| 5375 * seems to always advance the cursor one line before displaying | |
| 5376 * the prompt string, which causes the screen to scroll. To | |
| 5377 * counter this, move the cursor up one line before exiting. | |
| 5378 */ | |
| 5379 if (exiting && !p_rs) | |
| 5380 coord.Y--; | |
| 5381 /* | |
| 5382 * Position the cursor at the leftmost column of the desired row. | |
| 5383 */ | |
| 5384 SetConsoleCursorPosition(g_hConOut, coord); | |
| 5385 } | |
| 5386 | |
| 5387 g_fTermcapMode = FALSE; | |
| 5388 } | |
| 5389 #endif /* FEAT_GUI_W32 */ | |
| 5390 | |
| 5391 | |
| 5392 #ifdef FEAT_GUI_W32 | |
| 5393 void | |
| 5394 mch_write( | |
|
10783
04eb70c77cf4
patch 8.0.0281: some files are still using ARGSUSED instead of UNUSED
Christian Brabandt <cb@256bit.org>
parents:
10781
diff
changeset
|
5395 char_u *s UNUSED, |
|
04eb70c77cf4
patch 8.0.0281: some files are still using ARGSUSED instead of UNUSED
Christian Brabandt <cb@256bit.org>
parents:
10781
diff
changeset
|
5396 int len UNUSED) |
| 7 | 5397 { |
| 5398 /* never used */ | |
| 5399 } | |
| 5400 | |
| 5401 #else | |
| 5402 | |
| 5403 /* | |
| 5404 * clear `n' chars, starting from `coord' | |
| 5405 */ | |
| 5406 static void | |
| 5407 clear_chars( | |
| 5408 COORD coord, | |
| 5409 DWORD n) | |
| 5410 { | |
| 5411 DWORD dwDummy; | |
| 5412 | |
| 5413 FillConsoleOutputCharacter(g_hConOut, ' ', n, coord, &dwDummy); | |
| 5414 FillConsoleOutputAttribute(g_hConOut, g_attrCurrent, n, coord, &dwDummy); | |
| 5415 } | |
| 5416 | |
| 5417 | |
| 5418 /* | |
| 5419 * Clear the screen | |
| 5420 */ | |
| 5421 static void | |
| 5422 clear_screen(void) | |
| 5423 { | |
| 5424 g_coord.X = g_coord.Y = 0; | |
| 5425 clear_chars(g_coord, Rows * Columns); | |
| 5426 } | |
| 5427 | |
| 5428 | |
| 5429 /* | |
| 5430 * Clear to end of display | |
| 5431 */ | |
| 5432 static void | |
| 5433 clear_to_end_of_display(void) | |
| 5434 { | |
| 5435 clear_chars(g_coord, (Rows - g_coord.Y - 1) | |
| 5436 * Columns + (Columns - g_coord.X)); | |
| 5437 } | |
| 5438 | |
| 5439 | |
| 5440 /* | |
| 5441 * Clear to end of line | |
| 5442 */ | |
| 5443 static void | |
| 5444 clear_to_end_of_line(void) | |
| 5445 { | |
| 5446 clear_chars(g_coord, Columns - g_coord.X); | |
| 5447 } | |
| 5448 | |
| 5449 | |
| 5450 /* | |
| 5451 * Scroll the scroll region up by `cLines' lines | |
| 5452 */ | |
| 5453 static void | |
| 26 | 5454 scroll(unsigned cLines) |
| 7 | 5455 { |
| 5456 COORD oldcoord = g_coord; | |
| 5457 | |
| 5458 gotoxy(g_srScrollRegion.Left + 1, g_srScrollRegion.Top + 1); | |
| 5459 delete_lines(cLines); | |
| 5460 | |
| 5461 g_coord = oldcoord; | |
| 5462 } | |
| 5463 | |
| 5464 | |
| 5465 /* | |
| 5466 * Set the scroll region | |
| 5467 */ | |
| 5468 static void | |
| 5469 set_scroll_region( | |
| 5470 unsigned left, | |
| 5471 unsigned top, | |
| 5472 unsigned right, | |
| 5473 unsigned bottom) | |
| 5474 { | |
| 5475 if (left >= right | |
| 5476 || top >= bottom | |
| 5477 || right > (unsigned) Columns - 1 | |
| 5478 || bottom > (unsigned) Rows - 1) | |
| 5479 return; | |
| 5480 | |
| 5481 g_srScrollRegion.Left = left; | |
| 5482 g_srScrollRegion.Top = top; | |
| 5483 g_srScrollRegion.Right = right; | |
| 5484 g_srScrollRegion.Bottom = bottom; | |
| 5485 } | |
| 5486 | |
| 5487 | |
| 5488 /* | |
| 5489 * Insert `cLines' lines at the current cursor position | |
| 5490 */ | |
| 5491 static void | |
| 26 | 5492 insert_lines(unsigned cLines) |
| 7 | 5493 { |
| 5494 SMALL_RECT source; | |
| 5495 COORD dest; | |
| 5496 CHAR_INFO fill; | |
| 5497 | |
| 5498 dest.X = 0; | |
| 5499 dest.Y = g_coord.Y + cLines; | |
| 5500 | |
| 5501 source.Left = 0; | |
| 5502 source.Top = g_coord.Y; | |
| 5503 source.Right = g_srScrollRegion.Right; | |
| 5504 source.Bottom = g_srScrollRegion.Bottom - cLines; | |
| 5505 | |
| 5506 fill.Char.AsciiChar = ' '; | |
| 5507 fill.Attributes = g_attrCurrent; | |
| 5508 | |
| 5509 ScrollConsoleScreenBuffer(g_hConOut, &source, NULL, dest, &fill); | |
| 5510 | |
| 5511 /* Here we have to deal with a win32 console flake: If the scroll | |
| 5512 * region looks like abc and we scroll c to a and fill with d we get | |
| 5513 * cbd... if we scroll block c one line at a time to a, we get cdd... | |
| 5514 * vim expects cdd consistently... So we have to deal with that | |
| 5515 * here... (this also occurs scrolling the same way in the other | |
| 5516 * direction). */ | |
| 5517 | |
| 5518 if (source.Bottom < dest.Y) | |
| 5519 { | |
| 5520 COORD coord; | |
| 5521 | |
| 5522 coord.X = 0; | |
| 5523 coord.Y = source.Bottom; | |
| 5524 clear_chars(coord, Columns * (dest.Y - source.Bottom)); | |
| 5525 } | |
| 5526 } | |
| 5527 | |
| 5528 | |
| 5529 /* | |
| 5530 * Delete `cLines' lines at the current cursor position | |
| 5531 */ | |
| 5532 static void | |
| 26 | 5533 delete_lines(unsigned cLines) |
| 7 | 5534 { |
| 5535 SMALL_RECT source; | |
| 5536 COORD dest; | |
| 5537 CHAR_INFO fill; | |
| 5538 int nb; | |
| 5539 | |
| 5540 dest.X = 0; | |
| 5541 dest.Y = g_coord.Y; | |
| 5542 | |
| 5543 source.Left = 0; | |
| 5544 source.Top = g_coord.Y + cLines; | |
| 5545 source.Right = g_srScrollRegion.Right; | |
| 5546 source.Bottom = g_srScrollRegion.Bottom; | |
| 5547 | |
| 5548 fill.Char.AsciiChar = ' '; | |
| 5549 fill.Attributes = g_attrCurrent; | |
| 5550 | |
| 5551 ScrollConsoleScreenBuffer(g_hConOut, &source, NULL, dest, &fill); | |
| 5552 | |
| 5553 /* Here we have to deal with a win32 console flake: If the scroll | |
| 5554 * region looks like abc and we scroll c to a and fill with d we get | |
| 5555 * cbd... if we scroll block c one line at a time to a, we get cdd... | |
| 5556 * vim expects cdd consistently... So we have to deal with that | |
| 5557 * here... (this also occurs scrolling the same way in the other | |
| 5558 * direction). */ | |
| 5559 | |
| 5560 nb = dest.Y + (source.Bottom - source.Top) + 1; | |
| 5561 | |
| 5562 if (nb < source.Top) | |
| 5563 { | |
| 5564 COORD coord; | |
| 5565 | |
| 5566 coord.X = 0; | |
| 5567 coord.Y = nb; | |
| 5568 clear_chars(coord, Columns * (source.Top - nb)); | |
| 5569 } | |
| 5570 } | |
| 5571 | |
| 5572 | |
| 5573 /* | |
| 5574 * Set the cursor position | |
| 5575 */ | |
| 5576 static void | |
| 5577 gotoxy( | |
| 5578 unsigned x, | |
| 5579 unsigned y) | |
| 5580 { | |
| 5581 if (x < 1 || x > (unsigned)Columns || y < 1 || y > (unsigned)Rows) | |
| 5582 return; | |
| 5583 | |
| 5584 /* external cursor coords are 1-based; internal are 0-based */ | |
| 5585 g_coord.X = x - 1; | |
| 5586 g_coord.Y = y - 1; | |
| 5587 SetConsoleCursorPosition(g_hConOut, g_coord); | |
| 5588 } | |
| 5589 | |
| 5590 | |
| 5591 /* | |
| 5592 * Set the current text attribute = (foreground | background) | |
| 5593 * See ../doc/os_win32.txt for the numbers. | |
| 5594 */ | |
| 5595 static void | |
| 26 | 5596 textattr(WORD wAttr) |
| 7 | 5597 { |
| 6710 | 5598 g_attrCurrent = wAttr & 0xff; |
| 7 | 5599 |
| 5600 SetConsoleTextAttribute(g_hConOut, wAttr); | |
| 5601 } | |
| 5602 | |
| 5603 | |
| 5604 static void | |
| 26 | 5605 textcolor(WORD wAttr) |
| 7 | 5606 { |
| 6710 | 5607 g_attrCurrent = (g_attrCurrent & 0xf0) + (wAttr & 0x0f); |
| 7 | 5608 |
| 5609 SetConsoleTextAttribute(g_hConOut, g_attrCurrent); | |
| 5610 } | |
| 5611 | |
| 5612 | |
| 5613 static void | |
| 26 | 5614 textbackground(WORD wAttr) |
| 7 | 5615 { |
| 6710 | 5616 g_attrCurrent = (g_attrCurrent & 0x0f) + ((wAttr & 0x0f) << 4); |
| 7 | 5617 |
| 5618 SetConsoleTextAttribute(g_hConOut, g_attrCurrent); | |
| 5619 } | |
| 5620 | |
| 5621 | |
| 5622 /* | |
| 5623 * restore the default text attribute (whatever we started with) | |
| 5624 */ | |
| 5625 static void | |
| 26 | 5626 normvideo(void) |
| 7 | 5627 { |
| 5628 textattr(g_attrDefault); | |
| 5629 } | |
| 5630 | |
| 5631 | |
| 5632 static WORD g_attrPreStandout = 0; | |
| 5633 | |
| 5634 /* | |
| 5635 * Make the text standout, by brightening it | |
| 5636 */ | |
| 5637 static void | |
| 5638 standout(void) | |
| 5639 { | |
| 5640 g_attrPreStandout = g_attrCurrent; | |
| 5641 textattr((WORD) (g_attrCurrent|FOREGROUND_INTENSITY|BACKGROUND_INTENSITY)); | |
| 5642 } | |
| 5643 | |
| 5644 | |
| 5645 /* | |
| 5646 * Turn off standout mode | |
| 5647 */ | |
| 5648 static void | |
| 26 | 5649 standend(void) |
| 7 | 5650 { |
| 5651 if (g_attrPreStandout) | |
| 5652 { | |
| 5653 textattr(g_attrPreStandout); | |
| 5654 g_attrPreStandout = 0; | |
| 5655 } | |
| 5656 } | |
| 5657 | |
| 5658 | |
| 5659 /* | |
| 1199 | 5660 * Set normal fg/bg color, based on T_ME. Called when t_me has been set. |
| 7 | 5661 */ |
| 5662 void | |
| 26 | 5663 mch_set_normal_colors(void) |
| 7 | 5664 { |
| 5665 char_u *p; | |
| 5666 int n; | |
| 5667 | |
| 5668 cterm_normal_fg_color = (g_attrDefault & 0xf) + 1; | |
| 5669 cterm_normal_bg_color = ((g_attrDefault >> 4) & 0xf) + 1; | |
| 5670 if (T_ME[0] == ESC && T_ME[1] == '|') | |
| 5671 { | |
| 5672 p = T_ME + 2; | |
| 5673 n = getdigits(&p); | |
| 5674 if (*p == 'm' && n > 0) | |
| 5675 { | |
| 5676 cterm_normal_fg_color = (n & 0xf) + 1; | |
| 5677 cterm_normal_bg_color = ((n >> 4) & 0xf) + 1; | |
| 5678 } | |
| 5679 } | |
| 5680 } | |
| 5681 | |
| 5682 | |
| 5683 /* | |
| 5684 * visual bell: flash the screen | |
| 5685 */ | |
| 5686 static void | |
| 26 | 5687 visual_bell(void) |
| 7 | 5688 { |
| 5689 COORD coordOrigin = {0, 0}; | |
| 5690 WORD attrFlash = ~g_attrCurrent & 0xff; | |
| 5691 | |
| 5692 DWORD dwDummy; | |
| 5693 LPWORD oldattrs = (LPWORD)alloc(Rows * Columns * sizeof(WORD)); | |
| 5694 | |
| 5695 if (oldattrs == NULL) | |
| 5696 return; | |
| 5697 ReadConsoleOutputAttribute(g_hConOut, oldattrs, Rows * Columns, | |
| 5698 coordOrigin, &dwDummy); | |
| 5699 FillConsoleOutputAttribute(g_hConOut, attrFlash, Rows * Columns, | |
| 5700 coordOrigin, &dwDummy); | |
| 5701 | |
| 5702 Sleep(15); /* wait for 15 msec */ | |
| 5703 WriteConsoleOutputAttribute(g_hConOut, oldattrs, Rows * Columns, | |
| 5704 coordOrigin, &dwDummy); | |
| 5705 vim_free(oldattrs); | |
| 5706 } | |
| 5707 | |
| 5708 | |
| 5709 /* | |
| 5710 * Make the cursor visible or invisible | |
| 5711 */ | |
| 5712 static void | |
| 26 | 5713 cursor_visible(BOOL fVisible) |
| 7 | 5714 { |
| 5715 s_cursor_visible = fVisible; | |
| 5716 #ifdef MCH_CURSOR_SHAPE | |
| 5717 mch_update_cursor(); | |
| 5718 #endif | |
| 5719 } | |
| 5720 | |
| 5721 | |
| 5722 /* | |
|
7080
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5723 * write `cbToWrite' bytes in `pchBuf' to the screen |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5724 * Returns the number of bytes actually written (at least one). |
| 7 | 5725 */ |
|
7080
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5726 static DWORD |
| 7 | 5727 write_chars( |
|
7080
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5728 char_u *pchBuf, |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5729 DWORD cbToWrite) |
| 7 | 5730 { |
| 5731 COORD coord = g_coord; | |
| 5732 DWORD written; | |
| 5733 | |
|
7080
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5734 #ifdef FEAT_MBYTE |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5735 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5736 { |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5737 static WCHAR *unicodebuf = NULL; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5738 static int unibuflen = 0; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5739 int length; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5740 DWORD n, cchwritten, cells; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5741 |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5742 length = MultiByteToWideChar(CP_UTF8, 0, (LPCSTR)pchBuf, cbToWrite, 0, 0); |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5743 if (unicodebuf == NULL || length > unibuflen) |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5744 { |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5745 vim_free(unicodebuf); |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5746 unicodebuf = (WCHAR *)lalloc(length * sizeof(WCHAR), FALSE); |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5747 unibuflen = length; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5748 } |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5749 MultiByteToWideChar(CP_UTF8, 0, (LPCSTR)pchBuf, cbToWrite, |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5750 unicodebuf, unibuflen); |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5751 |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5752 cells = mb_string2cells(pchBuf, cbToWrite); |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5753 FillConsoleOutputAttribute(g_hConOut, g_attrCurrent, cells, |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5754 coord, &written); |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5755 /* When writing fails or didn't write a single character, pretend one |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5756 * character was written, otherwise we get stuck. */ |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5757 if (WriteConsoleOutputCharacterW(g_hConOut, unicodebuf, length, |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5758 coord, &cchwritten) == 0 |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5759 || cchwritten == 0) |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5760 cchwritten = 1; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5761 |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5762 if (cchwritten == length) |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5763 { |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5764 written = cbToWrite; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5765 g_coord.X += (SHORT)cells; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5766 } |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5767 else |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5768 { |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5769 char_u *p = pchBuf; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5770 for (n = 0; n < cchwritten; n++) |
|
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11071
diff
changeset
|
5771 MB_CPTR_ADV(p); |
|
7080
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5772 written = p - pchBuf; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5773 g_coord.X += (SHORT)mb_string2cells(pchBuf, written); |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5774 } |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5775 } |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5776 else |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5777 #endif |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5778 { |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5779 FillConsoleOutputAttribute(g_hConOut, g_attrCurrent, cbToWrite, |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5780 coord, &written); |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5781 /* When writing fails or didn't write a single character, pretend one |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5782 * character was written, otherwise we get stuck. */ |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5783 if (WriteConsoleOutputCharacter(g_hConOut, (LPCSTR)pchBuf, cbToWrite, |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5784 coord, &written) == 0 |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5785 || written == 0) |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5786 written = 1; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5787 |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5788 g_coord.X += (SHORT) written; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5789 } |
| 7 | 5790 |
| 5791 while (g_coord.X > g_srScrollRegion.Right) | |
| 5792 { | |
| 5793 g_coord.X -= (SHORT) Columns; | |
| 5794 if (g_coord.Y < g_srScrollRegion.Bottom) | |
| 5795 g_coord.Y++; | |
| 5796 } | |
| 5797 | |
| 5798 gotoxy(g_coord.X + 1, g_coord.Y + 1); | |
| 5799 | |
| 5800 return written; | |
| 5801 } | |
| 5802 | |
| 5803 | |
| 5804 /* | |
| 5805 * mch_write(): write the output buffer to the screen, translating ESC | |
| 5806 * sequences into calls to console output routines. | |
| 5807 */ | |
| 5808 void | |
| 5809 mch_write( | |
| 5810 char_u *s, | |
| 5811 int len) | |
| 5812 { | |
| 5813 s[len] = NUL; | |
| 5814 | |
| 5815 if (!term_console) | |
| 5816 { | |
| 5817 write(1, s, (unsigned)len); | |
| 5818 return; | |
| 5819 } | |
| 5820 | |
| 5821 /* translate ESC | sequences into faked bios calls */ | |
| 5822 while (len--) | |
| 5823 { | |
| 5824 /* optimization: use one single write_chars for runs of text, | |
| 5825 * rather than once per character It ain't curses, but it helps. */ | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
5826 DWORD prefix = (DWORD)strcspn((char *)s, "\n\r\b\a\033"); |
| 7 | 5827 |
| 5828 if (p_wd) | |
| 5829 { | |
| 5830 WaitForChar(p_wd); | |
| 5831 if (prefix != 0) | |
| 5832 prefix = 1; | |
| 5833 } | |
| 5834 | |
| 5835 if (prefix != 0) | |
| 5836 { | |
| 5837 DWORD nWritten; | |
| 5838 | |
| 5839 nWritten = write_chars(s, prefix); | |
| 5840 #ifdef MCH_WRITE_DUMP | |
| 5841 if (fdDump) | |
| 5842 { | |
| 5843 fputc('>', fdDump); | |
| 5844 fwrite(s, sizeof(char_u), nWritten, fdDump); | |
| 5845 fputs("<\n", fdDump); | |
| 5846 } | |
| 5847 #endif | |
| 5848 len -= (nWritten - 1); | |
| 5849 s += nWritten; | |
| 5850 } | |
| 5851 else if (s[0] == '\n') | |
| 5852 { | |
| 5853 /* \n, newline: go to the beginning of the next line or scroll */ | |
| 5854 if (g_coord.Y == g_srScrollRegion.Bottom) | |
| 5855 { | |
| 5856 scroll(1); | |
| 5857 gotoxy(g_srScrollRegion.Left + 1, g_srScrollRegion.Bottom + 1); | |
| 5858 } | |
| 5859 else | |
| 5860 { | |
| 5861 gotoxy(g_srScrollRegion.Left + 1, g_coord.Y + 2); | |
| 5862 } | |
| 5863 #ifdef MCH_WRITE_DUMP | |
| 5864 if (fdDump) | |
| 5865 fputs("\\n\n", fdDump); | |
| 5866 #endif | |
| 5867 s++; | |
| 5868 } | |
| 5869 else if (s[0] == '\r') | |
| 5870 { | |
| 5871 /* \r, carriage return: go to beginning of line */ | |
| 5872 gotoxy(g_srScrollRegion.Left+1, g_coord.Y + 1); | |
| 5873 #ifdef MCH_WRITE_DUMP | |
| 5874 if (fdDump) | |
| 5875 fputs("\\r\n", fdDump); | |
| 5876 #endif | |
| 5877 s++; | |
| 5878 } | |
| 5879 else if (s[0] == '\b') | |
| 5880 { | |
| 5881 /* \b, backspace: move cursor one position left */ | |
| 5882 if (g_coord.X > g_srScrollRegion.Left) | |
| 5883 g_coord.X--; | |
| 5884 else if (g_coord.Y > g_srScrollRegion.Top) | |
| 5885 { | |
| 5886 g_coord.X = g_srScrollRegion.Right; | |
| 5887 g_coord.Y--; | |
| 5888 } | |
| 5889 gotoxy(g_coord.X + 1, g_coord.Y + 1); | |
| 5890 #ifdef MCH_WRITE_DUMP | |
| 5891 if (fdDump) | |
| 5892 fputs("\\b\n", fdDump); | |
| 5893 #endif | |
| 5894 s++; | |
| 5895 } | |
| 5896 else if (s[0] == '\a') | |
| 5897 { | |
| 5898 /* \a, bell */ | |
| 5899 MessageBeep(0xFFFFFFFF); | |
| 5900 #ifdef MCH_WRITE_DUMP | |
| 5901 if (fdDump) | |
| 5902 fputs("\\a\n", fdDump); | |
| 5903 #endif | |
| 5904 s++; | |
| 5905 } | |
| 5906 else if (s[0] == ESC && len >= 3-1 && s[1] == '|') | |
| 5907 { | |
| 5908 #ifdef MCH_WRITE_DUMP | |
| 24 | 5909 char_u *old_s = s; |
| 7 | 5910 #endif |
| 24 | 5911 char_u *p; |
| 5912 int arg1 = 0, arg2 = 0; | |
| 7 | 5913 |
| 5914 switch (s[2]) | |
| 5915 { | |
| 5916 /* one or two numeric arguments, separated by ';' */ | |
| 5917 | |
| 5918 case '0': case '1': case '2': case '3': case '4': | |
| 5919 case '5': case '6': case '7': case '8': case '9': | |
| 5920 p = s + 2; | |
| 5921 arg1 = getdigits(&p); /* no check for length! */ | |
| 5922 if (p > s + len) | |
| 5923 break; | |
| 5924 | |
| 5925 if (*p == ';') | |
| 5926 { | |
| 5927 ++p; | |
| 5928 arg2 = getdigits(&p); /* no check for length! */ | |
| 5929 if (p > s + len) | |
| 5930 break; | |
| 5931 | |
| 5932 if (*p == 'H') | |
| 5933 gotoxy(arg2, arg1); | |
| 5934 else if (*p == 'r') | |
| 5935 set_scroll_region(0, arg1 - 1, Columns - 1, arg2 - 1); | |
| 5936 } | |
| 5937 else if (*p == 'A') | |
| 5938 { | |
| 5939 /* move cursor up arg1 lines in same column */ | |
| 5940 gotoxy(g_coord.X + 1, | |
| 5941 max(g_srScrollRegion.Top, g_coord.Y - arg1) + 1); | |
| 5942 } | |
| 5943 else if (*p == 'C') | |
| 5944 { | |
| 5945 /* move cursor right arg1 columns in same line */ | |
| 5946 gotoxy(min(g_srScrollRegion.Right, g_coord.X + arg1) + 1, | |
| 5947 g_coord.Y + 1); | |
| 5948 } | |
| 5949 else if (*p == 'H') | |
| 5950 { | |
| 5951 gotoxy(1, arg1); | |
| 5952 } | |
| 5953 else if (*p == 'L') | |
| 5954 { | |
| 5955 insert_lines(arg1); | |
| 5956 } | |
| 5957 else if (*p == 'm') | |
| 5958 { | |
| 5959 if (arg1 == 0) | |
| 5960 normvideo(); | |
| 5961 else | |
| 5962 textattr((WORD) arg1); | |
| 5963 } | |
| 5964 else if (*p == 'f') | |
| 5965 { | |
| 5966 textcolor((WORD) arg1); | |
| 5967 } | |
| 5968 else if (*p == 'b') | |
| 5969 { | |
| 5970 textbackground((WORD) arg1); | |
| 5971 } | |
| 5972 else if (*p == 'M') | |
| 5973 { | |
| 5974 delete_lines(arg1); | |
| 5975 } | |
| 5976 | |
| 835 | 5977 len -= (int)(p - s); |
| 7 | 5978 s = p + 1; |
| 5979 break; | |
| 5980 | |
| 5981 | |
| 5982 /* Three-character escape sequences */ | |
| 5983 | |
| 5984 case 'A': | |
| 5985 /* move cursor up one line in same column */ | |
| 5986 gotoxy(g_coord.X + 1, | |
| 5987 max(g_srScrollRegion.Top, g_coord.Y - 1) + 1); | |
| 5988 goto got3; | |
| 5989 | |
| 5990 case 'B': | |
| 5991 visual_bell(); | |
| 5992 goto got3; | |
| 5993 | |
| 5994 case 'C': | |
| 5995 /* move cursor right one column in same line */ | |
| 5996 gotoxy(min(g_srScrollRegion.Right, g_coord.X + 1) + 1, | |
| 5997 g_coord.Y + 1); | |
| 5998 goto got3; | |
| 5999 | |
| 6000 case 'E': | |
| 6001 termcap_mode_end(); | |
| 6002 goto got3; | |
| 6003 | |
| 6004 case 'F': | |
| 6005 standout(); | |
| 6006 goto got3; | |
| 6007 | |
| 6008 case 'f': | |
| 6009 standend(); | |
| 6010 goto got3; | |
| 6011 | |
| 6012 case 'H': | |
| 6013 gotoxy(1, 1); | |
| 6014 goto got3; | |
| 6015 | |
| 6016 case 'j': | |
| 6017 clear_to_end_of_display(); | |
| 6018 goto got3; | |
| 6019 | |
| 6020 case 'J': | |
| 6021 clear_screen(); | |
| 6022 goto got3; | |
| 6023 | |
| 6024 case 'K': | |
| 6025 clear_to_end_of_line(); | |
| 6026 goto got3; | |
| 6027 | |
| 6028 case 'L': | |
| 6029 insert_lines(1); | |
| 6030 goto got3; | |
| 6031 | |
| 6032 case 'M': | |
| 6033 delete_lines(1); | |
| 6034 goto got3; | |
| 6035 | |
| 6036 case 'S': | |
| 6037 termcap_mode_start(); | |
| 6038 goto got3; | |
| 6039 | |
| 6040 case 'V': | |
| 6041 cursor_visible(TRUE); | |
| 6042 goto got3; | |
| 6043 | |
| 6044 case 'v': | |
| 6045 cursor_visible(FALSE); | |
| 6046 goto got3; | |
| 6047 | |
| 6048 got3: | |
| 6049 s += 3; | |
| 6050 len -= 2; | |
| 6051 } | |
| 6052 | |
| 6053 #ifdef MCH_WRITE_DUMP | |
| 6054 if (fdDump) | |
| 6055 { | |
| 6056 fputs("ESC | ", fdDump); | |
| 6057 fwrite(old_s + 2, sizeof(char_u), s - old_s - 2, fdDump); | |
| 6058 fputc('\n', fdDump); | |
| 6059 } | |
| 6060 #endif | |
| 6061 } | |
| 6062 else | |
| 6063 { | |
| 6064 /* Write a single character */ | |
| 6065 DWORD nWritten; | |
| 6066 | |
| 6067 nWritten = write_chars(s, 1); | |
| 6068 #ifdef MCH_WRITE_DUMP | |
| 6069 if (fdDump) | |
| 6070 { | |
| 6071 fputc('>', fdDump); | |
| 6072 fwrite(s, sizeof(char_u), nWritten, fdDump); | |
| 6073 fputs("<\n", fdDump); | |
| 6074 } | |
| 6075 #endif | |
| 6076 | |
| 6077 len -= (nWritten - 1); | |
| 6078 s += nWritten; | |
| 6079 } | |
| 6080 } | |
| 6081 | |
| 6082 #ifdef MCH_WRITE_DUMP | |
| 6083 if (fdDump) | |
| 6084 fflush(fdDump); | |
| 6085 #endif | |
| 6086 } | |
| 6087 | |
| 6088 #endif /* FEAT_GUI_W32 */ | |
| 6089 | |
| 6090 | |
| 6091 /* | |
|
8589
e32ab146b6c9
commit https://github.com/vim/vim/commit/0e0b3dd335b863603b9a2d415ef18d983e2467ae
Christian Brabandt <cb@256bit.org>
parents:
8493
diff
changeset
|
6092 * Delay for "msec" milliseconds. |
| 7 | 6093 */ |
| 6094 void | |
| 6095 mch_delay( | |
| 6096 long msec, | |
|
10783
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10781
diff
changeset
|
6097 int ignoreinput UNUSED) |
| 7 | 6098 { |
| 6099 #ifdef FEAT_GUI_W32 | |
| 6100 Sleep((int)msec); /* never wait for input */ | |
| 14 | 6101 #else /* Console */ |
| 7 | 6102 if (ignoreinput) |
| 14 | 6103 # ifdef FEAT_MZSCHEME |
| 6104 if (mzthreads_allowed() && p_mzq > 0 && msec > p_mzq) | |
| 6105 { | |
| 6106 int towait = p_mzq; | |
| 6107 | |
| 6108 /* if msec is large enough, wait by portions in p_mzq */ | |
| 6109 while (msec > 0) | |
| 6110 { | |
| 6111 mzvim_check_threads(); | |
| 6112 if (msec < towait) | |
| 6113 towait = msec; | |
| 6114 Sleep(towait); | |
| 6115 msec -= towait; | |
| 6116 } | |
| 6117 } | |
| 6118 else | |
| 6119 # endif | |
| 6120 Sleep((int)msec); | |
| 7 | 6121 else |
| 6122 WaitForChar(msec); | |
| 6123 #endif | |
| 6124 } | |
| 6125 | |
| 6126 | |
| 6127 /* | |
|
7657
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
6128 * This version of remove is not scared by a readonly (backup) file. |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
6129 * This can also remove a symbolic link like Unix. |
| 7 | 6130 * Return 0 for success, -1 for failure. |
| 6131 */ | |
| 6132 int | |
| 6133 mch_remove(char_u *name) | |
| 6134 { | |
| 6135 #ifdef FEAT_MBYTE | |
| 6136 WCHAR *wn = NULL; | |
| 6137 int n; | |
|
4872
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
6138 #endif |
|
fa98c2b030ed
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
6139 |
|
7657
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
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parents:
7619
diff
changeset
|
6140 /* |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
6141 * On Windows, deleting a directory's symbolic link is done by |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
6142 * RemoveDirectory(): mch_rmdir. It seems unnatural, but it is fact. |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
6143 */ |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
6144 if (mch_isdir(name) && mch_is_symbolic_link(name)) |
|
9c5e8254ea6b
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Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
6145 return mch_rmdir(name); |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
6146 |
|
4872
fa98c2b030ed
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Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
6147 win32_setattrs(name, FILE_ATTRIBUTE_NORMAL); |
|
fa98c2b030ed
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Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
6148 |
|
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
6149 #ifdef FEAT_MBYTE |
| 7 | 6150 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
| 6151 { | |
| 1752 | 6152 wn = enc_to_utf16(name, NULL); |
| 7 | 6153 if (wn != NULL) |
| 6154 { | |
| 6155 n = DeleteFileW(wn) ? 0 : -1; | |
| 6156 vim_free(wn); | |
|
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Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6157 return n; |
| 7 | 6158 } |
| 6159 } | |
| 6160 #endif | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6161 return DeleteFile((LPCSTR)name) ? 0 : -1; |
| 7 | 6162 } |
| 6163 | |
| 6164 | |
| 6165 /* | |
|
10240
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10060
diff
changeset
|
6166 * Check for an "interrupt signal": CTRL-break or CTRL-C. |
| 7 | 6167 */ |
| 6168 void | |
|
10240
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10060
diff
changeset
|
6169 mch_breakcheck(int force) |
| 7 | 6170 { |
| 6171 #ifndef FEAT_GUI_W32 /* never used */ | |
| 6172 if (g_fCtrlCPressed || g_fCBrkPressed) | |
| 6173 { | |
| 6174 g_fCtrlCPressed = g_fCBrkPressed = FALSE; | |
| 6175 got_int = TRUE; | |
| 6176 } | |
| 6177 #endif | |
| 6178 } | |
| 6179 | |
|
7460
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parents:
7194
diff
changeset
|
6180 /* physical RAM to leave for the OS */ |
|
1420ccc9f610
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parents:
7194
diff
changeset
|
6181 #define WINNT_RESERVE_BYTES (256*1024*1024) |
|
1420ccc9f610
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Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6182 |
|
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6183 /* |
|
1420ccc9f610
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Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6184 * How much main memory in KiB that can be used by VIM. |
|
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6185 */ |
|
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6186 long_u |
|
10783
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patch 8.0.0281: some files are still using ARGSUSED instead of UNUSED
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10781
diff
changeset
|
6187 mch_total_mem(int special UNUSED) |
|
7460
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parents:
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diff
changeset
|
6188 { |
|
10264
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parents:
10240
diff
changeset
|
6189 MEMORYSTATUSEX ms; |
|
c036c0f636d5
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Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6190 |
|
7460
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commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6191 PlatformId(); |
|
10264
c036c0f636d5
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Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6192 /* Need to use GlobalMemoryStatusEx() when there is more memory than |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6193 * what fits in 32 bits. But it's not always available. */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6194 ms.dwLength = sizeof(MEMORYSTATUSEX); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6195 GlobalMemoryStatusEx(&ms); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6196 if (ms.ullAvailVirtual < ms.ullTotalPhys) |
|
7460
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6197 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6198 /* Process address space fits in physical RAM, use all of it. */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6199 return (long_u)(ms.ullAvailVirtual / 1024); |
|
7460
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Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6200 } |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
6201 if (ms.ullTotalPhys <= WINNT_RESERVE_BYTES) |
|
7460
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6202 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6203 /* Catch old NT box or perverse hardware setup. */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6204 return (long_u)((ms.ullTotalPhys / 2) / 1024); |
|
7460
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Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6205 } |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6206 /* Use physical RAM less reserve for OS + data. */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6207 return (long_u)((ms.ullTotalPhys - WINNT_RESERVE_BYTES) / 1024); |
|
7460
1420ccc9f610
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Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6208 } |
| 7 | 6209 |
| 6210 #ifdef FEAT_MBYTE | |
| 6211 /* | |
| 6212 * Same code as below, but with wide functions and no comments. | |
| 6213 * Return 0 for success, non-zero for failure. | |
| 6214 */ | |
| 6215 int | |
| 6216 mch_wrename(WCHAR *wold, WCHAR *wnew) | |
| 6217 { | |
| 6218 WCHAR *p; | |
| 6219 int i; | |
| 6220 WCHAR szTempFile[_MAX_PATH + 1]; | |
| 6221 WCHAR szNewPath[_MAX_PATH + 1]; | |
| 6222 HANDLE hf; | |
| 6223 | |
|
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parents:
10240
diff
changeset
|
6224 p = wold; |
|
c036c0f636d5
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Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6225 for (i = 0; wold[i] != NUL; ++i) |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6226 if ((wold[i] == '/' || wold[i] == '\\' || wold[i] == ':') |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6227 && wold[i + 1] != 0) |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6228 p = wold + i + 1; |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
6229 if ((int)(wold + i - p) < 8 || p[6] != '~') |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6230 return (MoveFileW(wold, wnew) == 0); |
| 7 | 6231 |
| 6232 if (GetFullPathNameW(wnew, _MAX_PATH, szNewPath, &p) == 0 || p == NULL) | |
| 6233 return -1; | |
| 6234 *p = NUL; | |
| 6235 | |
| 6236 if (GetTempFileNameW(szNewPath, L"VIM", 0, szTempFile) == 0) | |
| 6237 return -2; | |
| 6238 | |
| 6239 if (!DeleteFileW(szTempFile)) | |
| 6240 return -3; | |
| 6241 | |
| 6242 if (!MoveFileW(wold, szTempFile)) | |
| 6243 return -4; | |
| 6244 | |
| 6245 if ((hf = CreateFileW(wold, GENERIC_WRITE, 0, NULL, CREATE_NEW, | |
| 6246 FILE_ATTRIBUTE_NORMAL, NULL)) == INVALID_HANDLE_VALUE) | |
| 6247 return -5; | |
| 6248 if (!CloseHandle(hf)) | |
| 6249 return -6; | |
| 6250 | |
| 6251 if (!MoveFileW(szTempFile, wnew)) | |
| 6252 { | |
| 6253 (void)MoveFileW(szTempFile, wold); | |
| 6254 return -7; | |
| 6255 } | |
| 6256 | |
| 6257 DeleteFileW(szTempFile); | |
| 6258 | |
| 6259 if (!DeleteFileW(wold)) | |
| 6260 return -8; | |
| 6261 | |
| 6262 return 0; | |
| 6263 } | |
| 6264 #endif | |
| 6265 | |
| 6266 | |
| 6267 /* | |
| 6268 * mch_rename() works around a bug in rename (aka MoveFile) in | |
| 6269 * Windows 95: rename("foo.bar", "foo.bar~") will generate a | |
| 6270 * file whose short file name is "FOO.BAR" (its long file name will | |
| 6271 * be correct: "foo.bar~"). Because a file can be accessed by | |
| 6272 * either its SFN or its LFN, "foo.bar" has effectively been | |
| 6273 * renamed to "foo.bar", which is not at all what was wanted. This | |
| 6274 * seems to happen only when renaming files with three-character | |
| 6275 * extensions by appending a suffix that does not include ".". | |
| 6276 * Windows NT gets it right, however, with an SFN of "FOO~1.BAR". | |
| 6277 * | |
| 6278 * There is another problem, which isn't really a bug but isn't right either: | |
| 6279 * When renaming "abcdef~1.txt" to "abcdef~1.txt~", the short name can be | |
| 6280 * "abcdef~1.txt" again. This has been reported on Windows NT 4.0 with | |
| 6281 * service pack 6. Doesn't seem to happen on Windows 98. | |
| 6282 * | |
| 6283 * Like rename(), returns 0 upon success, non-zero upon failure. | |
| 6284 * Should probably set errno appropriately when errors occur. | |
| 6285 */ | |
| 6286 int | |
| 6287 mch_rename( | |
| 6288 const char *pszOldFile, | |
| 6289 const char *pszNewFile) | |
| 6290 { | |
| 6291 char szTempFile[_MAX_PATH+1]; | |
| 6292 char szNewPath[_MAX_PATH+1]; | |
| 6293 char *pszFilePart; | |
| 6294 HANDLE hf; | |
| 6295 #ifdef FEAT_MBYTE | |
| 6296 WCHAR *wold = NULL; | |
| 6297 WCHAR *wnew = NULL; | |
| 6298 int retval = -1; | |
| 6299 | |
| 6300 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 6301 { | |
| 1752 | 6302 wold = enc_to_utf16((char_u *)pszOldFile, NULL); |
| 6303 wnew = enc_to_utf16((char_u *)pszNewFile, NULL); | |
| 7 | 6304 if (wold != NULL && wnew != NULL) |
| 6305 retval = mch_wrename(wold, wnew); | |
| 6306 vim_free(wold); | |
| 6307 vim_free(wnew); | |
|
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Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6308 return retval; |
| 7 | 6309 } |
| 6310 #endif | |
| 6311 | |
| 6312 /* | |
|
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c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6313 * No need to play tricks unless the file name contains a "~" as the |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6314 * seventh character. |
| 7 | 6315 */ |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6316 pszFilePart = (char *)gettail((char_u *)pszOldFile); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6317 if (STRLEN(pszFilePart) < 8 || pszFilePart[6] != '~') |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6318 return rename(pszOldFile, pszNewFile); |
| 7 | 6319 |
| 6320 /* Get base path of new file name. Undocumented feature: If pszNewFile is | |
| 6321 * a directory, no error is returned and pszFilePart will be NULL. */ | |
| 6322 if (GetFullPathName(pszNewFile, _MAX_PATH, szNewPath, &pszFilePart) == 0 | |
| 6323 || pszFilePart == NULL) | |
| 6324 return -1; | |
| 6325 *pszFilePart = NUL; | |
| 6326 | |
| 6327 /* Get (and create) a unique temporary file name in directory of new file */ | |
| 6328 if (GetTempFileName(szNewPath, "VIM", 0, szTempFile) == 0) | |
| 6329 return -2; | |
| 6330 | |
| 6331 /* blow the temp file away */ | |
| 6332 if (!DeleteFile(szTempFile)) | |
| 6333 return -3; | |
| 6334 | |
| 6335 /* rename old file to the temp file */ | |
| 6336 if (!MoveFile(pszOldFile, szTempFile)) | |
| 6337 return -4; | |
| 6338 | |
| 6339 /* now create an empty file called pszOldFile; this prevents the operating | |
| 6340 * system using pszOldFile as an alias (SFN) if we're renaming within the | |
| 6341 * same directory. For example, we're editing a file called | |
| 6342 * filename.asc.txt by its SFN, filena~1.txt. If we rename filena~1.txt | |
| 6343 * to filena~1.txt~ (i.e., we're making a backup while writing it), the | |
| 6344 * SFN for filena~1.txt~ will be filena~1.txt, by default, which will | |
| 39 | 6345 * cause all sorts of problems later in buf_write(). So, we create an |
| 6346 * empty file called filena~1.txt and the system will have to find some | |
| 6347 * other SFN for filena~1.txt~, such as filena~2.txt | |
| 7 | 6348 */ |
| 6349 if ((hf = CreateFile(pszOldFile, GENERIC_WRITE, 0, NULL, CREATE_NEW, | |
| 6350 FILE_ATTRIBUTE_NORMAL, NULL)) == INVALID_HANDLE_VALUE) | |
| 6351 return -5; | |
| 6352 if (!CloseHandle(hf)) | |
| 6353 return -6; | |
| 6354 | |
| 6355 /* rename the temp file to the new file */ | |
| 6356 if (!MoveFile(szTempFile, pszNewFile)) | |
| 6357 { | |
| 6358 /* Renaming failed. Rename the file back to its old name, so that it | |
| 6359 * looks like nothing happened. */ | |
| 6360 (void)MoveFile(szTempFile, pszOldFile); | |
| 6361 | |
| 6362 return -7; | |
| 6363 } | |
| 6364 | |
| 6365 /* Seems to be left around on Novell filesystems */ | |
| 6366 DeleteFile(szTempFile); | |
| 6367 | |
| 6368 /* finally, remove the empty old file */ | |
| 6369 if (!DeleteFile(pszOldFile)) | |
| 6370 return -8; | |
| 6371 | |
| 6372 return 0; /* success */ | |
| 6373 } | |
| 6374 | |
| 6375 /* | |
| 6376 * Get the default shell for the current hardware platform | |
| 6377 */ | |
| 6378 char * | |
| 26 | 6379 default_shell(void) |
| 7 | 6380 { |
| 6381 PlatformId(); | |
| 6382 | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6383 return "cmd.exe"; |
| 7 | 6384 } |
| 6385 | |
| 6386 /* | |
| 6387 * mch_access() extends access() to do more detailed check on network drives. | |
| 6388 * Returns 0 if file "n" has access rights according to "p", -1 otherwise. | |
| 6389 */ | |
| 6390 int | |
| 6391 mch_access(char *n, int p) | |
| 6392 { | |
| 6393 HANDLE hFile; | |
| 6394 DWORD am; | |
| 6395 int retval = -1; /* default: fail */ | |
| 6396 #ifdef FEAT_MBYTE | |
| 6397 WCHAR *wn = NULL; | |
| 6398 | |
| 6399 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6400 wn = enc_to_utf16((char_u *)n, NULL); |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6401 #endif |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6402 |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6403 if (mch_isdir((char_u *)n)) |
| 7 | 6404 { |
| 6405 char TempName[_MAX_PATH + 16] = ""; | |
| 6406 #ifdef FEAT_MBYTE | |
| 6407 WCHAR TempNameW[_MAX_PATH + 16] = L""; | |
| 6408 #endif | |
| 6409 | |
| 6410 if (p & R_OK) | |
| 6411 { | |
| 6412 /* Read check is performed by seeing if we can do a find file on | |
| 6413 * the directory for any file. */ | |
| 6414 #ifdef FEAT_MBYTE | |
| 6415 if (wn != NULL) | |
| 6416 { | |
| 6417 int i; | |
| 6418 WIN32_FIND_DATAW d; | |
| 6419 | |
| 6420 for (i = 0; i < _MAX_PATH && wn[i] != 0; ++i) | |
| 6421 TempNameW[i] = wn[i]; | |
| 6422 if (TempNameW[i - 1] != '\\' && TempNameW[i - 1] != '/') | |
| 6423 TempNameW[i++] = '\\'; | |
| 6424 TempNameW[i++] = '*'; | |
| 6425 TempNameW[i++] = 0; | |
| 6426 | |
| 6427 hFile = FindFirstFileW(TempNameW, &d); | |
| 6428 if (hFile == INVALID_HANDLE_VALUE) | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6429 goto getout; |
| 7 | 6430 else |
| 6431 (void)FindClose(hFile); | |
| 6432 } | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6433 else |
| 7 | 6434 #endif |
| 6435 { | |
| 6436 char *pch; | |
| 6437 WIN32_FIND_DATA d; | |
| 6438 | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6439 vim_strncpy((char_u *)TempName, (char_u *)n, _MAX_PATH); |
| 7 | 6440 pch = TempName + STRLEN(TempName) - 1; |
| 6441 if (*pch != '\\' && *pch != '/') | |
| 6442 *++pch = '\\'; | |
| 6443 *++pch = '*'; | |
| 6444 *++pch = NUL; | |
| 6445 | |
| 6446 hFile = FindFirstFile(TempName, &d); | |
| 6447 if (hFile == INVALID_HANDLE_VALUE) | |
| 6448 goto getout; | |
| 6449 (void)FindClose(hFile); | |
| 6450 } | |
| 6451 } | |
| 6452 | |
| 6453 if (p & W_OK) | |
| 6454 { | |
| 6455 /* Trying to create a temporary file in the directory should catch | |
| 6456 * directories on read-only network shares. However, in | |
| 6457 * directories whose ACL allows writes but denies deletes will end | |
| 6458 * up keeping the temporary file :-(. */ | |
| 6459 #ifdef FEAT_MBYTE | |
| 6460 if (wn != NULL) | |
| 6461 { | |
| 6462 if (!GetTempFileNameW(wn, L"VIM", 0, TempNameW)) | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6463 goto getout; |
| 7 | 6464 else |
| 6465 DeleteFileW(TempNameW); | |
| 6466 } | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6467 else |
| 7 | 6468 #endif |
| 6469 { | |
| 6470 if (!GetTempFileName(n, "VIM", 0, TempName)) | |
| 6471 goto getout; | |
| 6472 mch_remove((char_u *)TempName); | |
| 6473 } | |
| 6474 } | |
| 6475 } | |
| 6476 else | |
| 6477 { | |
| 6478 /* Trying to open the file for the required access does ACL, read-only | |
| 6479 * network share, and file attribute checks. */ | |
| 6480 am = ((p & W_OK) ? GENERIC_WRITE : 0) | |
| 6481 | ((p & R_OK) ? GENERIC_READ : 0); | |
| 6482 #ifdef FEAT_MBYTE | |
| 6483 if (wn != NULL) | |
| 6484 hFile = CreateFileW(wn, am, 0, NULL, OPEN_EXISTING, 0, NULL); | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6485 else |
| 7 | 6486 #endif |
| 6487 hFile = CreateFile(n, am, 0, NULL, OPEN_EXISTING, 0, NULL); | |
| 6488 if (hFile == INVALID_HANDLE_VALUE) | |
| 6489 goto getout; | |
| 6490 CloseHandle(hFile); | |
| 6491 } | |
| 6492 | |
| 6493 retval = 0; /* success */ | |
| 6494 getout: | |
| 6495 #ifdef FEAT_MBYTE | |
| 6496 vim_free(wn); | |
| 6497 #endif | |
| 6498 return retval; | |
| 6499 } | |
| 6500 | |
| 6501 #if defined(FEAT_MBYTE) || defined(PROTO) | |
| 6502 /* | |
| 1752 | 6503 * Version of open() that may use UTF-16 file name. |
| 7 | 6504 */ |
| 6505 int | |
| 6506 mch_open(char *name, int flags, int mode) | |
| 6507 { | |
| 39 | 6508 /* _wopen() does not work with Borland C 5.5: creates a read-only file. */ |
| 6509 # ifndef __BORLANDC__ | |
| 7 | 6510 WCHAR *wn; |
| 6511 int f; | |
| 6512 | |
| 39 | 6513 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
| 7 | 6514 { |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6515 wn = enc_to_utf16((char_u *)name, NULL); |
| 7 | 6516 if (wn != NULL) |
| 6517 { | |
| 6518 f = _wopen(wn, flags, mode); | |
| 6519 vim_free(wn); | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6520 return f; |
| 7 | 6521 } |
| 6522 } | |
| 39 | 6523 # endif |
| 7 | 6524 |
| 6345 | 6525 /* open() can open a file which name is longer than _MAX_PATH bytes |
| 6526 * and shorter than _MAX_PATH characters successfully, but sometimes it | |
| 6527 * causes unexpected error in another part. We make it an error explicitly | |
| 6528 * here. */ | |
| 6529 if (strlen(name) >= _MAX_PATH) | |
| 6530 return -1; | |
| 6531 | |
| 7 | 6532 return open(name, flags, mode); |
| 6533 } | |
| 6534 | |
| 6535 /* | |
| 1752 | 6536 * Version of fopen() that may use UTF-16 file name. |
| 7 | 6537 */ |
| 6538 FILE * | |
| 6539 mch_fopen(char *name, char *mode) | |
| 6540 { | |
| 6541 WCHAR *wn, *wm; | |
| 6542 FILE *f = NULL; | |
| 6543 | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6544 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
| 7 | 6545 { |
| 1686 | 6546 # if defined(DEBUG) && _MSC_VER >= 1400 |
| 1569 | 6547 /* Work around an annoying assertion in the Microsoft debug CRT |
| 6548 * when mode's text/binary setting doesn't match _get_fmode(). */ | |
| 6549 char newMode = mode[strlen(mode) - 1]; | |
| 6550 int oldMode = 0; | |
| 6551 | |
| 6552 _get_fmode(&oldMode); | |
| 6553 if (newMode == 't') | |
| 6554 _set_fmode(_O_TEXT); | |
| 6555 else if (newMode == 'b') | |
| 6556 _set_fmode(_O_BINARY); | |
| 6557 # endif | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6558 wn = enc_to_utf16((char_u *)name, NULL); |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6559 wm = enc_to_utf16((char_u *)mode, NULL); |
| 7 | 6560 if (wn != NULL && wm != NULL) |
| 6561 f = _wfopen(wn, wm); | |
| 6562 vim_free(wn); | |
| 6563 vim_free(wm); | |
| 1569 | 6564 |
| 1686 | 6565 # if defined(DEBUG) && _MSC_VER >= 1400 |
| 1569 | 6566 _set_fmode(oldMode); |
| 6567 # endif | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6568 return f; |
| 7 | 6569 } |
| 6570 | |
| 6345 | 6571 /* fopen() can open a file which name is longer than _MAX_PATH bytes |
| 6572 * and shorter than _MAX_PATH characters successfully, but sometimes it | |
| 6573 * causes unexpected error in another part. We make it an error explicitly | |
| 6574 * here. */ | |
| 6575 if (strlen(name) >= _MAX_PATH) | |
| 6576 return NULL; | |
| 6577 | |
| 7 | 6578 return fopen(name, mode); |
| 6579 } | |
| 6580 #endif | |
| 6581 | |
| 6582 #ifdef FEAT_MBYTE | |
| 6583 /* | |
| 6584 * SUB STREAM (aka info stream) handling: | |
| 6585 * | |
| 6586 * NTFS can have sub streams for each file. Normal contents of file is | |
| 6587 * stored in the main stream, and extra contents (author information and | |
| 6588 * title and so on) can be stored in sub stream. After Windows 2000, user | |
| 6589 * can access and store those informations in sub streams via explorer's | |
| 6590 * property menuitem in right click menu. Those informations in sub streams | |
| 6591 * were lost when copying only the main stream. So we have to copy sub | |
| 6592 * streams. | |
| 6593 * | |
| 6594 * Incomplete explanation: | |
| 6595 * http://msdn.microsoft.com/library/en-us/dnw2k/html/ntfs5.asp | |
| 6596 * More useful info and an example: | |
| 6597 * http://www.sysinternals.com/ntw2k/source/misc.shtml#streams | |
| 6598 */ | |
| 6599 | |
| 6600 /* | |
| 6601 * Copy info stream data "substream". Read from the file with BackupRead(sh) | |
| 6602 * and write to stream "substream" of file "to". | |
| 6603 * Errors are ignored. | |
| 6604 */ | |
| 6605 static void | |
| 6606 copy_substream(HANDLE sh, void *context, WCHAR *to, WCHAR *substream, long len) | |
| 6607 { | |
| 6608 HANDLE hTo; | |
| 6609 WCHAR *to_name; | |
| 6610 | |
| 6611 to_name = malloc((wcslen(to) + wcslen(substream) + 1) * sizeof(WCHAR)); | |
| 6612 wcscpy(to_name, to); | |
| 6613 wcscat(to_name, substream); | |
| 6614 | |
| 6615 hTo = CreateFileW(to_name, GENERIC_WRITE, 0, NULL, OPEN_ALWAYS, | |
| 6616 FILE_ATTRIBUTE_NORMAL, NULL); | |
| 6617 if (hTo != INVALID_HANDLE_VALUE) | |
| 6618 { | |
| 6619 long done; | |
| 6620 DWORD todo; | |
| 6621 DWORD readcnt, written; | |
| 6622 char buf[4096]; | |
| 6623 | |
| 6624 /* Copy block of bytes at a time. Abort when something goes wrong. */ | |
| 6625 for (done = 0; done < len; done += written) | |
| 6626 { | |
| 6627 /* (size_t) cast for Borland C 5.5 */ | |
| 835 | 6628 todo = (DWORD)((size_t)(len - done) > sizeof(buf) ? sizeof(buf) |
| 6629 : (size_t)(len - done)); | |
| 7 | 6630 if (!BackupRead(sh, (LPBYTE)buf, todo, &readcnt, |
| 6631 FALSE, FALSE, context) | |
| 6632 || readcnt != todo | |
| 6633 || !WriteFile(hTo, buf, todo, &written, NULL) | |
| 6634 || written != todo) | |
| 6635 break; | |
| 6636 } | |
| 6637 CloseHandle(hTo); | |
| 6638 } | |
| 6639 | |
| 6640 free(to_name); | |
| 6641 } | |
| 6642 | |
| 6643 /* | |
| 6644 * Copy info streams from file "from" to file "to". | |
| 6645 */ | |
| 6646 static void | |
| 6647 copy_infostreams(char_u *from, char_u *to) | |
| 6648 { | |
| 6649 WCHAR *fromw; | |
| 6650 WCHAR *tow; | |
| 6651 HANDLE sh; | |
| 6652 WIN32_STREAM_ID sid; | |
| 6653 int headersize; | |
| 6654 WCHAR streamname[_MAX_PATH]; | |
| 6655 DWORD readcount; | |
| 6656 void *context = NULL; | |
| 6657 DWORD lo, hi; | |
| 6658 int len; | |
| 6659 | |
| 6660 /* Convert the file names to wide characters. */ | |
| 1752 | 6661 fromw = enc_to_utf16(from, NULL); |
| 6662 tow = enc_to_utf16(to, NULL); | |
| 7 | 6663 if (fromw != NULL && tow != NULL) |
| 6664 { | |
| 6665 /* Open the file for reading. */ | |
| 6666 sh = CreateFileW(fromw, GENERIC_READ, FILE_SHARE_READ, NULL, | |
| 6667 OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL); | |
| 6668 if (sh != INVALID_HANDLE_VALUE) | |
| 6669 { | |
| 6670 /* Use BackupRead() to find the info streams. Repeat until we | |
| 6671 * have done them all.*/ | |
| 6672 for (;;) | |
| 6673 { | |
| 6674 /* Get the header to find the length of the stream name. If | |
| 6675 * the "readcount" is zero we have done all info streams. */ | |
| 6676 ZeroMemory(&sid, sizeof(WIN32_STREAM_ID)); | |
| 835 | 6677 headersize = (int)((char *)&sid.cStreamName - (char *)&sid.dwStreamId); |
| 7 | 6678 if (!BackupRead(sh, (LPBYTE)&sid, headersize, |
| 6679 &readcount, FALSE, FALSE, &context) | |
| 6680 || readcount == 0) | |
| 6681 break; | |
| 6682 | |
| 6683 /* We only deal with streams that have a name. The normal | |
| 6684 * file data appears to be without a name, even though docs | |
| 6685 * suggest it is called "::$DATA". */ | |
| 6686 if (sid.dwStreamNameSize > 0) | |
| 6687 { | |
| 6688 /* Read the stream name. */ | |
| 6689 if (!BackupRead(sh, (LPBYTE)streamname, | |
| 6690 sid.dwStreamNameSize, | |
| 6691 &readcount, FALSE, FALSE, &context)) | |
| 6692 break; | |
| 6693 | |
| 6694 /* Copy an info stream with a name ":anything:$DATA". | |
| 6695 * Skip "::$DATA", it has no stream name (examples suggest | |
| 6696 * it might be used for the normal file contents). | |
| 6697 * Note that BackupRead() counts bytes, but the name is in | |
| 6698 * wide characters. */ | |
| 6699 len = readcount / sizeof(WCHAR); | |
| 6700 streamname[len] = 0; | |
| 6701 if (len > 7 && wcsicmp(streamname + len - 6, | |
| 6702 L":$DATA") == 0) | |
| 6703 { | |
| 6704 streamname[len - 6] = 0; | |
| 6705 copy_substream(sh, &context, tow, streamname, | |
| 10 | 6706 (long)sid.Size.u.LowPart); |
| 7 | 6707 } |
| 6708 } | |
| 6709 | |
| 6710 /* Advance to the next stream. We might try seeking too far, | |
| 6711 * but BackupSeek() doesn't skip over stream borders, thus | |
| 6712 * that's OK. */ | |
| 323 | 6713 (void)BackupSeek(sh, sid.Size.u.LowPart, sid.Size.u.HighPart, |
| 7 | 6714 &lo, &hi, &context); |
| 6715 } | |
| 6716 | |
| 6717 /* Clear the context. */ | |
| 6718 (void)BackupRead(sh, NULL, 0, &readcount, TRUE, FALSE, &context); | |
| 6719 | |
| 6720 CloseHandle(sh); | |
| 6721 } | |
| 6722 } | |
| 6723 vim_free(fromw); | |
| 6724 vim_free(tow); | |
| 6725 } | |
| 6726 #endif | |
| 6727 | |
| 6728 /* | |
| 6729 * Copy file attributes from file "from" to file "to". | |
| 6730 * For Windows NT and later we copy info streams. | |
| 6731 * Always returns zero, errors are ignored. | |
| 6732 */ | |
| 6733 int | |
| 6734 mch_copy_file_attribute(char_u *from, char_u *to) | |
| 6735 { | |
| 6736 #ifdef FEAT_MBYTE | |
| 6737 /* File streams only work on Windows NT and later. */ | |
| 6738 PlatformId(); | |
|
10264
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Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6739 copy_infostreams(from, to); |
| 7 | 6740 #endif |
| 6741 return 0; | |
| 6742 } | |
| 6743 | |
| 6744 #if defined(MYRESETSTKOFLW) || defined(PROTO) | |
| 6745 /* | |
| 6746 * Recreate a destroyed stack guard page in win32. | |
| 6747 * Written by Benjamin Peterson. | |
| 6748 */ | |
| 6749 | |
| 6750 /* These magic numbers are from the MS header files */ | |
| 6751 #define MIN_STACK_WINNT 2 | |
| 6752 | |
| 6753 /* | |
| 6754 * This function does the same thing as _resetstkoflw(), which is only | |
| 6755 * available in DevStudio .net and later. | |
| 6756 * Returns 0 for failure, 1 for success. | |
| 6757 */ | |
| 6758 int | |
| 6759 myresetstkoflw(void) | |
| 6760 { | |
| 6761 BYTE *pStackPtr; | |
| 6762 BYTE *pGuardPage; | |
| 6763 BYTE *pStackBase; | |
| 6764 BYTE *pLowestPossiblePage; | |
| 6765 MEMORY_BASIC_INFORMATION mbi; | |
| 6766 SYSTEM_INFO si; | |
| 6767 DWORD nPageSize; | |
| 6768 DWORD dummy; | |
| 6769 | |
| 6770 PlatformId(); | |
| 6771 | |
| 6772 /* We need to know the system page size. */ | |
| 6773 GetSystemInfo(&si); | |
| 6774 nPageSize = si.dwPageSize; | |
| 6775 | |
| 6776 /* ...and the current stack pointer */ | |
| 6777 pStackPtr = (BYTE*)_alloca(1); | |
| 6778 | |
| 6779 /* ...and the base of the stack. */ | |
| 6780 if (VirtualQuery(pStackPtr, &mbi, sizeof mbi) == 0) | |
| 6781 return 0; | |
| 6782 pStackBase = (BYTE*)mbi.AllocationBase; | |
| 6783 | |
| 6784 /* ...and the page thats min_stack_req pages away from stack base; this is | |
| 6785 * the lowest page we could use. */ | |
|
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Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6786 pLowestPossiblePage = pStackBase + MIN_STACK_WINNT * nPageSize; |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6787 |
| 7 | 6788 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6789 /* We want the first committed page in the stack Start at the stack |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6790 * base and move forward through memory until we find a committed block. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6791 */ |
| 7 | 6792 BYTE *pBlock = pStackBase; |
| 6793 | |
| 406 | 6794 for (;;) |
| 7 | 6795 { |
| 6796 if (VirtualQuery(pBlock, &mbi, sizeof mbi) == 0) | |
| 6797 return 0; | |
| 6798 | |
| 6799 pBlock += mbi.RegionSize; | |
| 6800 | |
| 6801 if (mbi.State & MEM_COMMIT) | |
| 6802 break; | |
| 6803 } | |
| 6804 | |
| 6805 /* mbi now describes the first committed block in the stack. */ | |
| 6806 if (mbi.Protect & PAGE_GUARD) | |
| 6807 return 1; | |
| 6808 | |
| 6809 /* decide where the guard page should start */ | |
| 6810 if ((long_u)(mbi.BaseAddress) < (long_u)pLowestPossiblePage) | |
| 6811 pGuardPage = pLowestPossiblePage; | |
| 6812 else | |
| 6813 pGuardPage = (BYTE*)mbi.BaseAddress; | |
| 6814 | |
| 6815 /* allocate the guard page */ | |
| 6816 if (!VirtualAlloc(pGuardPage, nPageSize, MEM_COMMIT, PAGE_READWRITE)) | |
| 6817 return 0; | |
| 6818 | |
| 6819 /* apply the guard attribute to the page */ | |
| 6820 if (!VirtualProtect(pGuardPage, nPageSize, PAGE_READWRITE | PAGE_GUARD, | |
| 6821 &dummy)) | |
| 6822 return 0; | |
| 6823 } | |
| 6824 | |
| 6825 return 1; | |
| 6826 } | |
| 6827 #endif | |
| 26 | 6828 |
| 6829 | |
| 6830 #if defined(FEAT_MBYTE) || defined(PROTO) | |
| 6831 /* | |
| 6832 * The command line arguments in UCS2 | |
| 6833 */ | |
| 344 | 6834 static int nArgsW = 0; |
| 26 | 6835 static LPWSTR *ArglistW = NULL; |
| 6836 static int global_argc = 0; | |
| 6837 static char **global_argv; | |
| 6838 | |
| 6839 static int used_file_argc = 0; /* last argument in global_argv[] used | |
| 6840 for the argument list. */ | |
| 6841 static int *used_file_indexes = NULL; /* indexes in global_argv[] for | |
| 6842 command line arguments added to | |
| 6843 the argument list */ | |
| 6844 static int used_file_count = 0; /* nr of entries in used_file_indexes */ | |
| 6845 static int used_file_literal = FALSE; /* take file names literally */ | |
| 6846 static int used_file_full_path = FALSE; /* file name was full path */ | |
| 819 | 6847 static int used_file_diff_mode = FALSE; /* file name was with diff mode */ |
| 26 | 6848 static int used_alist_count = 0; |
| 6849 | |
| 6850 | |
| 6851 /* | |
| 6852 * Get the command line arguments. Unicode version. | |
| 6853 * Returns argc. Zero when something fails. | |
| 6854 */ | |
| 6855 int | |
| 6856 get_cmd_argsW(char ***argvp) | |
| 6857 { | |
| 6858 char **argv = NULL; | |
| 6859 int argc = 0; | |
| 6860 int i; | |
| 6861 | |
| 6193 | 6862 free_cmd_argsW(); |
| 26 | 6863 ArglistW = CommandLineToArgvW(GetCommandLineW(), &nArgsW); |
| 6864 if (ArglistW != NULL) | |
| 6865 { | |
| 6866 argv = malloc((nArgsW + 1) * sizeof(char *)); | |
| 6867 if (argv != NULL) | |
| 6868 { | |
| 6869 argc = nArgsW; | |
| 6870 argv[argc] = NULL; | |
| 6871 for (i = 0; i < argc; ++i) | |
| 6872 { | |
| 6873 int len; | |
| 6874 | |
| 6875 /* Convert each Unicode argument to the current codepage. */ | |
| 6876 WideCharToMultiByte_alloc(GetACP(), 0, | |
| 835 | 6877 ArglistW[i], (int)wcslen(ArglistW[i]) + 1, |
| 26 | 6878 (LPSTR *)&argv[i], &len, 0, 0); |
| 6879 if (argv[i] == NULL) | |
| 6880 { | |
| 6881 /* Out of memory, clear everything. */ | |
| 6882 while (i > 0) | |
| 6883 free(argv[--i]); | |
| 6884 free(argv); | |
| 5529 | 6885 argv = NULL; |
| 26 | 6886 argc = 0; |
| 6887 } | |
| 6888 } | |
| 6889 } | |
| 6890 } | |
| 6891 | |
| 6892 global_argc = argc; | |
| 6893 global_argv = argv; | |
| 6894 if (argc > 0) | |
| 6193 | 6895 { |
| 6896 if (used_file_indexes != NULL) | |
| 6897 free(used_file_indexes); | |
| 26 | 6898 used_file_indexes = malloc(argc * sizeof(int)); |
| 6193 | 6899 } |
| 26 | 6900 |
| 6901 if (argvp != NULL) | |
| 6902 *argvp = argv; | |
| 6903 return argc; | |
| 6904 } | |
| 6905 | |
| 6906 void | |
| 6907 free_cmd_argsW(void) | |
| 6908 { | |
| 6909 if (ArglistW != NULL) | |
| 6910 { | |
| 6911 GlobalFree(ArglistW); | |
| 6912 ArglistW = NULL; | |
| 6913 } | |
| 6914 } | |
| 6915 | |
| 6916 /* | |
| 6917 * Remember "name" is an argument that was added to the argument list. | |
| 6918 * This avoids that we have to re-parse the argument list when fix_arg_enc() | |
| 6919 * is called. | |
| 6920 */ | |
| 6921 void | |
| 819 | 6922 used_file_arg(char *name, int literal, int full_path, int diff_mode) |
| 26 | 6923 { |
| 6924 int i; | |
| 6925 | |
| 6926 if (used_file_indexes == NULL) | |
| 6927 return; | |
| 6928 for (i = used_file_argc + 1; i < global_argc; ++i) | |
| 6929 if (STRCMP(global_argv[i], name) == 0) | |
| 6930 { | |
| 6931 used_file_argc = i; | |
| 6932 used_file_indexes[used_file_count++] = i; | |
| 6933 break; | |
| 6934 } | |
| 6935 used_file_literal = literal; | |
| 6936 used_file_full_path = full_path; | |
| 819 | 6937 used_file_diff_mode = diff_mode; |
| 26 | 6938 } |
| 6939 | |
| 6940 /* | |
| 6941 * Remember the length of the argument list as it was. If it changes then we | |
| 6942 * leave it alone when 'encoding' is set. | |
| 6943 */ | |
| 6944 void | |
| 6945 set_alist_count(void) | |
| 6946 { | |
| 6947 used_alist_count = GARGCOUNT; | |
| 6948 } | |
| 6949 | |
| 6950 /* | |
| 6951 * Fix the encoding of the command line arguments. Invoked when 'encoding' | |
| 6952 * has been changed while starting up. Use the UCS-2 command line arguments | |
| 6953 * and convert them to 'encoding'. | |
| 6954 */ | |
| 6955 void | |
| 6956 fix_arg_enc(void) | |
| 6957 { | |
| 6958 int i; | |
| 6959 int idx; | |
| 6960 char_u *str; | |
| 41 | 6961 int *fnum_list; |
| 26 | 6962 |
| 6963 /* Safety checks: | |
| 6964 * - if argument count differs between the wide and non-wide argument | |
| 6965 * list, something must be wrong. | |
| 6966 * - the file name arguments must have been located. | |
| 6967 * - the length of the argument list wasn't changed by the user. | |
| 6968 */ | |
| 344 | 6969 if (global_argc != nArgsW |
| 26 | 6970 || ArglistW == NULL |
| 6971 || used_file_indexes == NULL | |
| 6972 || used_file_count == 0 | |
| 6973 || used_alist_count != GARGCOUNT) | |
| 6974 return; | |
| 6975 | |
| 41 | 6976 /* Remember the buffer numbers for the arguments. */ |
| 6977 fnum_list = (int *)alloc((int)sizeof(int) * GARGCOUNT); | |
| 6978 if (fnum_list == NULL) | |
| 6979 return; /* out of memory */ | |
| 6980 for (i = 0; i < GARGCOUNT; ++i) | |
| 6981 fnum_list[i] = GARGLIST[i].ae_fnum; | |
| 6982 | |
| 26 | 6983 /* Clear the argument list. Make room for the new arguments. */ |
| 6984 alist_clear(&global_alist); | |
| 6985 if (ga_grow(&global_alist.al_ga, used_file_count) == FAIL) | |
| 41 | 6986 return; /* out of memory */ |
| 26 | 6987 |
| 6988 for (i = 0; i < used_file_count; ++i) | |
| 6989 { | |
| 6990 idx = used_file_indexes[i]; | |
| 1752 | 6991 str = utf16_to_enc(ArglistW[idx], NULL); |
| 26 | 6992 if (str != NULL) |
| 41 | 6993 { |
| 819 | 6994 #ifdef FEAT_DIFF |
| 6995 /* When using diff mode may need to concatenate file name to | |
| 6996 * directory name. Just like it's done in main(). */ | |
| 6997 if (used_file_diff_mode && mch_isdir(str) && GARGCOUNT > 0 | |
| 6998 && !mch_isdir(alist_name(&GARGLIST[0]))) | |
| 6999 { | |
| 7000 char_u *r; | |
| 7001 | |
| 7002 r = concat_fnames(str, gettail(alist_name(&GARGLIST[0])), TRUE); | |
| 7003 if (r != NULL) | |
| 7004 { | |
| 7005 vim_free(str); | |
| 7006 str = r; | |
| 7007 } | |
| 7008 } | |
| 7009 #endif | |
| 41 | 7010 /* Re-use the old buffer by renaming it. When not using literal |
| 7011 * names it's done by alist_expand() below. */ | |
| 7012 if (used_file_literal) | |
| 7013 buf_set_name(fnum_list[i], str); | |
| 7014 | |
| 26 | 7015 alist_add(&global_alist, str, used_file_literal ? 2 : 0); |
| 41 | 7016 } |
| 26 | 7017 } |
| 7018 | |
| 7019 if (!used_file_literal) | |
| 7020 { | |
| 7021 /* Now expand wildcards in the arguments. */ | |
| 7022 /* Temporarily add '(' and ')' to 'isfname'. These are valid | |
| 7023 * filename characters but are excluded from 'isfname' to make | |
| 7024 * "gf" work on a file name in parenthesis (e.g.: see vim.h). */ | |
| 7025 do_cmdline_cmd((char_u *)":let SaVe_ISF = &isf|set isf+=(,)"); | |
| 41 | 7026 alist_expand(fnum_list, used_alist_count); |
| 26 | 7027 do_cmdline_cmd((char_u *)":let &isf = SaVe_ISF|unlet SaVe_ISF"); |
| 7028 } | |
| 7029 | |
| 7030 /* If wildcard expansion failed, we are editing the first file of the | |
| 7031 * arglist and there is no file name: Edit the first argument now. */ | |
| 7032 if (curwin->w_arg_idx == 0 && curbuf->b_fname == NULL) | |
| 7033 { | |
| 7034 do_cmdline_cmd((char_u *)":rewind"); | |
| 7035 if (GARGCOUNT == 1 && used_file_full_path) | |
| 7036 (void)vim_chdirfile(alist_name(&GARGLIST[0])); | |
| 7037 } | |
| 41 | 7038 |
| 7039 set_alist_count(); | |
| 26 | 7040 } |
| 7041 #endif | |
|
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diff
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|
7042 |
|
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diff
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|
7043 int |
|
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diff
changeset
|
7044 mch_setenv(char *var, char *value, int x) |
|
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|
7045 { |
|
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diff
changeset
|
7046 char_u *envbuf; |
|
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changeset
|
7047 |
|
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changeset
|
7048 envbuf = alloc((unsigned)(STRLEN(var) + STRLEN(value) + 2)); |
|
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changeset
|
7049 if (envbuf == NULL) |
|
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|
7050 return -1; |
|
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|
7051 |
|
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|
7052 sprintf((char *)envbuf, "%s=%s", var, value); |
|
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|
7053 |
|
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|
7054 #ifdef FEAT_MBYTE |
|
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|
7055 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
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|
7056 { |
|
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|
7057 WCHAR *p = enc_to_utf16(envbuf, NULL); |
|
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|
7058 |
|
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|
7059 vim_free(envbuf); |
|
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|
7060 if (p == NULL) |
|
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|
7061 return -1; |
|
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|
7062 _wputenv(p); |
|
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|
7063 # ifdef libintl_wputenv |
|
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|
7064 libintl_wputenv(p); |
|
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|
7065 # endif |
|
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7066 /* Unlike Un*x systems, we can free the string for _wputenv(). */ |
|
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|
7067 vim_free(p); |
|
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|
7068 } |
|
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|
7069 else |
|
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|
7070 #endif |
|
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|
7071 { |
|
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|
7072 _putenv((char *)envbuf); |
|
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|
7073 # ifdef libintl_putenv |
|
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changeset
|
7074 libintl_putenv((char *)envbuf); |
|
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|
7075 # endif |
|
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changeset
|
7076 /* Unlike Un*x systems, we can free the string for _putenv(). */ |
|
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changeset
|
7077 vim_free(envbuf); |
|
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|
7078 } |
|
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changeset
|
7079 |
|
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changeset
|
7080 return 0; |
|
c96534dd2b2f
patch 8.0.0280: problem setting multi-byte environment var on MS-Windows
Christian Brabandt <cb@256bit.org>
parents:
10571
diff
changeset
|
7081 } |