Mercurial > vim
annotate src/os_win32.c @ 10571:b726d3ea70bc v8.0.0175
patch 8.0.0175: setting language on MS-Windows does not always work
commit https://github.com/vim/vim/commit/972c3b8f1b50e2f887a397c324af99eb354aad0b
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Jan 12 21:44:49 2017 +0100
patch 8.0.0175: setting language on MS-Windows does not always work
Problem: Setting language in gvim on MS-Windows does not work when
libintl.dll is dynamically linked with msvcrt.dll.
Solution: Use putenv() from libintl as well. (Ken Takata, closes #1082)
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Thu, 12 Jan 2017 21:45:04 +0100 |
| parents | 56cb9538386c |
| children | c96534dd2b2f |
| 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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commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
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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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commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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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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commit https://github.com/vim/vim/commit/418f81b5fa400ed59793384f2f3d9df45390f080
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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 *); |
| 7 | 518 |
| 2612 | 519 static HINSTANCE hLibintlDLL = NULL; |
| 36 | 520 char *(*dyn_libintl_gettext)(const char *) = null_libintl_gettext; |
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521 char *(*dyn_libintl_ngettext)(const char *, const char *, unsigned long n) |
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522 = null_libintl_ngettext; |
| 36 | 523 char *(*dyn_libintl_textdomain)(const char *) = null_libintl_textdomain; |
| 524 char *(*dyn_libintl_bindtextdomain)(const char *, const char *) | |
| 7 | 525 = null_libintl_bindtextdomain; |
| 36 | 526 char *(*dyn_libintl_bind_textdomain_codeset)(const char *, const char *) |
| 527 = null_libintl_bind_textdomain_codeset; | |
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528 int (*dyn_libintl_putenv)(const char *) = null_libintl_putenv; |
| 7 | 529 |
| 530 int | |
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531 dyn_libintl_init(void) |
| 7 | 532 { |
| 533 int i; | |
| 534 static struct | |
| 535 { | |
| 536 char *name; | |
| 537 FARPROC *ptr; | |
| 538 } libintl_entry[] = | |
| 539 { | |
| 540 {"gettext", (FARPROC*)&dyn_libintl_gettext}, | |
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541 {"ngettext", (FARPROC*)&dyn_libintl_ngettext}, |
| 7 | 542 {"textdomain", (FARPROC*)&dyn_libintl_textdomain}, |
| 543 {"bindtextdomain", (FARPROC*)&dyn_libintl_bindtextdomain}, | |
| 544 {NULL, NULL} | |
| 545 }; | |
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546 HINSTANCE hmsvcrt; |
| 7 | 547 |
| 548 /* No need to initialize twice. */ | |
| 549 if (hLibintlDLL) | |
| 550 return 1; | |
| 551 /* Load gettext library (libintl.dll) */ | |
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552 hLibintlDLL = vimLoadLib(GETTEXT_DLL); |
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553 #ifdef GETTEXT_DLL_ALT |
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554 if (!hLibintlDLL) |
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555 hLibintlDLL = vimLoadLib(GETTEXT_DLL_ALT); |
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556 #endif |
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557 if (!hLibintlDLL) |
| 7 | 558 { |
| 2612 | 559 if (p_verbose > 0) |
| 7 | 560 { |
| 2612 | 561 verbose_enter(); |
| 562 EMSG2(_(e_loadlib), GETTEXT_DLL); | |
| 563 verbose_leave(); | |
| 7 | 564 } |
| 2612 | 565 return 0; |
| 7 | 566 } |
| 567 for (i = 0; libintl_entry[i].name != NULL | |
| 568 && libintl_entry[i].ptr != NULL; ++i) | |
| 569 { | |
| 570 if ((*libintl_entry[i].ptr = (FARPROC)GetProcAddress(hLibintlDLL, | |
| 571 libintl_entry[i].name)) == NULL) | |
| 572 { | |
| 573 dyn_libintl_end(); | |
| 574 if (p_verbose > 0) | |
| 292 | 575 { |
| 576 verbose_enter(); | |
| 7 | 577 EMSG2(_(e_loadfunc), libintl_entry[i].name); |
| 292 | 578 verbose_leave(); |
| 579 } | |
| 7 | 580 return 0; |
| 581 } | |
| 582 } | |
| 36 | 583 |
| 584 /* The bind_textdomain_codeset() function is optional. */ | |
| 323 | 585 dyn_libintl_bind_textdomain_codeset = (void *)GetProcAddress(hLibintlDLL, |
| 36 | 586 "bind_textdomain_codeset"); |
| 587 if (dyn_libintl_bind_textdomain_codeset == NULL) | |
| 588 dyn_libintl_bind_textdomain_codeset = | |
| 589 null_libintl_bind_textdomain_codeset; | |
| 590 | |
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591 /* _putenv() function for the libintl.dll is optional. */ |
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592 hmsvcrt = find_imported_module_by_funcname(hLibintlDLL, "getenv"); |
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593 if (hmsvcrt != NULL) |
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594 dyn_libintl_putenv = (void *)GetProcAddress(hmsvcrt, "_putenv"); |
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595 if (dyn_libintl_putenv == NULL || dyn_libintl_putenv == putenv) |
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596 dyn_libintl_putenv = null_libintl_putenv; |
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597 |
| 7 | 598 return 1; |
| 599 } | |
| 600 | |
| 601 void | |
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602 dyn_libintl_end(void) |
| 7 | 603 { |
| 604 if (hLibintlDLL) | |
| 605 FreeLibrary(hLibintlDLL); | |
| 606 hLibintlDLL = NULL; | |
| 607 dyn_libintl_gettext = null_libintl_gettext; | |
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608 dyn_libintl_ngettext = null_libintl_ngettext; |
| 7 | 609 dyn_libintl_textdomain = null_libintl_textdomain; |
| 610 dyn_libintl_bindtextdomain = null_libintl_bindtextdomain; | |
| 36 | 611 dyn_libintl_bind_textdomain_codeset = null_libintl_bind_textdomain_codeset; |
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612 dyn_libintl_putenv = null_libintl_putenv; |
| 7 | 613 } |
| 614 | |
| 323 | 615 /*ARGSUSED*/ |
| 7 | 616 static char * |
| 26 | 617 null_libintl_gettext(const char *msgid) |
| 7 | 618 { |
| 619 return (char*)msgid; | |
| 620 } | |
| 621 | |
| 323 | 622 /*ARGSUSED*/ |
| 7 | 623 static char * |
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624 null_libintl_ngettext( |
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625 const char *msgid, |
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626 const char *msgid_plural, |
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627 unsigned long n) |
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628 { |
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629 return (char *)(n == 1 ? msgid : msgid_plural); |
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630 } |
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631 |
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632 /*ARGSUSED*/ |
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633 static char * |
| 26 | 634 null_libintl_bindtextdomain(const char *domainname, const char *dirname) |
| 7 | 635 { |
| 636 return NULL; | |
| 637 } | |
| 638 | |
| 323 | 639 /*ARGSUSED*/ |
| 7 | 640 static char * |
| 36 | 641 null_libintl_bind_textdomain_codeset(const char *domainname, |
| 642 const char *codeset) | |
| 643 { | |
| 644 return NULL; | |
| 645 } | |
| 646 | |
| 323 | 647 /*ARGSUSED*/ |
| 36 | 648 static char * |
| 26 | 649 null_libintl_textdomain(const char *domainname) |
| 7 | 650 { |
| 651 return NULL; | |
| 652 } | |
| 653 | |
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654 /*ARGSUSED*/ |
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655 int |
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656 null_libintl_putenv(const char *envstring) |
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657 { |
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658 return 0; |
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659 } |
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660 |
| 7 | 661 #endif /* DYNAMIC_GETTEXT */ |
| 662 | |
| 663 /* This symbol is not defined in older versions of the SDK or Visual C++ */ | |
| 664 | |
| 665 #ifndef VER_PLATFORM_WIN32_WINDOWS | |
| 666 # define VER_PLATFORM_WIN32_WINDOWS 1 | |
| 667 #endif | |
| 668 | |
| 669 DWORD g_PlatformId; | |
| 670 | |
| 671 #ifdef HAVE_ACL | |
| 3927 | 672 # ifndef PROTO |
| 673 # include <aclapi.h> | |
| 674 # endif | |
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675 # ifndef PROTECTED_DACL_SECURITY_INFORMATION |
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676 # define PROTECTED_DACL_SECURITY_INFORMATION 0x80000000L |
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677 # endif |
| 7 | 678 #endif |
| 679 | |
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680 #ifdef HAVE_ACL |
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681 /* |
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682 * Enables or disables the specified privilege. |
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683 */ |
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684 static BOOL |
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685 win32_enable_privilege(LPTSTR lpszPrivilege, BOOL bEnable) |
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686 { |
| 5590 | 687 BOOL bResult; |
| 688 LUID luid; | |
| 689 HANDLE hToken; | |
| 690 TOKEN_PRIVILEGES tokenPrivileges; | |
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691 |
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692 if (!OpenProcessToken(GetCurrentProcess(), |
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693 TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken)) |
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694 return FALSE; |
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695 |
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696 if (!LookupPrivilegeValue(NULL, lpszPrivilege, &luid)) |
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697 { |
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698 CloseHandle(hToken); |
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699 return FALSE; |
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700 } |
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701 |
| 6047 | 702 tokenPrivileges.PrivilegeCount = 1; |
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703 tokenPrivileges.Privileges[0].Luid = luid; |
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704 tokenPrivileges.Privileges[0].Attributes = bEnable ? |
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705 SE_PRIVILEGE_ENABLED : 0; |
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706 |
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707 bResult = AdjustTokenPrivileges(hToken, FALSE, &tokenPrivileges, |
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708 sizeof(TOKEN_PRIVILEGES), NULL, NULL); |
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709 |
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710 CloseHandle(hToken); |
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711 |
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712 return bResult && GetLastError() == ERROR_SUCCESS; |
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713 } |
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714 #endif |
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715 |
| 7 | 716 /* |
| 717 * Set g_PlatformId to VER_PLATFORM_WIN32_NT (NT) or | |
| 718 * VER_PLATFORM_WIN32_WINDOWS (Win95). | |
| 719 */ | |
| 720 void | |
| 721 PlatformId(void) | |
| 722 { | |
| 723 static int done = FALSE; | |
| 724 | |
| 725 if (!done) | |
| 726 { | |
| 727 OSVERSIONINFO ovi; | |
| 728 | |
| 729 ovi.dwOSVersionInfoSize = sizeof(ovi); | |
| 730 GetVersionEx(&ovi); | |
| 731 | |
| 732 g_PlatformId = ovi.dwPlatformId; | |
| 733 | |
| 5633 | 734 if ((ovi.dwMajorVersion == 6 && ovi.dwMinorVersion >= 2) |
| 735 || ovi.dwMajorVersion > 6) | |
| 736 win8_or_later = TRUE; | |
| 737 | |
| 7 | 738 #ifdef HAVE_ACL |
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739 /* Enable privilege for getting or setting SACLs. */ |
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740 win32_enable_privilege(SE_SECURITY_NAME, TRUE); |
| 7 | 741 #endif |
| 742 done = TRUE; | |
| 743 } | |
| 744 } | |
| 745 | |
| 746 #ifndef FEAT_GUI_W32 | |
| 747 | |
| 748 #define SHIFT (SHIFT_PRESSED) | |
| 749 #define CTRL (RIGHT_CTRL_PRESSED | LEFT_CTRL_PRESSED) | |
| 750 #define ALT (RIGHT_ALT_PRESSED | LEFT_ALT_PRESSED) | |
| 751 #define ALT_GR (RIGHT_ALT_PRESSED | LEFT_CTRL_PRESSED) | |
| 752 | |
| 753 | |
| 754 /* When uChar.AsciiChar is 0, then we need to look at wVirtualKeyCode. | |
| 755 * We map function keys to their ANSI terminal equivalents, as produced | |
| 756 * by ANSI.SYS, for compatibility with the MS-DOS version of Vim. Any | |
| 757 * ANSI key with a value >= '\300' is nonstandard, but provided anyway | |
| 758 * so that the user can have access to all SHIFT-, CTRL-, and ALT- | |
| 759 * combinations of function/arrow/etc keys. | |
| 760 */ | |
| 761 | |
| 297 | 762 static const struct |
| 7 | 763 { |
| 764 WORD wVirtKey; | |
| 765 BOOL fAnsiKey; | |
| 766 int chAlone; | |
| 767 int chShift; | |
| 768 int chCtrl; | |
| 769 int chAlt; | |
| 770 } VirtKeyMap[] = | |
| 771 { | |
| 772 | |
| 773 /* Key ANSI alone shift ctrl alt */ | |
| 774 { VK_ESCAPE,FALSE, ESC, ESC, ESC, ESC, }, | |
| 775 | |
| 776 { VK_F1, TRUE, ';', 'T', '^', 'h', }, | |
| 777 { VK_F2, TRUE, '<', 'U', '_', 'i', }, | |
| 778 { VK_F3, TRUE, '=', 'V', '`', 'j', }, | |
| 779 { VK_F4, TRUE, '>', 'W', 'a', 'k', }, | |
| 780 { VK_F5, TRUE, '?', 'X', 'b', 'l', }, | |
| 781 { VK_F6, TRUE, '@', 'Y', 'c', 'm', }, | |
| 782 { VK_F7, TRUE, 'A', 'Z', 'd', 'n', }, | |
| 783 { VK_F8, TRUE, 'B', '[', 'e', 'o', }, | |
| 784 { VK_F9, TRUE, 'C', '\\', 'f', 'p', }, | |
| 785 { VK_F10, TRUE, 'D', ']', 'g', 'q', }, | |
| 786 { VK_F11, TRUE, '\205', '\207', '\211', '\213', }, | |
| 787 { VK_F12, TRUE, '\206', '\210', '\212', '\214', }, | |
| 788 | |
| 789 { VK_HOME, TRUE, 'G', '\302', 'w', '\303', }, | |
| 790 { VK_UP, TRUE, 'H', '\304', '\305', '\306', }, | |
| 791 { VK_PRIOR, TRUE, 'I', '\307', '\204', '\310', }, /*PgUp*/ | |
| 792 { VK_LEFT, TRUE, 'K', '\311', 's', '\312', }, | |
| 793 { VK_RIGHT, TRUE, 'M', '\313', 't', '\314', }, | |
| 794 { VK_END, TRUE, 'O', '\315', 'u', '\316', }, | |
| 795 { VK_DOWN, TRUE, 'P', '\317', '\320', '\321', }, | |
| 796 { VK_NEXT, TRUE, 'Q', '\322', 'v', '\323', }, /*PgDn*/ | |
| 797 { VK_INSERT,TRUE, 'R', '\324', '\325', '\326', }, | |
| 798 { VK_DELETE,TRUE, 'S', '\327', '\330', '\331', }, | |
| 799 | |
| 800 { VK_SNAPSHOT,TRUE, 0, 0, 0, 'r', }, /*PrtScrn*/ | |
| 801 | |
| 802 #if 0 | |
| 803 /* Most people don't have F13-F20, but what the hell... */ | |
| 804 { VK_F13, TRUE, '\332', '\333', '\334', '\335', }, | |
| 805 { VK_F14, TRUE, '\336', '\337', '\340', '\341', }, | |
| 806 { VK_F15, TRUE, '\342', '\343', '\344', '\345', }, | |
| 807 { VK_F16, TRUE, '\346', '\347', '\350', '\351', }, | |
| 808 { VK_F17, TRUE, '\352', '\353', '\354', '\355', }, | |
| 809 { VK_F18, TRUE, '\356', '\357', '\360', '\361', }, | |
| 810 { VK_F19, TRUE, '\362', '\363', '\364', '\365', }, | |
| 811 { VK_F20, TRUE, '\366', '\367', '\370', '\371', }, | |
| 812 #endif | |
| 813 { VK_ADD, TRUE, 'N', 'N', 'N', 'N', }, /* keyp '+' */ | |
| 814 { VK_SUBTRACT, TRUE,'J', 'J', 'J', 'J', }, /* keyp '-' */ | |
| 815 /* { VK_DIVIDE, TRUE,'N', 'N', 'N', 'N', }, keyp '/' */ | |
| 816 { VK_MULTIPLY, TRUE,'7', '7', '7', '7', }, /* keyp '*' */ | |
| 817 | |
| 818 { VK_NUMPAD0,TRUE, '\332', '\333', '\334', '\335', }, | |
| 819 { VK_NUMPAD1,TRUE, '\336', '\337', '\340', '\341', }, | |
| 820 { VK_NUMPAD2,TRUE, '\342', '\343', '\344', '\345', }, | |
| 821 { VK_NUMPAD3,TRUE, '\346', '\347', '\350', '\351', }, | |
| 822 { VK_NUMPAD4,TRUE, '\352', '\353', '\354', '\355', }, | |
| 823 { VK_NUMPAD5,TRUE, '\356', '\357', '\360', '\361', }, | |
| 824 { VK_NUMPAD6,TRUE, '\362', '\363', '\364', '\365', }, | |
| 825 { VK_NUMPAD7,TRUE, '\366', '\367', '\370', '\371', }, | |
| 826 { VK_NUMPAD8,TRUE, '\372', '\373', '\374', '\375', }, | |
| 827 /* Sorry, out of number space! <negri>*/ | |
| 828 { VK_NUMPAD9,TRUE, '\376', '\377', '\377', '\367', }, | |
| 829 | |
| 830 }; | |
| 831 | |
| 832 | |
| 833 #ifdef _MSC_VER | |
| 834 // The ToAscii bug destroys several registers. Need to turn off optimization | |
| 835 // or the GetConsoleKeyboardLayoutName hack will fail in non-debug versions | |
| 797 | 836 # pragma warning(push) |
| 837 # pragma warning(disable: 4748) | |
| 7 | 838 # pragma optimize("", off) |
| 839 #endif | |
| 840 | |
| 841 #if defined(__GNUC__) && !defined(__MINGW32__) && !defined(__CYGWIN__) | |
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842 # define UChar UnicodeChar |
| 7 | 843 #else |
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844 # define UChar uChar.UnicodeChar |
| 7 | 845 #endif |
| 846 | |
| 847 /* The return code indicates key code size. */ | |
| 848 static int | |
| 849 #ifdef __BORLANDC__ | |
| 850 __stdcall | |
| 851 #endif | |
| 852 win32_kbd_patch_key( | |
| 26 | 853 KEY_EVENT_RECORD *pker) |
| 7 | 854 { |
| 855 UINT uMods = pker->dwControlKeyState; | |
| 856 static int s_iIsDead = 0; | |
| 857 static WORD awAnsiCode[2]; | |
| 858 static BYTE abKeystate[256]; | |
| 859 | |
| 860 | |
| 861 if (s_iIsDead == 2) | |
| 862 { | |
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863 pker->UChar = (WCHAR) awAnsiCode[1]; |
| 7 | 864 s_iIsDead = 0; |
| 865 return 1; | |
| 866 } | |
| 867 | |
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868 if (pker->UChar != 0) |
| 7 | 869 return 1; |
| 870 | |
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871 vim_memset(abKeystate, 0, sizeof (abKeystate)); |
| 7 | 872 |
| 873 /* Clear any pending dead keys */ | |
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874 ToUnicode(VK_SPACE, MapVirtualKey(VK_SPACE, 0), abKeystate, awAnsiCode, 2, 0); |
| 7 | 875 |
| 876 if (uMods & SHIFT_PRESSED) | |
| 877 abKeystate[VK_SHIFT] = 0x80; | |
| 878 if (uMods & CAPSLOCK_ON) | |
| 879 abKeystate[VK_CAPITAL] = 1; | |
| 880 | |
| 881 if ((uMods & ALT_GR) == ALT_GR) | |
| 882 { | |
| 883 abKeystate[VK_CONTROL] = abKeystate[VK_LCONTROL] = | |
| 884 abKeystate[VK_MENU] = abKeystate[VK_RMENU] = 0x80; | |
| 885 } | |
| 886 | |
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887 s_iIsDead = ToUnicode(pker->wVirtualKeyCode, pker->wVirtualScanCode, |
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888 abKeystate, awAnsiCode, 2, 0); |
| 7 | 889 |
| 890 if (s_iIsDead > 0) | |
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891 pker->UChar = (WCHAR) awAnsiCode[0]; |
| 7 | 892 |
| 893 return s_iIsDead; | |
| 894 } | |
| 895 | |
| 896 #ifdef _MSC_VER | |
| 897 /* MUST switch optimization on again here, otherwise a call to | |
| 898 * decode_key_event() may crash (e.g. when hitting caps-lock) */ | |
| 899 # pragma optimize("", on) | |
| 797 | 900 # pragma warning(pop) |
| 7 | 901 |
| 902 # if (_MSC_VER < 1100) | |
| 903 /* MUST turn off global optimisation for this next function, or | |
| 904 * pressing ctrl-minus in insert mode crashes Vim when built with | |
| 905 * VC4.1. -- negri. */ | |
| 906 # pragma optimize("g", off) | |
| 907 # endif | |
| 908 #endif | |
| 909 | |
| 910 static BOOL g_fJustGotFocus = FALSE; | |
| 911 | |
| 912 /* | |
| 913 * Decode a KEY_EVENT into one or two keystrokes | |
| 914 */ | |
| 915 static BOOL | |
| 916 decode_key_event( | |
| 917 KEY_EVENT_RECORD *pker, | |
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918 WCHAR *pch, |
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919 WCHAR *pch2, |
| 7 | 920 int *pmodifiers, |
| 921 BOOL fDoPost) | |
| 922 { | |
| 923 int i; | |
| 924 const int nModifs = pker->dwControlKeyState & (SHIFT | ALT | CTRL); | |
| 925 | |
| 926 *pch = *pch2 = NUL; | |
| 927 g_fJustGotFocus = FALSE; | |
| 928 | |
| 929 /* ignore key up events */ | |
| 930 if (!pker->bKeyDown) | |
| 931 return FALSE; | |
| 932 | |
| 933 /* ignore some keystrokes */ | |
| 934 switch (pker->wVirtualKeyCode) | |
| 935 { | |
| 936 /* modifiers */ | |
| 937 case VK_SHIFT: | |
| 938 case VK_CONTROL: | |
| 939 case VK_MENU: /* Alt key */ | |
| 940 return FALSE; | |
| 941 | |
| 942 default: | |
| 943 break; | |
| 944 } | |
| 945 | |
| 946 /* special cases */ | |
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947 if ((nModifs & CTRL) != 0 && (nModifs & ~CTRL) == 0 && pker->UChar == NUL) |
| 7 | 948 { |
| 949 /* Ctrl-6 is Ctrl-^ */ | |
| 950 if (pker->wVirtualKeyCode == '6') | |
| 951 { | |
| 952 *pch = Ctrl_HAT; | |
| 953 return TRUE; | |
| 954 } | |
| 955 /* Ctrl-2 is Ctrl-@ */ | |
| 956 else if (pker->wVirtualKeyCode == '2') | |
| 957 { | |
| 958 *pch = NUL; | |
| 959 return TRUE; | |
| 960 } | |
| 961 /* Ctrl-- is Ctrl-_ */ | |
| 962 else if (pker->wVirtualKeyCode == 0xBD) | |
| 963 { | |
| 964 *pch = Ctrl__; | |
| 965 return TRUE; | |
| 966 } | |
| 967 } | |
| 968 | |
| 969 /* Shift-TAB */ | |
| 970 if (pker->wVirtualKeyCode == VK_TAB && (nModifs & SHIFT_PRESSED)) | |
| 971 { | |
| 972 *pch = K_NUL; | |
| 973 *pch2 = '\017'; | |
| 974 return TRUE; | |
| 975 } | |
| 976 | |
| 977 for (i = sizeof(VirtKeyMap) / sizeof(VirtKeyMap[0]); --i >= 0; ) | |
| 978 { | |
| 979 if (VirtKeyMap[i].wVirtKey == pker->wVirtualKeyCode) | |
| 980 { | |
| 981 if (nModifs == 0) | |
| 982 *pch = VirtKeyMap[i].chAlone; | |
| 983 else if ((nModifs & SHIFT) != 0 && (nModifs & ~SHIFT) == 0) | |
| 984 *pch = VirtKeyMap[i].chShift; | |
| 985 else if ((nModifs & CTRL) != 0 && (nModifs & ~CTRL) == 0) | |
| 986 *pch = VirtKeyMap[i].chCtrl; | |
| 987 else if ((nModifs & ALT) != 0 && (nModifs & ~ALT) == 0) | |
| 988 *pch = VirtKeyMap[i].chAlt; | |
| 989 | |
| 990 if (*pch != 0) | |
| 991 { | |
| 992 if (VirtKeyMap[i].fAnsiKey) | |
| 993 { | |
| 994 *pch2 = *pch; | |
| 995 *pch = K_NUL; | |
| 996 } | |
| 997 | |
| 998 return TRUE; | |
| 999 } | |
| 1000 } | |
| 1001 } | |
| 1002 | |
| 1003 i = win32_kbd_patch_key(pker); | |
| 1004 | |
| 1005 if (i < 0) | |
| 1006 *pch = NUL; | |
| 1007 else | |
| 1008 { | |
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1009 *pch = (i > 0) ? pker->UChar : NUL; |
| 7 | 1010 |
| 1011 if (pmodifiers != NULL) | |
| 1012 { | |
| 1013 /* Pass on the ALT key as a modifier, but only when not combined | |
| 1014 * with CTRL (which is ALTGR). */ | |
| 1015 if ((nModifs & ALT) != 0 && (nModifs & CTRL) == 0) | |
| 1016 *pmodifiers |= MOD_MASK_ALT; | |
| 1017 | |
| 1018 /* Pass on SHIFT only for special keys, because we don't know when | |
| 1019 * it's already included with the character. */ | |
| 1020 if ((nModifs & SHIFT) != 0 && *pch <= 0x20) | |
| 1021 *pmodifiers |= MOD_MASK_SHIFT; | |
| 1022 | |
| 1023 /* Pass on CTRL only for non-special keys, because we don't know | |
| 1024 * when it's already included with the character. And not when | |
| 1025 * combined with ALT (which is ALTGR). */ | |
| 1026 if ((nModifs & CTRL) != 0 && (nModifs & ALT) == 0 | |
| 1027 && *pch >= 0x20 && *pch < 0x80) | |
| 1028 *pmodifiers |= MOD_MASK_CTRL; | |
| 1029 } | |
| 1030 } | |
| 1031 | |
| 1032 return (*pch != NUL); | |
| 1033 } | |
| 1034 | |
| 1035 #ifdef _MSC_VER | |
| 1036 # pragma optimize("", on) | |
| 1037 #endif | |
| 1038 | |
| 1039 #endif /* FEAT_GUI_W32 */ | |
| 1040 | |
| 1041 | |
| 1042 #ifdef FEAT_MOUSE | |
| 1043 | |
| 1044 /* | |
| 1045 * For the GUI the mouse handling is in gui_w32.c. | |
| 1046 */ | |
| 1047 # ifdef FEAT_GUI_W32 | |
| 323 | 1048 /*ARGSUSED*/ |
| 7 | 1049 void |
| 26 | 1050 mch_setmouse(int on) |
| 7 | 1051 { |
| 1052 } | |
| 1053 # else | |
| 1054 static int g_fMouseAvail = FALSE; /* mouse present */ | |
| 1055 static int g_fMouseActive = FALSE; /* mouse enabled */ | |
| 1056 static int g_nMouseClick = -1; /* mouse status */ | |
| 1057 static int g_xMouse; /* mouse x coordinate */ | |
| 1058 static int g_yMouse; /* mouse y coordinate */ | |
| 1059 | |
| 1060 /* | |
| 1061 * Enable or disable mouse input | |
| 1062 */ | |
| 1063 void | |
| 26 | 1064 mch_setmouse(int on) |
| 7 | 1065 { |
| 1066 DWORD cmodein; | |
| 1067 | |
| 1068 if (!g_fMouseAvail) | |
| 1069 return; | |
| 1070 | |
| 1071 g_fMouseActive = on; | |
| 1072 GetConsoleMode(g_hConIn, &cmodein); | |
| 1073 | |
| 1074 if (g_fMouseActive) | |
| 1075 cmodein |= ENABLE_MOUSE_INPUT; | |
| 1076 else | |
| 1077 cmodein &= ~ENABLE_MOUSE_INPUT; | |
| 1078 | |
| 1079 SetConsoleMode(g_hConIn, cmodein); | |
| 1080 } | |
| 1081 | |
| 1082 /* | |
| 1083 * Decode a MOUSE_EVENT. If it's a valid event, return MOUSE_LEFT, | |
| 1084 * MOUSE_MIDDLE, or MOUSE_RIGHT for a click; MOUSE_DRAG for a mouse | |
| 1085 * move with a button held down; and MOUSE_RELEASE after a MOUSE_DRAG | |
| 1086 * or a MOUSE_LEFT, _MIDDLE, or _RIGHT. We encode the button type, | |
| 1087 * the number of clicks, and the Shift/Ctrl/Alt modifiers in g_nMouseClick, | |
| 1088 * and we return the mouse position in g_xMouse and g_yMouse. | |
| 1089 * | |
| 1090 * Every MOUSE_LEFT, _MIDDLE, or _RIGHT will be followed by zero or more | |
| 1091 * MOUSE_DRAGs and one MOUSE_RELEASE. MOUSE_RELEASE will be followed only | |
| 1092 * by MOUSE_LEFT, _MIDDLE, or _RIGHT. | |
| 1093 * | |
| 1094 * For multiple clicks, we send, say, MOUSE_LEFT/1 click, MOUSE_RELEASE, | |
| 1095 * MOUSE_LEFT/2 clicks, MOUSE_RELEASE, MOUSE_LEFT/3 clicks, MOUSE_RELEASE, .... | |
| 1096 * | |
| 1097 * Windows will send us MOUSE_MOVED notifications whenever the mouse | |
| 1098 * moves, even if it stays within the same character cell. We ignore | |
| 1099 * all MOUSE_MOVED messages if the position hasn't really changed, and | |
| 1100 * we ignore all MOUSE_MOVED messages where no button is held down (i.e., | |
| 1101 * we're only interested in MOUSE_DRAG). | |
| 1102 * | |
| 1103 * All of this is complicated by the code that fakes MOUSE_MIDDLE on | |
| 1104 * 2-button mouses by pressing the left & right buttons simultaneously. | |
| 1105 * In practice, it's almost impossible to click both at the same time, | |
| 1106 * so we need to delay a little. Also, we tend not to get MOUSE_RELEASE | |
| 1107 * in such cases, if the user is clicking quickly. | |
| 1108 */ | |
| 1109 static BOOL | |
| 1110 decode_mouse_event( | |
| 26 | 1111 MOUSE_EVENT_RECORD *pmer) |
| 7 | 1112 { |
| 1113 static int s_nOldButton = -1; | |
| 1114 static int s_nOldMouseClick = -1; | |
| 1115 static int s_xOldMouse = -1; | |
| 1116 static int s_yOldMouse = -1; | |
| 1117 static linenr_T s_old_topline = 0; | |
| 1118 #ifdef FEAT_DIFF | |
| 1119 static int s_old_topfill = 0; | |
| 1120 #endif | |
| 1121 static int s_cClicks = 1; | |
| 1122 static BOOL s_fReleased = TRUE; | |
| 1123 static DWORD s_dwLastClickTime = 0; | |
| 1124 static BOOL s_fNextIsMiddle = FALSE; | |
| 1125 | |
| 1126 static DWORD cButtons = 0; /* number of buttons supported */ | |
| 1127 | |
| 1128 const DWORD LEFT = FROM_LEFT_1ST_BUTTON_PRESSED; | |
| 1129 const DWORD MIDDLE = FROM_LEFT_2ND_BUTTON_PRESSED; | |
| 1130 const DWORD RIGHT = RIGHTMOST_BUTTON_PRESSED; | |
| 1131 const DWORD LEFT_RIGHT = LEFT | RIGHT; | |
| 1132 | |
| 1133 int nButton; | |
| 1134 | |
| 1135 if (cButtons == 0 && !GetNumberOfConsoleMouseButtons(&cButtons)) | |
| 1136 cButtons = 2; | |
| 1137 | |
| 1138 if (!g_fMouseAvail || !g_fMouseActive) | |
| 1139 { | |
| 1140 g_nMouseClick = -1; | |
| 1141 return FALSE; | |
| 1142 } | |
| 1143 | |
| 1144 /* get a spurious MOUSE_EVENT immediately after receiving focus; ignore */ | |
| 1145 if (g_fJustGotFocus) | |
| 1146 { | |
| 1147 g_fJustGotFocus = FALSE; | |
| 1148 return FALSE; | |
| 1149 } | |
| 1150 | |
| 1151 /* unprocessed mouse click? */ | |
| 1152 if (g_nMouseClick != -1) | |
| 1153 return TRUE; | |
| 1154 | |
| 1155 nButton = -1; | |
| 1156 g_xMouse = pmer->dwMousePosition.X; | |
| 1157 g_yMouse = pmer->dwMousePosition.Y; | |
| 1158 | |
| 1159 if (pmer->dwEventFlags == MOUSE_MOVED) | |
| 1160 { | |
| 1161 /* ignore MOUSE_MOVED events if (x, y) hasn't changed. (We get these | |
| 1162 * events even when the mouse moves only within a char cell.) */ | |
| 1163 if (s_xOldMouse == g_xMouse && s_yOldMouse == g_yMouse) | |
| 1164 return FALSE; | |
| 1165 } | |
| 1166 | |
| 1167 /* If no buttons are pressed... */ | |
| 1168 if ((pmer->dwButtonState & ((1 << cButtons) - 1)) == 0) | |
| 1169 { | |
| 1170 /* If the last thing returned was MOUSE_RELEASE, ignore this */ | |
| 1171 if (s_fReleased) | |
| 1172 return FALSE; | |
| 1173 | |
| 1174 nButton = MOUSE_RELEASE; | |
| 1175 s_fReleased = TRUE; | |
| 1176 } | |
| 1177 else /* one or more buttons pressed */ | |
| 1178 { | |
| 1179 /* on a 2-button mouse, hold down left and right buttons | |
| 1180 * simultaneously to get MIDDLE. */ | |
| 1181 | |
| 1182 if (cButtons == 2 && s_nOldButton != MOUSE_DRAG) | |
| 1183 { | |
| 1184 DWORD dwLR = (pmer->dwButtonState & LEFT_RIGHT); | |
| 1185 | |
| 1186 /* if either left or right button only is pressed, see if the | |
| 4352 | 1187 * next mouse event has both of them pressed */ |
| 7 | 1188 if (dwLR == LEFT || dwLR == RIGHT) |
| 1189 { | |
| 1190 for (;;) | |
| 1191 { | |
| 1192 /* wait a short time for next input event */ | |
| 1193 if (WaitForSingleObject(g_hConIn, p_mouset / 3) | |
| 1194 != WAIT_OBJECT_0) | |
| 1195 break; | |
| 1196 else | |
| 1197 { | |
| 1198 DWORD cRecords = 0; | |
| 1199 INPUT_RECORD ir; | |
| 1200 MOUSE_EVENT_RECORD* pmer2 = &ir.Event.MouseEvent; | |
| 1201 | |
| 5580 | 1202 peek_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1203 |
| 1204 if (cRecords == 0 || ir.EventType != MOUSE_EVENT | |
| 1205 || !(pmer2->dwButtonState & LEFT_RIGHT)) | |
| 1206 break; | |
| 1207 else | |
| 1208 { | |
| 1209 if (pmer2->dwEventFlags != MOUSE_MOVED) | |
| 1210 { | |
| 5580 | 1211 read_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1212 |
| 1213 return decode_mouse_event(pmer2); | |
| 1214 } | |
| 1215 else if (s_xOldMouse == pmer2->dwMousePosition.X && | |
| 1216 s_yOldMouse == pmer2->dwMousePosition.Y) | |
| 1217 { | |
| 1218 /* throw away spurious mouse move */ | |
| 5580 | 1219 read_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1220 |
| 1221 /* are there any more mouse events in queue? */ | |
| 5580 | 1222 peek_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1223 |
| 1224 if (cRecords==0 || ir.EventType != MOUSE_EVENT) | |
| 1225 break; | |
| 1226 } | |
| 1227 else | |
| 1228 break; | |
| 1229 } | |
| 1230 } | |
| 1231 } | |
| 1232 } | |
| 1233 } | |
| 1234 | |
| 1235 if (s_fNextIsMiddle) | |
| 1236 { | |
| 1237 nButton = (pmer->dwEventFlags == MOUSE_MOVED) | |
| 1238 ? MOUSE_DRAG : MOUSE_MIDDLE; | |
| 1239 s_fNextIsMiddle = FALSE; | |
| 1240 } | |
| 1241 else if (cButtons == 2 && | |
| 1242 ((pmer->dwButtonState & LEFT_RIGHT) == LEFT_RIGHT)) | |
| 1243 { | |
| 1244 nButton = MOUSE_MIDDLE; | |
| 1245 | |
| 1246 if (! s_fReleased && pmer->dwEventFlags != MOUSE_MOVED) | |
| 1247 { | |
| 1248 s_fNextIsMiddle = TRUE; | |
| 1249 nButton = MOUSE_RELEASE; | |
| 1250 } | |
| 1251 } | |
| 1252 else if ((pmer->dwButtonState & LEFT) == LEFT) | |
| 1253 nButton = MOUSE_LEFT; | |
| 1254 else if ((pmer->dwButtonState & MIDDLE) == MIDDLE) | |
| 1255 nButton = MOUSE_MIDDLE; | |
| 1256 else if ((pmer->dwButtonState & RIGHT) == RIGHT) | |
| 1257 nButton = MOUSE_RIGHT; | |
| 1258 | |
| 1259 if (! s_fReleased && ! s_fNextIsMiddle | |
| 1260 && nButton != s_nOldButton && s_nOldButton != MOUSE_DRAG) | |
| 1261 return FALSE; | |
| 1262 | |
| 1263 s_fReleased = s_fNextIsMiddle; | |
| 1264 } | |
| 1265 | |
| 1266 if (pmer->dwEventFlags == 0 || pmer->dwEventFlags == DOUBLE_CLICK) | |
| 1267 { | |
| 1268 /* button pressed or released, without mouse moving */ | |
| 1269 if (nButton != -1 && nButton != MOUSE_RELEASE) | |
| 1270 { | |
| 1271 DWORD dwCurrentTime = GetTickCount(); | |
| 1272 | |
| 1273 if (s_xOldMouse != g_xMouse | |
| 1274 || s_yOldMouse != g_yMouse | |
| 1275 || s_nOldButton != nButton | |
| 1276 || s_old_topline != curwin->w_topline | |
| 1277 #ifdef FEAT_DIFF | |
| 1278 || s_old_topfill != curwin->w_topfill | |
| 1279 #endif | |
| 1280 || (int)(dwCurrentTime - s_dwLastClickTime) > p_mouset) | |
| 1281 { | |
| 1282 s_cClicks = 1; | |
| 1283 } | |
| 1284 else if (++s_cClicks > 4) | |
| 1285 { | |
| 1286 s_cClicks = 1; | |
| 1287 } | |
| 1288 | |
| 1289 s_dwLastClickTime = dwCurrentTime; | |
| 1290 } | |
| 1291 } | |
| 1292 else if (pmer->dwEventFlags == MOUSE_MOVED) | |
| 1293 { | |
| 1294 if (nButton != -1 && nButton != MOUSE_RELEASE) | |
| 1295 nButton = MOUSE_DRAG; | |
| 1296 | |
| 1297 s_cClicks = 1; | |
| 1298 } | |
| 1299 | |
| 1300 if (nButton == -1) | |
| 1301 return FALSE; | |
| 1302 | |
| 1303 if (nButton != MOUSE_RELEASE) | |
| 1304 s_nOldButton = nButton; | |
| 1305 | |
| 1306 g_nMouseClick = nButton; | |
| 1307 | |
| 1308 if (pmer->dwControlKeyState & SHIFT_PRESSED) | |
| 1309 g_nMouseClick |= MOUSE_SHIFT; | |
| 1310 if (pmer->dwControlKeyState & (RIGHT_CTRL_PRESSED | LEFT_CTRL_PRESSED)) | |
| 1311 g_nMouseClick |= MOUSE_CTRL; | |
| 1312 if (pmer->dwControlKeyState & (RIGHT_ALT_PRESSED | LEFT_ALT_PRESSED)) | |
| 1313 g_nMouseClick |= MOUSE_ALT; | |
| 1314 | |
| 1315 if (nButton != MOUSE_DRAG && nButton != MOUSE_RELEASE) | |
| 1316 SET_NUM_MOUSE_CLICKS(g_nMouseClick, s_cClicks); | |
| 1317 | |
| 1318 /* only pass on interesting (i.e., different) mouse events */ | |
| 1319 if (s_xOldMouse == g_xMouse | |
| 1320 && s_yOldMouse == g_yMouse | |
| 1321 && s_nOldMouseClick == g_nMouseClick) | |
| 1322 { | |
| 1323 g_nMouseClick = -1; | |
| 1324 return FALSE; | |
| 1325 } | |
| 1326 | |
| 1327 s_xOldMouse = g_xMouse; | |
| 1328 s_yOldMouse = g_yMouse; | |
| 1329 s_old_topline = curwin->w_topline; | |
| 1330 #ifdef FEAT_DIFF | |
| 1331 s_old_topfill = curwin->w_topfill; | |
| 1332 #endif | |
| 1333 s_nOldMouseClick = g_nMouseClick; | |
| 1334 | |
| 1335 return TRUE; | |
| 1336 } | |
| 1337 | |
| 1338 # endif /* FEAT_GUI_W32 */ | |
| 1339 #endif /* FEAT_MOUSE */ | |
| 1340 | |
| 1341 | |
| 1342 #ifdef MCH_CURSOR_SHAPE | |
| 1343 /* | |
| 1344 * Set the shape of the cursor. | |
| 1345 * 'thickness' can be from 1 (thin) to 99 (block) | |
| 1346 */ | |
| 1347 static void | |
| 1348 mch_set_cursor_shape(int thickness) | |
| 1349 { | |
| 1350 CONSOLE_CURSOR_INFO ConsoleCursorInfo; | |
| 1351 ConsoleCursorInfo.dwSize = thickness; | |
| 1352 ConsoleCursorInfo.bVisible = s_cursor_visible; | |
| 1353 | |
| 1354 SetConsoleCursorInfo(g_hConOut, &ConsoleCursorInfo); | |
| 1355 if (s_cursor_visible) | |
| 1356 SetConsoleCursorPosition(g_hConOut, g_coord); | |
| 1357 } | |
| 1358 | |
| 1359 void | |
| 1360 mch_update_cursor(void) | |
| 1361 { | |
| 1362 int idx; | |
| 1363 int thickness; | |
| 1364 | |
| 1365 /* | |
| 1366 * How the cursor is drawn depends on the current mode. | |
| 1367 */ | |
| 1368 idx = get_shape_idx(FALSE); | |
| 1369 | |
| 1370 if (shape_table[idx].shape == SHAPE_BLOCK) | |
| 1371 thickness = 99; /* 100 doesn't work on W95 */ | |
| 1372 else | |
| 1373 thickness = shape_table[idx].percentage; | |
| 1374 mch_set_cursor_shape(thickness); | |
| 1375 } | |
| 1376 #endif | |
| 1377 | |
| 1378 #ifndef FEAT_GUI_W32 /* this isn't used for the GUI */ | |
| 1379 /* | |
| 1380 * Handle FOCUS_EVENT. | |
| 1381 */ | |
| 1382 static void | |
| 1383 handle_focus_event(INPUT_RECORD ir) | |
| 1384 { | |
| 1385 g_fJustGotFocus = ir.Event.FocusEvent.bSetFocus; | |
| 1386 ui_focus_change((int)g_fJustGotFocus); | |
| 1387 } | |
| 1388 | |
| 1389 /* | |
| 1390 * Wait until console input from keyboard or mouse is available, | |
| 1391 * or the time is up. | |
| 1392 * Return TRUE if something is available FALSE if not. | |
| 1393 */ | |
| 1394 static int | |
| 1395 WaitForChar(long msec) | |
| 1396 { | |
| 1397 DWORD dwNow = 0, dwEndTime = 0; | |
| 1398 INPUT_RECORD ir; | |
| 1399 DWORD cRecords; | |
|
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1400 WCHAR ch, ch2; |
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1401 #ifdef FEAT_TIMERS |
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1402 int tb_change_cnt = typebuf.tb_change_cnt; |
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1403 #endif |
| 7 | 1404 |
| 1405 if (msec > 0) | |
| 1406 /* Wait until the specified time has elapsed. */ | |
| 1407 dwEndTime = GetTickCount() + msec; | |
| 1408 else if (msec < 0) | |
| 1409 /* Wait forever. */ | |
| 1410 dwEndTime = INFINITE; | |
| 1411 | |
| 1412 /* We need to loop until the end of the time period, because | |
| 1413 * we might get multiple unusable mouse events in that time. | |
| 1414 */ | |
| 1415 for (;;) | |
| 1416 { | |
|
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1417 #ifdef MESSAGE_QUEUE |
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1418 parse_queued_messages(); |
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1419 #endif |
| 14 | 1420 #ifdef FEAT_MZSCHEME |
| 1421 mzvim_check_threads(); | |
| 1422 #endif | |
| 7 | 1423 #ifdef FEAT_CLIENTSERVER |
| 1424 serverProcessPendingMessages(); | |
| 1425 #endif | |
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1426 |
| 7 | 1427 if (0 |
| 1428 #ifdef FEAT_MOUSE | |
| 1429 || g_nMouseClick != -1 | |
| 1430 #endif | |
| 1431 #ifdef FEAT_CLIENTSERVER | |
| 1432 || input_available() | |
| 1433 #endif | |
| 1434 ) | |
| 1435 return TRUE; | |
| 1436 | |
| 1437 if (msec > 0) | |
| 1438 { | |
|
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1439 /* If the specified wait time has passed, return. Beware that |
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1440 * GetTickCount() may wrap around (overflow). */ |
| 7 | 1441 dwNow = GetTickCount(); |
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1442 if ((int)(dwNow - dwEndTime) >= 0) |
| 7 | 1443 break; |
| 1444 } | |
| 1445 if (msec != 0) | |
| 1446 { | |
| 14 | 1447 DWORD dwWaitTime = dwEndTime - dwNow; |
| 1448 | |
|
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1449 #ifdef FEAT_JOB_CHANNEL |
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1450 /* Check channel while waiting for input. */ |
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1451 if (dwWaitTime > 100) |
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1452 { |
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1453 dwWaitTime = 100; |
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1454 /* If there is readahead then parse_queued_messages() timed out |
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1455 * and we should call it again soon. */ |
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1456 if (channel_any_readahead()) |
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1457 dwWaitTime = 10; |
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1458 } |
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1459 #endif |
| 14 | 1460 #ifdef FEAT_MZSCHEME |
| 1461 if (mzthreads_allowed() && p_mzq > 0 | |
| 1462 && (msec < 0 || (long)dwWaitTime > p_mzq)) | |
| 1463 dwWaitTime = p_mzq; /* don't wait longer than 'mzquantum' */ | |
| 1464 #endif | |
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1465 #ifdef FEAT_TIMERS |
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1466 { |
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1467 long due_time; |
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1468 |
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1469 /* When waiting very briefly don't trigger timers. */ |
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1470 if (dwWaitTime > 10) |
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1471 { |
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1472 /* Trigger timers and then get the time in msec until the |
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1473 * next one is due. Wait up to that time. */ |
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1474 due_time = check_due_timer(); |
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1475 if (typebuf.tb_change_cnt != tb_change_cnt) |
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1476 { |
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1477 /* timer may have used feedkeys() */ |
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1478 return FALSE; |
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1479 } |
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1480 if (due_time > 0 && dwWaitTime > (DWORD)due_time) |
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1481 dwWaitTime = due_time; |
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1482 } |
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1483 } |
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1484 #endif |
| 7 | 1485 #ifdef FEAT_CLIENTSERVER |
| 1486 /* Wait for either an event on the console input or a message in | |
| 1487 * the client-server window. */ | |
| 6981 | 1488 if (msg_wait_for_multiple_objects(1, &g_hConIn, FALSE, |
| 14 | 1489 dwWaitTime, QS_SENDMESSAGE) != WAIT_OBJECT_0) |
| 7 | 1490 #else |
| 6981 | 1491 if (wait_for_single_object(g_hConIn, dwWaitTime) != WAIT_OBJECT_0) |
| 7 | 1492 #endif |
| 1493 continue; | |
| 1494 } | |
| 1495 | |
| 1496 cRecords = 0; | |
| 5580 | 1497 peek_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1498 |
| 1499 #ifdef FEAT_MBYTE_IME | |
| 1500 if (State & CMDLINE && msg_row == Rows - 1) | |
| 1501 { | |
| 1502 CONSOLE_SCREEN_BUFFER_INFO csbi; | |
| 1503 | |
| 1504 if (GetConsoleScreenBufferInfo(g_hConOut, &csbi)) | |
| 1505 { | |
| 1506 if (csbi.dwCursorPosition.Y != msg_row) | |
| 1507 { | |
| 1508 /* The screen is now messed up, must redraw the | |
| 1509 * command line and later all the windows. */ | |
| 1510 redraw_all_later(CLEAR); | |
| 1511 cmdline_row -= (msg_row - csbi.dwCursorPosition.Y); | |
| 1512 redrawcmd(); | |
| 1513 } | |
| 1514 } | |
| 1515 } | |
| 1516 #endif | |
| 1517 | |
| 1518 if (cRecords > 0) | |
| 1519 { | |
| 1520 if (ir.EventType == KEY_EVENT && ir.Event.KeyEvent.bKeyDown) | |
| 1521 { | |
| 1522 #ifdef FEAT_MBYTE_IME | |
| 1523 /* Windows IME sends two '\n's with only one 'ENTER'. First: | |
| 1524 * wVirtualKeyCode == 13. second: wVirtualKeyCode == 0 */ | |
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1525 if (ir.Event.KeyEvent.UChar == 0 |
| 7 | 1526 && ir.Event.KeyEvent.wVirtualKeyCode == 13) |
| 1527 { | |
| 5580 | 1528 read_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1529 continue; |
| 1530 } | |
| 1531 #endif | |
| 1532 if (decode_key_event(&ir.Event.KeyEvent, &ch, &ch2, | |
| 1533 NULL, FALSE)) | |
| 1534 return TRUE; | |
| 1535 } | |
| 1536 | |
| 5580 | 1537 read_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1538 |
| 1539 if (ir.EventType == FOCUS_EVENT) | |
| 1540 handle_focus_event(ir); | |
| 1541 else if (ir.EventType == WINDOW_BUFFER_SIZE_EVENT) | |
| 1542 shell_resized(); | |
| 1543 #ifdef FEAT_MOUSE | |
| 1544 else if (ir.EventType == MOUSE_EVENT | |
| 1545 && decode_mouse_event(&ir.Event.MouseEvent)) | |
| 1546 return TRUE; | |
| 1547 #endif | |
| 1548 } | |
| 1549 else if (msec == 0) | |
| 1550 break; | |
| 1551 } | |
| 1552 | |
| 1553 #ifdef FEAT_CLIENTSERVER | |
| 1554 /* Something might have been received while we were waiting. */ | |
| 1555 if (input_available()) | |
| 1556 return TRUE; | |
| 1557 #endif | |
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1558 |
| 7 | 1559 return FALSE; |
| 1560 } | |
| 1561 | |
| 1562 #ifndef FEAT_GUI_MSWIN | |
| 1563 /* | |
| 1564 * return non-zero if a character is available | |
| 1565 */ | |
| 1566 int | |
| 26 | 1567 mch_char_avail(void) |
| 7 | 1568 { |
| 1569 return WaitForChar(0L); | |
| 1570 } | |
| 1571 #endif | |
| 1572 | |
| 1573 /* | |
| 1574 * Create the console input. Used when reading stdin doesn't work. | |
| 1575 */ | |
| 1576 static void | |
| 1577 create_conin(void) | |
| 1578 { | |
| 1579 g_hConIn = CreateFile("CONIN$", GENERIC_READ|GENERIC_WRITE, | |
| 1580 FILE_SHARE_READ|FILE_SHARE_WRITE, | |
| 1581 (LPSECURITY_ATTRIBUTES) NULL, | |
| 840 | 1582 OPEN_EXISTING, 0, (HANDLE)NULL); |
| 7 | 1583 did_create_conin = TRUE; |
| 1584 } | |
| 1585 | |
| 1586 /* | |
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1587 * Get a keystroke or a mouse event, use a blocking wait. |
| 7 | 1588 */ |
|
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|
1589 static WCHAR |
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1590 tgetch(int *pmodifiers, WCHAR *pch2) |
| 7 | 1591 { |
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1592 WCHAR ch; |
| 7 | 1593 |
| 1594 for (;;) | |
| 1595 { | |
| 1596 INPUT_RECORD ir; | |
| 1597 DWORD cRecords = 0; | |
| 1598 | |
| 1599 #ifdef FEAT_CLIENTSERVER | |
| 1600 (void)WaitForChar(-1L); | |
| 1601 if (input_available()) | |
| 1602 return 0; | |
| 1603 # ifdef FEAT_MOUSE | |
| 1604 if (g_nMouseClick != -1) | |
| 1605 return 0; | |
| 1606 # endif | |
| 1607 #endif | |
| 5580 | 1608 if (read_console_input(g_hConIn, &ir, 1, &cRecords) == 0) |
| 7 | 1609 { |
| 1610 if (did_create_conin) | |
| 1611 read_error_exit(); | |
| 1612 create_conin(); | |
| 1613 continue; | |
| 1614 } | |
| 1615 | |
| 1616 if (ir.EventType == KEY_EVENT) | |
| 1617 { | |
| 1618 if (decode_key_event(&ir.Event.KeyEvent, &ch, pch2, | |
| 1619 pmodifiers, TRUE)) | |
| 1620 return ch; | |
| 1621 } | |
| 1622 else if (ir.EventType == FOCUS_EVENT) | |
| 1623 handle_focus_event(ir); | |
| 1624 else if (ir.EventType == WINDOW_BUFFER_SIZE_EVENT) | |
| 1625 shell_resized(); | |
| 1626 #ifdef FEAT_MOUSE | |
| 1627 else if (ir.EventType == MOUSE_EVENT) | |
| 1628 { | |
| 1629 if (decode_mouse_event(&ir.Event.MouseEvent)) | |
| 1630 return 0; | |
| 1631 } | |
| 1632 #endif | |
| 1633 } | |
| 1634 } | |
| 1635 #endif /* !FEAT_GUI_W32 */ | |
| 1636 | |
| 1637 | |
| 1638 /* | |
| 3622 | 1639 * mch_inchar(): low-level input function. |
| 7 | 1640 * Get one or more characters from the keyboard or the mouse. |
| 1641 * If time == 0, do not wait for characters. | |
| 1642 * If time == n, wait a short time for characters. | |
| 1643 * If time == -1, wait forever for characters. | |
| 1644 * Returns the number of characters read into buf. | |
| 1645 */ | |
| 344 | 1646 /*ARGSUSED*/ |
| 7 | 1647 int |
| 1648 mch_inchar( | |
| 1649 char_u *buf, | |
| 1650 int maxlen, | |
| 1651 long time, | |
| 1652 int tb_change_cnt) | |
| 1653 { | |
| 1654 #ifndef FEAT_GUI_W32 /* this isn't used for the GUI */ | |
| 1655 | |
| 1656 int len; | |
| 1657 int c; | |
| 1658 #define TYPEAHEADLEN 20 | |
| 1659 static char_u typeahead[TYPEAHEADLEN]; /* previously typed bytes. */ | |
| 1660 static int typeaheadlen = 0; | |
| 1661 | |
| 1662 /* First use any typeahead that was kept because "buf" was too small. */ | |
| 1663 if (typeaheadlen > 0) | |
| 1664 goto theend; | |
| 1665 | |
| 1666 if (time >= 0) | |
| 1667 { | |
| 1668 if (!WaitForChar(time)) /* no character available */ | |
| 1669 return 0; | |
| 1670 } | |
| 1671 else /* time == -1, wait forever */ | |
| 1672 { | |
| 1673 mch_set_winsize_now(); /* Allow winsize changes from now on */ | |
| 1674 | |
| 203 | 1675 /* |
| 1676 * If there is no character available within 2 seconds (default) | |
| 1677 * write the autoscript file to disk. Or cause the CursorHold event | |
| 1678 * to be triggered. | |
| 1679 */ | |
| 1680 if (!WaitForChar(p_ut)) | |
| 7 | 1681 { |
| 1682 #ifdef FEAT_AUTOCMD | |
| 609 | 1683 if (trigger_cursorhold() && maxlen >= 3) |
| 7 | 1684 { |
| 203 | 1685 buf[0] = K_SPECIAL; |
| 1686 buf[1] = KS_EXTRA; | |
| 1687 buf[2] = (int)KE_CURSORHOLD; | |
| 1688 return 3; | |
| 7 | 1689 } |
| 1690 #endif | |
| 368 | 1691 before_blocking(); |
| 7 | 1692 } |
| 1693 } | |
| 1694 | |
| 1695 /* | |
| 1696 * Try to read as many characters as there are, until the buffer is full. | |
| 1697 */ | |
| 1698 | |
| 1699 /* we will get at least one key. Get more if they are available. */ | |
| 1700 g_fCBrkPressed = FALSE; | |
| 1701 | |
| 1702 #ifdef MCH_WRITE_DUMP | |
| 1703 if (fdDump) | |
| 1704 fputc('[', fdDump); | |
| 1705 #endif | |
| 1706 | |
| 1707 /* Keep looping until there is something in the typeahead buffer and more | |
| 1708 * to get and still room in the buffer (up to two bytes for a char and | |
| 1709 * three bytes for a modifier). */ | |
| 1710 while ((typeaheadlen == 0 || WaitForChar(0L)) | |
| 1711 && typeaheadlen + 5 <= TYPEAHEADLEN) | |
| 1712 { | |
| 1713 if (typebuf_changed(tb_change_cnt)) | |
| 1714 { | |
| 1715 /* "buf" may be invalid now if a client put something in the | |
| 1716 * typeahead buffer and "buf" is in the typeahead buffer. */ | |
| 1717 typeaheadlen = 0; | |
| 1718 break; | |
| 1719 } | |
| 1720 #ifdef FEAT_MOUSE | |
| 1721 if (g_nMouseClick != -1) | |
| 1722 { | |
| 1723 # ifdef MCH_WRITE_DUMP | |
| 1724 if (fdDump) | |
| 1725 fprintf(fdDump, "{%02x @ %d, %d}", | |
| 1726 g_nMouseClick, g_xMouse, g_yMouse); | |
| 1727 # endif | |
| 1728 typeahead[typeaheadlen++] = ESC + 128; | |
| 1729 typeahead[typeaheadlen++] = 'M'; | |
| 1730 typeahead[typeaheadlen++] = g_nMouseClick; | |
| 1731 typeahead[typeaheadlen++] = g_xMouse + '!'; | |
| 1732 typeahead[typeaheadlen++] = g_yMouse + '!'; | |
| 1733 g_nMouseClick = -1; | |
| 1734 } | |
| 1735 else | |
| 1736 #endif | |
| 1737 { | |
|
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1738 WCHAR ch2 = NUL; |
| 7 | 1739 int modifiers = 0; |
| 1740 | |
| 1741 c = tgetch(&modifiers, &ch2); | |
| 1742 | |
| 1743 if (typebuf_changed(tb_change_cnt)) | |
| 1744 { | |
| 1745 /* "buf" may be invalid now if a client put something in the | |
| 1746 * typeahead buffer and "buf" is in the typeahead buffer. */ | |
| 1747 typeaheadlen = 0; | |
| 1748 break; | |
| 1749 } | |
| 1750 | |
| 1751 if (c == Ctrl_C && ctrl_c_interrupts) | |
| 1752 { | |
| 1753 #if defined(FEAT_CLIENTSERVER) | |
| 1754 trash_input_buf(); | |
| 1755 #endif | |
| 1756 got_int = TRUE; | |
| 1757 } | |
| 1758 | |
| 1759 #ifdef FEAT_MOUSE | |
| 1760 if (g_nMouseClick == -1) | |
| 1761 #endif | |
| 1762 { | |
| 1763 int n = 1; | |
| 6047 | 1764 int conv = FALSE; |
| 1765 | |
|
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1766 #ifdef FEAT_MBYTE |
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1767 if (ch2 == NUL) |
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1768 { |
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1769 int i; |
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1770 char_u *p; |
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1771 WCHAR ch[2]; |
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1772 |
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1773 ch[0] = c; |
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1774 if (c >= 0xD800 && c <= 0xDBFF) /* High surrogate */ |
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1775 { |
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1776 ch[1] = tgetch(&modifiers, &ch2); |
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1777 n++; |
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1778 } |
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1779 p = utf16_to_enc(ch, &n); |
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1780 if (p != NULL) |
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1781 { |
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1782 for (i = 0; i < n; i++) |
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1783 typeahead[typeaheadlen + i] = p[i]; |
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1784 vim_free(p); |
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1785 } |
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1786 } |
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1787 else |
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1788 #endif |
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1789 typeahead[typeaheadlen] = c; |
| 7 | 1790 if (ch2 != NUL) |
| 1791 { | |
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1792 typeahead[typeaheadlen + n] = 3; |
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1793 typeahead[typeaheadlen + n + 1] = (char_u)ch2; |
| 6047 | 1794 n += 2; |
| 7 | 1795 } |
| 1796 | |
| 6047 | 1797 if (conv) |
| 1798 { | |
| 1799 char_u *p = typeahead + typeaheadlen; | |
| 6524 | 1800 |
| 1801 if (*p != K_NUL) | |
| 6047 | 1802 { |
| 6524 | 1803 char_u *e = typeahead + TYPEAHEADLEN; |
| 1804 | |
| 1805 while (*p && p < e) | |
| 6047 | 1806 { |
| 6524 | 1807 if (*p == K_NUL) |
| 1808 { | |
| 1809 ++p; | |
| 1810 mch_memmove(p + 1, p, ((size_t)(e - p)) - 1); | |
| 1811 *p = 3; | |
| 1812 ++n; | |
| 1813 } | |
| 6047 | 1814 ++p; |
| 1815 } | |
| 1816 } | |
| 1817 } | |
| 1818 | |
| 7 | 1819 /* Use the ALT key to set the 8th bit of the character |
| 1820 * when it's one byte, the 8th bit isn't set yet and not | |
| 1821 * using a double-byte encoding (would become a lead | |
| 1822 * byte). */ | |
| 1823 if ((modifiers & MOD_MASK_ALT) | |
| 1824 && n == 1 | |
| 1825 && (typeahead[typeaheadlen] & 0x80) == 0 | |
| 1826 #ifdef FEAT_MBYTE | |
| 1827 && !enc_dbcs | |
| 1828 #endif | |
| 1829 ) | |
| 1830 { | |
| 1443 | 1831 #ifdef FEAT_MBYTE |
| 1832 n = (*mb_char2bytes)(typeahead[typeaheadlen] | 0x80, | |
| 1833 typeahead + typeaheadlen); | |
| 1834 #else | |
| 7 | 1835 typeahead[typeaheadlen] |= 0x80; |
| 1443 | 1836 #endif |
| 7 | 1837 modifiers &= ~MOD_MASK_ALT; |
| 1838 } | |
| 1839 | |
| 1840 if (modifiers != 0) | |
| 1841 { | |
| 1842 /* Prepend modifiers to the character. */ | |
| 1843 mch_memmove(typeahead + typeaheadlen + 3, | |
| 1844 typeahead + typeaheadlen, n); | |
| 1845 typeahead[typeaheadlen++] = K_SPECIAL; | |
| 1846 typeahead[typeaheadlen++] = (char_u)KS_MODIFIER; | |
| 1847 typeahead[typeaheadlen++] = modifiers; | |
| 1848 } | |
| 1849 | |
| 1850 typeaheadlen += n; | |
| 1851 | |
| 1852 #ifdef MCH_WRITE_DUMP | |
| 1853 if (fdDump) | |
| 1854 fputc(c, fdDump); | |
| 1855 #endif | |
| 1856 } | |
| 1857 } | |
| 1858 } | |
| 1859 | |
| 1860 #ifdef MCH_WRITE_DUMP | |
| 1861 if (fdDump) | |
| 1862 { | |
| 1863 fputs("]\n", fdDump); | |
| 1864 fflush(fdDump); | |
| 1865 } | |
| 1866 #endif | |
| 1867 | |
| 1868 theend: | |
| 1869 /* Move typeahead to "buf", as much as fits. */ | |
| 1870 len = 0; | |
| 1871 while (len < maxlen && typeaheadlen > 0) | |
| 1872 { | |
| 1873 buf[len++] = typeahead[0]; | |
| 1874 mch_memmove(typeahead, typeahead + 1, --typeaheadlen); | |
| 1875 } | |
| 1876 return len; | |
| 1877 | |
| 1878 #else /* FEAT_GUI_W32 */ | |
| 1879 return 0; | |
| 1880 #endif /* FEAT_GUI_W32 */ | |
| 1881 } | |
| 1882 | |
| 3927 | 1883 #ifndef PROTO |
| 1884 # ifndef __MINGW32__ | |
| 1885 # include <shellapi.h> /* required for FindExecutable() */ | |
| 1886 # endif | |
| 7 | 1887 #endif |
| 1888 | |
| 9 | 1889 /* |
| 1890 * Return TRUE if "name" is in $PATH. | |
| 10 | 1891 * TODO: Should somehow check if it's really executable. |
| 9 | 1892 */ |
| 7 | 1893 static int |
| 5782 | 1894 executable_exists(char *name, char_u **path) |
| 7 | 1895 { |
| 9 | 1896 char *dum; |
| 1897 char fname[_MAX_PATH]; | |
| 6185 | 1898 char *curpath, *newpath; |
| 1899 long n; | |
| 9 | 1900 |
| 1901 #ifdef FEAT_MBYTE | |
| 1902 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 7 | 1903 { |
|
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1904 WCHAR *p = enc_to_utf16((char_u *)name, NULL); |
| 9 | 1905 WCHAR fnamew[_MAX_PATH]; |
| 1906 WCHAR *dumw; | |
| 6185 | 1907 WCHAR *wcurpath, *wnewpath; |
| 9 | 1908 |
| 1909 if (p != NULL) | |
| 1910 { | |
| 6185 | 1911 wcurpath = _wgetenv(L"PATH"); |
| 1912 wnewpath = (WCHAR*)alloc((unsigned)(wcslen(wcurpath) + 3) | |
| 1913 * sizeof(WCHAR)); | |
| 1914 if (wnewpath == NULL) | |
| 1915 return FALSE; | |
| 1916 wcscpy(wnewpath, L".;"); | |
| 1917 wcscat(wnewpath, wcurpath); | |
| 1918 n = (long)SearchPathW(wnewpath, p, NULL, _MAX_PATH, fnamew, &dumw); | |
| 1919 vim_free(wnewpath); | |
| 9 | 1920 vim_free(p); |
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1921 if (n == 0) |
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1922 return FALSE; |
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1923 if (GetFileAttributesW(fnamew) & FILE_ATTRIBUTE_DIRECTORY) |
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1924 return FALSE; |
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1925 if (path != NULL) |
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1926 *path = utf16_to_enc(fnamew, NULL); |
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1927 return TRUE; |
| 9 | 1928 } |
| 7 | 1929 } |
| 9 | 1930 #endif |
| 6185 | 1931 |
| 1932 curpath = getenv("PATH"); | |
| 1933 newpath = (char*)alloc((unsigned)(STRLEN(curpath) + 3)); | |
| 1934 if (newpath == NULL) | |
| 1935 return FALSE; | |
| 1936 STRCPY(newpath, ".;"); | |
| 1937 STRCAT(newpath, curpath); | |
| 1938 n = (long)SearchPath(newpath, name, NULL, _MAX_PATH, fname, &dum); | |
| 1939 vim_free(newpath); | |
| 1940 if (n == 0) | |
| 9 | 1941 return FALSE; |
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1942 if (mch_isdir((char_u *)fname)) |
| 9 | 1943 return FALSE; |
| 5782 | 1944 if (path != NULL) |
|
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1945 *path = vim_strsave((char_u *)fname); |
| 9 | 1946 return TRUE; |
| 7 | 1947 } |
| 1948 | |
| 2584 | 1949 #if ((defined(__MINGW32__) || defined (__CYGWIN32__)) && \ |
| 2935 | 1950 __MSVCRT_VERSION__ >= 0x800) || (defined(_MSC_VER) && _MSC_VER >= 1400) |
| 2584 | 1951 /* |
| 1952 * Bad parameter handler. | |
| 1953 * | |
| 1954 * Certain MS CRT functions will intentionally crash when passed invalid | |
| 1955 * parameters to highlight possible security holes. Setting this function as | |
| 1956 * the bad parameter handler will prevent the crash. | |
| 1957 * | |
| 1958 * In debug builds the parameters contain CRT information that might help track | |
| 1959 * down the source of a problem, but in non-debug builds the arguments are all | |
| 1960 * NULL/0. Debug builds will also produce assert dialogs from the CRT, it is | |
| 1961 * worth allowing these to make debugging of issues easier. | |
| 1962 */ | |
| 1963 static void | |
| 1964 bad_param_handler(const wchar_t *expression, | |
| 1965 const wchar_t *function, | |
| 1966 const wchar_t *file, | |
| 1967 unsigned int line, | |
| 1968 uintptr_t pReserved) | |
| 1969 { | |
| 1970 } | |
| 1971 | |
| 1972 # define SET_INVALID_PARAM_HANDLER \ | |
| 1973 ((void)_set_invalid_parameter_handler(bad_param_handler)) | |
| 1974 #else | |
| 1975 # define SET_INVALID_PARAM_HANDLER | |
| 1976 #endif | |
| 1977 | |
| 7 | 1978 #ifdef FEAT_GUI_W32 |
| 1979 | |
| 1980 /* | |
| 1981 * GUI version of mch_init(). | |
| 1982 */ | |
| 1983 void | |
| 26 | 1984 mch_init(void) |
| 7 | 1985 { |
| 1986 #ifndef __MINGW32__ | |
| 1987 extern int _fmode; | |
| 1988 #endif | |
| 1989 | |
| 2584 | 1990 /* Silently handle invalid parameters to CRT functions */ |
| 1991 SET_INVALID_PARAM_HANDLER; | |
| 1992 | |
| 7 | 1993 /* Let critical errors result in a failure, not in a dialog box. Required |
| 1994 * for the timestamp test to work on removed floppies. */ | |
| 1995 SetErrorMode(SEM_FAILCRITICALERRORS); | |
| 1996 | |
| 1997 _fmode = O_BINARY; /* we do our own CR-LF translation */ | |
| 1998 | |
| 1999 /* Specify window size. Is there a place to get the default from? */ | |
| 2000 Rows = 25; | |
| 2001 Columns = 80; | |
| 2002 | |
| 2003 /* Look for 'vimrun' */ | |
| 2004 { | |
| 2005 char_u vimrun_location[_MAX_PATH + 4]; | |
| 2006 | |
| 2007 /* First try in same directory as gvim.exe */ | |
| 2008 STRCPY(vimrun_location, exe_name); | |
| 2009 STRCPY(gettail(vimrun_location), "vimrun.exe"); | |
| 2010 if (mch_getperm(vimrun_location) >= 0) | |
| 2011 { | |
| 2012 if (*skiptowhite(vimrun_location) != NUL) | |
| 2013 { | |
| 2014 /* Enclose path with white space in double quotes. */ | |
| 2015 mch_memmove(vimrun_location + 1, vimrun_location, | |
| 2016 STRLEN(vimrun_location) + 1); | |
| 2017 *vimrun_location = '"'; | |
| 2018 STRCPY(gettail(vimrun_location), "vimrun\" "); | |
| 2019 } | |
| 2020 else | |
| 2021 STRCPY(gettail(vimrun_location), "vimrun "); | |
| 2022 | |
| 2023 vimrun_path = (char *)vim_strsave(vimrun_location); | |
| 2024 s_dont_use_vimrun = FALSE; | |
| 2025 } | |
| 5782 | 2026 else if (executable_exists("vimrun.exe", NULL)) |
| 7 | 2027 s_dont_use_vimrun = FALSE; |
| 2028 | |
| 2029 /* Don't give the warning for a missing vimrun.exe right now, but only | |
| 2030 * when vimrun was supposed to be used. Don't bother people that do | |
| 2031 * not need vimrun.exe. */ | |
| 2032 if (s_dont_use_vimrun) | |
| 2033 need_vimrun_warning = TRUE; | |
| 2034 } | |
| 2035 | |
| 2036 /* | |
| 2037 * If "finstr.exe" doesn't exist, use "grep -n" for 'grepprg'. | |
| 2038 * Otherwise the default "findstr /n" is used. | |
| 2039 */ | |
| 5782 | 2040 if (!executable_exists("findstr.exe", NULL)) |
| 7 | 2041 set_option_value((char_u *)"grepprg", 0, (char_u *)"grep -n", 0); |
| 2042 | |
| 2043 #ifdef FEAT_CLIPBOARD | |
| 4168 | 2044 win_clip_init(); |
| 7 | 2045 #endif |
| 2046 } | |
| 2047 | |
| 2048 | |
| 2049 #else /* FEAT_GUI_W32 */ | |
| 2050 | |
| 2051 #define SRWIDTH(sr) ((sr).Right - (sr).Left + 1) | |
| 2052 #define SRHEIGHT(sr) ((sr).Bottom - (sr).Top + 1) | |
| 2053 | |
| 2054 /* | |
| 2055 * ClearConsoleBuffer() | |
| 2056 * Description: | |
| 2057 * Clears the entire contents of the console screen buffer, using the | |
| 2058 * specified attribute. | |
| 2059 * Returns: | |
| 2060 * TRUE on success | |
| 2061 */ | |
| 2062 static BOOL | |
| 2063 ClearConsoleBuffer(WORD wAttribute) | |
| 2064 { | |
| 2065 CONSOLE_SCREEN_BUFFER_INFO csbi; | |
| 2066 COORD coord; | |
| 2067 DWORD NumCells, dummy; | |
| 2068 | |
| 2069 if (!GetConsoleScreenBufferInfo(g_hConOut, &csbi)) | |
| 2070 return FALSE; | |
| 2071 | |
| 2072 NumCells = csbi.dwSize.X * csbi.dwSize.Y; | |
| 2073 coord.X = 0; | |
| 2074 coord.Y = 0; | |
| 2075 if (!FillConsoleOutputCharacter(g_hConOut, ' ', NumCells, | |
| 2076 coord, &dummy)) | |
| 2077 { | |
| 2078 return FALSE; | |
| 2079 } | |
| 2080 if (!FillConsoleOutputAttribute(g_hConOut, wAttribute, NumCells, | |
| 2081 coord, &dummy)) | |
| 2082 { | |
| 2083 return FALSE; | |
| 2084 } | |
| 2085 | |
| 2086 return TRUE; | |
| 2087 } | |
| 2088 | |
| 2089 /* | |
| 2090 * FitConsoleWindow() | |
| 2091 * Description: | |
| 2092 * Checks if the console window will fit within given buffer dimensions. | |
| 2093 * Also, if requested, will shrink the window to fit. | |
| 2094 * Returns: | |
| 2095 * TRUE on success | |
| 2096 */ | |
| 2097 static BOOL | |
| 2098 FitConsoleWindow( | |
| 2099 COORD dwBufferSize, | |
| 2100 BOOL WantAdjust) | |
| 2101 { | |
| 2102 CONSOLE_SCREEN_BUFFER_INFO csbi; | |
| 2103 COORD dwWindowSize; | |
| 2104 BOOL NeedAdjust = FALSE; | |
| 2105 | |
| 2106 if (GetConsoleScreenBufferInfo(g_hConOut, &csbi)) | |
| 2107 { | |
| 2108 /* | |
| 2109 * A buffer resize will fail if the current console window does | |
| 2110 * not lie completely within that buffer. To avoid this, we might | |
| 2111 * have to move and possibly shrink the window. | |
| 2112 */ | |
| 2113 if (csbi.srWindow.Right >= dwBufferSize.X) | |
| 2114 { | |
| 2115 dwWindowSize.X = SRWIDTH(csbi.srWindow); | |
| 2116 if (dwWindowSize.X > dwBufferSize.X) | |
| 2117 dwWindowSize.X = dwBufferSize.X; | |
| 2118 csbi.srWindow.Right = dwBufferSize.X - 1; | |
| 2119 csbi.srWindow.Left = dwBufferSize.X - dwWindowSize.X; | |
| 2120 NeedAdjust = TRUE; | |
| 2121 } | |
| 2122 if (csbi.srWindow.Bottom >= dwBufferSize.Y) | |
| 2123 { | |
| 2124 dwWindowSize.Y = SRHEIGHT(csbi.srWindow); | |
| 2125 if (dwWindowSize.Y > dwBufferSize.Y) | |
| 2126 dwWindowSize.Y = dwBufferSize.Y; | |
| 2127 csbi.srWindow.Bottom = dwBufferSize.Y - 1; | |
| 2128 csbi.srWindow.Top = dwBufferSize.Y - dwWindowSize.Y; | |
| 2129 NeedAdjust = TRUE; | |
| 2130 } | |
| 2131 if (NeedAdjust && WantAdjust) | |
| 2132 { | |
| 2133 if (!SetConsoleWindowInfo(g_hConOut, TRUE, &csbi.srWindow)) | |
| 2134 return FALSE; | |
| 2135 } | |
| 2136 return TRUE; | |
| 2137 } | |
| 2138 | |
| 2139 return FALSE; | |
| 2140 } | |
| 2141 | |
| 2142 typedef struct ConsoleBufferStruct | |
| 2143 { | |
| 26 | 2144 BOOL IsValid; |
| 2145 CONSOLE_SCREEN_BUFFER_INFO Info; | |
|
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2146 PCHAR_INFO Buffer; |
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2147 COORD BufferSize; |
| 7 | 2148 } ConsoleBuffer; |
| 2149 | |
| 2150 /* | |
| 2151 * SaveConsoleBuffer() | |
| 2152 * Description: | |
| 2153 * Saves important information about the console buffer, including the | |
| 2154 * actual buffer contents. The saved information is suitable for later | |
| 2155 * restoration by RestoreConsoleBuffer(). | |
| 2156 * Returns: | |
| 2157 * TRUE if all information was saved; FALSE otherwise | |
| 2158 * If FALSE, still sets cb->IsValid if buffer characteristics were saved. | |
| 2159 */ | |
| 2160 static BOOL | |
| 2161 SaveConsoleBuffer( | |
| 2162 ConsoleBuffer *cb) | |
| 2163 { | |
|
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2164 DWORD NumCells; |
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2165 COORD BufferCoord; |
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2166 SMALL_RECT ReadRegion; |
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2167 WORD Y, Y_incr; |
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2168 |
| 7 | 2169 if (cb == NULL) |
| 2170 return FALSE; | |
| 2171 | |
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2172 if (!GetConsoleScreenBufferInfo(g_hConOut, &cb->Info)) |
| 7 | 2173 { |
| 2174 cb->IsValid = FALSE; | |
| 2175 return FALSE; | |
| 2176 } | |
| 2177 cb->IsValid = TRUE; | |
| 2178 | |
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2179 /* |
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2180 * Allocate a buffer large enough to hold the entire console screen |
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2181 * buffer. If this ConsoleBuffer structure has already been initialized |
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2182 * with a buffer of the correct size, then just use that one. |
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2183 */ |
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2184 if (!cb->IsValid || cb->Buffer == NULL || |
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2185 cb->BufferSize.X != cb->Info.dwSize.X || |
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2186 cb->BufferSize.Y != cb->Info.dwSize.Y) |
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2187 { |
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2188 cb->BufferSize.X = cb->Info.dwSize.X; |
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2189 cb->BufferSize.Y = cb->Info.dwSize.Y; |
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2190 NumCells = cb->BufferSize.X * cb->BufferSize.Y; |
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2191 vim_free(cb->Buffer); |
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2192 cb->Buffer = (PCHAR_INFO)alloc(NumCells * sizeof(CHAR_INFO)); |
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2193 if (cb->Buffer == NULL) |
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2194 return FALSE; |
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2195 } |
| 7 | 2196 |
| 2197 /* | |
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2198 * We will now copy the console screen buffer into our buffer. |
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2199 * ReadConsoleOutput() seems to be limited as far as how much you |
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2200 * can read at a time. Empirically, this number seems to be about |
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2201 * 12000 cells (rows * columns). Start at position (0, 0) and copy |
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2202 * in chunks until it is all copied. The chunks will all have the |
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2203 * same horizontal characteristics, so initialize them now. The |
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2204 * height of each chunk will be (12000 / width). |
| 7 | 2205 */ |
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2206 BufferCoord.X = 0; |
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2207 ReadRegion.Left = 0; |
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2208 ReadRegion.Right = cb->Info.dwSize.X - 1; |
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2209 Y_incr = 12000 / cb->Info.dwSize.X; |
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2210 for (Y = 0; Y < cb->BufferSize.Y; Y += Y_incr) |
| 7 | 2211 { |
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2212 /* |
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2213 * Read into position (0, Y) in our buffer. |
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2214 */ |
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2215 BufferCoord.Y = Y; |
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2216 /* |
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2217 * Read the region whose top left corner is (0, Y) and whose bottom |
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2218 * right corner is (width - 1, Y + Y_incr - 1). This should define |
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2219 * a region of size width by Y_incr. Don't worry if this region is |
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2220 * too large for the remaining buffer; it will be cropped. |
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2221 */ |
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2222 ReadRegion.Top = Y; |
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2223 ReadRegion.Bottom = Y + Y_incr - 1; |
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2224 if (!ReadConsoleOutput(g_hConOut, /* output handle */ |
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2225 cb->Buffer, /* our buffer */ |
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2226 cb->BufferSize, /* dimensions of our buffer */ |
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2227 BufferCoord, /* offset in our buffer */ |
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2228 &ReadRegion)) /* region to save */ |
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2229 { |
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2230 vim_free(cb->Buffer); |
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2231 cb->Buffer = NULL; |
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2232 return FALSE; |
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2233 } |
| 7 | 2234 } |
| 2235 | |
| 2236 return TRUE; | |
| 2237 } | |
| 2238 | |
| 2239 /* | |
| 2240 * RestoreConsoleBuffer() | |
| 2241 * Description: | |
| 2242 * Restores important information about the console buffer, including the | |
| 2243 * actual buffer contents, if desired. The information to restore is in | |
| 2244 * the same format used by SaveConsoleBuffer(). | |
| 2245 * Returns: | |
| 2246 * TRUE on success | |
| 2247 */ | |
| 2248 static BOOL | |
| 2249 RestoreConsoleBuffer( | |
| 26 | 2250 ConsoleBuffer *cb, |
| 2251 BOOL RestoreScreen) | |
| 7 | 2252 { |
|
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2253 COORD BufferCoord; |
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2254 SMALL_RECT WriteRegion; |
| 7 | 2255 |
| 2256 if (cb == NULL || !cb->IsValid) | |
| 2257 return FALSE; | |
| 2258 | |
|
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2259 /* |
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2260 * Before restoring the buffer contents, clear the current buffer, and |
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2261 * restore the cursor position and window information. Doing this now |
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2262 * prevents old buffer contents from "flashing" onto the screen. |
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2263 */ |
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2264 if (RestoreScreen) |
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2265 ClearConsoleBuffer(cb->Info.wAttributes); |
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2266 |
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2267 FitConsoleWindow(cb->Info.dwSize, TRUE); |
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2268 if (!SetConsoleScreenBufferSize(g_hConOut, cb->Info.dwSize)) |
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2269 return FALSE; |
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2270 if (!SetConsoleTextAttribute(g_hConOut, cb->Info.wAttributes)) |
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2271 return FALSE; |
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2272 |
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2273 if (!RestoreScreen) |
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2274 { |
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2275 /* |
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2276 * No need to restore the screen buffer contents, so we're done. |
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2277 */ |
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2278 return TRUE; |
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2279 } |
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2280 |
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2281 if (!SetConsoleCursorPosition(g_hConOut, cb->Info.dwCursorPosition)) |
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2282 return FALSE; |
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2283 if (!SetConsoleWindowInfo(g_hConOut, TRUE, &cb->Info.srWindow)) |
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2284 return FALSE; |
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2285 |
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2286 /* |
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2287 * Restore the screen buffer contents. |
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2288 */ |
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2289 if (cb->Buffer != NULL) |
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2290 { |
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2291 BufferCoord.X = 0; |
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2292 BufferCoord.Y = 0; |
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2293 WriteRegion.Left = 0; |
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2294 WriteRegion.Top = 0; |
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2295 WriteRegion.Right = cb->Info.dwSize.X - 1; |
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2296 WriteRegion.Bottom = cb->Info.dwSize.Y - 1; |
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2297 if (!WriteConsoleOutput(g_hConOut, /* output handle */ |
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2298 cb->Buffer, /* our buffer */ |
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2299 cb->BufferSize, /* dimensions of our buffer */ |
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2300 BufferCoord, /* offset in our buffer */ |
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2301 &WriteRegion)) /* region to restore */ |
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2302 { |
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2303 return FALSE; |
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2304 } |
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2305 } |
| 7 | 2306 |
| 2307 return TRUE; | |
| 2308 } | |
| 2309 | |
|
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2310 #define FEAT_RESTORE_ORIG_SCREEN |
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2311 #ifdef FEAT_RESTORE_ORIG_SCREEN |
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2312 static ConsoleBuffer g_cbOrig = { 0 }; |
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2313 #endif |
| 7 | 2314 static ConsoleBuffer g_cbNonTermcap = { 0 }; |
| 2315 static ConsoleBuffer g_cbTermcap = { 0 }; | |
| 2316 | |
| 2317 #ifdef FEAT_TITLE | |
| 2318 #ifdef __BORLANDC__ | |
| 2319 typedef HWND (__stdcall *GETCONSOLEWINDOWPROC)(VOID); | |
| 2320 #else | |
|
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2321 typedef HWND (WINAPI *GETCONSOLEWINDOWPROC)(VOID); |
| 7 | 2322 #endif |
| 2323 char g_szOrigTitle[256] = { 0 }; | |
| 2324 HWND g_hWnd = NULL; /* also used in os_mswin.c */ | |
| 2325 static HICON g_hOrigIconSmall = NULL; | |
| 2326 static HICON g_hOrigIcon = NULL; | |
| 2327 static HICON g_hVimIcon = NULL; | |
| 2328 static BOOL g_fCanChangeIcon = FALSE; | |
| 2329 | |
| 2330 /* ICON* are not defined in VC++ 4.0 */ | |
| 2331 #ifndef ICON_SMALL | |
| 2332 #define ICON_SMALL 0 | |
| 2333 #endif | |
| 2334 #ifndef ICON_BIG | |
| 2335 #define ICON_BIG 1 | |
| 2336 #endif | |
| 2337 /* | |
| 2338 * GetConsoleIcon() | |
| 2339 * Description: | |
| 2340 * Attempts to retrieve the small icon and/or the big icon currently in | |
| 2341 * use by a given window. | |
| 2342 * Returns: | |
| 2343 * TRUE on success | |
| 2344 */ | |
| 2345 static BOOL | |
| 2346 GetConsoleIcon( | |
| 26 | 2347 HWND hWnd, |
| 2348 HICON *phIconSmall, | |
| 2349 HICON *phIcon) | |
| 7 | 2350 { |
| 2351 if (hWnd == NULL) | |
| 2352 return FALSE; | |
| 2353 | |
| 2354 if (phIconSmall != NULL) | |
| 26 | 2355 *phIconSmall = (HICON)SendMessage(hWnd, WM_GETICON, |
| 2356 (WPARAM)ICON_SMALL, (LPARAM)0); | |
| 7 | 2357 if (phIcon != NULL) |
| 26 | 2358 *phIcon = (HICON)SendMessage(hWnd, WM_GETICON, |
| 2359 (WPARAM)ICON_BIG, (LPARAM)0); | |
| 7 | 2360 return TRUE; |
| 2361 } | |
| 2362 | |
| 2363 /* | |
| 2364 * SetConsoleIcon() | |
| 2365 * Description: | |
| 2366 * Attempts to change the small icon and/or the big icon currently in | |
| 2367 * use by a given window. | |
| 2368 * Returns: | |
| 2369 * TRUE on success | |
| 2370 */ | |
| 2371 static BOOL | |
| 2372 SetConsoleIcon( | |
| 26 | 2373 HWND hWnd, |
| 2374 HICON hIconSmall, | |
| 2375 HICON hIcon) | |
| 7 | 2376 { |
| 2377 if (hWnd == NULL) | |
| 2378 return FALSE; | |
| 2379 | |
| 2380 if (hIconSmall != NULL) | |
|
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2381 SendMessage(hWnd, WM_SETICON, |
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2382 (WPARAM)ICON_SMALL, (LPARAM)hIconSmall); |
| 7 | 2383 if (hIcon != NULL) |
|
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2384 SendMessage(hWnd, WM_SETICON, |
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2385 (WPARAM)ICON_BIG, (LPARAM) hIcon); |
| 7 | 2386 return TRUE; |
| 2387 } | |
| 2388 | |
| 2389 /* | |
| 2390 * SaveConsoleTitleAndIcon() | |
| 2391 * Description: | |
| 2392 * Saves the current console window title in g_szOrigTitle, for later | |
| 2393 * restoration. Also, attempts to obtain a handle to the console window, | |
| 2394 * and use it to save the small and big icons currently in use by the | |
| 2395 * console window. This is not always possible on some versions of Windows; | |
| 2396 * nor is it possible when running Vim remotely using Telnet (since the | |
| 2397 * console window the user sees is owned by a remote process). | |
| 2398 */ | |
| 2399 static void | |
| 2400 SaveConsoleTitleAndIcon(void) | |
| 2401 { | |
| 2402 /* Save the original title. */ | |
| 2403 if (!GetConsoleTitle(g_szOrigTitle, sizeof(g_szOrigTitle))) | |
| 2404 return; | |
| 2405 | |
| 2406 /* | |
| 2407 * Obtain a handle to the console window using GetConsoleWindow() from | |
| 2408 * KERNEL32.DLL; we need to handle in order to change the window icon. | |
| 2409 * This function only exists on NT-based Windows, starting with Windows | |
| 2410 * 2000. On older operating systems, we can't change the window icon | |
| 2411 * anyway. | |
| 2412 */ | |
|
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2413 g_hWnd = GetConsoleWindow(); |
| 7 | 2414 if (g_hWnd == NULL) |
| 2415 return; | |
| 2416 | |
| 2417 /* Save the original console window icon. */ | |
| 2418 GetConsoleIcon(g_hWnd, &g_hOrigIconSmall, &g_hOrigIcon); | |
| 2419 if (g_hOrigIconSmall == NULL || g_hOrigIcon == NULL) | |
| 2420 return; | |
| 2421 | |
| 2422 /* Extract the first icon contained in the Vim executable. */ | |
| 6249 | 2423 if (mch_icon_load((HANDLE *)&g_hVimIcon) == FAIL || g_hVimIcon == NULL) |
|
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diff
changeset
|
2424 g_hVimIcon = ExtractIcon(NULL, (LPCSTR)exe_name, 0); |
| 7 | 2425 if (g_hVimIcon != NULL) |
| 2426 g_fCanChangeIcon = TRUE; | |
| 2427 } | |
| 2428 #endif | |
| 2429 | |
| 2430 static int g_fWindInitCalled = FALSE; | |
| 2431 static int g_fTermcapMode = FALSE; | |
| 2432 static CONSOLE_CURSOR_INFO g_cci; | |
| 2433 static DWORD g_cmodein = 0; | |
| 2434 static DWORD g_cmodeout = 0; | |
| 2435 | |
| 2436 /* | |
| 2437 * non-GUI version of mch_init(). | |
| 2438 */ | |
| 2439 void | |
| 26 | 2440 mch_init(void) |
| 7 | 2441 { |
|
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|
2442 #ifndef FEAT_RESTORE_ORIG_SCREEN |
|
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commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
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2443 CONSOLE_SCREEN_BUFFER_INFO csbi; |
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parents:
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|
2444 #endif |
| 7 | 2445 #ifndef __MINGW32__ |
| 2446 extern int _fmode; | |
| 2447 #endif | |
| 2448 | |
| 2584 | 2449 /* Silently handle invalid parameters to CRT functions */ |
| 2450 SET_INVALID_PARAM_HANDLER; | |
| 2451 | |
| 7 | 2452 /* Let critical errors result in a failure, not in a dialog box. Required |
| 2453 * for the timestamp test to work on removed floppies. */ | |
| 2454 SetErrorMode(SEM_FAILCRITICALERRORS); | |
| 2455 | |
| 2456 _fmode = O_BINARY; /* we do our own CR-LF translation */ | |
| 2457 out_flush(); | |
| 2458 | |
| 2459 /* Obtain handles for the standard Console I/O devices */ | |
| 2460 if (read_cmd_fd == 0) | |
| 2461 g_hConIn = GetStdHandle(STD_INPUT_HANDLE); | |
| 2462 else | |
| 2463 create_conin(); | |
| 2464 g_hConOut = GetStdHandle(STD_OUTPUT_HANDLE); | |
|
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|
2465 |
|
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diff
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|
2466 #ifdef FEAT_RESTORE_ORIG_SCREEN |
|
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parents:
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|
2467 /* Save the initial console buffer for later restoration */ |
|
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|
2468 SaveConsoleBuffer(&g_cbOrig); |
|
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2469 g_attrCurrent = g_attrDefault = g_cbOrig.Info.wAttributes; |
|
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|
2470 #else |
| 7 | 2471 /* Get current text attributes */ |
|
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|
2472 GetConsoleScreenBufferInfo(g_hConOut, &csbi); |
|
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commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
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parents:
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|
2473 g_attrCurrent = g_attrDefault = csbi.wAttributes; |
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commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2474 #endif |
| 7 | 2475 if (cterm_normal_fg_color == 0) |
| 2476 cterm_normal_fg_color = (g_attrCurrent & 0xf) + 1; | |
| 2477 if (cterm_normal_bg_color == 0) | |
| 2478 cterm_normal_bg_color = ((g_attrCurrent >> 4) & 0xf) + 1; | |
| 2479 | |
| 2480 /* set termcap codes to current text attributes */ | |
| 2481 update_tcap(g_attrCurrent); | |
| 2482 | |
| 2483 GetConsoleCursorInfo(g_hConOut, &g_cci); | |
| 2484 GetConsoleMode(g_hConIn, &g_cmodein); | |
| 2485 GetConsoleMode(g_hConOut, &g_cmodeout); | |
| 2486 | |
| 2487 #ifdef FEAT_TITLE | |
| 2488 SaveConsoleTitleAndIcon(); | |
| 2489 /* | |
| 2490 * Set both the small and big icons of the console window to Vim's icon. | |
| 2491 * Note that Vim presently only has one size of icon (32x32), but it | |
| 2492 * automatically gets scaled down to 16x16 when setting the small icon. | |
| 2493 */ | |
| 2494 if (g_fCanChangeIcon) | |
| 2495 SetConsoleIcon(g_hWnd, g_hVimIcon, g_hVimIcon); | |
| 2496 #endif | |
| 2497 | |
| 2498 ui_get_shellsize(); | |
| 2499 | |
| 2500 #ifdef MCH_WRITE_DUMP | |
| 2501 fdDump = fopen("dump", "wt"); | |
| 2502 | |
| 2503 if (fdDump) | |
| 2504 { | |
| 2505 time_t t; | |
| 2506 | |
| 2507 time(&t); | |
| 2508 fputs(ctime(&t), fdDump); | |
| 2509 fflush(fdDump); | |
| 2510 } | |
| 2511 #endif | |
| 2512 | |
| 2513 g_fWindInitCalled = TRUE; | |
| 2514 | |
| 2515 #ifdef FEAT_MOUSE | |
| 2516 g_fMouseAvail = GetSystemMetrics(SM_MOUSEPRESENT); | |
| 2517 #endif | |
| 2518 | |
| 2519 #ifdef FEAT_CLIPBOARD | |
| 4168 | 2520 win_clip_init(); |
| 7 | 2521 #endif |
| 2522 } | |
| 2523 | |
| 2524 /* | |
| 2525 * non-GUI version of mch_exit(). | |
| 2526 * Shut down and exit with status `r' | |
| 2527 * Careful: mch_exit() may be called before mch_init()! | |
| 2528 */ | |
| 2529 void | |
| 2530 mch_exit(int r) | |
| 2531 { | |
| 2532 stoptermcap(); | |
| 2533 | |
| 2534 if (g_fWindInitCalled) | |
| 2535 settmode(TMODE_COOK); | |
| 2536 | |
| 2537 ml_close_all(TRUE); /* remove all memfiles */ | |
| 2538 | |
| 2539 if (g_fWindInitCalled) | |
| 2540 { | |
| 2541 #ifdef FEAT_TITLE | |
| 2542 mch_restore_title(3); | |
| 2543 /* | |
| 2544 * Restore both the small and big icons of the console window to | |
| 2545 * what they were at startup. Don't do this when the window is | |
| 2546 * closed, Vim would hang here. | |
| 2547 */ | |
| 2548 if (g_fCanChangeIcon && !g_fForceExit) | |
| 2549 SetConsoleIcon(g_hWnd, g_hOrigIconSmall, g_hOrigIcon); | |
| 2550 #endif | |
| 2551 | |
| 2552 #ifdef MCH_WRITE_DUMP | |
| 2553 if (fdDump) | |
| 2554 { | |
| 2555 time_t t; | |
| 2556 | |
| 2557 time(&t); | |
| 2558 fputs(ctime(&t), fdDump); | |
| 2559 fclose(fdDump); | |
| 2560 } | |
| 2561 fdDump = NULL; | |
| 2562 #endif | |
| 2563 } | |
| 2564 | |
| 2565 SetConsoleCursorInfo(g_hConOut, &g_cci); | |
| 2566 SetConsoleMode(g_hConIn, g_cmodein); | |
| 2567 SetConsoleMode(g_hConOut, g_cmodeout); | |
| 2568 | |
| 2569 #ifdef DYNAMIC_GETTEXT | |
| 2570 dyn_libintl_end(); | |
| 2571 #endif | |
| 2572 | |
| 2573 exit(r); | |
| 2574 } | |
| 2575 #endif /* !FEAT_GUI_W32 */ | |
| 2576 | |
| 2577 /* | |
| 2578 * Do we have an interactive window? | |
| 2579 */ | |
| 323 | 2580 /*ARGSUSED*/ |
| 7 | 2581 int |
| 2582 mch_check_win( | |
| 2583 int argc, | |
| 2584 char **argv) | |
| 2585 { | |
| 2586 get_exe_name(); | |
| 2587 | |
| 2588 #ifdef FEAT_GUI_W32 | |
| 2589 return OK; /* GUI always has a tty */ | |
| 2590 #else | |
| 2591 if (isatty(1)) | |
| 2592 return OK; | |
| 2593 return FAIL; | |
| 2594 #endif | |
| 2595 } | |
| 2596 | |
| 2597 | |
| 5326 | 2598 #ifdef FEAT_MBYTE |
| 2599 /* | |
| 2600 * fname_casew(): Wide version of fname_case(). Set the case of the file name, | |
| 2601 * if it already exists. When "len" is > 0, also expand short to long | |
| 2602 * filenames. | |
| 2603 * Return FAIL if wide functions are not available, OK otherwise. | |
| 2604 * NOTE: much of this is identical to fname_case(), keep in sync! | |
| 2605 */ | |
| 2606 static int | |
| 2607 fname_casew( | |
| 2608 WCHAR *name, | |
| 2609 int len) | |
| 2610 { | |
| 2611 WCHAR szTrueName[_MAX_PATH + 2]; | |
| 2612 WCHAR szTrueNameTemp[_MAX_PATH + 2]; | |
| 2613 WCHAR *ptrue, *ptruePrev; | |
| 2614 WCHAR *porig, *porigPrev; | |
| 2615 int flen; | |
| 2616 WIN32_FIND_DATAW fb; | |
| 5529 | 2617 HANDLE hFind = INVALID_HANDLE_VALUE; |
| 5326 | 2618 int c; |
| 2619 int slen; | |
| 2620 | |
| 2621 flen = (int)wcslen(name); | |
| 2622 if (flen > _MAX_PATH) | |
| 2623 return OK; | |
| 2624 | |
| 2625 /* slash_adjust(name) not needed, already adjusted by fname_case(). */ | |
| 2626 | |
| 2627 /* Build the new name in szTrueName[] one component at a time. */ | |
| 2628 porig = name; | |
| 2629 ptrue = szTrueName; | |
| 2630 | |
| 2631 if (iswalpha(porig[0]) && porig[1] == L':') | |
| 2632 { | |
| 2633 /* copy leading drive letter */ | |
| 2634 *ptrue++ = *porig++; | |
| 2635 *ptrue++ = *porig++; | |
| 2636 } | |
| 5529 | 2637 *ptrue = NUL; /* in case nothing follows */ |
| 5326 | 2638 |
| 2639 while (*porig != NUL) | |
| 2640 { | |
| 2641 /* copy \ characters */ | |
| 2642 while (*porig == psepc) | |
| 2643 *ptrue++ = *porig++; | |
| 2644 | |
| 2645 ptruePrev = ptrue; | |
| 2646 porigPrev = porig; | |
| 2647 while (*porig != NUL && *porig != psepc) | |
| 2648 { | |
| 2649 *ptrue++ = *porig++; | |
| 2650 } | |
| 2651 *ptrue = NUL; | |
| 2652 | |
| 2653 /* To avoid a slow failure append "\*" when searching a directory, | |
| 2654 * server or network share. */ | |
| 2655 wcscpy(szTrueNameTemp, szTrueName); | |
| 2656 slen = (int)wcslen(szTrueNameTemp); | |
| 2657 if (*porig == psepc && slen + 2 < _MAX_PATH) | |
| 2658 wcscpy(szTrueNameTemp + slen, L"\\*"); | |
| 2659 | |
| 2660 /* Skip "", "." and "..". */ | |
| 2661 if (ptrue > ptruePrev | |
| 2662 && (ptruePrev[0] != L'.' | |
| 2663 || (ptruePrev[1] != NUL | |
| 2664 && (ptruePrev[1] != L'.' || ptruePrev[2] != NUL))) | |
| 2665 && (hFind = FindFirstFileW(szTrueNameTemp, &fb)) | |
| 2666 != INVALID_HANDLE_VALUE) | |
| 2667 { | |
| 2668 c = *porig; | |
| 2669 *porig = NUL; | |
| 2670 | |
| 2671 /* Only use the match when it's the same name (ignoring case) or | |
| 2672 * expansion is allowed and there is a match with the short name | |
| 2673 * and there is enough room. */ | |
| 2674 if (_wcsicoll(porigPrev, fb.cFileName) == 0 | |
| 2675 || (len > 0 | |
| 2676 && (_wcsicoll(porigPrev, fb.cAlternateFileName) == 0 | |
| 2677 && (int)(ptruePrev - szTrueName) | |
| 2678 + (int)wcslen(fb.cFileName) < len))) | |
| 2679 { | |
| 2680 wcscpy(ptruePrev, fb.cFileName); | |
| 2681 | |
| 2682 /* Look for exact match and prefer it if found. Must be a | |
| 2683 * long name, otherwise there would be only one match. */ | |
| 2684 while (FindNextFileW(hFind, &fb)) | |
| 2685 { | |
| 2686 if (*fb.cAlternateFileName != NUL | |
| 2687 && (wcscoll(porigPrev, fb.cFileName) == 0 | |
| 2688 || (len > 0 | |
| 2689 && (_wcsicoll(porigPrev, | |
| 2690 fb.cAlternateFileName) == 0 | |
| 2691 && (int)(ptruePrev - szTrueName) | |
| 2692 + (int)wcslen(fb.cFileName) < len)))) | |
| 2693 { | |
| 2694 wcscpy(ptruePrev, fb.cFileName); | |
| 2695 break; | |
| 2696 } | |
| 2697 } | |
| 2698 } | |
| 2699 FindClose(hFind); | |
| 2700 *porig = c; | |
| 2701 ptrue = ptruePrev + wcslen(ptruePrev); | |
| 2702 } | |
| 2703 } | |
| 2704 | |
| 2705 wcscpy(name, szTrueName); | |
| 2706 return OK; | |
| 2707 } | |
| 2708 #endif | |
| 2709 | |
| 7 | 2710 /* |
| 2711 * fname_case(): Set the case of the file name, if it already exists. | |
| 2712 * When "len" is > 0, also expand short to long filenames. | |
| 5326 | 2713 * NOTE: much of this is identical to fname_casew(), keep in sync! |
| 7 | 2714 */ |
| 2715 void | |
| 2716 fname_case( | |
| 2717 char_u *name, | |
| 2718 int len) | |
| 2719 { | |
| 2720 char szTrueName[_MAX_PATH + 2]; | |
| 2604 | 2721 char szTrueNameTemp[_MAX_PATH + 2]; |
| 7 | 2722 char *ptrue, *ptruePrev; |
| 2723 char *porig, *porigPrev; | |
| 2724 int flen; | |
| 2725 WIN32_FIND_DATA fb; | |
| 2726 HANDLE hFind; | |
| 2727 int c; | |
| 2604 | 2728 int slen; |
| 7 | 2729 |
| 434 | 2730 flen = (int)STRLEN(name); |
| 5326 | 2731 if (flen == 0) |
| 7 | 2732 return; |
| 2733 | |
| 2734 slash_adjust(name); | |
| 2735 | |
| 5326 | 2736 #ifdef FEAT_MBYTE |
| 2737 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2738 { | |
| 2739 WCHAR *p = enc_to_utf16(name, NULL); | |
| 2740 | |
| 2741 if (p != NULL) | |
| 2742 { | |
| 2743 char_u *q; | |
| 6262 | 2744 WCHAR buf[_MAX_PATH + 1]; |
| 2745 | |
| 2746 wcsncpy(buf, p, _MAX_PATH); | |
| 2747 buf[_MAX_PATH] = L'\0'; | |
| 5326 | 2748 vim_free(p); |
| 2749 | |
| 2750 if (fname_casew(buf, (len > 0) ? _MAX_PATH : 0) == OK) | |
| 2751 { | |
| 2752 q = utf16_to_enc(buf, NULL); | |
| 2753 if (q != NULL) | |
| 2754 { | |
| 2755 vim_strncpy(name, q, (len > 0) ? len - 1 : flen); | |
| 2756 vim_free(q); | |
| 2757 return; | |
| 2758 } | |
| 2759 } | |
| 2760 } | |
|
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commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
2761 return; |
| 5326 | 2762 } |
| 2763 #endif | |
| 2764 | |
| 2765 /* If 'enc' is utf-8, flen can be larger than _MAX_PATH. | |
| 2766 * So we should check this after calling wide function. */ | |
| 2767 if (flen > _MAX_PATH) | |
| 2768 return; | |
| 2769 | |
| 7 | 2770 /* 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
|
2771 porig = (char *)name; |
| 7 | 2772 ptrue = szTrueName; |
| 2773 | |
| 2774 if (isalpha(porig[0]) && porig[1] == ':') | |
| 2775 { | |
| 2776 /* copy leading drive letter */ | |
| 2777 *ptrue++ = *porig++; | |
| 2778 *ptrue++ = *porig++; | |
| 2779 } | |
| 5529 | 2780 *ptrue = NUL; /* in case nothing follows */ |
| 7 | 2781 |
| 2782 while (*porig != NUL) | |
| 2783 { | |
| 2784 /* copy \ characters */ | |
| 2785 while (*porig == psepc) | |
| 2786 *ptrue++ = *porig++; | |
| 2787 | |
| 2788 ptruePrev = ptrue; | |
| 2789 porigPrev = porig; | |
| 2790 while (*porig != NUL && *porig != psepc) | |
| 2791 { | |
| 2792 #ifdef FEAT_MBYTE | |
| 2793 int l; | |
| 2794 | |
| 2795 if (enc_dbcs) | |
| 2796 { | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
2797 l = (*mb_ptr2len)((char_u *)porig); |
| 7 | 2798 while (--l >= 0) |
| 2799 *ptrue++ = *porig++; | |
| 2800 } | |
| 2801 else | |
| 2802 #endif | |
| 2803 *ptrue++ = *porig++; | |
| 2804 } | |
| 2805 *ptrue = NUL; | |
| 2806 | |
| 2604 | 2807 /* To avoid a slow failure append "\*" when searching a directory, |
| 2808 * server or network share. */ | |
| 2809 STRCPY(szTrueNameTemp, szTrueName); | |
| 2615 | 2810 slen = (int)strlen(szTrueNameTemp); |
| 2604 | 2811 if (*porig == psepc && slen + 2 < _MAX_PATH) |
| 2812 STRCPY(szTrueNameTemp + slen, "\\*"); | |
| 2813 | |
| 7 | 2814 /* Skip "", "." and "..". */ |
| 2815 if (ptrue > ptruePrev | |
| 2816 && (ptruePrev[0] != '.' | |
| 2817 || (ptruePrev[1] != NUL | |
| 2818 && (ptruePrev[1] != '.' || ptruePrev[2] != NUL))) | |
| 2604 | 2819 && (hFind = FindFirstFile(szTrueNameTemp, &fb)) |
| 7 | 2820 != INVALID_HANDLE_VALUE) |
| 2821 { | |
| 2822 c = *porig; | |
| 2823 *porig = NUL; | |
| 2824 | |
| 2825 /* Only use the match when it's the same name (ignoring case) or | |
| 2826 * expansion is allowed and there is a match with the short name | |
| 2827 * and there is enough room. */ | |
| 2828 if (_stricoll(porigPrev, fb.cFileName) == 0 | |
| 2829 || (len > 0 | |
| 2830 && (_stricoll(porigPrev, fb.cAlternateFileName) == 0 | |
| 2831 && (int)(ptruePrev - szTrueName) | |
| 2832 + (int)strlen(fb.cFileName) < len))) | |
| 2833 { | |
| 2834 STRCPY(ptruePrev, fb.cFileName); | |
| 2835 | |
| 2836 /* Look for exact match and prefer it if found. Must be a | |
| 2837 * long name, otherwise there would be only one match. */ | |
| 2838 while (FindNextFile(hFind, &fb)) | |
| 2839 { | |
| 2840 if (*fb.cAlternateFileName != NUL | |
| 2841 && (strcoll(porigPrev, fb.cFileName) == 0 | |
| 2842 || (len > 0 | |
| 2843 && (_stricoll(porigPrev, | |
| 2844 fb.cAlternateFileName) == 0 | |
| 2845 && (int)(ptruePrev - szTrueName) | |
| 2846 + (int)strlen(fb.cFileName) < len)))) | |
| 2847 { | |
| 2848 STRCPY(ptruePrev, fb.cFileName); | |
| 2849 break; | |
| 2850 } | |
| 2851 } | |
| 2852 } | |
| 2853 FindClose(hFind); | |
| 2854 *porig = c; | |
| 2855 ptrue = ptruePrev + strlen(ptruePrev); | |
| 2856 } | |
| 2857 } | |
| 2858 | |
| 2859 STRCPY(name, szTrueName); | |
| 2860 } | |
| 2861 | |
| 2862 | |
| 2863 /* | |
| 2864 * Insert user name in s[len]. | |
| 2865 */ | |
| 2866 int | |
| 2867 mch_get_user_name( | |
| 26 | 2868 char_u *s, |
| 2869 int len) | |
| 7 | 2870 { |
| 1414 | 2871 char szUserName[256 + 1]; /* UNLEN is 256 */ |
| 7 | 2872 DWORD cch = sizeof szUserName; |
| 2873 | |
| 5549 | 2874 #ifdef FEAT_MBYTE |
| 2875 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2876 { | |
| 2877 WCHAR wszUserName[256 + 1]; /* UNLEN is 256 */ | |
| 2878 DWORD wcch = sizeof(wszUserName) / sizeof(WCHAR); | |
| 2879 | |
| 2880 if (GetUserNameW(wszUserName, &wcch)) | |
| 2881 { | |
| 2882 char_u *p = utf16_to_enc(wszUserName, NULL); | |
| 2883 | |
| 2884 if (p != NULL) | |
| 2885 { | |
| 2886 vim_strncpy(s, p, len - 1); | |
| 2887 vim_free(p); | |
| 2888 return OK; | |
| 2889 } | |
| 2890 } | |
| 2891 } | |
| 2892 #endif | |
| 7 | 2893 if (GetUserName(szUserName, &cch)) |
| 2894 { | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
2895 vim_strncpy(s, (char_u *)szUserName, len - 1); |
| 7 | 2896 return OK; |
| 2897 } | |
| 2898 s[0] = NUL; | |
| 2899 return FAIL; | |
| 2900 } | |
| 2901 | |
| 2902 | |
| 2903 /* | |
| 2904 * Insert host name in s[len]. | |
| 2905 */ | |
| 2906 void | |
| 2907 mch_get_host_name( | |
| 2908 char_u *s, | |
| 2909 int len) | |
| 2910 { | |
| 2911 DWORD cch = len; | |
| 2912 | |
| 5551 | 2913 #ifdef FEAT_MBYTE |
| 2914 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2915 { | |
| 2916 WCHAR wszHostName[256 + 1]; | |
| 2917 DWORD wcch = sizeof(wszHostName) / sizeof(WCHAR); | |
| 2918 | |
| 2919 if (GetComputerNameW(wszHostName, &wcch)) | |
| 2920 { | |
| 2921 char_u *p = utf16_to_enc(wszHostName, NULL); | |
| 2922 | |
| 2923 if (p != NULL) | |
| 2924 { | |
| 2925 vim_strncpy(s, p, len - 1); | |
| 2926 vim_free(p); | |
| 2927 return; | |
| 2928 } | |
| 2929 } | |
| 2930 } | |
| 2931 #endif | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
2932 if (!GetComputerName((LPSTR)s, &cch)) |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
2933 vim_strncpy(s, (char_u *)"PC (Win32 Vim)", len - 1); |
| 7 | 2934 } |
| 2935 | |
| 2936 | |
| 2937 /* | |
| 2938 * return process ID | |
| 2939 */ | |
| 2940 long | |
| 26 | 2941 mch_get_pid(void) |
| 7 | 2942 { |
| 2943 return (long)GetCurrentProcessId(); | |
| 2944 } | |
| 2945 | |
| 2946 | |
| 2947 /* | |
| 2948 * Get name of current directory into buffer 'buf' of length 'len' bytes. | |
| 2949 * Return OK for success, FAIL for failure. | |
| 2950 */ | |
| 2951 int | |
| 2952 mch_dirname( | |
| 2953 char_u *buf, | |
| 2954 int len) | |
| 2955 { | |
| 2956 /* | |
| 2957 * Originally this was: | |
| 2958 * return (getcwd(buf, len) != NULL ? OK : FAIL); | |
| 2959 * But the Win32s known bug list says that getcwd() doesn't work | |
| 2960 * so use the Win32 system call instead. <Negri> | |
| 2961 */ | |
| 2962 #ifdef FEAT_MBYTE | |
| 2963 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2964 { | |
| 2965 WCHAR wbuf[_MAX_PATH + 1]; | |
| 2966 | |
| 2967 if (GetCurrentDirectoryW(_MAX_PATH, wbuf) != 0) | |
| 2968 { | |
| 1752 | 2969 char_u *p = utf16_to_enc(wbuf, NULL); |
| 7 | 2970 |
| 2971 if (p != NULL) | |
| 2972 { | |
| 417 | 2973 vim_strncpy(buf, p, len - 1); |
| 7 | 2974 vim_free(p); |
| 2975 return OK; | |
| 2976 } | |
| 2977 } | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
2978 return FAIL; |
| 7 | 2979 } |
| 2980 #endif | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
2981 return (GetCurrentDirectory(len, (LPSTR)buf) != 0 ? OK : FAIL); |
| 7 | 2982 } |
| 2983 | |
| 2984 /* | |
| 5494 | 2985 * Get file permissions for "name". |
| 2986 * Return mode_t or -1 for error. | |
| 7 | 2987 */ |
| 2988 long | |
| 26 | 2989 mch_getperm(char_u *name) |
| 7 | 2990 { |
|
9387
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
8949
diff
changeset
|
2991 stat_T st; |
| 5494 | 2992 int n; |
| 2993 | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
2994 n = mch_stat((char *)name, &st); |
| 5588 | 2995 return n == 0 ? (long)(unsigned short)st.st_mode : -1L; |
| 7 | 2996 } |
| 2997 | |
| 2998 | |
| 2999 /* | |
|
5229
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
3000 * Set file permission for "name" to "perm". |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3001 * |
|
5229
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
3002 * Return FAIL for failure, OK otherwise. |
| 7 | 3003 */ |
| 3004 int | |
|
5229
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
3005 mch_setperm(char_u *name, long perm) |
| 7 | 3006 { |
|
5229
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
3007 long n = -1; |
|
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
3008 |
| 7 | 3009 #ifdef FEAT_MBYTE |
| 3010 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 3011 { | |
|
5229
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
3012 WCHAR *p = enc_to_utf16(name, NULL); |
| 7 | 3013 |
| 3014 if (p != NULL) | |
| 3015 { | |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3016 n = _wchmod(p, perm); |
| 7 | 3017 vim_free(p); |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3018 if (n == -1) |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3019 return FAIL; |
| 7 | 3020 } |
| 3021 } | |
|
5229
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
3022 if (n == -1) |
| 7 | 3023 #endif |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3024 n = _chmod((const char *)name, perm); |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3025 if (n == -1) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3026 return FAIL; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3027 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3028 win32_set_archive(name); |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3029 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3030 return OK; |
| 7 | 3031 } |
| 3032 | |
| 3033 /* | |
| 3034 * Set hidden flag for "name". | |
| 3035 */ | |
| 3036 void | |
| 3037 mch_hide(char_u *name) | |
| 3038 { | |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3039 int attrs = win32_getattrs(name); |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3040 if (attrs == -1) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3041 return; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3042 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3043 attrs |= FILE_ATTRIBUTE_HIDDEN; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3044 win32_setattrs(name, attrs); |
| 7 | 3045 } |
| 3046 | |
| 3047 /* | |
|
7194
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3048 * 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
|
3049 */ |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3050 int |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3051 mch_ishidden(char_u *name) |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3052 { |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3053 int f = win32_getattrs(name); |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3054 |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3055 if (f == -1) |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3056 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
|
3057 |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3058 return (f & FILE_ATTRIBUTE_HIDDEN) != 0; |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3059 } |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3060 |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
3061 /* |
| 7 | 3062 * return TRUE if "name" is a directory |
| 3063 * return FALSE if "name" is not a directory or upon error | |
| 3064 */ | |
| 3065 int | |
| 3066 mch_isdir(char_u *name) | |
| 3067 { | |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3068 int f = win32_getattrs(name); |
| 7 | 3069 |
| 3070 if (f == -1) | |
| 3071 return FALSE; /* file does not exist at all */ | |
| 3072 | |
| 3073 return (f & FILE_ATTRIBUTE_DIRECTORY) != 0; | |
| 3074 } | |
| 3075 | |
| 3076 /* | |
|
7657
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3077 * 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
|
3078 * 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
|
3079 * return FALSE for error |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3080 */ |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3081 int |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3082 mch_isrealdir(char_u *name) |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3083 { |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3084 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
|
3085 } |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3086 |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3087 /* |
| 2803 | 3088 * Create directory "name". |
| 3089 * Return 0 on success, -1 on error. | |
| 3090 */ | |
| 3091 int | |
| 3092 mch_mkdir(char_u *name) | |
| 3093 { | |
| 3094 #ifdef FEAT_MBYTE | |
| 3095 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 3096 { | |
| 3097 WCHAR *p; | |
| 3098 int retval; | |
| 3099 | |
| 3100 p = enc_to_utf16(name, NULL); | |
| 3101 if (p == NULL) | |
| 3102 return -1; | |
| 3103 retval = _wmkdir(p); | |
| 3104 vim_free(p); | |
| 3105 return retval; | |
| 3106 } | |
| 3107 #endif | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3108 return _mkdir((const char *)name); |
| 2803 | 3109 } |
| 3110 | |
| 3111 /* | |
|
7619
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3112 * Delete directory "name". |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3113 * 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
|
3114 */ |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3115 int |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3116 mch_rmdir(char_u *name) |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3117 { |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3118 #ifdef FEAT_MBYTE |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3119 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
|
3120 { |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3121 WCHAR *p; |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3122 int retval; |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3123 |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3124 p = enc_to_utf16(name, NULL); |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3125 if (p == NULL) |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3126 return -1; |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3127 retval = _wrmdir(p); |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3128 vim_free(p); |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3129 return retval; |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3130 } |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3131 #endif |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3132 return _rmdir((const char *)name); |
|
7619
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3133 } |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3134 |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3135 /* |
| 696 | 3136 * Return TRUE if file "fname" has more than one link. |
| 3137 */ | |
| 3138 int | |
|
4872
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updated for version 7.3.1182
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diff
changeset
|
3139 mch_is_hard_link(char_u *fname) |
| 696 | 3140 { |
| 2793 | 3141 BY_HANDLE_FILE_INFORMATION info; |
| 3142 | |
| 3143 return win32_fileinfo(fname, &info) == FILEINFO_OK | |
| 3144 && info.nNumberOfLinks > 1; | |
| 3145 } | |
| 3146 | |
| 3147 /* | |
|
7657
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3148 * Return TRUE if "name" is a symbolic link (or a junction). |
|
4872
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|
3149 */ |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3150 int |
|
7657
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3151 mch_is_symbolic_link(char_u *name) |
|
4872
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|
3152 { |
|
fa98c2b030ed
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diff
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|
3153 HANDLE hFind; |
|
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|
3154 int res = FALSE; |
|
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|
3155 WIN32_FIND_DATAA findDataA; |
|
fa98c2b030ed
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|
3156 DWORD fileFlags = 0, reparseTag = 0; |
|
fa98c2b030ed
updated for version 7.3.1182
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parents:
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diff
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|
3157 #ifdef FEAT_MBYTE |
|
fa98c2b030ed
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|
3158 WCHAR *wn = NULL; |
|
fa98c2b030ed
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parents:
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|
3159 WIN32_FIND_DATAW findDataW; |
|
fa98c2b030ed
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|
3160 |
|
fa98c2b030ed
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|
3161 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
|
3162 wn = enc_to_utf16(name, NULL); |
|
4872
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|
3163 if (wn != NULL) |
|
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diff
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|
3164 { |
|
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diff
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|
3165 hFind = FindFirstFileW(wn, &findDataW); |
|
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|
3166 vim_free(wn); |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3167 if (hFind != INVALID_HANDLE_VALUE) |
|
4872
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|
3168 { |
|
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|
3169 fileFlags = findDataW.dwFileAttributes; |
|
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diff
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|
3170 reparseTag = findDataW.dwReserved0; |
|
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|
3171 } |
|
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|
3172 } |
|
4930
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diff
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|
3173 else |
|
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diff
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|
3174 #endif |
|
4872
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|
3175 { |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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parents:
8059
diff
changeset
|
3176 hFind = FindFirstFile((LPCSTR)name, &findDataA); |
|
4930
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|
3177 if (hFind != INVALID_HANDLE_VALUE) |
|
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|
3178 { |
|
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|
3179 fileFlags = findDataA.dwFileAttributes; |
|
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|
3180 reparseTag = findDataA.dwReserved0; |
|
7155782d94fb
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|
3181 } |
|
4872
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|
3182 } |
|
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|
3183 |
|
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|
3184 if (hFind != INVALID_HANDLE_VALUE) |
|
fa98c2b030ed
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diff
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|
3185 FindClose(hFind); |
|
fa98c2b030ed
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|
3186 |
|
fa98c2b030ed
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diff
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|
3187 if ((fileFlags & FILE_ATTRIBUTE_REPARSE_POINT) |
|
7657
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commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
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parents:
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diff
changeset
|
3188 && (reparseTag == IO_REPARSE_TAG_SYMLINK |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3189 || reparseTag == IO_REPARSE_TAG_MOUNT_POINT)) |
|
4872
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diff
changeset
|
3190 res = TRUE; |
|
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diff
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|
3191 |
|
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diff
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|
3192 return res; |
|
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diff
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|
3193 } |
|
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diff
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|
3194 |
|
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diff
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|
3195 /* |
|
fa98c2b030ed
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parents:
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diff
changeset
|
3196 * Return TRUE if file "fname" has more than one link or if it is a symbolic |
|
fa98c2b030ed
updated for version 7.3.1182
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diff
changeset
|
3197 * link. |
|
fa98c2b030ed
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diff
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|
3198 */ |
|
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diff
changeset
|
3199 int |
|
fa98c2b030ed
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diff
changeset
|
3200 mch_is_linked(char_u *fname) |
|
fa98c2b030ed
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diff
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|
3201 { |
|
fa98c2b030ed
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diff
changeset
|
3202 if (mch_is_hard_link(fname) || mch_is_symbolic_link(fname)) |
|
fa98c2b030ed
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diff
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|
3203 return TRUE; |
|
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diff
changeset
|
3204 return FALSE; |
|
fa98c2b030ed
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diff
changeset
|
3205 } |
|
fa98c2b030ed
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diff
changeset
|
3206 |
|
fa98c2b030ed
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parents:
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diff
changeset
|
3207 /* |
| 2793 | 3208 * Get the by-handle-file-information for "fname". |
| 3209 * Returns FILEINFO_OK when OK. | |
| 3210 * returns FILEINFO_ENC_FAIL when enc_to_utf16() failed. | |
| 3211 * Returns FILEINFO_READ_FAIL when CreateFile() failed. | |
| 3212 * Returns FILEINFO_INFO_FAIL when GetFileInformationByHandle() failed. | |
| 3213 */ | |
| 3214 int | |
| 3215 win32_fileinfo(char_u *fname, BY_HANDLE_FILE_INFORMATION *info) | |
| 3216 { | |
| 696 | 3217 HANDLE hFile; |
| 2793 | 3218 int res = FILEINFO_READ_FAIL; |
| 696 | 3219 #ifdef FEAT_MBYTE |
| 3220 WCHAR *wn = NULL; | |
| 3221 | |
| 3222 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2793 | 3223 { |
| 1752 | 3224 wn = enc_to_utf16(fname, NULL); |
| 2793 | 3225 if (wn == NULL) |
|
10264
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commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3226 return FILEINFO_ENC_FAIL; |
| 2793 | 3227 } |
| 696 | 3228 if (wn != NULL) |
| 3229 { | |
| 3230 hFile = CreateFileW(wn, /* file name */ | |
| 3231 GENERIC_READ, /* access mode */ | |
| 2793 | 3232 FILE_SHARE_READ | FILE_SHARE_WRITE, /* share mode */ |
| 696 | 3233 NULL, /* security descriptor */ |
| 3234 OPEN_EXISTING, /* creation disposition */ | |
| 2793 | 3235 FILE_FLAG_BACKUP_SEMANTICS, /* file attributes */ |
| 696 | 3236 NULL); /* handle to template file */ |
|
10264
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parents:
10240
diff
changeset
|
3237 vim_free(wn); |
| 696 | 3238 } |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3239 else |
| 696 | 3240 #endif |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3241 hFile = CreateFile((LPCSTR)fname, /* file name */ |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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parents:
8059
diff
changeset
|
3242 GENERIC_READ, /* access mode */ |
| 2793 | 3243 FILE_SHARE_READ | FILE_SHARE_WRITE, /* share mode */ |
| 696 | 3244 NULL, /* security descriptor */ |
| 3245 OPEN_EXISTING, /* creation disposition */ | |
| 2793 | 3246 FILE_FLAG_BACKUP_SEMANTICS, /* file attributes */ |
| 696 | 3247 NULL); /* handle to template file */ |
| 3248 | |
| 3249 if (hFile != INVALID_HANDLE_VALUE) | |
| 3250 { | |
| 2793 | 3251 if (GetFileInformationByHandle(hFile, info) != 0) |
| 3252 res = FILEINFO_OK; | |
| 3253 else | |
| 3254 res = FILEINFO_INFO_FAIL; | |
| 696 | 3255 CloseHandle(hFile); |
| 3256 } | |
| 3257 | |
| 3258 return res; | |
| 3259 } | |
| 3260 | |
| 3261 /* | |
|
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|
3262 * get file attributes for `name' |
|
fa98c2b030ed
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|
3263 * -1 : error |
|
fa98c2b030ed
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|
3264 * else FILE_ATTRIBUTE_* defined in winnt.h |
|
fa98c2b030ed
updated for version 7.3.1182
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diff
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|
3265 */ |
| 5494 | 3266 static int |
|
4872
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diff
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|
3267 win32_getattrs(char_u *name) |
|
fa98c2b030ed
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|
3268 { |
|
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diff
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|
3269 int attr; |
|
fa98c2b030ed
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changeset
|
3270 #ifdef FEAT_MBYTE |
|
fa98c2b030ed
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|
3271 WCHAR *p = NULL; |
|
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|
3272 |
|
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changeset
|
3273 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
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diff
changeset
|
3274 p = enc_to_utf16(name, NULL); |
|
fa98c2b030ed
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|
3275 |
|
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diff
changeset
|
3276 if (p != NULL) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3277 { |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3278 attr = GetFileAttributesW(p); |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3279 vim_free(p); |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3280 } |
|
10264
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commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3281 else |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3282 #endif |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3283 attr = GetFileAttributes((char *)name); |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3284 |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3285 return attr; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3286 } |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3287 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3288 /* |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
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4789
diff
changeset
|
3289 * set file attributes for `name' to `attrs' |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3290 * |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
3291 * return -1 for failure, 0 otherwise |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3292 */ |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3293 static |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3294 int |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3295 win32_setattrs(char_u *name, int attrs) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3296 { |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3297 int res; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3298 #ifdef FEAT_MBYTE |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3299 WCHAR *p = NULL; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3300 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3301 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
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4789
diff
changeset
|
3302 p = enc_to_utf16(name, NULL); |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
3303 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
3304 if (p != NULL) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
3305 { |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
3306 res = SetFileAttributesW(p, attrs); |
|
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commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3307 vim_free(p); |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
3308 } |
|
10264
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commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3309 else |
|
4872
fa98c2b030ed
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Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
3310 #endif |
|
fa98c2b030ed
updated for version 7.3.1182
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parents:
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diff
changeset
|
3311 res = SetFileAttributes((char *)name, attrs); |
|
10264
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commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3312 |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3313 return res ? 0 : -1; |
|
fa98c2b030ed
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Bram Moolenaar <bram@vim.org>
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diff
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|
3314 } |
|
fa98c2b030ed
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
3315 |
|
fa98c2b030ed
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parents:
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diff
changeset
|
3316 /* |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
3317 * Set archive flag for "name". |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
3318 */ |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3319 static |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3320 int |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3321 win32_set_archive(char_u *name) |
|
fa98c2b030ed
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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 int attrs = win32_getattrs(name); |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3324 if (attrs == -1) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3325 return -1; |
|
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>
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4789
diff
changeset
|
3327 attrs |= FILE_ATTRIBUTE_ARCHIVE; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3328 return win32_setattrs(name, attrs); |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3329 } |
|
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 /* |
| 7 | 3332 * Return TRUE if file or directory "name" is writable (not readonly). |
| 3333 * Strange semantics of Win32: a readonly directory is writable, but you can't | |
| 3334 * delete a file. Let's say this means it is writable. | |
| 3335 */ | |
| 3336 int | |
| 3337 mch_writable(char_u *name) | |
| 3338 { | |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3339 int attrs = win32_getattrs(name); |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3340 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3341 return (attrs != -1 && (!(attrs & FILE_ATTRIBUTE_READONLY) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3342 || (attrs & FILE_ATTRIBUTE_DIRECTORY))); |
| 7 | 3343 } |
| 3344 | |
| 3345 /* | |
| 3346 * Return 1 if "name" can be executed, 0 if not. | |
| 6700 | 3347 * If "use_path" is FALSE only check if "name" is executable. |
| 7 | 3348 * Return -1 if unknown. |
| 3349 */ | |
| 3350 int | |
| 6700 | 3351 mch_can_exe(char_u *name, char_u **path, int use_path) |
| 7 | 3352 { |
| 10 | 3353 char_u buf[_MAX_PATH]; |
| 835 | 3354 int len = (int)STRLEN(name); |
| 10 | 3355 char_u *p; |
| 3356 | |
| 3357 if (len >= _MAX_PATH) /* safety check */ | |
| 3358 return FALSE; | |
| 6700 | 3359 if (!use_path) |
| 3360 { | |
| 3361 /* TODO: check if file is really executable. */ | |
| 3362 return mch_getperm(name) != -1 && !mch_isdir(name); | |
| 3363 } | |
| 10 | 3364 |
| 3365 /* If there already is an extension try using the name directly. Also do | |
| 3366 * this with a Unix-shell like 'shell'. */ | |
| 3367 if (vim_strchr(gettail(name), '.') != NULL | |
| 3368 || strstr((char *)gettail(p_sh), "sh") != NULL) | |
| 5782 | 3369 if (executable_exists((char *)name, path)) |
| 10 | 3370 return TRUE; |
| 3371 | |
| 3372 /* | |
| 3373 * Loop over all extensions in $PATHEXT. | |
| 3374 */ | |
| 417 | 3375 vim_strncpy(buf, name, _MAX_PATH - 1); |
| 10 | 3376 p = mch_getenv("PATHEXT"); |
| 3377 if (p == NULL) | |
| 3378 p = (char_u *)".com;.exe;.bat;.cmd"; | |
| 3379 while (*p) | |
| 3380 { | |
| 3381 if (p[0] == '.' && (p[1] == NUL || p[1] == ';')) | |
| 3382 { | |
| 3383 /* A single "." means no extension is added. */ | |
| 3384 buf[len] = NUL; | |
| 3385 ++p; | |
| 3386 if (*p) | |
| 3387 ++p; | |
| 3388 } | |
| 3389 else | |
| 3390 copy_option_part(&p, buf + len, _MAX_PATH - len, ";"); | |
| 5782 | 3391 if (executable_exists((char *)buf, path)) |
| 10 | 3392 return TRUE; |
| 3393 } | |
| 3394 return FALSE; | |
| 7 | 3395 } |
| 3396 | |
| 3397 /* | |
| 3398 * Check what "name" is: | |
| 3399 * NODE_NORMAL: file or directory (or doesn't exist) | |
| 3400 * NODE_WRITABLE: writable device, socket, fifo, etc. | |
| 3401 * NODE_OTHER: non-writable things | |
| 3402 */ | |
| 3403 int | |
| 3404 mch_nodetype(char_u *name) | |
| 3405 { | |
| 3406 HANDLE hFile; | |
| 3407 int type; | |
| 5324 | 3408 #ifdef FEAT_MBYTE |
| 3409 WCHAR *wn = NULL; | |
| 3410 #endif | |
| 7 | 3411 |
| 1004 | 3412 /* We can't open a file with a name "\\.\con" or "\\.\prn" and trying to |
| 3413 * read from it later will cause Vim to hang. Thus return NODE_WRITABLE | |
| 3414 * here. */ | |
| 3415 if (STRNCMP(name, "\\\\.\\", 4) == 0) | |
| 3416 return NODE_WRITABLE; | |
| 3417 | |
| 5324 | 3418 #ifdef FEAT_MBYTE |
| 3419 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
|
10264
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commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3420 wn = enc_to_utf16(name, NULL); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3421 |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3422 if (wn != NULL) |
| 5324 | 3423 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3424 hFile = CreateFileW(wn, /* file name */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3425 GENERIC_WRITE, /* access mode */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3426 0, /* share mode */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3427 NULL, /* security descriptor */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3428 OPEN_EXISTING, /* creation disposition */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3429 0, /* file attributes */ |
|
c036c0f636d5
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parents:
10240
diff
changeset
|
3430 NULL); /* handle to template file */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3431 vim_free(wn); |
| 5324 | 3432 } |
|
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c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3433 else |
| 5324 | 3434 #endif |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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parents:
8059
diff
changeset
|
3435 hFile = CreateFile((LPCSTR)name, /* file name */ |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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parents:
8059
diff
changeset
|
3436 GENERIC_WRITE, /* access mode */ |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3437 0, /* share mode */ |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3438 NULL, /* security descriptor */ |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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parents:
8059
diff
changeset
|
3439 OPEN_EXISTING, /* creation disposition */ |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3440 0, /* file attributes */ |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3441 NULL); /* handle to template file */ |
| 5324 | 3442 |
| 7 | 3443 if (hFile == INVALID_HANDLE_VALUE) |
| 3444 return NODE_NORMAL; | |
| 3445 | |
| 3446 type = GetFileType(hFile); | |
| 3447 CloseHandle(hFile); | |
| 3448 if (type == FILE_TYPE_CHAR) | |
| 3449 return NODE_WRITABLE; | |
| 3450 if (type == FILE_TYPE_DISK) | |
| 3451 return NODE_NORMAL; | |
| 3452 return NODE_OTHER; | |
| 3453 } | |
| 3454 | |
| 3455 #ifdef HAVE_ACL | |
| 3456 struct my_acl | |
| 3457 { | |
| 3458 PSECURITY_DESCRIPTOR pSecurityDescriptor; | |
| 3459 PSID pSidOwner; | |
| 3460 PSID pSidGroup; | |
| 3461 PACL pDacl; | |
| 3462 PACL pSacl; | |
| 3463 }; | |
| 3464 #endif | |
| 3465 | |
| 3466 /* | |
| 3467 * Return a pointer to the ACL of file "fname" in allocated memory. | |
| 3468 * Return NULL if the ACL is not available for whatever reason. | |
| 3469 */ | |
| 3470 vim_acl_T | |
| 26 | 3471 mch_get_acl(char_u *fname) |
| 7 | 3472 { |
| 3473 #ifndef HAVE_ACL | |
| 3474 return (vim_acl_T)NULL; | |
| 3475 #else | |
| 3476 struct my_acl *p = NULL; | |
|
5047
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3477 DWORD err; |
| 7 | 3478 |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3479 p = (struct my_acl *)alloc_clear((unsigned)sizeof(struct my_acl)); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3480 if (p != NULL) |
| 7 | 3481 { |
|
10264
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parents:
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diff
changeset
|
3482 # ifdef FEAT_MBYTE |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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diff
changeset
|
3483 WCHAR *wn = NULL; |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
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diff
changeset
|
3484 |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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diff
changeset
|
3485 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3486 wn = enc_to_utf16(fname, NULL); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
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10240
diff
changeset
|
3487 if (wn != NULL) |
| 7 | 3488 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3489 /* 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
|
3490 err = GetNamedSecurityInfoW( |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3491 wn, // Abstract filename |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3492 SE_FILE_OBJECT, // File Object |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3493 OWNER_SECURITY_INFORMATION | |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3494 GROUP_SECURITY_INFORMATION | |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3495 DACL_SECURITY_INFORMATION | |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3496 SACL_SECURITY_INFORMATION, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
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10240
diff
changeset
|
3497 &p->pSidOwner, // Ownership information. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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10240
diff
changeset
|
3498 &p->pSidGroup, // Group membership. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3499 &p->pDacl, // Discretionary information. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3500 &p->pSacl, // For auditing purposes. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3501 &p->pSecurityDescriptor); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3502 if (err == ERROR_ACCESS_DENIED || |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3503 err == ERROR_PRIVILEGE_NOT_HELD) |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3504 { |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3505 /* Retrieve only DACL. */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3506 (void)GetNamedSecurityInfoW( |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3507 wn, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3508 SE_FILE_OBJECT, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3509 DACL_SECURITY_INFORMATION, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3510 NULL, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3511 NULL, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3512 &p->pDacl, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3513 NULL, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3514 &p->pSecurityDescriptor); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3515 } |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3516 if (p->pSecurityDescriptor == NULL) |
| 7 | 3517 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3518 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
|
3519 p = NULL; |
|
5047
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3520 } |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3521 vim_free(wn); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3522 } |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3523 else |
|
5047
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
3524 # endif |
|
10264
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commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
3525 { |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3526 /* Try to retrieve the entire security descriptor. */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3527 err = GetNamedSecurityInfo( |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3528 (LPSTR)fname, // Abstract filename |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3529 SE_FILE_OBJECT, // File Object |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3530 OWNER_SECURITY_INFORMATION | |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3531 GROUP_SECURITY_INFORMATION | |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3532 DACL_SECURITY_INFORMATION | |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3533 SACL_SECURITY_INFORMATION, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3534 &p->pSidOwner, // Ownership information. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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10240
diff
changeset
|
3535 &p->pSidGroup, // Group membership. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3536 &p->pDacl, // Discretionary information. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3537 &p->pSacl, // For auditing purposes. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3538 &p->pSecurityDescriptor); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3539 if (err == ERROR_ACCESS_DENIED || |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3540 err == ERROR_PRIVILEGE_NOT_HELD) |
|
5047
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3541 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3542 /* Retrieve only DACL. */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
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diff
changeset
|
3543 (void)GetNamedSecurityInfo( |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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diff
changeset
|
3544 (LPSTR)fname, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3545 SE_FILE_OBJECT, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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10240
diff
changeset
|
3546 DACL_SECURITY_INFORMATION, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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diff
changeset
|
3547 NULL, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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diff
changeset
|
3548 NULL, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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diff
changeset
|
3549 &p->pDacl, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3550 NULL, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3551 &p->pSecurityDescriptor); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
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diff
changeset
|
3552 } |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
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diff
changeset
|
3553 if (p->pSecurityDescriptor == NULL) |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
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diff
changeset
|
3554 { |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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parents:
10240
diff
changeset
|
3555 mch_free_acl((vim_acl_T)p); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
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diff
changeset
|
3556 p = NULL; |
| 7 | 3557 } |
| 3558 } | |
| 3559 } | |
| 3560 | |
| 3561 return (vim_acl_T)p; | |
| 3562 #endif | |
| 3563 } | |
| 3564 | |
|
5047
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
3565 #ifdef HAVE_ACL |
|
cabdcfe72dc3
updated for version 7.3.1267
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diff
changeset
|
3566 /* |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
3567 * Check if "acl" contains inherited ACE. |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
3568 */ |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3569 static BOOL |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3570 is_acl_inherited(PACL acl) |
|
cabdcfe72dc3
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Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3571 { |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3572 DWORD i; |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3573 ACL_SIZE_INFORMATION acl_info; |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3574 PACCESS_ALLOWED_ACE ace; |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3575 |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3576 acl_info.AceCount = 0; |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3577 GetAclInformation(acl, &acl_info, sizeof(acl_info), AclSizeInformation); |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3578 for (i = 0; i < acl_info.AceCount; i++) |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3579 { |
|
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3580 GetAce(acl, i, (LPVOID *)&ace); |
|
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3581 if (ace->Header.AceFlags & INHERITED_ACE) |
|
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3582 return TRUE; |
|
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|
3583 } |
|
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3584 return FALSE; |
|
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|
3585 } |
|
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3586 #endif |
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3587 |
| 7 | 3588 /* |
| 3589 * Set the ACL of file "fname" to "acl" (unless it's NULL). | |
| 3590 * Errors are ignored. | |
| 3591 * This must only be called with "acl" equal to what mch_get_acl() returned. | |
| 3592 */ | |
| 3593 void | |
| 26 | 3594 mch_set_acl(char_u *fname, vim_acl_T acl) |
| 7 | 3595 { |
| 3596 #ifdef HAVE_ACL | |
| 3597 struct my_acl *p = (struct my_acl *)acl; | |
|
5047
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|
3598 SECURITY_INFORMATION sec_info = 0; |
| 7 | 3599 |
|
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diff
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|
3600 if (p != NULL) |
|
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3601 { |
|
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3602 # ifdef FEAT_MBYTE |
|
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3603 WCHAR *wn = NULL; |
|
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3604 # endif |
|
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3605 |
|
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|
3606 /* Set security flags */ |
|
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3607 if (p->pSidOwner) |
|
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3608 sec_info |= OWNER_SECURITY_INFORMATION; |
|
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3609 if (p->pSidGroup) |
|
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3610 sec_info |= GROUP_SECURITY_INFORMATION; |
|
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3611 if (p->pDacl) |
|
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3612 { |
|
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|
3613 sec_info |= DACL_SECURITY_INFORMATION; |
|
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3614 /* Do not inherit its parent's DACL. |
|
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3615 * If the DACL is inherited, Cygwin permissions would be changed. |
|
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3616 */ |
|
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3617 if (!is_acl_inherited(p->pDacl)) |
|
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3618 sec_info |= PROTECTED_DACL_SECURITY_INFORMATION; |
|
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3619 } |
|
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|
3620 if (p->pSacl) |
|
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|
3621 sec_info |= SACL_SECURITY_INFORMATION; |
|
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|
3622 |
|
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3623 # ifdef FEAT_MBYTE |
|
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3624 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
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|
3625 wn = enc_to_utf16(fname, NULL); |
|
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|
3626 if (wn != NULL) |
|
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|
3627 { |
|
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commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
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10240
diff
changeset
|
3628 (void)SetNamedSecurityInfoW( |
|
5047
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|
3629 wn, // Abstract filename |
|
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3630 SE_FILE_OBJECT, // File Object |
|
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3631 sec_info, |
|
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3632 p->pSidOwner, // Ownership information. |
|
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3633 p->pSidGroup, // Group membership. |
|
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|
3634 p->pDacl, // Discretionary information. |
|
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|
3635 p->pSacl // For auditing purposes. |
|
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3636 ); |
|
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3637 vim_free(wn); |
|
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3638 } |
|
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3639 else |
|
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3640 # endif |
|
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|
3641 { |
|
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diff
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|
3642 (void)SetNamedSecurityInfo( |
|
5047
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|
3643 (LPSTR)fname, // Abstract filename |
|
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|
3644 SE_FILE_OBJECT, // File Object |
|
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|
3645 sec_info, |
|
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|
3646 p->pSidOwner, // Ownership information. |
|
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|
3647 p->pSidGroup, // Group membership. |
|
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|
3648 p->pDacl, // Discretionary information. |
|
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|
3649 p->pSacl // For auditing purposes. |
|
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|
3650 ); |
|
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|
3651 } |
|
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|
3652 } |
| 7 | 3653 #endif |
| 3654 } | |
| 3655 | |
| 3656 void | |
| 26 | 3657 mch_free_acl(vim_acl_T acl) |
| 7 | 3658 { |
| 3659 #ifdef HAVE_ACL | |
| 3660 struct my_acl *p = (struct my_acl *)acl; | |
| 3661 | |
| 3662 if (p != NULL) | |
| 3663 { | |
| 3664 LocalFree(p->pSecurityDescriptor); // Free the memory just in case | |
| 3665 vim_free(p); | |
| 3666 } | |
| 3667 #endif | |
| 3668 } | |
| 3669 | |
| 3670 #ifndef FEAT_GUI_W32 | |
| 3671 | |
| 3672 /* | |
| 3673 * handler for ctrl-break, ctrl-c interrupts, and fatal events. | |
| 3674 */ | |
| 3675 static BOOL WINAPI | |
| 3676 handler_routine( | |
| 3677 DWORD dwCtrlType) | |
| 3678 { | |
| 3679 switch (dwCtrlType) | |
| 3680 { | |
| 3681 case CTRL_C_EVENT: | |
| 3682 if (ctrl_c_interrupts) | |
| 3683 g_fCtrlCPressed = TRUE; | |
| 3684 return TRUE; | |
| 3685 | |
| 3686 case CTRL_BREAK_EVENT: | |
| 3687 g_fCBrkPressed = TRUE; | |
| 3688 return TRUE; | |
| 3689 | |
| 3690 /* fatal events: shut down gracefully */ | |
| 3691 case CTRL_CLOSE_EVENT: | |
| 3692 case CTRL_LOGOFF_EVENT: | |
| 3693 case CTRL_SHUTDOWN_EVENT: | |
| 3694 windgoto((int)Rows - 1, 0); | |
| 3695 g_fForceExit = TRUE; | |
| 3696 | |
| 1569 | 3697 vim_snprintf((char *)IObuff, IOSIZE, _("Vim: Caught %s event\n"), |
| 7 | 3698 (dwCtrlType == CTRL_CLOSE_EVENT |
| 3699 ? _("close") | |
| 3700 : dwCtrlType == CTRL_LOGOFF_EVENT | |
| 3701 ? _("logoff") | |
| 3702 : _("shutdown"))); | |
| 3703 #ifdef DEBUG | |
| 3704 OutputDebugString(IObuff); | |
| 3705 #endif | |
| 3706 | |
| 3707 preserve_exit(); /* output IObuff, preserve files and exit */ | |
| 3708 | |
| 3709 return TRUE; /* not reached */ | |
| 3710 | |
| 3711 default: | |
| 3712 return FALSE; | |
| 3713 } | |
| 3714 } | |
| 3715 | |
| 3716 | |
| 3717 /* | |
| 3718 * set the tty in (raw) ? "raw" : "cooked" mode | |
| 3719 */ | |
| 3720 void | |
| 26 | 3721 mch_settmode(int tmode) |
| 7 | 3722 { |
| 3723 DWORD cmodein; | |
| 3724 DWORD cmodeout; | |
| 3725 BOOL bEnableHandler; | |
| 3726 | |
| 3727 GetConsoleMode(g_hConIn, &cmodein); | |
| 3728 GetConsoleMode(g_hConOut, &cmodeout); | |
| 3729 if (tmode == TMODE_RAW) | |
| 3730 { | |
| 3731 cmodein &= ~(ENABLE_LINE_INPUT | ENABLE_PROCESSED_INPUT | | |
| 3732 ENABLE_ECHO_INPUT); | |
| 3733 #ifdef FEAT_MOUSE | |
| 3734 if (g_fMouseActive) | |
| 3735 cmodein |= ENABLE_MOUSE_INPUT; | |
| 3736 #endif | |
| 3737 cmodeout &= ~(ENABLE_PROCESSED_OUTPUT | ENABLE_WRAP_AT_EOL_OUTPUT); | |
| 3738 bEnableHandler = TRUE; | |
| 3739 } | |
| 3740 else /* cooked */ | |
| 3741 { | |
| 3742 cmodein |= (ENABLE_LINE_INPUT | ENABLE_PROCESSED_INPUT | | |
| 3743 ENABLE_ECHO_INPUT); | |
| 3744 cmodeout |= (ENABLE_PROCESSED_OUTPUT | ENABLE_WRAP_AT_EOL_OUTPUT); | |
| 3745 bEnableHandler = FALSE; | |
| 3746 } | |
| 3747 SetConsoleMode(g_hConIn, cmodein); | |
| 3748 SetConsoleMode(g_hConOut, cmodeout); | |
| 3749 SetConsoleCtrlHandler(handler_routine, bEnableHandler); | |
| 3750 | |
| 3751 #ifdef MCH_WRITE_DUMP | |
| 3752 if (fdDump) | |
| 3753 { | |
| 3754 fprintf(fdDump, "mch_settmode(%s, in = %x, out = %x)\n", | |
| 3755 tmode == TMODE_RAW ? "raw" : | |
| 3756 tmode == TMODE_COOK ? "cooked" : "normal", | |
| 3757 cmodein, cmodeout); | |
| 3758 fflush(fdDump); | |
| 3759 } | |
| 3760 #endif | |
| 3761 } | |
| 3762 | |
| 3763 | |
| 3764 /* | |
| 3765 * Get the size of the current window in `Rows' and `Columns' | |
| 3766 * Return OK when size could be determined, FAIL otherwise. | |
| 3767 */ | |
| 3768 int | |
| 26 | 3769 mch_get_shellsize(void) |
| 7 | 3770 { |
| 3771 CONSOLE_SCREEN_BUFFER_INFO csbi; | |
| 3772 | |
| 3773 if (!g_fTermcapMode && g_cbTermcap.IsValid) | |
| 3774 { | |
| 3775 /* | |
| 3776 * For some reason, we are trying to get the screen dimensions | |
| 3777 * even though we are not in termcap mode. The 'Rows' and 'Columns' | |
| 3778 * variables are really intended to mean the size of Vim screen | |
| 3779 * while in termcap mode. | |
| 3780 */ | |
| 3781 Rows = g_cbTermcap.Info.dwSize.Y; | |
| 3782 Columns = g_cbTermcap.Info.dwSize.X; | |
| 3783 } | |
| 3784 else if (GetConsoleScreenBufferInfo(g_hConOut, &csbi)) | |
| 3785 { | |
| 3786 Rows = csbi.srWindow.Bottom - csbi.srWindow.Top + 1; | |
| 3787 Columns = csbi.srWindow.Right - csbi.srWindow.Left + 1; | |
| 3788 } | |
| 3789 else | |
| 3790 { | |
| 3791 Rows = 25; | |
| 3792 Columns = 80; | |
| 3793 } | |
| 3794 return OK; | |
| 3795 } | |
| 3796 | |
| 3797 /* | |
| 3798 * Set a console window to `xSize' * `ySize' | |
| 3799 */ | |
| 3800 static void | |
| 3801 ResizeConBufAndWindow( | |
| 26 | 3802 HANDLE hConsole, |
| 3803 int xSize, | |
| 3804 int ySize) | |
| 7 | 3805 { |
| 3806 CONSOLE_SCREEN_BUFFER_INFO csbi; /* hold current console buffer info */ | |
| 3807 SMALL_RECT srWindowRect; /* hold the new console size */ | |
| 3808 COORD coordScreen; | |
| 3809 | |
| 3810 #ifdef MCH_WRITE_DUMP | |
| 3811 if (fdDump) | |
| 3812 { | |
| 3813 fprintf(fdDump, "ResizeConBufAndWindow(%d, %d)\n", xSize, ySize); | |
| 3814 fflush(fdDump); | |
| 3815 } | |
| 3816 #endif | |
| 3817 | |
| 3818 /* get the largest size we can size the console window to */ | |
| 3819 coordScreen = GetLargestConsoleWindowSize(hConsole); | |
| 3820 | |
| 3821 /* define the new console window size and scroll position */ | |
| 3822 srWindowRect.Left = srWindowRect.Top = (SHORT) 0; | |
| 3823 srWindowRect.Right = (SHORT) (min(xSize, coordScreen.X) - 1); | |
| 3824 srWindowRect.Bottom = (SHORT) (min(ySize, coordScreen.Y) - 1); | |
| 3825 | |
| 3826 if (GetConsoleScreenBufferInfo(g_hConOut, &csbi)) | |
| 3827 { | |
| 3828 int sx, sy; | |
| 3829 | |
| 3830 sx = csbi.srWindow.Right - csbi.srWindow.Left + 1; | |
| 3831 sy = csbi.srWindow.Bottom - csbi.srWindow.Top + 1; | |
| 3832 if (sy < ySize || sx < xSize) | |
| 3833 { | |
| 3834 /* | |
| 3835 * Increasing number of lines/columns, do buffer first. | |
| 3836 * Use the maximal size in x and y direction. | |
| 3837 */ | |
| 3838 if (sy < ySize) | |
| 3839 coordScreen.Y = ySize; | |
| 3840 else | |
| 3841 coordScreen.Y = sy; | |
| 3842 if (sx < xSize) | |
| 3843 coordScreen.X = xSize; | |
| 3844 else | |
| 3845 coordScreen.X = sx; | |
| 3846 SetConsoleScreenBufferSize(hConsole, coordScreen); | |
| 3847 } | |
| 3848 } | |
| 3849 | |
| 3850 if (!SetConsoleWindowInfo(g_hConOut, TRUE, &srWindowRect)) | |
| 3851 { | |
| 3852 #ifdef MCH_WRITE_DUMP | |
| 3853 if (fdDump) | |
| 3854 { | |
| 3855 fprintf(fdDump, "SetConsoleWindowInfo failed: %lx\n", | |
| 3856 GetLastError()); | |
| 3857 fflush(fdDump); | |
| 3858 } | |
| 3859 #endif | |
| 3860 } | |
| 3861 | |
| 3862 /* define the new console buffer size */ | |
| 3863 coordScreen.X = xSize; | |
| 3864 coordScreen.Y = ySize; | |
| 3865 | |
| 3866 if (!SetConsoleScreenBufferSize(hConsole, coordScreen)) | |
| 3867 { | |
| 3868 #ifdef MCH_WRITE_DUMP | |
| 3869 if (fdDump) | |
| 3870 { | |
| 3871 fprintf(fdDump, "SetConsoleScreenBufferSize failed: %lx\n", | |
| 3872 GetLastError()); | |
| 3873 fflush(fdDump); | |
| 3874 } | |
| 3875 #endif | |
| 3876 } | |
| 3877 } | |
| 3878 | |
| 3879 | |
| 3880 /* | |
| 3881 * Set the console window to `Rows' * `Columns' | |
| 3882 */ | |
| 3883 void | |
| 26 | 3884 mch_set_shellsize(void) |
| 7 | 3885 { |
| 3886 COORD coordScreen; | |
| 3887 | |
| 3888 /* Don't change window size while still starting up */ | |
| 3889 if (suppress_winsize != 0) | |
| 3890 { | |
| 3891 suppress_winsize = 2; | |
| 3892 return; | |
| 3893 } | |
| 3894 | |
| 3895 if (term_console) | |
| 3896 { | |
| 3897 coordScreen = GetLargestConsoleWindowSize(g_hConOut); | |
| 3898 | |
| 3899 /* Clamp Rows and Columns to reasonable values */ | |
| 3900 if (Rows > coordScreen.Y) | |
| 3901 Rows = coordScreen.Y; | |
| 3902 if (Columns > coordScreen.X) | |
| 3903 Columns = coordScreen.X; | |
| 3904 | |
| 3905 ResizeConBufAndWindow(g_hConOut, Columns, Rows); | |
| 3906 } | |
| 3907 } | |
| 3908 | |
| 3909 /* | |
| 3910 * Rows and/or Columns has changed. | |
| 3911 */ | |
| 3912 void | |
| 26 | 3913 mch_new_shellsize(void) |
| 7 | 3914 { |
| 3915 set_scroll_region(0, 0, Columns - 1, Rows - 1); | |
| 3916 } | |
| 3917 | |
| 3918 | |
| 3919 /* | |
| 3920 * Called when started up, to set the winsize that was delayed. | |
| 3921 */ | |
| 3922 void | |
| 26 | 3923 mch_set_winsize_now(void) |
| 7 | 3924 { |
| 3925 if (suppress_winsize == 2) | |
| 3926 { | |
| 3927 suppress_winsize = 0; | |
| 3928 mch_set_shellsize(); | |
| 3929 shell_resized(); | |
| 3930 } | |
| 3931 suppress_winsize = 0; | |
| 3932 } | |
| 3933 #endif /* FEAT_GUI_W32 */ | |
| 3934 | |
| 5547 | 3935 static BOOL |
| 3936 vim_create_process( | |
| 5556 | 3937 char *cmd, |
| 5569 | 3938 BOOL inherit_handles, |
| 5547 | 3939 DWORD flags, |
| 3940 STARTUPINFO *si, | |
| 3941 PROCESS_INFORMATION *pi) | |
| 3942 { | |
|
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c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3943 #ifdef FEAT_MBYTE |
| 5547 | 3944 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
| 3945 { | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3946 WCHAR *wcmd = enc_to_utf16((char_u *)cmd, NULL); |
| 5547 | 3947 |
| 3948 if (wcmd != NULL) | |
| 3949 { | |
| 3950 BOOL ret; | |
| 3951 ret = CreateProcessW( | |
| 3952 NULL, /* Executable name */ | |
| 3953 wcmd, /* Command to execute */ | |
| 3954 NULL, /* Process security attributes */ | |
| 3955 NULL, /* Thread security attributes */ | |
| 3956 inherit_handles, /* Inherit handles */ | |
| 3957 flags, /* Creation flags */ | |
| 3958 NULL, /* Environment */ | |
| 3959 NULL, /* Current directory */ | |
| 5556 | 3960 (LPSTARTUPINFOW)si, /* Startup information */ |
| 5547 | 3961 pi); /* Process information */ |
| 3962 vim_free(wcmd); | |
| 3963 return ret; | |
| 3964 } | |
| 3965 } | |
| 3966 #endif | |
| 3967 return CreateProcess( | |
| 3968 NULL, /* Executable name */ | |
| 3969 cmd, /* Command to execute */ | |
| 3970 NULL, /* Process security attributes */ | |
| 3971 NULL, /* Thread security attributes */ | |
| 3972 inherit_handles, /* Inherit handles */ | |
| 3973 flags, /* Creation flags */ | |
| 3974 NULL, /* Environment */ | |
| 3975 NULL, /* Current directory */ | |
| 3976 si, /* Startup information */ | |
| 3977 pi); /* Process information */ | |
| 3978 } | |
| 7 | 3979 |
| 3980 | |
| 3981 #if defined(FEAT_GUI_W32) || defined(PROTO) | |
| 3982 | |
| 3983 /* | |
| 3984 * Specialised version of system() for Win32 GUI mode. | |
| 3985 * This version proceeds as follows: | |
| 3986 * 1. Create a console window for use by the subprocess | |
| 3987 * 2. Run the subprocess (it gets the allocated console by default) | |
| 3988 * 3. Wait for the subprocess to terminate and get its exit code | |
| 3989 * 4. Prompt the user to press a key to close the console window | |
| 3990 */ | |
| 3991 static int | |
| 2935 | 3992 mch_system_classic(char *cmd, int options) |
| 7 | 3993 { |
| 3994 STARTUPINFO si; | |
| 3995 PROCESS_INFORMATION pi; | |
| 3996 DWORD ret = 0; | |
| 3997 HWND hwnd = GetFocus(); | |
| 3998 | |
| 3999 si.cb = sizeof(si); | |
| 4000 si.lpReserved = NULL; | |
| 4001 si.lpDesktop = NULL; | |
| 4002 si.lpTitle = NULL; | |
| 4003 si.dwFlags = STARTF_USESHOWWINDOW; | |
| 4004 /* | |
|
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c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
4005 * It's nicer to run a filter command in a minimized window. |
| 2643 | 4006 * Don't activate the window to keep focus on Vim. |
| 7 | 4007 */ |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
4008 if (options & SHELL_DOOUT) |
| 2643 | 4009 si.wShowWindow = SW_SHOWMINNOACTIVE; |
| 7 | 4010 else |
| 4011 si.wShowWindow = SW_SHOWNORMAL; | |
| 4012 si.cbReserved2 = 0; | |
| 4013 si.lpReserved2 = NULL; | |
| 4014 | |
| 4015 /* Now, run the command */ | |
| 5547 | 4016 vim_create_process(cmd, FALSE, |
| 4017 CREATE_DEFAULT_ERROR_MODE | CREATE_NEW_CONSOLE, &si, &pi); | |
| 7 | 4018 |
| 4019 /* Wait for the command to terminate before continuing */ | |
| 4020 { | |
| 4021 #ifdef FEAT_GUI | |
| 4022 int delay = 1; | |
| 4023 | |
| 4024 /* Keep updating the window while waiting for the shell to finish. */ | |
| 4025 for (;;) | |
| 4026 { | |
| 4027 MSG msg; | |
| 4028 | |
| 3010 | 4029 if (pPeekMessage(&msg, (HWND)NULL, 0, 0, PM_REMOVE)) |
| 7 | 4030 { |
| 4031 TranslateMessage(&msg); | |
| 3010 | 4032 pDispatchMessage(&msg); |
| 3720 | 4033 delay = 1; |
| 4034 continue; | |
| 7 | 4035 } |
| 4036 if (WaitForSingleObject(pi.hProcess, delay) != WAIT_TIMEOUT) | |
| 4037 break; | |
| 4038 | |
| 4039 /* We start waiting for a very short time and then increase it, so | |
| 4040 * that we respond quickly when the process is quick, and don't | |
| 4041 * consume too much overhead when it's slow. */ | |
| 4042 if (delay < 50) | |
| 4043 delay += 10; | |
| 4044 } | |
| 4045 #else | |
| 4046 WaitForSingleObject(pi.hProcess, INFINITE); | |
| 4047 #endif | |
| 4048 | |
| 4049 /* Get the command exit code */ | |
| 4050 GetExitCodeProcess(pi.hProcess, &ret); | |
| 4051 } | |
| 4052 | |
| 4053 /* Close the handles to the subprocess, so that it goes away */ | |
| 4054 CloseHandle(pi.hThread); | |
| 4055 CloseHandle(pi.hProcess); | |
| 4056 | |
| 4057 /* Try to get input focus back. Doesn't always work though. */ | |
| 4058 PostMessage(hwnd, WM_SETFOCUS, 0, 0); | |
| 4059 | |
| 4060 return ret; | |
| 4061 } | |
| 2935 | 4062 |
| 4063 /* | |
| 4064 * Thread launched by the gui to send the current buffer data to the | |
| 4065 * process. This way avoid to hang up vim totally if the children | |
| 4066 * process take a long time to process the lines. | |
| 4067 */ | |
|
9750
0f4b76b2757a
commit https://github.com/vim/vim/commit/4c38d66d25e4ba433fe87283a4664425a3dbd529
Christian Brabandt <cb@256bit.org>
parents:
9740
diff
changeset
|
4068 static unsigned int __stdcall |
| 2935 | 4069 sub_process_writer(LPVOID param) |
| 4070 { | |
| 4071 HANDLE g_hChildStd_IN_Wr = param; | |
| 4072 linenr_T lnum = curbuf->b_op_start.lnum; | |
| 4073 DWORD len = 0; | |
| 4074 DWORD l; | |
| 4075 char_u *lp = ml_get(lnum); | |
| 4076 char_u *s; | |
| 4077 int written = 0; | |
| 4078 | |
| 4079 for (;;) | |
| 4080 { | |
| 4081 l = (DWORD)STRLEN(lp + written); | |
| 4082 if (l == 0) | |
| 4083 len = 0; | |
| 4084 else if (lp[written] == NL) | |
| 4085 { | |
| 4086 /* NL -> NUL translation */ | |
| 4087 WriteFile(g_hChildStd_IN_Wr, "", 1, &len, NULL); | |
| 4088 } | |
| 4089 else | |
| 4090 { | |
| 4091 s = vim_strchr(lp + written, NL); | |
| 4092 WriteFile(g_hChildStd_IN_Wr, (char *)lp + written, | |
| 4093 s == NULL ? l : (DWORD)(s - (lp + written)), | |
| 4094 &len, NULL); | |
| 4095 } | |
| 4096 if (len == (int)l) | |
| 4097 { | |
| 4098 /* Finished a line, add a NL, unless this line should not have | |
| 4099 * one. */ | |
| 4100 if (lnum != curbuf->b_op_end.lnum | |
| 6933 | 4101 || (!curbuf->b_p_bin |
| 4102 && curbuf->b_p_fixeol) | |
| 2935 | 4103 || (lnum != curbuf->b_no_eol_lnum |
| 4104 && (lnum != curbuf->b_ml.ml_line_count | |
| 4105 || curbuf->b_p_eol))) | |
| 4106 { | |
| 4238 | 4107 WriteFile(g_hChildStd_IN_Wr, "\n", 1, (LPDWORD)&ignored, NULL); |
| 2935 | 4108 } |
| 4109 | |
| 4110 ++lnum; | |
| 4111 if (lnum > curbuf->b_op_end.lnum) | |
| 4112 break; | |
| 4113 | |
| 4114 lp = ml_get(lnum); | |
| 4115 written = 0; | |
| 4116 } | |
| 4117 else if (len > 0) | |
| 4118 written += len; | |
| 4119 } | |
| 4120 | |
| 4121 /* finished all the lines, close pipe */ | |
| 4122 CloseHandle(g_hChildStd_IN_Wr); | |
|
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4665d491a69e
commit https://github.com/vim/vim/commit/86f2cd5bc574c23fa276d7f57cd1300e24222913
Christian Brabandt <cb@256bit.org>
parents:
9387
diff
changeset
|
4123 return 0; |
| 2935 | 4124 } |
| 4125 | |
| 4126 | |
| 4127 # define BUFLEN 100 /* length for buffer, stolen from unix version */ | |
| 4128 | |
| 4129 /* | |
| 4130 * This function read from the children's stdout and write the | |
| 4131 * data on screen or in the buffer accordingly. | |
| 4132 */ | |
| 4133 static void | |
| 4134 dump_pipe(int options, | |
| 4135 HANDLE g_hChildStd_OUT_Rd, | |
| 4136 garray_T *ga, | |
| 4137 char_u buffer[], | |
| 4138 DWORD *buffer_off) | |
| 4139 { | |
| 4140 DWORD availableBytes = 0; | |
| 4141 DWORD i; | |
| 4142 int ret; | |
| 4143 DWORD len; | |
| 4144 DWORD toRead; | |
| 4145 int repeatCount; | |
| 4146 | |
| 4147 /* we query the pipe to see if there is any data to read | |
| 4148 * to avoid to perform a blocking read */ | |
| 4149 ret = PeekNamedPipe(g_hChildStd_OUT_Rd, /* pipe to query */ | |
| 4150 NULL, /* optional buffer */ | |
| 3622 | 4151 0, /* buffer size */ |
| 2935 | 4152 NULL, /* number of read bytes */ |
| 4153 &availableBytes, /* available bytes total */ | |
| 4154 NULL); /* byteLeft */ | |
| 4155 | |
| 4156 repeatCount = 0; | |
| 4157 /* We got real data in the pipe, read it */ | |
| 3622 | 4158 while (ret != 0 && availableBytes > 0) |
| 2935 | 4159 { |
| 4160 repeatCount++; | |
| 4161 toRead = | |
| 4162 # ifdef FEAT_MBYTE | |
| 4163 (DWORD)(BUFLEN - *buffer_off); | |
| 4164 # else | |
| 4165 (DWORD)BUFLEN; | |
| 4166 # endif | |
| 4167 toRead = availableBytes < toRead ? availableBytes : toRead; | |
| 4168 ReadFile(g_hChildStd_OUT_Rd, buffer | |
| 4169 # ifdef FEAT_MBYTE | |
| 4170 + *buffer_off, toRead | |
| 4171 # else | |
| 4172 , toRead | |
| 4173 # endif | |
| 4174 , &len, NULL); | |
| 4175 | |
| 4176 /* If we haven't read anything, there is a problem */ | |
| 4177 if (len == 0) | |
| 4178 break; | |
| 4179 | |
| 4180 availableBytes -= len; | |
| 4181 | |
| 4182 if (options & SHELL_READ) | |
| 4183 { | |
| 4184 /* Do NUL -> NL translation, append NL separated | |
| 4185 * lines to the current buffer. */ | |
| 4186 for (i = 0; i < len; ++i) | |
| 4187 { | |
| 4188 if (buffer[i] == NL) | |
| 4189 append_ga_line(ga); | |
| 4190 else if (buffer[i] == NUL) | |
| 4191 ga_append(ga, NL); | |
| 4192 else | |
| 4193 ga_append(ga, buffer[i]); | |
| 4194 } | |
| 4195 } | |
| 4196 # ifdef FEAT_MBYTE | |
| 4197 else if (has_mbyte) | |
| 4198 { | |
| 4199 int l; | |
| 3030 | 4200 int c; |
| 4201 char_u *p; | |
| 2935 | 4202 |
| 4203 len += *buffer_off; | |
| 4204 buffer[len] = NUL; | |
| 4205 | |
| 4206 /* Check if the last character in buffer[] is | |
| 4207 * incomplete, keep these bytes for the next | |
| 4208 * round. */ | |
| 4209 for (p = buffer; p < buffer + len; p += l) | |
| 4210 { | |
|
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commit https://github.com/vim/vim/commit/d3c907b5d2b352482b580a0cf687cbbea4c19ea1
Christian Brabandt <cb@256bit.org>
parents:
9762
diff
changeset
|
4211 l = MB_CPTR2LEN(p); |
| 2935 | 4212 if (l == 0) |
| 4213 l = 1; /* NUL byte? */ | |
| 4214 else if (MB_BYTE2LEN(*p) != l) | |
| 4215 break; | |
| 4216 } | |
| 4217 if (p == buffer) /* no complete character */ | |
| 4218 { | |
| 4219 /* avoid getting stuck at an illegal byte */ | |
| 4220 if (len >= 12) | |
| 4221 ++p; | |
| 4222 else | |
| 4223 { | |
| 4224 *buffer_off = len; | |
| 4225 return; | |
| 4226 } | |
| 4227 } | |
| 4228 c = *p; | |
| 4229 *p = NUL; | |
| 4230 msg_puts(buffer); | |
| 4231 if (p < buffer + len) | |
| 4232 { | |
| 4233 *p = c; | |
| 4234 *buffer_off = (DWORD)((buffer + len) - p); | |
| 4235 mch_memmove(buffer, p, *buffer_off); | |
| 4236 return; | |
| 4237 } | |
| 4238 *buffer_off = 0; | |
| 4239 } | |
| 4240 # endif /* FEAT_MBYTE */ | |
| 4241 else | |
| 4242 { | |
| 4243 buffer[len] = NUL; | |
| 4244 msg_puts(buffer); | |
| 4245 } | |
| 4246 | |
| 4247 windgoto(msg_row, msg_col); | |
| 4248 cursor_on(); | |
| 4249 out_flush(); | |
| 4250 } | |
| 4251 } | |
| 4252 | |
| 4253 /* | |
| 4254 * Version of system to use for windows NT > 5.0 (Win2K), use pipe | |
| 4255 * for communication and doesn't open any new window. | |
| 4256 */ | |
| 4257 static int | |
| 4258 mch_system_piped(char *cmd, int options) | |
| 4259 { | |
| 4260 STARTUPINFO si; | |
| 4261 PROCESS_INFORMATION pi; | |
| 4262 DWORD ret = 0; | |
| 4263 | |
| 4264 HANDLE g_hChildStd_IN_Rd = NULL; | |
| 4265 HANDLE g_hChildStd_IN_Wr = NULL; | |
| 4266 HANDLE g_hChildStd_OUT_Rd = NULL; | |
| 4267 HANDLE g_hChildStd_OUT_Wr = NULL; | |
| 4268 | |
| 4269 char_u buffer[BUFLEN + 1]; /* reading buffer + size */ | |
| 4270 DWORD len; | |
| 4271 | |
| 4272 /* buffer used to receive keys */ | |
| 4273 char_u ta_buf[BUFLEN + 1]; /* TypeAHead */ | |
| 4274 int ta_len = 0; /* valid bytes in ta_buf[] */ | |
| 4275 | |
| 4276 DWORD i; | |
| 4277 int c; | |
| 4278 int noread_cnt = 0; | |
| 4279 garray_T ga; | |
| 4280 int delay = 1; | |
| 4281 DWORD buffer_off = 0; /* valid bytes in buffer[] */ | |
| 3361 | 4282 char *p = NULL; |
| 2935 | 4283 |
| 4284 SECURITY_ATTRIBUTES saAttr; | |
| 4285 | |
| 4286 /* Set the bInheritHandle flag so pipe handles are inherited. */ | |
| 4287 saAttr.nLength = sizeof(SECURITY_ATTRIBUTES); | |
| 4288 saAttr.bInheritHandle = TRUE; | |
| 4289 saAttr.lpSecurityDescriptor = NULL; | |
| 4290 | |
| 4291 if ( ! CreatePipe(&g_hChildStd_OUT_Rd, &g_hChildStd_OUT_Wr, &saAttr, 0) | |
| 4292 /* 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
|
4293 || ! SetHandleInformation(g_hChildStd_OUT_Rd, HANDLE_FLAG_INHERIT, 0) |
| 2935 | 4294 /* Create a pipe for the child process's STDIN. */ |
| 4295 || ! CreatePipe(&g_hChildStd_IN_Rd, &g_hChildStd_IN_Wr, &saAttr, 0) | |
| 4296 /* 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
|
4297 || ! SetHandleInformation(g_hChildStd_IN_Wr, HANDLE_FLAG_INHERIT, 0) ) |
| 2935 | 4298 { |
| 4299 CloseHandle(g_hChildStd_IN_Rd); | |
| 4300 CloseHandle(g_hChildStd_IN_Wr); | |
| 4301 CloseHandle(g_hChildStd_OUT_Rd); | |
| 4302 CloseHandle(g_hChildStd_OUT_Wr); | |
| 4303 MSG_PUTS(_("\nCannot create pipes\n")); | |
| 4304 } | |
| 4305 | |
| 4306 si.cb = sizeof(si); | |
| 4307 si.lpReserved = NULL; | |
| 4308 si.lpDesktop = NULL; | |
| 4309 si.lpTitle = NULL; | |
| 4310 si.dwFlags = STARTF_USESHOWWINDOW | STARTF_USESTDHANDLES; | |
| 4311 | |
| 4312 /* set-up our file redirection */ | |
| 4313 si.hStdError = g_hChildStd_OUT_Wr; | |
| 4314 si.hStdOutput = g_hChildStd_OUT_Wr; | |
| 4315 si.hStdInput = g_hChildStd_IN_Rd; | |
| 4316 si.wShowWindow = SW_HIDE; | |
| 4317 si.cbReserved2 = 0; | |
| 4318 si.lpReserved2 = NULL; | |
| 4319 | |
| 4320 if (options & SHELL_READ) | |
| 4321 ga_init2(&ga, 1, BUFLEN); | |
| 4322 | |
| 3361 | 4323 if (cmd != NULL) |
| 4324 { | |
| 4325 p = (char *)vim_strsave((char_u *)cmd); | |
| 4326 if (p != NULL) | |
| 4327 unescape_shellxquote((char_u *)p, p_sxe); | |
| 4328 else | |
| 4329 p = cmd; | |
| 4330 } | |
| 4331 | |
| 5547 | 4332 /* Now, run the command. |
| 4333 * About "Inherit handles" being TRUE: this command can be litigious, | |
| 4334 * handle inheritance was deactivated for pending temp file, but, if we | |
| 4335 * deactivate it, the pipes don't work for some reason. */ | |
| 4336 vim_create_process(p, TRUE, CREATE_DEFAULT_ERROR_MODE, &si, &pi); | |
| 2935 | 4337 |
| 3361 | 4338 if (p != cmd) |
| 4339 vim_free(p); | |
| 2935 | 4340 |
| 4341 /* Close our unused side of the pipes */ | |
| 4342 CloseHandle(g_hChildStd_IN_Rd); | |
| 4343 CloseHandle(g_hChildStd_OUT_Wr); | |
| 4344 | |
| 4345 if (options & SHELL_WRITE) | |
| 4346 { | |
|
9740
4665d491a69e
commit https://github.com/vim/vim/commit/86f2cd5bc574c23fa276d7f57cd1300e24222913
Christian Brabandt <cb@256bit.org>
parents:
9387
diff
changeset
|
4347 HANDLE thread = (HANDLE) |
|
4665d491a69e
commit https://github.com/vim/vim/commit/86f2cd5bc574c23fa276d7f57cd1300e24222913
Christian Brabandt <cb@256bit.org>
parents:
9387
diff
changeset
|
4348 _beginthreadex(NULL, /* security attributes */ |
| 2935 | 4349 0, /* default stack size */ |
| 4350 sub_process_writer, /* function to be executed */ | |
| 4351 g_hChildStd_IN_Wr, /* parameter */ | |
| 4352 0, /* creation flag, start immediately */ | |
| 4353 NULL); /* we don't care about thread id */ | |
| 4354 CloseHandle(thread); | |
| 4355 g_hChildStd_IN_Wr = NULL; | |
| 4356 } | |
| 4357 | |
| 4358 /* Keep updating the window while waiting for the shell to finish. */ | |
| 4359 for (;;) | |
| 4360 { | |
| 4361 MSG msg; | |
| 4362 | |
| 5553 | 4363 if (pPeekMessage(&msg, (HWND)NULL, 0, 0, PM_REMOVE)) |
| 2935 | 4364 { |
| 4365 TranslateMessage(&msg); | |
| 5553 | 4366 pDispatchMessage(&msg); |
| 2935 | 4367 } |
| 4368 | |
| 4369 /* write pipe information in the window */ | |
| 4370 if ((options & (SHELL_READ|SHELL_WRITE)) | |
| 4371 # ifdef FEAT_GUI | |
| 4372 || gui.in_use | |
| 4373 # endif | |
| 4374 ) | |
| 4375 { | |
| 4376 len = 0; | |
| 4377 if (!(options & SHELL_EXPAND) | |
| 4378 && ((options & | |
| 4379 (SHELL_READ|SHELL_WRITE|SHELL_COOKED)) | |
| 4380 != (SHELL_READ|SHELL_WRITE|SHELL_COOKED) | |
| 4381 # ifdef FEAT_GUI | |
| 4382 || gui.in_use | |
| 4383 # endif | |
| 4384 ) | |
| 4385 && (ta_len > 0 || noread_cnt > 4)) | |
| 4386 { | |
| 4387 if (ta_len == 0) | |
| 4388 { | |
| 4389 /* Get extra characters when we don't have any. Reset the | |
| 4390 * counter and timer. */ | |
| 4391 noread_cnt = 0; | |
| 4392 len = ui_inchar(ta_buf, BUFLEN, 10L, 0); | |
| 4393 } | |
| 4394 if (ta_len > 0 || len > 0) | |
| 4395 { | |
| 4396 /* | |
| 4397 * For pipes: Check for CTRL-C: send interrupt signal to | |
| 4398 * child. Check for CTRL-D: EOF, close pipe to child. | |
| 4399 */ | |
| 4400 if (len == 1 && cmd != NULL) | |
| 4401 { | |
| 4402 if (ta_buf[ta_len] == Ctrl_C) | |
| 4403 { | |
| 4404 /* Learn what exit code is expected, for | |
| 4405 * now put 9 as SIGKILL */ | |
| 4406 TerminateProcess(pi.hProcess, 9); | |
| 4407 } | |
| 4408 if (ta_buf[ta_len] == Ctrl_D) | |
| 4409 { | |
| 4410 CloseHandle(g_hChildStd_IN_Wr); | |
| 4411 g_hChildStd_IN_Wr = NULL; | |
| 4412 } | |
| 4413 } | |
| 4414 | |
| 4415 /* replace K_BS by <BS> and K_DEL by <DEL> */ | |
| 4416 for (i = ta_len; i < ta_len + len; ++i) | |
| 4417 { | |
| 4418 if (ta_buf[i] == CSI && len - i > 2) | |
| 4419 { | |
| 4420 c = TERMCAP2KEY(ta_buf[i + 1], ta_buf[i + 2]); | |
| 4421 if (c == K_DEL || c == K_KDEL || c == K_BS) | |
| 4422 { | |
| 4423 mch_memmove(ta_buf + i + 1, ta_buf + i + 3, | |
| 4424 (size_t)(len - i - 2)); | |
| 4425 if (c == K_DEL || c == K_KDEL) | |
| 4426 ta_buf[i] = DEL; | |
| 4427 else | |
| 4428 ta_buf[i] = Ctrl_H; | |
| 4429 len -= 2; | |
| 4430 } | |
| 4431 } | |
| 4432 else if (ta_buf[i] == '\r') | |
| 4433 ta_buf[i] = '\n'; | |
| 4434 # ifdef FEAT_MBYTE | |
| 4435 if (has_mbyte) | |
| 4436 i += (*mb_ptr2len_len)(ta_buf + i, | |
| 4437 ta_len + len - i) - 1; | |
| 4438 # endif | |
| 4439 } | |
| 4440 | |
| 4441 /* | |
| 4442 * For pipes: echo the typed characters. For a pty this | |
| 4443 * does not seem to work. | |
| 4444 */ | |
| 4445 for (i = ta_len; i < ta_len + len; ++i) | |
| 4446 { | |
| 4447 if (ta_buf[i] == '\n' || ta_buf[i] == '\b') | |
| 4448 msg_putchar(ta_buf[i]); | |
| 4449 # ifdef FEAT_MBYTE | |
| 4450 else if (has_mbyte) | |
| 4451 { | |
| 4452 int l = (*mb_ptr2len)(ta_buf + i); | |
| 4453 | |
| 4454 msg_outtrans_len(ta_buf + i, l); | |
| 4455 i += l - 1; | |
| 4456 } | |
| 4457 # endif | |
| 4458 else | |
| 4459 msg_outtrans_len(ta_buf + i, 1); | |
| 4460 } | |
| 4461 windgoto(msg_row, msg_col); | |
| 4462 out_flush(); | |
| 4463 | |
| 4464 ta_len += len; | |
| 4465 | |
| 4466 /* | |
| 4467 * Write the characters to the child, unless EOF has been | |
| 4468 * typed for pipes. Write one character at a time, to | |
| 4469 * avoid losing too much typeahead. When writing buffer | |
| 4470 * lines, drop the typed characters (only check for | |
| 4471 * CTRL-C). | |
| 4472 */ | |
| 4473 if (options & SHELL_WRITE) | |
| 4474 ta_len = 0; | |
| 4475 else if (g_hChildStd_IN_Wr != NULL) | |
| 4476 { | |
| 4477 WriteFile(g_hChildStd_IN_Wr, (char*)ta_buf, | |
| 4478 1, &len, NULL); | |
| 4479 // if we are typing in, we want to keep things reactive | |
| 4480 delay = 1; | |
| 4481 if (len > 0) | |
| 4482 { | |
| 4483 ta_len -= len; | |
| 4484 mch_memmove(ta_buf, ta_buf + len, ta_len); | |
| 4485 } | |
| 4486 } | |
| 4487 } | |
| 4488 } | |
| 4489 } | |
| 4490 | |
| 4491 if (ta_len) | |
| 4492 ui_inchar_undo(ta_buf, ta_len); | |
| 4493 | |
| 4494 if (WaitForSingleObject(pi.hProcess, delay) != WAIT_TIMEOUT) | |
| 4495 { | |
| 3030 | 4496 dump_pipe(options, g_hChildStd_OUT_Rd, &ga, buffer, &buffer_off); |
| 2935 | 4497 break; |
| 4498 } | |
| 4499 | |
| 4500 ++noread_cnt; | |
| 3030 | 4501 dump_pipe(options, g_hChildStd_OUT_Rd, &ga, buffer, &buffer_off); |
| 2935 | 4502 |
| 4503 /* We start waiting for a very short time and then increase it, so | |
| 4504 * that we respond quickly when the process is quick, and don't | |
| 4505 * consume too much overhead when it's slow. */ | |
| 4506 if (delay < 50) | |
| 4507 delay += 10; | |
| 4508 } | |
| 4509 | |
| 4510 /* Close the pipe */ | |
| 4511 CloseHandle(g_hChildStd_OUT_Rd); | |
| 4512 if (g_hChildStd_IN_Wr != NULL) | |
| 4513 CloseHandle(g_hChildStd_IN_Wr); | |
| 4514 | |
| 4515 WaitForSingleObject(pi.hProcess, INFINITE); | |
| 4516 | |
| 4517 /* Get the command exit code */ | |
| 4518 GetExitCodeProcess(pi.hProcess, &ret); | |
| 4519 | |
| 4520 if (options & SHELL_READ) | |
| 4521 { | |
| 4522 if (ga.ga_len > 0) | |
| 4523 { | |
| 4524 append_ga_line(&ga); | |
| 4525 /* remember that the NL was missing */ | |
| 4526 curbuf->b_no_eol_lnum = curwin->w_cursor.lnum; | |
| 4527 } | |
| 4528 else | |
| 4529 curbuf->b_no_eol_lnum = 0; | |
| 4530 ga_clear(&ga); | |
| 4531 } | |
| 4532 | |
| 4533 /* Close the handles to the subprocess, so that it goes away */ | |
| 4534 CloseHandle(pi.hThread); | |
| 4535 CloseHandle(pi.hProcess); | |
| 4536 | |
| 4537 return ret; | |
| 4538 } | |
| 4539 | |
| 4540 static int | |
| 4541 mch_system(char *cmd, int options) | |
| 4542 { | |
| 4543 /* if we can pipe and the shelltemp option is off */ | |
|
10264
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Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
4544 if (!p_stmp) |
| 2935 | 4545 return mch_system_piped(cmd, options); |
| 4546 else | |
| 4547 return mch_system_classic(cmd, options); | |
| 4548 } | |
| 7 | 4549 #else |
| 4550 | |
| 5547 | 4551 # ifdef FEAT_MBYTE |
| 4552 static int | |
|
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commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
Christian Brabandt <cb@256bit.org>
parents:
7150
diff
changeset
|
4553 mch_system(char *cmd, int options) |
| 5547 | 4554 { |
| 4555 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 4556 { | |
|
8080
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4557 WCHAR *wcmd = enc_to_utf16((char_u *)cmd, NULL); |
| 5547 | 4558 if (wcmd != NULL) |
| 4559 { | |
| 4560 int ret = _wsystem(wcmd); | |
| 4561 vim_free(wcmd); | |
| 4562 return ret; | |
| 4563 } | |
| 4564 } | |
| 4565 return system(cmd); | |
| 4566 } | |
| 4567 # else | |
|
7184
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commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
Christian Brabandt <cb@256bit.org>
parents:
7150
diff
changeset
|
4568 # define mch_system(c, o) system(c) |
| 5547 | 4569 # endif |
| 7 | 4570 |
| 4571 #endif | |
| 4572 | |
| 4573 /* | |
| 4574 * Either execute a command by calling the shell or start a new shell | |
| 4575 */ | |
| 4576 int | |
| 4577 mch_call_shell( | |
| 26 | 4578 char_u *cmd, |
| 4579 int options) /* SHELL_*, see vim.h */ | |
| 7 | 4580 { |
| 4581 int x = 0; | |
| 4582 int tmode = cur_tmode; | |
| 4583 #ifdef FEAT_TITLE | |
| 6293 | 4584 char szShellTitle[512]; |
| 6290 | 4585 # ifdef FEAT_MBYTE |
| 6293 | 4586 int did_set_title = FALSE; |
| 4587 | |
| 6290 | 4588 /* Change the title to reflect that we are in a subshell. */ |
| 4589 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 4590 { | |
| 4591 WCHAR szShellTitle[512]; | |
| 4592 | |
| 4593 if (GetConsoleTitleW(szShellTitle, | |
| 4594 sizeof(szShellTitle)/sizeof(WCHAR) - 4) > 0) | |
| 4595 { | |
| 4596 if (cmd == NULL) | |
| 4597 wcscat(szShellTitle, L" :sh"); | |
| 4598 else | |
| 4599 { | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4600 WCHAR *wn = enc_to_utf16((char_u *)cmd, NULL); |
| 6290 | 4601 |
| 4602 if (wn != NULL) | |
| 4603 { | |
| 4604 wcscat(szShellTitle, L" - !"); | |
| 4605 if ((wcslen(szShellTitle) + wcslen(wn) < | |
| 4606 sizeof(szShellTitle)/sizeof(WCHAR))) | |
| 4607 wcscat(szShellTitle, wn); | |
| 4608 SetConsoleTitleW(szShellTitle); | |
| 4609 vim_free(wn); | |
| 6293 | 4610 did_set_title = TRUE; |
| 6290 | 4611 } |
| 4612 } | |
| 4613 } | |
| 4614 } | |
| 6293 | 4615 if (!did_set_title) |
| 4616 # endif | |
| 4617 /* Change the title to reflect that we are in a subshell. */ | |
| 4618 if (GetConsoleTitle(szShellTitle, sizeof(szShellTitle) - 4) > 0) | |
| 7 | 4619 { |
| 6293 | 4620 if (cmd == NULL) |
| 4621 strcat(szShellTitle, " :sh"); | |
| 4622 else | |
| 4623 { | |
| 4624 strcat(szShellTitle, " - !"); | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4625 if ((strlen(szShellTitle) + strlen((char *)cmd) |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4626 < sizeof(szShellTitle))) |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4627 strcat(szShellTitle, (char *)cmd); |
| 6293 | 4628 } |
| 4629 SetConsoleTitle(szShellTitle); | |
| 7 | 4630 } |
| 4631 #endif | |
| 4632 | |
| 4633 out_flush(); | |
| 4634 | |
| 4635 #ifdef MCH_WRITE_DUMP | |
| 4636 if (fdDump) | |
| 4637 { | |
| 4638 fprintf(fdDump, "mch_call_shell(\"%s\", %d)\n", cmd, options); | |
| 4639 fflush(fdDump); | |
| 4640 } | |
| 4641 #endif | |
| 4642 | |
| 4643 /* | |
| 4644 * Catch all deadly signals while running the external command, because a | |
| 4645 * CTRL-C, Ctrl-Break or illegal instruction might otherwise kill us. | |
| 4646 */ | |
| 4647 signal(SIGINT, SIG_IGN); | |
| 4648 #if defined(__GNUC__) && !defined(__MINGW32__) | |
| 4649 signal(SIGKILL, SIG_IGN); | |
| 4650 #else | |
| 4651 signal(SIGBREAK, SIG_IGN); | |
| 4652 #endif | |
| 4653 signal(SIGILL, SIG_IGN); | |
| 4654 signal(SIGFPE, SIG_IGN); | |
| 4655 signal(SIGSEGV, SIG_IGN); | |
| 4656 signal(SIGTERM, SIG_IGN); | |
| 4657 signal(SIGABRT, SIG_IGN); | |
| 4658 | |
| 4659 if (options & SHELL_COOKED) | |
| 4660 settmode(TMODE_COOK); /* set to normal mode */ | |
| 4661 | |
| 4662 if (cmd == NULL) | |
| 4663 { | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4664 x = mch_system((char *)p_sh, options); |
| 7 | 4665 } |
| 4666 else | |
| 4667 { | |
| 4668 /* we use "command" or "cmd" to start the shell; slow but easy */ | |
| 3363 | 4669 char_u *newcmd = NULL; |
| 4670 char_u *cmdbase = cmd; | |
| 4671 long_u cmdlen; | |
| 3361 | 4672 |
| 4673 /* Skip a leading ", ( and "(. */ | |
| 4674 if (*cmdbase == '"' ) | |
| 4675 ++cmdbase; | |
| 4676 if (*cmdbase == '(') | |
| 4677 ++cmdbase; | |
| 4678 | |
| 4679 if ((STRNICMP(cmdbase, "start", 5) == 0) && vim_iswhite(cmdbase[5])) | |
| 4680 { | |
| 4681 STARTUPINFO si; | |
| 4682 PROCESS_INFORMATION pi; | |
| 4683 DWORD flags = CREATE_NEW_CONSOLE; | |
| 4684 char_u *p; | |
| 4685 | |
| 5627 | 4686 ZeroMemory(&si, sizeof(si)); |
| 3361 | 4687 si.cb = sizeof(si); |
| 4688 si.lpReserved = NULL; | |
| 4689 si.lpDesktop = NULL; | |
| 4690 si.lpTitle = NULL; | |
| 4691 si.dwFlags = 0; | |
| 4692 si.cbReserved2 = 0; | |
| 4693 si.lpReserved2 = NULL; | |
| 4694 | |
| 4695 cmdbase = skipwhite(cmdbase + 5); | |
| 4696 if ((STRNICMP(cmdbase, "/min", 4) == 0) | |
| 4697 && vim_iswhite(cmdbase[4])) | |
| 4698 { | |
| 4699 cmdbase = skipwhite(cmdbase + 4); | |
| 4700 si.dwFlags = STARTF_USESHOWWINDOW; | |
| 4701 si.wShowWindow = SW_SHOWMINNOACTIVE; | |
| 4702 } | |
| 4703 else if ((STRNICMP(cmdbase, "/b", 2) == 0) | |
| 4704 && vim_iswhite(cmdbase[2])) | |
| 4705 { | |
| 4706 cmdbase = skipwhite(cmdbase + 2); | |
| 4707 flags = CREATE_NO_WINDOW; | |
| 4708 si.dwFlags = STARTF_USESTDHANDLES; | |
| 4709 si.hStdInput = CreateFile("\\\\.\\NUL", // File name | |
| 3363 | 4710 GENERIC_READ, // Access flags |
| 3361 | 4711 0, // Share flags |
| 3363 | 4712 NULL, // Security att. |
| 4713 OPEN_EXISTING, // Open flags | |
| 4714 FILE_ATTRIBUTE_NORMAL, // File att. | |
| 4715 NULL); // Temp file | |
| 3361 | 4716 si.hStdOutput = si.hStdInput; |
| 4717 si.hStdError = si.hStdInput; | |
| 4718 } | |
| 4719 | |
| 4720 /* Remove a trailing ", ) and )" if they have a match | |
| 4721 * at the start of the command. */ | |
| 4722 if (cmdbase > cmd) | |
| 4723 { | |
| 4724 p = cmdbase + STRLEN(cmdbase); | |
| 4725 if (p > cmdbase && p[-1] == '"' && *cmd == '"') | |
| 4726 *--p = NUL; | |
| 4727 if (p > cmdbase && p[-1] == ')' | |
| 4728 && (*cmd =='(' || cmd[1] == '(')) | |
| 4729 *--p = NUL; | |
| 4730 } | |
| 4731 | |
| 3363 | 4732 newcmd = cmdbase; |
| 4733 unescape_shellxquote(cmdbase, p_sxe); | |
| 4734 | |
| 3361 | 4735 /* |
| 3363 | 4736 * If creating new console, arguments are passed to the |
| 4737 * 'cmd.exe' as-is. If it's not, arguments are not treated | |
| 4738 * correctly for current 'cmd.exe'. So unescape characters in | |
| 4739 * shellxescape except '|' for avoiding to be treated as | |
| 4740 * argument to them. Pass the arguments to sub-shell. | |
| 3361 | 4741 */ |
| 3363 | 4742 if (flags != CREATE_NEW_CONSOLE) |
| 4743 { | |
| 4744 char_u *subcmd; | |
| 3367 | 4745 char_u *cmd_shell = mch_getenv("COMSPEC"); |
| 4746 | |
| 4747 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
|
4748 cmd_shell = (char_u *)default_shell(); |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4749 |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4750 subcmd = vim_strsave_escaped_ext(cmdbase, |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4751 (char_u *)"|", '^', FALSE); |
| 3363 | 4752 if (subcmd != NULL) |
| 4753 { | |
| 4754 /* make "cmd.exe /c arguments" */ | |
| 4755 cmdlen = STRLEN(cmd_shell) + STRLEN(subcmd) + 5; | |
| 4756 newcmd = lalloc(cmdlen, TRUE); | |
| 4757 if (newcmd != NULL) | |
| 4758 vim_snprintf((char *)newcmd, cmdlen, "%s /c %s", | |
| 3367 | 4759 cmd_shell, subcmd); |
| 3363 | 4760 else |
| 4761 newcmd = cmdbase; | |
| 3367 | 4762 vim_free(subcmd); |
| 3363 | 4763 } |
| 4764 } | |
| 3361 | 4765 |
| 4766 /* | |
| 4767 * Now, start the command as a process, so that it doesn't | |
| 4768 * inherit our handles which causes unpleasant dangling swap | |
| 4769 * files if we exit before the spawned process | |
| 4770 */ | |
|
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4771 if (vim_create_process((char *)newcmd, FALSE, flags, &si, &pi)) |
| 3361 | 4772 x = 0; |
| 4773 else | |
| 4774 { | |
| 4775 x = -1; | |
| 4776 #ifdef FEAT_GUI_W32 | |
| 4777 EMSG(_("E371: Command not found")); | |
| 4778 #endif | |
| 4779 } | |
| 3363 | 4780 |
| 4781 if (newcmd != cmdbase) | |
| 4782 vim_free(newcmd); | |
| 4783 | |
| 5627 | 4784 if (si.dwFlags == STARTF_USESTDHANDLES && si.hStdInput != NULL) |
| 3361 | 4785 { |
| 5627 | 4786 /* Close the handle to \\.\NUL created above. */ |
| 3361 | 4787 CloseHandle(si.hStdInput); |
| 4788 } | |
| 4789 /* Close the handles to the subprocess, so that it goes away */ | |
| 4790 CloseHandle(pi.hThread); | |
| 4791 CloseHandle(pi.hProcess); | |
| 4792 } | |
| 4793 else | |
| 4794 { | |
| 3363 | 4795 cmdlen = ( |
| 7 | 4796 #ifdef FEAT_GUI_W32 |
|
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parents:
10240
diff
changeset
|
4797 (!p_stmp ? 0 : STRLEN(vimrun_path)) + |
| 7 | 4798 #endif |
| 1569 | 4799 STRLEN(p_sh) + STRLEN(p_shcf) + STRLEN(cmd) + 10); |
| 4800 | |
| 3361 | 4801 newcmd = lalloc(cmdlen, TRUE); |
| 4802 if (newcmd != NULL) | |
| 7 | 4803 { |
| 4804 #if defined(FEAT_GUI_W32) | |
| 4805 if (need_vimrun_warning) | |
| 4806 { | |
|
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commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
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parents:
10386
diff
changeset
|
4807 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
|
4808 "External commands will not pause after completion.\n" |
|
17165aabc731
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parents:
10386
diff
changeset
|
4809 "See :help win32-vimrun for more information."); |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
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parents:
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diff
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|
4810 char *title = _("Vim Warning"); |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
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parents:
10386
diff
changeset
|
4811 # ifdef FEAT_MBYTE |
|
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commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
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parents:
10386
diff
changeset
|
4812 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
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commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
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parents:
10386
diff
changeset
|
4813 { |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4814 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
|
4815 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
|
4816 |
|
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commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
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10386
diff
changeset
|
4817 if (wmsg != NULL && wtitle != NULL) |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4818 MessageBoxW(NULL, wmsg, wtitle, MB_ICONWARNING); |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4819 vim_free(wmsg); |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4820 vim_free(wtitle); |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4821 } |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4822 else |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4823 # endif |
|
17165aabc731
commit https://github.com/vim/vim/commit/63e4344edc0cc1b4ed68a9d9c787265799602670
Christian Brabandt <cb@256bit.org>
parents:
10386
diff
changeset
|
4824 MessageBox(NULL, msg, title, MB_ICONWARNING); |
| 7 | 4825 need_vimrun_warning = FALSE; |
| 4826 } | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
4827 if (!s_dont_use_vimrun && p_stmp) |
| 7 | 4828 /* Use vimrun to execute the command. It opens a console |
| 4829 * window, which can be closed without killing Vim. */ | |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
4830 vim_snprintf((char *)newcmd, cmdlen, "%s%s%s %s %s", |
| 7 | 4831 vimrun_path, |
| 4832 (msg_silent != 0 || (options & SHELL_DOOUT)) | |
| 4833 ? "-s " : "", | |
| 4834 p_sh, p_shcf, cmd); | |
| 4835 else | |
| 4836 #endif | |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
4837 vim_snprintf((char *)newcmd, cmdlen, "%s %s %s", |
| 1569 | 4838 p_sh, p_shcf, cmd); |
| 7 | 4839 x = mch_system((char *)newcmd, options); |
| 3361 | 4840 vim_free(newcmd); |
| 7 | 4841 } |
| 4842 } | |
| 4843 } | |
| 4844 | |
| 4845 if (tmode == TMODE_RAW) | |
| 4846 settmode(TMODE_RAW); /* set to raw mode */ | |
| 4847 | |
| 4848 /* Print the return value, unless "vimrun" was used. */ | |
| 4849 if (x != 0 && !(options & SHELL_SILENT) && !emsg_silent | |
| 4850 #if defined(FEAT_GUI_W32) | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
4851 && ((options & SHELL_DOOUT) || s_dont_use_vimrun || !p_stmp) |
| 7 | 4852 #endif |
| 4853 ) | |
| 4854 { | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4855 smsg((char_u *)_("shell returned %d"), x); |
| 7 | 4856 msg_putchar('\n'); |
| 4857 } | |
| 4858 #ifdef FEAT_TITLE | |
| 4859 resettitle(); | |
| 4860 #endif | |
| 4861 | |
| 4862 signal(SIGINT, SIG_DFL); | |
| 4863 #if defined(__GNUC__) && !defined(__MINGW32__) | |
| 4864 signal(SIGKILL, SIG_DFL); | |
| 4865 #else | |
| 4866 signal(SIGBREAK, SIG_DFL); | |
| 4867 #endif | |
| 4868 signal(SIGILL, SIG_DFL); | |
| 4869 signal(SIGFPE, SIG_DFL); | |
| 4870 signal(SIGSEGV, SIG_DFL); | |
| 4871 signal(SIGTERM, SIG_DFL); | |
| 4872 signal(SIGABRT, SIG_DFL); | |
| 4873 | |
| 4874 return x; | |
| 4875 } | |
| 4876 | |
|
8493
caed4b2d305f
commit https://github.com/vim/vim/commit/509ce2a558e7e0c03242e32e844255af52f1c821
Christian Brabandt <cb@256bit.org>
parents:
8491
diff
changeset
|
4877 #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
|
4878 static HANDLE |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4879 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
|
4880 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
|
4881 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
|
4882 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
|
4883 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
|
4884 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
|
4885 DWORD dwFlagsAndAttributes) |
|
8483
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4886 { |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4887 HANDLE h; |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4888 # ifdef FEAT_MBYTE |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4889 WCHAR *wn = NULL; |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4890 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
|
4891 { |
|
10571
b726d3ea70bc
patch 8.0.0175: setting language on MS-Windows does not always work
Christian Brabandt <cb@256bit.org>
parents:
10418
diff
changeset
|
4892 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
|
4893 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
|
4894 { |
|
b726d3ea70bc
patch 8.0.0175: setting language on MS-Windows does not always work
Christian Brabandt <cb@256bit.org>
parents:
10418
diff
changeset
|
4895 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
|
4896 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
|
4897 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
|
4898 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
|
4899 } |
|
8483
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4900 } |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4901 if (wn == NULL) |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4902 # 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
|
4903 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
|
4904 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
|
4905 dwFlagsAndAttributes, NULL); |
|
8483
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4906 return h; |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4907 } |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4908 |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4909 void |
|
8084
3ea56a74077f
commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c
Christian Brabandt <cb@256bit.org>
parents:
8082
diff
changeset
|
4910 mch_start_job(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
|
4911 { |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4912 STARTUPINFO si; |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4913 PROCESS_INFORMATION pi; |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4914 HANDLE jo; |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4915 SECURITY_ATTRIBUTES saAttr; |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4916 channel_T *channel = NULL; |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4917 HANDLE ifd[2]; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4918 HANDLE ofd[2]; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4919 HANDLE efd[2]; |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4920 |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4921 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
|
4922 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
|
4923 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
|
4924 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
|
4925 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
|
4926 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
|
4927 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
|
4928 |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4929 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
|
4930 use_null_for_err = TRUE; |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4931 |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4932 ifd[0] = INVALID_HANDLE_VALUE; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4933 ifd[1] = INVALID_HANDLE_VALUE; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4934 ofd[0] = INVALID_HANDLE_VALUE; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4935 ofd[1] = INVALID_HANDLE_VALUE; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4936 efd[0] = INVALID_HANDLE_VALUE; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4937 efd[1] = INVALID_HANDLE_VALUE; |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
4938 |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4939 jo = CreateJobObject(NULL, NULL); |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4940 if (jo == NULL) |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4941 { |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4942 job->jv_status = JOB_FAILED; |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4943 goto failed; |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4944 } |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4945 |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
4946 ZeroMemory(&pi, sizeof(pi)); |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4947 ZeroMemory(&si, sizeof(si)); |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4948 si.cb = sizeof(si); |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4949 si.dwFlags |= STARTF_USESHOWWINDOW; |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
4950 si.wShowWindow = SW_HIDE; |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4951 |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4952 saAttr.nLength = sizeof(SECURITY_ATTRIBUTES); |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4953 saAttr.bInheritHandle = TRUE; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4954 saAttr.lpSecurityDescriptor = NULL; |
|
8457
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4955 |
|
8430
800423dbc260
commit https://github.com/vim/vim/commit/b69fccf377f43544b86817b0de6cc1498a4ff9ec
Christian Brabandt <cb@256bit.org>
parents:
8386
diff
changeset
|
4956 if (use_file_for_in) |
|
800423dbc260
commit https://github.com/vim/vim/commit/b69fccf377f43544b86817b0de6cc1498a4ff9ec
Christian Brabandt <cb@256bit.org>
parents:
8386
diff
changeset
|
4957 { |
|
800423dbc260
commit https://github.com/vim/vim/commit/b69fccf377f43544b86817b0de6cc1498a4ff9ec
Christian Brabandt <cb@256bit.org>
parents:
8386
diff
changeset
|
4958 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
|
4959 |
|
8483
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4960 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
|
4961 FILE_SHARE_READ | FILE_SHARE_WRITE, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4962 &saAttr, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL); |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4963 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
|
4964 { |
|
6c421014a0b3
commit https://github.com/vim/vim/commit/94d0191dbcce829ad9b92d902b6e2717041db3b8
Christian Brabandt <cb@256bit.org>
parents:
8430
diff
changeset
|
4965 EMSG2(_(e_notopen), fname); |
|
6c421014a0b3
commit https://github.com/vim/vim/commit/94d0191dbcce829ad9b92d902b6e2717041db3b8
Christian Brabandt <cb@256bit.org>
parents:
8430
diff
changeset
|
4966 goto failed; |
|
6c421014a0b3
commit https://github.com/vim/vim/commit/94d0191dbcce829ad9b92d902b6e2717041db3b8
Christian Brabandt <cb@256bit.org>
parents:
8430
diff
changeset
|
4967 } |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4968 } |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4969 else if (!use_null_for_in && |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4970 (!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
|
4971 || !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
|
4972 goto failed; |
|
800423dbc260
commit https://github.com/vim/vim/commit/b69fccf377f43544b86817b0de6cc1498a4ff9ec
Christian Brabandt <cb@256bit.org>
parents:
8386
diff
changeset
|
4973 |
|
8457
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4974 if (use_file_for_out) |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4975 { |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4976 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
|
4977 |
|
8483
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4978 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
|
4979 FILE_SHARE_READ | FILE_SHARE_WRITE, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4980 &saAttr, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL); |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4981 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
|
4982 { |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4983 EMSG2(_(e_notopen), fname); |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4984 goto failed; |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4985 } |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4986 } |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4987 else if (!use_null_for_out && |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4988 (!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
|
4989 || !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
|
4990 goto failed; |
|
800423dbc260
commit https://github.com/vim/vim/commit/b69fccf377f43544b86817b0de6cc1498a4ff9ec
Christian Brabandt <cb@256bit.org>
parents:
8386
diff
changeset
|
4991 |
|
8457
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4992 if (use_file_for_err) |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4993 { |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4994 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
|
4995 |
|
8483
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4996 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
|
4997 FILE_SHARE_READ | FILE_SHARE_WRITE, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4998 &saAttr, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL); |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4999 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
|
5000 { |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5001 EMSG2(_(e_notopen), fname); |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5002 goto failed; |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5003 } |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5004 } |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5005 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
|
5006 (!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
|
5007 || !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
|
5008 goto failed; |
|
8457
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
5009 |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5010 si.dwFlags |= STARTF_USESTDHANDLES; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5011 si.hStdInput = ifd[0]; |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5012 si.hStdOutput = ofd[1]; |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5013 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
|
5014 |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5015 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
|
5016 { |
|
8491
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
5017 if (options->jo_set & JO_CHANNEL) |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
5018 { |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
5019 channel = options->jo_channel; |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
5020 if (channel != NULL) |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
5021 ++channel->ch_refcount; |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
5022 } |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
5023 else |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
5024 channel = add_channel(); |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5025 if (channel == NULL) |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5026 goto failed; |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5027 } |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5028 |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5029 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
|
5030 CREATE_SUSPENDED | |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5031 CREATE_DEFAULT_ERROR_MODE | |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5032 CREATE_NEW_PROCESS_GROUP | |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5033 CREATE_NEW_CONSOLE, |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5034 &si, &pi)) |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5035 { |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5036 CloseHandle(jo); |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5037 job->jv_status = JOB_FAILED; |
|
8047
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5038 goto failed; |
|
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5039 } |
|
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5040 |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5041 if (!AssignProcessToJobObject(jo, pi.hProcess)) |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5042 { |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5043 /* 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
|
5044 * process with TerminateProcess. */ |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5045 CloseHandle(jo); |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5046 jo = NULL; |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5047 } |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5048 ResumeThread(pi.hThread); |
|
8479
9f63e4506c40
commit https://github.com/vim/vim/commit/75578a388d2aff59dc330ceccd8894c79b4bc735
Christian Brabandt <cb@256bit.org>
parents:
8471
diff
changeset
|
5049 CloseHandle(pi.hThread); |
|
8047
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5050 job->jv_proc_info = pi; |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5051 job->jv_job_object = jo; |
|
8047
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5052 job->jv_status = JOB_STARTED; |
|
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5053 |
|
10060
cf9e550f17f6
commit https://github.com/vim/vim/commit/641ad6c7ac7367f95fd927b8efa4bf74ddb9ccf3
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
5054 CloseHandle(ifd[0]); |
|
cf9e550f17f6
commit https://github.com/vim/vim/commit/641ad6c7ac7367f95fd927b8efa4bf74ddb9ccf3
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
5055 CloseHandle(ofd[1]); |
|
cf9e550f17f6
commit https://github.com/vim/vim/commit/641ad6c7ac7367f95fd927b8efa4bf74ddb9ccf3
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
5056 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
|
5057 CloseHandle(efd[1]); |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5058 |
|
8047
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5059 job->jv_channel = channel; |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5060 if (channel != NULL) |
|
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 channel_set_pipes(channel, |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5063 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
|
5064 ? INVALID_FD : (sock_T)ifd[1], |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5065 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
|
5066 ? INVALID_FD : (sock_T)ofd[0], |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5067 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
|
5068 ? INVALID_FD : (sock_T)efd[0]); |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5069 channel_set_job(channel, job, options); |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
5070 } |
|
8047
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5071 return; |
|
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5072 |
|
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
5073 failed: |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5074 CloseHandle(ifd[0]); |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5075 CloseHandle(ofd[0]); |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5076 CloseHandle(efd[0]); |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5077 CloseHandle(ifd[1]); |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5078 CloseHandle(ofd[1]); |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
5079 CloseHandle(efd[1]); |
|
8491
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
5080 channel_unref(channel); |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5081 } |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5082 |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5083 char * |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5084 mch_job_status(job_T *job) |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5085 { |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5086 DWORD dwExitCode = 0; |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5087 |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5088 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
|
5089 || dwExitCode != STILL_ACTIVE) |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5090 { |
|
8176
477c1d855698
commit https://github.com/vim/vim/commit/eab089d22f172ddd2d33367a998e68c2f1c6c989
Christian Brabandt <cb@256bit.org>
parents:
8172
diff
changeset
|
5091 job->jv_exitval = (int)dwExitCode; |
|
10386
d3f0946b4a80
commit https://github.com/vim/vim/commit/7df915d113ac1981792c50e8b000c9f5f784b78b
Christian Brabandt <cb@256bit.org>
parents:
10317
diff
changeset
|
5092 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
|
5093 { |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5094 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
|
5095 job->jv_status = JOB_ENDED; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5096 } |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5097 return "dead"; |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5098 } |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5099 return "run"; |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5100 } |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5101 |
|
10279
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5102 job_T * |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5103 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
|
5104 { |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5105 HANDLE jobHandles[MAXIMUM_WAIT_OBJECTS]; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5106 job_T *jobArray[MAXIMUM_WAIT_OBJECTS]; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5107 job_T *job = job_list; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5108 |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5109 while (job != NULL) |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5110 { |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5111 DWORD n; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5112 DWORD result; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5113 |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5114 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
|
5115 && job != NULL; job = job->jv_next) |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5116 { |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5117 if (job->jv_status == JOB_STARTED) |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5118 { |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5119 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
|
5120 jobArray[n] = job; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5121 ++n; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5122 } |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5123 } |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5124 if (n == 0) |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5125 continue; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5126 result = WaitForMultipleObjects(n, jobHandles, FALSE, 0); |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5127 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
|
5128 { |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5129 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
|
5130 |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5131 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
|
5132 return wait_job; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5133 } |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5134 } |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5135 return NULL; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5136 } |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5137 |
|
10317
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5138 static BOOL |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5139 terminate_all(HANDLE process, int code) |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5140 { |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5141 PROCESSENTRY32 pe; |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5142 HANDLE h = INVALID_HANDLE_VALUE; |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5143 DWORD pid = GetProcessId(process); |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5144 |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5145 if (pid != 0) |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5146 { |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5147 h = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0); |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5148 if (h != INVALID_HANDLE_VALUE) |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5149 { |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5150 pe.dwSize = sizeof(PROCESSENTRY32); |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5151 if (!Process32First(h, &pe)) |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5152 goto theend; |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5153 |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5154 do |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5155 { |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5156 if (pe.th32ParentProcessID == pid) |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5157 { |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5158 HANDLE ph = OpenProcess( |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5159 PROCESS_ALL_ACCESS, FALSE, pe.th32ProcessID); |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5160 if (ph != NULL) |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5161 { |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5162 terminate_all(ph, code); |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5163 CloseHandle(ph); |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5164 } |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5165 } |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5166 } while (Process32Next(h, &pe)); |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5167 |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5168 CloseHandle(h); |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5169 } |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5170 } |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5171 |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5172 theend: |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5173 return TerminateProcess(process, code); |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5174 } |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5175 |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5176 /* |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5177 * Send a (deadly) signal to "job". |
|
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5178 * 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
|
5179 */ |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5180 int |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5181 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
|
5182 { |
|
8251
989ac3aed1ef
commit https://github.com/vim/vim/commit/923d926d57d985ec8965da9d0cd3634e6b24bfe1
Christian Brabandt <cb@256bit.org>
parents:
8222
diff
changeset
|
5183 int ret; |
|
989ac3aed1ef
commit https://github.com/vim/vim/commit/923d926d57d985ec8965da9d0cd3634e6b24bfe1
Christian Brabandt <cb@256bit.org>
parents:
8222
diff
changeset
|
5184 |
|
989ac3aed1ef
commit https://github.com/vim/vim/commit/923d926d57d985ec8965da9d0cd3634e6b24bfe1
Christian Brabandt <cb@256bit.org>
parents:
8222
diff
changeset
|
5185 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
|
5186 { |
|
10317
25cc0021a8d7
commit https://github.com/vim/vim/commit/fb63090b62801d718fe7e1f44407358404c08724
Christian Brabandt <cb@256bit.org>
parents:
10311
diff
changeset
|
5187 /* deadly signal */ |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5188 if (job->jv_job_object != NULL) |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5189 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
|
5190 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
|
5191 } |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5192 |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5193 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
|
5194 return FAIL; |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5195 ret = GenerateConsoleCtrlEvent( |
|
8251
989ac3aed1ef
commit https://github.com/vim/vim/commit/923d926d57d985ec8965da9d0cd3634e6b24bfe1
Christian Brabandt <cb@256bit.org>
parents:
8222
diff
changeset
|
5196 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
|
5197 job->jv_proc_info.dwProcessId) |
|
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|
5198 ? OK : FAIL; |
|
8023
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|
5199 FreeConsole(); |
|
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|
5200 return ret; |
|
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diff
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|
5201 } |
|
75e0831549f1
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diff
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|
5202 |
|
75e0831549f1
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diff
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|
5203 /* |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
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parents:
8015
diff
changeset
|
5204 * Clear the data related to "job". |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
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diff
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|
5205 */ |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
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diff
changeset
|
5206 void |
|
75e0831549f1
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diff
changeset
|
5207 mch_clear_job(job_T *job) |
|
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parents:
8015
diff
changeset
|
5208 { |
|
75e0831549f1
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parents:
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diff
changeset
|
5209 if (job->jv_status != JOB_FAILED) |
|
75e0831549f1
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diff
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|
5210 { |
|
10311
931422d27b69
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diff
changeset
|
5211 if (job->jv_job_object != NULL) |
|
931422d27b69
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diff
changeset
|
5212 CloseHandle(job->jv_job_object); |
|
8023
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8015
diff
changeset
|
5213 CloseHandle(job->jv_proc_info.hProcess); |
|
75e0831549f1
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parents:
8015
diff
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|
5214 } |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
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parents:
7935
diff
changeset
|
5215 } |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
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parents:
7935
diff
changeset
|
5216 #endif |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5217 |
| 7 | 5218 |
| 5219 #ifndef FEAT_GUI_W32 | |
| 5220 | |
| 5221 /* | |
| 5222 * Start termcap mode | |
| 5223 */ | |
| 5224 static void | |
| 5225 termcap_mode_start(void) | |
| 5226 { | |
| 5227 DWORD cmodein; | |
| 5228 | |
| 5229 if (g_fTermcapMode) | |
| 5230 return; | |
| 5231 | |
| 5232 SaveConsoleBuffer(&g_cbNonTermcap); | |
| 5233 | |
| 5234 if (g_cbTermcap.IsValid) | |
| 5235 { | |
| 5236 /* | |
| 5237 * We've been in termcap mode before. Restore certain screen | |
| 5238 * characteristics, including the buffer size and the window | |
| 5239 * size. Since we will be redrawing the screen, we don't need | |
| 5240 * to restore the actual contents of the buffer. | |
| 5241 */ | |
| 5242 RestoreConsoleBuffer(&g_cbTermcap, FALSE); | |
| 5243 SetConsoleWindowInfo(g_hConOut, TRUE, &g_cbTermcap.Info.srWindow); | |
| 5244 Rows = g_cbTermcap.Info.dwSize.Y; | |
| 5245 Columns = g_cbTermcap.Info.dwSize.X; | |
| 5246 } | |
| 5247 else | |
| 5248 { | |
| 5249 /* | |
| 5250 * This is our first time entering termcap mode. Clear the console | |
| 5251 * screen buffer, and resize the buffer to match the current window | |
| 5252 * size. We will use this as the size of our editing environment. | |
| 5253 */ | |
| 5254 ClearConsoleBuffer(g_attrCurrent); | |
| 5255 ResizeConBufAndWindow(g_hConOut, Columns, Rows); | |
| 5256 } | |
| 5257 | |
| 5258 #ifdef FEAT_TITLE | |
| 5259 resettitle(); | |
| 5260 #endif | |
| 5261 | |
| 5262 GetConsoleMode(g_hConIn, &cmodein); | |
| 5263 #ifdef FEAT_MOUSE | |
| 5264 if (g_fMouseActive) | |
| 5265 cmodein |= ENABLE_MOUSE_INPUT; | |
| 5266 else | |
| 5267 cmodein &= ~ENABLE_MOUSE_INPUT; | |
| 5268 #endif | |
| 5269 cmodein |= ENABLE_WINDOW_INPUT; | |
| 5270 SetConsoleMode(g_hConIn, cmodein); | |
| 5271 | |
| 5272 redraw_later_clear(); | |
| 5273 g_fTermcapMode = TRUE; | |
| 5274 } | |
| 5275 | |
| 5276 | |
| 5277 /* | |
| 5278 * End termcap mode | |
| 5279 */ | |
| 5280 static void | |
| 5281 termcap_mode_end(void) | |
| 5282 { | |
| 5283 DWORD cmodein; | |
| 5284 ConsoleBuffer *cb; | |
| 5285 COORD coord; | |
| 5286 DWORD dwDummy; | |
| 5287 | |
| 5288 if (!g_fTermcapMode) | |
| 5289 return; | |
| 5290 | |
| 5291 SaveConsoleBuffer(&g_cbTermcap); | |
| 5292 | |
| 5293 GetConsoleMode(g_hConIn, &cmodein); | |
| 5294 cmodein &= ~(ENABLE_MOUSE_INPUT | ENABLE_WINDOW_INPUT); | |
| 5295 SetConsoleMode(g_hConIn, cmodein); | |
| 5296 | |
|
7184
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parents:
7150
diff
changeset
|
5297 #ifdef FEAT_RESTORE_ORIG_SCREEN |
|
0a256475412f
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parents:
7150
diff
changeset
|
5298 cb = exiting ? &g_cbOrig : &g_cbNonTermcap; |
|
0a256475412f
commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
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parents:
7150
diff
changeset
|
5299 #else |
| 7 | 5300 cb = &g_cbNonTermcap; |
|
7184
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parents:
7150
diff
changeset
|
5301 #endif |
| 7 | 5302 RestoreConsoleBuffer(cb, p_rs); |
| 5303 SetConsoleCursorInfo(g_hConOut, &g_cci); | |
| 5304 | |
| 5305 if (p_rs || exiting) | |
| 5306 { | |
| 5307 /* | |
| 5308 * Clear anything that happens to be on the current line. | |
| 5309 */ | |
| 5310 coord.X = 0; | |
| 5311 coord.Y = (SHORT) (p_rs ? cb->Info.dwCursorPosition.Y : (Rows - 1)); | |
| 5312 FillConsoleOutputCharacter(g_hConOut, ' ', | |
| 5313 cb->Info.dwSize.X, coord, &dwDummy); | |
| 5314 /* | |
| 5315 * The following is just for aesthetics. If we are exiting without | |
| 5316 * restoring the screen, then we want to have a prompt string | |
| 5317 * appear at the bottom line. However, the command interpreter | |
| 5318 * seems to always advance the cursor one line before displaying | |
| 5319 * the prompt string, which causes the screen to scroll. To | |
| 5320 * counter this, move the cursor up one line before exiting. | |
| 5321 */ | |
| 5322 if (exiting && !p_rs) | |
| 5323 coord.Y--; | |
| 5324 /* | |
| 5325 * Position the cursor at the leftmost column of the desired row. | |
| 5326 */ | |
| 5327 SetConsoleCursorPosition(g_hConOut, coord); | |
| 5328 } | |
| 5329 | |
| 5330 g_fTermcapMode = FALSE; | |
| 5331 } | |
| 5332 #endif /* FEAT_GUI_W32 */ | |
| 5333 | |
| 5334 | |
| 5335 #ifdef FEAT_GUI_W32 | |
| 323 | 5336 /*ARGSUSED*/ |
| 7 | 5337 void |
| 5338 mch_write( | |
| 5339 char_u *s, | |
| 5340 int len) | |
| 5341 { | |
| 5342 /* never used */ | |
| 5343 } | |
| 5344 | |
| 5345 #else | |
| 5346 | |
| 5347 /* | |
| 5348 * clear `n' chars, starting from `coord' | |
| 5349 */ | |
| 5350 static void | |
| 5351 clear_chars( | |
| 5352 COORD coord, | |
| 5353 DWORD n) | |
| 5354 { | |
| 5355 DWORD dwDummy; | |
| 5356 | |
| 5357 FillConsoleOutputCharacter(g_hConOut, ' ', n, coord, &dwDummy); | |
| 5358 FillConsoleOutputAttribute(g_hConOut, g_attrCurrent, n, coord, &dwDummy); | |
| 5359 } | |
| 5360 | |
| 5361 | |
| 5362 /* | |
| 5363 * Clear the screen | |
| 5364 */ | |
| 5365 static void | |
| 5366 clear_screen(void) | |
| 5367 { | |
| 5368 g_coord.X = g_coord.Y = 0; | |
| 5369 clear_chars(g_coord, Rows * Columns); | |
| 5370 } | |
| 5371 | |
| 5372 | |
| 5373 /* | |
| 5374 * Clear to end of display | |
| 5375 */ | |
| 5376 static void | |
| 5377 clear_to_end_of_display(void) | |
| 5378 { | |
| 5379 clear_chars(g_coord, (Rows - g_coord.Y - 1) | |
| 5380 * Columns + (Columns - g_coord.X)); | |
| 5381 } | |
| 5382 | |
| 5383 | |
| 5384 /* | |
| 5385 * Clear to end of line | |
| 5386 */ | |
| 5387 static void | |
| 5388 clear_to_end_of_line(void) | |
| 5389 { | |
| 5390 clear_chars(g_coord, Columns - g_coord.X); | |
| 5391 } | |
| 5392 | |
| 5393 | |
| 5394 /* | |
| 5395 * Scroll the scroll region up by `cLines' lines | |
| 5396 */ | |
| 5397 static void | |
| 26 | 5398 scroll(unsigned cLines) |
| 7 | 5399 { |
| 5400 COORD oldcoord = g_coord; | |
| 5401 | |
| 5402 gotoxy(g_srScrollRegion.Left + 1, g_srScrollRegion.Top + 1); | |
| 5403 delete_lines(cLines); | |
| 5404 | |
| 5405 g_coord = oldcoord; | |
| 5406 } | |
| 5407 | |
| 5408 | |
| 5409 /* | |
| 5410 * Set the scroll region | |
| 5411 */ | |
| 5412 static void | |
| 5413 set_scroll_region( | |
| 5414 unsigned left, | |
| 5415 unsigned top, | |
| 5416 unsigned right, | |
| 5417 unsigned bottom) | |
| 5418 { | |
| 5419 if (left >= right | |
| 5420 || top >= bottom | |
| 5421 || right > (unsigned) Columns - 1 | |
| 5422 || bottom > (unsigned) Rows - 1) | |
| 5423 return; | |
| 5424 | |
| 5425 g_srScrollRegion.Left = left; | |
| 5426 g_srScrollRegion.Top = top; | |
| 5427 g_srScrollRegion.Right = right; | |
| 5428 g_srScrollRegion.Bottom = bottom; | |
| 5429 } | |
| 5430 | |
| 5431 | |
| 5432 /* | |
| 5433 * Insert `cLines' lines at the current cursor position | |
| 5434 */ | |
| 5435 static void | |
| 26 | 5436 insert_lines(unsigned cLines) |
| 7 | 5437 { |
| 5438 SMALL_RECT source; | |
| 5439 COORD dest; | |
| 5440 CHAR_INFO fill; | |
| 5441 | |
| 5442 dest.X = 0; | |
| 5443 dest.Y = g_coord.Y + cLines; | |
| 5444 | |
| 5445 source.Left = 0; | |
| 5446 source.Top = g_coord.Y; | |
| 5447 source.Right = g_srScrollRegion.Right; | |
| 5448 source.Bottom = g_srScrollRegion.Bottom - cLines; | |
| 5449 | |
| 5450 fill.Char.AsciiChar = ' '; | |
| 5451 fill.Attributes = g_attrCurrent; | |
| 5452 | |
| 5453 ScrollConsoleScreenBuffer(g_hConOut, &source, NULL, dest, &fill); | |
| 5454 | |
| 5455 /* Here we have to deal with a win32 console flake: If the scroll | |
| 5456 * region looks like abc and we scroll c to a and fill with d we get | |
| 5457 * cbd... if we scroll block c one line at a time to a, we get cdd... | |
| 5458 * vim expects cdd consistently... So we have to deal with that | |
| 5459 * here... (this also occurs scrolling the same way in the other | |
| 5460 * direction). */ | |
| 5461 | |
| 5462 if (source.Bottom < dest.Y) | |
| 5463 { | |
| 5464 COORD coord; | |
| 5465 | |
| 5466 coord.X = 0; | |
| 5467 coord.Y = source.Bottom; | |
| 5468 clear_chars(coord, Columns * (dest.Y - source.Bottom)); | |
| 5469 } | |
| 5470 } | |
| 5471 | |
| 5472 | |
| 5473 /* | |
| 5474 * Delete `cLines' lines at the current cursor position | |
| 5475 */ | |
| 5476 static void | |
| 26 | 5477 delete_lines(unsigned cLines) |
| 7 | 5478 { |
| 5479 SMALL_RECT source; | |
| 5480 COORD dest; | |
| 5481 CHAR_INFO fill; | |
| 5482 int nb; | |
| 5483 | |
| 5484 dest.X = 0; | |
| 5485 dest.Y = g_coord.Y; | |
| 5486 | |
| 5487 source.Left = 0; | |
| 5488 source.Top = g_coord.Y + cLines; | |
| 5489 source.Right = g_srScrollRegion.Right; | |
| 5490 source.Bottom = g_srScrollRegion.Bottom; | |
| 5491 | |
| 5492 fill.Char.AsciiChar = ' '; | |
| 5493 fill.Attributes = g_attrCurrent; | |
| 5494 | |
| 5495 ScrollConsoleScreenBuffer(g_hConOut, &source, NULL, dest, &fill); | |
| 5496 | |
| 5497 /* Here we have to deal with a win32 console flake: If the scroll | |
| 5498 * region looks like abc and we scroll c to a and fill with d we get | |
| 5499 * cbd... if we scroll block c one line at a time to a, we get cdd... | |
| 5500 * vim expects cdd consistently... So we have to deal with that | |
| 5501 * here... (this also occurs scrolling the same way in the other | |
| 5502 * direction). */ | |
| 5503 | |
| 5504 nb = dest.Y + (source.Bottom - source.Top) + 1; | |
| 5505 | |
| 5506 if (nb < source.Top) | |
| 5507 { | |
| 5508 COORD coord; | |
| 5509 | |
| 5510 coord.X = 0; | |
| 5511 coord.Y = nb; | |
| 5512 clear_chars(coord, Columns * (source.Top - nb)); | |
| 5513 } | |
| 5514 } | |
| 5515 | |
| 5516 | |
| 5517 /* | |
| 5518 * Set the cursor position | |
| 5519 */ | |
| 5520 static void | |
| 5521 gotoxy( | |
| 5522 unsigned x, | |
| 5523 unsigned y) | |
| 5524 { | |
| 5525 if (x < 1 || x > (unsigned)Columns || y < 1 || y > (unsigned)Rows) | |
| 5526 return; | |
| 5527 | |
| 5528 /* external cursor coords are 1-based; internal are 0-based */ | |
| 5529 g_coord.X = x - 1; | |
| 5530 g_coord.Y = y - 1; | |
| 5531 SetConsoleCursorPosition(g_hConOut, g_coord); | |
| 5532 } | |
| 5533 | |
| 5534 | |
| 5535 /* | |
| 5536 * Set the current text attribute = (foreground | background) | |
| 5537 * See ../doc/os_win32.txt for the numbers. | |
| 5538 */ | |
| 5539 static void | |
| 26 | 5540 textattr(WORD wAttr) |
| 7 | 5541 { |
| 6710 | 5542 g_attrCurrent = wAttr & 0xff; |
| 7 | 5543 |
| 5544 SetConsoleTextAttribute(g_hConOut, wAttr); | |
| 5545 } | |
| 5546 | |
| 5547 | |
| 5548 static void | |
| 26 | 5549 textcolor(WORD wAttr) |
| 7 | 5550 { |
| 6710 | 5551 g_attrCurrent = (g_attrCurrent & 0xf0) + (wAttr & 0x0f); |
| 7 | 5552 |
| 5553 SetConsoleTextAttribute(g_hConOut, g_attrCurrent); | |
| 5554 } | |
| 5555 | |
| 5556 | |
| 5557 static void | |
| 26 | 5558 textbackground(WORD wAttr) |
| 7 | 5559 { |
| 6710 | 5560 g_attrCurrent = (g_attrCurrent & 0x0f) + ((wAttr & 0x0f) << 4); |
| 7 | 5561 |
| 5562 SetConsoleTextAttribute(g_hConOut, g_attrCurrent); | |
| 5563 } | |
| 5564 | |
| 5565 | |
| 5566 /* | |
| 5567 * restore the default text attribute (whatever we started with) | |
| 5568 */ | |
| 5569 static void | |
| 26 | 5570 normvideo(void) |
| 7 | 5571 { |
| 5572 textattr(g_attrDefault); | |
| 5573 } | |
| 5574 | |
| 5575 | |
| 5576 static WORD g_attrPreStandout = 0; | |
| 5577 | |
| 5578 /* | |
| 5579 * Make the text standout, by brightening it | |
| 5580 */ | |
| 5581 static void | |
| 5582 standout(void) | |
| 5583 { | |
| 5584 g_attrPreStandout = g_attrCurrent; | |
| 5585 textattr((WORD) (g_attrCurrent|FOREGROUND_INTENSITY|BACKGROUND_INTENSITY)); | |
| 5586 } | |
| 5587 | |
| 5588 | |
| 5589 /* | |
| 5590 * Turn off standout mode | |
| 5591 */ | |
| 5592 static void | |
| 26 | 5593 standend(void) |
| 7 | 5594 { |
| 5595 if (g_attrPreStandout) | |
| 5596 { | |
| 5597 textattr(g_attrPreStandout); | |
| 5598 g_attrPreStandout = 0; | |
| 5599 } | |
| 5600 } | |
| 5601 | |
| 5602 | |
| 5603 /* | |
| 1199 | 5604 * Set normal fg/bg color, based on T_ME. Called when t_me has been set. |
| 7 | 5605 */ |
| 5606 void | |
| 26 | 5607 mch_set_normal_colors(void) |
| 7 | 5608 { |
| 5609 char_u *p; | |
| 5610 int n; | |
| 5611 | |
| 5612 cterm_normal_fg_color = (g_attrDefault & 0xf) + 1; | |
| 5613 cterm_normal_bg_color = ((g_attrDefault >> 4) & 0xf) + 1; | |
| 5614 if (T_ME[0] == ESC && T_ME[1] == '|') | |
| 5615 { | |
| 5616 p = T_ME + 2; | |
| 5617 n = getdigits(&p); | |
| 5618 if (*p == 'm' && n > 0) | |
| 5619 { | |
| 5620 cterm_normal_fg_color = (n & 0xf) + 1; | |
| 5621 cterm_normal_bg_color = ((n >> 4) & 0xf) + 1; | |
| 5622 } | |
| 5623 } | |
| 5624 } | |
| 5625 | |
| 5626 | |
| 5627 /* | |
| 5628 * visual bell: flash the screen | |
| 5629 */ | |
| 5630 static void | |
| 26 | 5631 visual_bell(void) |
| 7 | 5632 { |
| 5633 COORD coordOrigin = {0, 0}; | |
| 5634 WORD attrFlash = ~g_attrCurrent & 0xff; | |
| 5635 | |
| 5636 DWORD dwDummy; | |
| 5637 LPWORD oldattrs = (LPWORD)alloc(Rows * Columns * sizeof(WORD)); | |
| 5638 | |
| 5639 if (oldattrs == NULL) | |
| 5640 return; | |
| 5641 ReadConsoleOutputAttribute(g_hConOut, oldattrs, Rows * Columns, | |
| 5642 coordOrigin, &dwDummy); | |
| 5643 FillConsoleOutputAttribute(g_hConOut, attrFlash, Rows * Columns, | |
| 5644 coordOrigin, &dwDummy); | |
| 5645 | |
| 5646 Sleep(15); /* wait for 15 msec */ | |
| 5647 WriteConsoleOutputAttribute(g_hConOut, oldattrs, Rows * Columns, | |
| 5648 coordOrigin, &dwDummy); | |
| 5649 vim_free(oldattrs); | |
| 5650 } | |
| 5651 | |
| 5652 | |
| 5653 /* | |
| 5654 * Make the cursor visible or invisible | |
| 5655 */ | |
| 5656 static void | |
| 26 | 5657 cursor_visible(BOOL fVisible) |
| 7 | 5658 { |
| 5659 s_cursor_visible = fVisible; | |
| 5660 #ifdef MCH_CURSOR_SHAPE | |
| 5661 mch_update_cursor(); | |
| 5662 #endif | |
| 5663 } | |
| 5664 | |
| 5665 | |
| 5666 /* | |
|
7080
1a34f5272977
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Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5667 * write `cbToWrite' bytes in `pchBuf' to the screen |
|
1a34f5272977
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Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5668 * Returns the number of bytes actually written (at least one). |
| 7 | 5669 */ |
|
7080
1a34f5272977
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parents:
7078
diff
changeset
|
5670 static DWORD |
| 7 | 5671 write_chars( |
|
7080
1a34f5272977
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parents:
7078
diff
changeset
|
5672 char_u *pchBuf, |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
5673 DWORD cbToWrite) |
| 7 | 5674 { |
| 5675 COORD coord = g_coord; | |
| 5676 DWORD written; | |
| 5677 | |
|
7080
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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diff
changeset
|
5678 #ifdef FEAT_MBYTE |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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7078
diff
changeset
|
5679 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
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diff
changeset
|
5680 { |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
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diff
changeset
|
5681 static WCHAR *unicodebuf = NULL; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
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diff
changeset
|
5682 static int unibuflen = 0; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5683 int length; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5684 DWORD n, cchwritten, cells; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5685 |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5686 length = MultiByteToWideChar(CP_UTF8, 0, (LPCSTR)pchBuf, cbToWrite, 0, 0); |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
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diff
changeset
|
5687 if (unicodebuf == NULL || length > unibuflen) |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
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diff
changeset
|
5688 { |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5689 vim_free(unicodebuf); |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5690 unicodebuf = (WCHAR *)lalloc(length * sizeof(WCHAR), FALSE); |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
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diff
changeset
|
5691 unibuflen = length; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
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diff
changeset
|
5692 } |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5693 MultiByteToWideChar(CP_UTF8, 0, (LPCSTR)pchBuf, cbToWrite, |
|
1a34f5272977
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parents:
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diff
changeset
|
5694 unicodebuf, unibuflen); |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
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diff
changeset
|
5695 |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5696 cells = mb_string2cells(pchBuf, cbToWrite); |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5697 FillConsoleOutputAttribute(g_hConOut, g_attrCurrent, cells, |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5698 coord, &written); |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
7078
diff
changeset
|
5699 /* When writing fails or didn't write a single character, pretend one |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
7078
diff
changeset
|
5700 * character was written, otherwise we get stuck. */ |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5701 if (WriteConsoleOutputCharacterW(g_hConOut, unicodebuf, length, |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
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diff
changeset
|
5702 coord, &cchwritten) == 0 |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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diff
changeset
|
5703 || cchwritten == 0) |
|
1a34f5272977
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parents:
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diff
changeset
|
5704 cchwritten = 1; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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diff
changeset
|
5705 |
|
1a34f5272977
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parents:
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diff
changeset
|
5706 if (cchwritten == length) |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
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diff
changeset
|
5707 { |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5708 written = cbToWrite; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5709 g_coord.X += (SHORT)cells; |
|
1a34f5272977
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parents:
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diff
changeset
|
5710 } |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
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diff
changeset
|
5711 else |
|
1a34f5272977
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parents:
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diff
changeset
|
5712 { |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
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diff
changeset
|
5713 char_u *p = pchBuf; |
|
1a34f5272977
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parents:
7078
diff
changeset
|
5714 for (n = 0; n < cchwritten; n++) |
|
1a34f5272977
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parents:
7078
diff
changeset
|
5715 mb_cptr_adv(p); |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
7078
diff
changeset
|
5716 written = p - pchBuf; |
|
1a34f5272977
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Christian Brabandt <cb@256bit.org>
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7078
diff
changeset
|
5717 g_coord.X += (SHORT)mb_string2cells(pchBuf, written); |
|
1a34f5272977
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diff
changeset
|
5718 } |
|
1a34f5272977
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diff
changeset
|
5719 } |
|
1a34f5272977
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parents:
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diff
changeset
|
5720 else |
|
1a34f5272977
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diff
changeset
|
5721 #endif |
|
1a34f5272977
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parents:
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diff
changeset
|
5722 { |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
7078
diff
changeset
|
5723 FillConsoleOutputAttribute(g_hConOut, g_attrCurrent, cbToWrite, |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5724 coord, &written); |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
7078
diff
changeset
|
5725 /* When writing fails or didn't write a single character, pretend one |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
7078
diff
changeset
|
5726 * character was written, otherwise we get stuck. */ |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
7078
diff
changeset
|
5727 if (WriteConsoleOutputCharacter(g_hConOut, (LPCSTR)pchBuf, cbToWrite, |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
7078
diff
changeset
|
5728 coord, &written) == 0 |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
7078
diff
changeset
|
5729 || written == 0) |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5730 written = 1; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
7078
diff
changeset
|
5731 |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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parents:
7078
diff
changeset
|
5732 g_coord.X += (SHORT) written; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5733 } |
| 7 | 5734 |
| 5735 while (g_coord.X > g_srScrollRegion.Right) | |
| 5736 { | |
| 5737 g_coord.X -= (SHORT) Columns; | |
| 5738 if (g_coord.Y < g_srScrollRegion.Bottom) | |
| 5739 g_coord.Y++; | |
| 5740 } | |
| 5741 | |
| 5742 gotoxy(g_coord.X + 1, g_coord.Y + 1); | |
| 5743 | |
| 5744 return written; | |
| 5745 } | |
| 5746 | |
| 5747 | |
| 5748 /* | |
| 5749 * mch_write(): write the output buffer to the screen, translating ESC | |
| 5750 * sequences into calls to console output routines. | |
| 5751 */ | |
| 5752 void | |
| 5753 mch_write( | |
| 5754 char_u *s, | |
| 5755 int len) | |
| 5756 { | |
| 5757 s[len] = NUL; | |
| 5758 | |
| 5759 if (!term_console) | |
| 5760 { | |
| 5761 write(1, s, (unsigned)len); | |
| 5762 return; | |
| 5763 } | |
| 5764 | |
| 5765 /* translate ESC | sequences into faked bios calls */ | |
| 5766 while (len--) | |
| 5767 { | |
| 5768 /* optimization: use one single write_chars for runs of text, | |
| 5769 * 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
|
5770 DWORD prefix = (DWORD)strcspn((char *)s, "\n\r\b\a\033"); |
| 7 | 5771 |
| 5772 if (p_wd) | |
| 5773 { | |
| 5774 WaitForChar(p_wd); | |
| 5775 if (prefix != 0) | |
| 5776 prefix = 1; | |
| 5777 } | |
| 5778 | |
| 5779 if (prefix != 0) | |
| 5780 { | |
| 5781 DWORD nWritten; | |
| 5782 | |
| 5783 nWritten = write_chars(s, prefix); | |
| 5784 #ifdef MCH_WRITE_DUMP | |
| 5785 if (fdDump) | |
| 5786 { | |
| 5787 fputc('>', fdDump); | |
| 5788 fwrite(s, sizeof(char_u), nWritten, fdDump); | |
| 5789 fputs("<\n", fdDump); | |
| 5790 } | |
| 5791 #endif | |
| 5792 len -= (nWritten - 1); | |
| 5793 s += nWritten; | |
| 5794 } | |
| 5795 else if (s[0] == '\n') | |
| 5796 { | |
| 5797 /* \n, newline: go to the beginning of the next line or scroll */ | |
| 5798 if (g_coord.Y == g_srScrollRegion.Bottom) | |
| 5799 { | |
| 5800 scroll(1); | |
| 5801 gotoxy(g_srScrollRegion.Left + 1, g_srScrollRegion.Bottom + 1); | |
| 5802 } | |
| 5803 else | |
| 5804 { | |
| 5805 gotoxy(g_srScrollRegion.Left + 1, g_coord.Y + 2); | |
| 5806 } | |
| 5807 #ifdef MCH_WRITE_DUMP | |
| 5808 if (fdDump) | |
| 5809 fputs("\\n\n", fdDump); | |
| 5810 #endif | |
| 5811 s++; | |
| 5812 } | |
| 5813 else if (s[0] == '\r') | |
| 5814 { | |
| 5815 /* \r, carriage return: go to beginning of line */ | |
| 5816 gotoxy(g_srScrollRegion.Left+1, g_coord.Y + 1); | |
| 5817 #ifdef MCH_WRITE_DUMP | |
| 5818 if (fdDump) | |
| 5819 fputs("\\r\n", fdDump); | |
| 5820 #endif | |
| 5821 s++; | |
| 5822 } | |
| 5823 else if (s[0] == '\b') | |
| 5824 { | |
| 5825 /* \b, backspace: move cursor one position left */ | |
| 5826 if (g_coord.X > g_srScrollRegion.Left) | |
| 5827 g_coord.X--; | |
| 5828 else if (g_coord.Y > g_srScrollRegion.Top) | |
| 5829 { | |
| 5830 g_coord.X = g_srScrollRegion.Right; | |
| 5831 g_coord.Y--; | |
| 5832 } | |
| 5833 gotoxy(g_coord.X + 1, g_coord.Y + 1); | |
| 5834 #ifdef MCH_WRITE_DUMP | |
| 5835 if (fdDump) | |
| 5836 fputs("\\b\n", fdDump); | |
| 5837 #endif | |
| 5838 s++; | |
| 5839 } | |
| 5840 else if (s[0] == '\a') | |
| 5841 { | |
| 5842 /* \a, bell */ | |
| 5843 MessageBeep(0xFFFFFFFF); | |
| 5844 #ifdef MCH_WRITE_DUMP | |
| 5845 if (fdDump) | |
| 5846 fputs("\\a\n", fdDump); | |
| 5847 #endif | |
| 5848 s++; | |
| 5849 } | |
| 5850 else if (s[0] == ESC && len >= 3-1 && s[1] == '|') | |
| 5851 { | |
| 5852 #ifdef MCH_WRITE_DUMP | |
| 24 | 5853 char_u *old_s = s; |
| 7 | 5854 #endif |
| 24 | 5855 char_u *p; |
| 5856 int arg1 = 0, arg2 = 0; | |
| 7 | 5857 |
| 5858 switch (s[2]) | |
| 5859 { | |
| 5860 /* one or two numeric arguments, separated by ';' */ | |
| 5861 | |
| 5862 case '0': case '1': case '2': case '3': case '4': | |
| 5863 case '5': case '6': case '7': case '8': case '9': | |
| 5864 p = s + 2; | |
| 5865 arg1 = getdigits(&p); /* no check for length! */ | |
| 5866 if (p > s + len) | |
| 5867 break; | |
| 5868 | |
| 5869 if (*p == ';') | |
| 5870 { | |
| 5871 ++p; | |
| 5872 arg2 = getdigits(&p); /* no check for length! */ | |
| 5873 if (p > s + len) | |
| 5874 break; | |
| 5875 | |
| 5876 if (*p == 'H') | |
| 5877 gotoxy(arg2, arg1); | |
| 5878 else if (*p == 'r') | |
| 5879 set_scroll_region(0, arg1 - 1, Columns - 1, arg2 - 1); | |
| 5880 } | |
| 5881 else if (*p == 'A') | |
| 5882 { | |
| 5883 /* move cursor up arg1 lines in same column */ | |
| 5884 gotoxy(g_coord.X + 1, | |
| 5885 max(g_srScrollRegion.Top, g_coord.Y - arg1) + 1); | |
| 5886 } | |
| 5887 else if (*p == 'C') | |
| 5888 { | |
| 5889 /* move cursor right arg1 columns in same line */ | |
| 5890 gotoxy(min(g_srScrollRegion.Right, g_coord.X + arg1) + 1, | |
| 5891 g_coord.Y + 1); | |
| 5892 } | |
| 5893 else if (*p == 'H') | |
| 5894 { | |
| 5895 gotoxy(1, arg1); | |
| 5896 } | |
| 5897 else if (*p == 'L') | |
| 5898 { | |
| 5899 insert_lines(arg1); | |
| 5900 } | |
| 5901 else if (*p == 'm') | |
| 5902 { | |
| 5903 if (arg1 == 0) | |
| 5904 normvideo(); | |
| 5905 else | |
| 5906 textattr((WORD) arg1); | |
| 5907 } | |
| 5908 else if (*p == 'f') | |
| 5909 { | |
| 5910 textcolor((WORD) arg1); | |
| 5911 } | |
| 5912 else if (*p == 'b') | |
| 5913 { | |
| 5914 textbackground((WORD) arg1); | |
| 5915 } | |
| 5916 else if (*p == 'M') | |
| 5917 { | |
| 5918 delete_lines(arg1); | |
| 5919 } | |
| 5920 | |
| 835 | 5921 len -= (int)(p - s); |
| 7 | 5922 s = p + 1; |
| 5923 break; | |
| 5924 | |
| 5925 | |
| 5926 /* Three-character escape sequences */ | |
| 5927 | |
| 5928 case 'A': | |
| 5929 /* move cursor up one line in same column */ | |
| 5930 gotoxy(g_coord.X + 1, | |
| 5931 max(g_srScrollRegion.Top, g_coord.Y - 1) + 1); | |
| 5932 goto got3; | |
| 5933 | |
| 5934 case 'B': | |
| 5935 visual_bell(); | |
| 5936 goto got3; | |
| 5937 | |
| 5938 case 'C': | |
| 5939 /* move cursor right one column in same line */ | |
| 5940 gotoxy(min(g_srScrollRegion.Right, g_coord.X + 1) + 1, | |
| 5941 g_coord.Y + 1); | |
| 5942 goto got3; | |
| 5943 | |
| 5944 case 'E': | |
| 5945 termcap_mode_end(); | |
| 5946 goto got3; | |
| 5947 | |
| 5948 case 'F': | |
| 5949 standout(); | |
| 5950 goto got3; | |
| 5951 | |
| 5952 case 'f': | |
| 5953 standend(); | |
| 5954 goto got3; | |
| 5955 | |
| 5956 case 'H': | |
| 5957 gotoxy(1, 1); | |
| 5958 goto got3; | |
| 5959 | |
| 5960 case 'j': | |
| 5961 clear_to_end_of_display(); | |
| 5962 goto got3; | |
| 5963 | |
| 5964 case 'J': | |
| 5965 clear_screen(); | |
| 5966 goto got3; | |
| 5967 | |
| 5968 case 'K': | |
| 5969 clear_to_end_of_line(); | |
| 5970 goto got3; | |
| 5971 | |
| 5972 case 'L': | |
| 5973 insert_lines(1); | |
| 5974 goto got3; | |
| 5975 | |
| 5976 case 'M': | |
| 5977 delete_lines(1); | |
| 5978 goto got3; | |
| 5979 | |
| 5980 case 'S': | |
| 5981 termcap_mode_start(); | |
| 5982 goto got3; | |
| 5983 | |
| 5984 case 'V': | |
| 5985 cursor_visible(TRUE); | |
| 5986 goto got3; | |
| 5987 | |
| 5988 case 'v': | |
| 5989 cursor_visible(FALSE); | |
| 5990 goto got3; | |
| 5991 | |
| 5992 got3: | |
| 5993 s += 3; | |
| 5994 len -= 2; | |
| 5995 } | |
| 5996 | |
| 5997 #ifdef MCH_WRITE_DUMP | |
| 5998 if (fdDump) | |
| 5999 { | |
| 6000 fputs("ESC | ", fdDump); | |
| 6001 fwrite(old_s + 2, sizeof(char_u), s - old_s - 2, fdDump); | |
| 6002 fputc('\n', fdDump); | |
| 6003 } | |
| 6004 #endif | |
| 6005 } | |
| 6006 else | |
| 6007 { | |
| 6008 /* Write a single character */ | |
| 6009 DWORD nWritten; | |
| 6010 | |
| 6011 nWritten = write_chars(s, 1); | |
| 6012 #ifdef MCH_WRITE_DUMP | |
| 6013 if (fdDump) | |
| 6014 { | |
| 6015 fputc('>', fdDump); | |
| 6016 fwrite(s, sizeof(char_u), nWritten, fdDump); | |
| 6017 fputs("<\n", fdDump); | |
| 6018 } | |
| 6019 #endif | |
| 6020 | |
| 6021 len -= (nWritten - 1); | |
| 6022 s += nWritten; | |
| 6023 } | |
| 6024 } | |
| 6025 | |
| 6026 #ifdef MCH_WRITE_DUMP | |
| 6027 if (fdDump) | |
| 6028 fflush(fdDump); | |
| 6029 #endif | |
| 6030 } | |
| 6031 | |
| 6032 #endif /* FEAT_GUI_W32 */ | |
| 6033 | |
| 6034 | |
| 6035 /* | |
|
8589
e32ab146b6c9
commit https://github.com/vim/vim/commit/0e0b3dd335b863603b9a2d415ef18d983e2467ae
Christian Brabandt <cb@256bit.org>
parents:
8493
diff
changeset
|
6036 * Delay for "msec" milliseconds. |
| 7 | 6037 */ |
| 323 | 6038 /*ARGSUSED*/ |
| 7 | 6039 void |
| 6040 mch_delay( | |
| 6041 long msec, | |
| 6042 int ignoreinput) | |
| 6043 { | |
| 6044 #ifdef FEAT_GUI_W32 | |
| 6045 Sleep((int)msec); /* never wait for input */ | |
| 14 | 6046 #else /* Console */ |
| 7 | 6047 if (ignoreinput) |
| 14 | 6048 # ifdef FEAT_MZSCHEME |
| 6049 if (mzthreads_allowed() && p_mzq > 0 && msec > p_mzq) | |
| 6050 { | |
| 6051 int towait = p_mzq; | |
| 6052 | |
| 6053 /* if msec is large enough, wait by portions in p_mzq */ | |
| 6054 while (msec > 0) | |
| 6055 { | |
| 6056 mzvim_check_threads(); | |
| 6057 if (msec < towait) | |
| 6058 towait = msec; | |
| 6059 Sleep(towait); | |
| 6060 msec -= towait; | |
| 6061 } | |
| 6062 } | |
| 6063 else | |
| 6064 # endif | |
| 6065 Sleep((int)msec); | |
| 7 | 6066 else |
| 6067 WaitForChar(msec); | |
| 6068 #endif | |
| 6069 } | |
| 6070 | |
| 6071 | |
| 6072 /* | |
|
7657
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
6073 * 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
|
6074 * This can also remove a symbolic link like Unix. |
| 7 | 6075 * Return 0 for success, -1 for failure. |
| 6076 */ | |
| 6077 int | |
| 6078 mch_remove(char_u *name) | |
| 6079 { | |
| 6080 #ifdef FEAT_MBYTE | |
| 6081 WCHAR *wn = NULL; | |
| 6082 int n; | |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
6083 #endif |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
6084 |
|
7657
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
6085 /* |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
6086 * 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
|
6087 * 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
|
6088 */ |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
6089 if (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
|
6090 return mch_rmdir(name); |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
6091 |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
6092 win32_setattrs(name, FILE_ATTRIBUTE_NORMAL); |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
6093 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
6094 #ifdef FEAT_MBYTE |
| 7 | 6095 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
| 6096 { | |
| 1752 | 6097 wn = enc_to_utf16(name, NULL); |
| 7 | 6098 if (wn != NULL) |
| 6099 { | |
| 6100 n = DeleteFileW(wn) ? 0 : -1; | |
| 6101 vim_free(wn); | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6102 return n; |
| 7 | 6103 } |
| 6104 } | |
| 6105 #endif | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6106 return DeleteFile((LPCSTR)name) ? 0 : -1; |
| 7 | 6107 } |
| 6108 | |
| 6109 | |
| 6110 /* | |
|
10240
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10060
diff
changeset
|
6111 * Check for an "interrupt signal": CTRL-break or CTRL-C. |
| 7 | 6112 */ |
| 6113 void | |
|
10240
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10060
diff
changeset
|
6114 mch_breakcheck(int force) |
| 7 | 6115 { |
| 6116 #ifndef FEAT_GUI_W32 /* never used */ | |
| 6117 if (g_fCtrlCPressed || g_fCBrkPressed) | |
| 6118 { | |
| 6119 g_fCtrlCPressed = g_fCBrkPressed = FALSE; | |
| 6120 got_int = TRUE; | |
| 6121 } | |
| 6122 #endif | |
| 6123 } | |
| 6124 | |
|
7460
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6125 /* physical RAM to leave for the OS */ |
|
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6126 #define WINNT_RESERVE_BYTES (256*1024*1024) |
|
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6127 |
|
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6128 /* |
|
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6129 * 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
|
6130 */ |
|
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6131 /*ARGSUSED*/ |
|
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6132 long_u |
|
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6133 mch_total_mem(int special) |
|
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6134 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6135 MEMORYSTATUSEX ms; |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6136 |
|
7460
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6137 PlatformId(); |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6138 /* 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
|
6139 * 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
|
6140 ms.dwLength = sizeof(MEMORYSTATUSEX); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6141 GlobalMemoryStatusEx(&ms); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6142 if (ms.ullAvailVirtual < ms.ullTotalPhys) |
|
7460
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6143 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6144 /* 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
|
6145 return (long_u)(ms.ullAvailVirtual / 1024); |
|
7460
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6146 } |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6147 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
|
6148 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6149 /* 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
|
6150 return (long_u)((ms.ullTotalPhys / 2) / 1024); |
|
7460
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6151 } |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6152 /* 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
|
6153 return (long_u)((ms.ullTotalPhys - WINNT_RESERVE_BYTES) / 1024); |
|
7460
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
6154 } |
| 7 | 6155 |
| 6156 #ifdef FEAT_MBYTE | |
| 6157 /* | |
| 6158 * Same code as below, but with wide functions and no comments. | |
| 6159 * Return 0 for success, non-zero for failure. | |
| 6160 */ | |
| 6161 int | |
| 6162 mch_wrename(WCHAR *wold, WCHAR *wnew) | |
| 6163 { | |
| 6164 WCHAR *p; | |
| 6165 int i; | |
| 6166 WCHAR szTempFile[_MAX_PATH + 1]; | |
| 6167 WCHAR szNewPath[_MAX_PATH + 1]; | |
| 6168 HANDLE hf; | |
| 6169 | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6170 p = wold; |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6171 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
|
6172 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
|
6173 && wold[i + 1] != 0) |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6174 p = wold + i + 1; |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6175 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
|
6176 return (MoveFileW(wold, wnew) == 0); |
| 7 | 6177 |
| 6178 if (GetFullPathNameW(wnew, _MAX_PATH, szNewPath, &p) == 0 || p == NULL) | |
| 6179 return -1; | |
| 6180 *p = NUL; | |
| 6181 | |
| 6182 if (GetTempFileNameW(szNewPath, L"VIM", 0, szTempFile) == 0) | |
| 6183 return -2; | |
| 6184 | |
| 6185 if (!DeleteFileW(szTempFile)) | |
| 6186 return -3; | |
| 6187 | |
| 6188 if (!MoveFileW(wold, szTempFile)) | |
| 6189 return -4; | |
| 6190 | |
| 6191 if ((hf = CreateFileW(wold, GENERIC_WRITE, 0, NULL, CREATE_NEW, | |
| 6192 FILE_ATTRIBUTE_NORMAL, NULL)) == INVALID_HANDLE_VALUE) | |
| 6193 return -5; | |
| 6194 if (!CloseHandle(hf)) | |
| 6195 return -6; | |
| 6196 | |
| 6197 if (!MoveFileW(szTempFile, wnew)) | |
| 6198 { | |
| 6199 (void)MoveFileW(szTempFile, wold); | |
| 6200 return -7; | |
| 6201 } | |
| 6202 | |
| 6203 DeleteFileW(szTempFile); | |
| 6204 | |
| 6205 if (!DeleteFileW(wold)) | |
| 6206 return -8; | |
| 6207 | |
| 6208 return 0; | |
| 6209 } | |
| 6210 #endif | |
| 6211 | |
| 6212 | |
| 6213 /* | |
| 6214 * mch_rename() works around a bug in rename (aka MoveFile) in | |
| 6215 * Windows 95: rename("foo.bar", "foo.bar~") will generate a | |
| 6216 * file whose short file name is "FOO.BAR" (its long file name will | |
| 6217 * be correct: "foo.bar~"). Because a file can be accessed by | |
| 6218 * either its SFN or its LFN, "foo.bar" has effectively been | |
| 6219 * renamed to "foo.bar", which is not at all what was wanted. This | |
| 6220 * seems to happen only when renaming files with three-character | |
| 6221 * extensions by appending a suffix that does not include ".". | |
| 6222 * Windows NT gets it right, however, with an SFN of "FOO~1.BAR". | |
| 6223 * | |
| 6224 * There is another problem, which isn't really a bug but isn't right either: | |
| 6225 * When renaming "abcdef~1.txt" to "abcdef~1.txt~", the short name can be | |
| 6226 * "abcdef~1.txt" again. This has been reported on Windows NT 4.0 with | |
| 6227 * service pack 6. Doesn't seem to happen on Windows 98. | |
| 6228 * | |
| 6229 * Like rename(), returns 0 upon success, non-zero upon failure. | |
| 6230 * Should probably set errno appropriately when errors occur. | |
| 6231 */ | |
| 6232 int | |
| 6233 mch_rename( | |
| 6234 const char *pszOldFile, | |
| 6235 const char *pszNewFile) | |
| 6236 { | |
| 6237 char szTempFile[_MAX_PATH+1]; | |
| 6238 char szNewPath[_MAX_PATH+1]; | |
| 6239 char *pszFilePart; | |
| 6240 HANDLE hf; | |
| 6241 #ifdef FEAT_MBYTE | |
| 6242 WCHAR *wold = NULL; | |
| 6243 WCHAR *wnew = NULL; | |
| 6244 int retval = -1; | |
| 6245 | |
| 6246 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 6247 { | |
| 1752 | 6248 wold = enc_to_utf16((char_u *)pszOldFile, NULL); |
| 6249 wnew = enc_to_utf16((char_u *)pszNewFile, NULL); | |
| 7 | 6250 if (wold != NULL && wnew != NULL) |
| 6251 retval = mch_wrename(wold, wnew); | |
| 6252 vim_free(wold); | |
| 6253 vim_free(wnew); | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6254 return retval; |
| 7 | 6255 } |
| 6256 #endif | |
| 6257 | |
| 6258 /* | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6259 * 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
|
6260 * seventh character. |
| 7 | 6261 */ |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6262 pszFilePart = (char *)gettail((char_u *)pszOldFile); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6263 if (STRLEN(pszFilePart) < 8 || pszFilePart[6] != '~') |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6264 return rename(pszOldFile, pszNewFile); |
| 7 | 6265 |
| 6266 /* Get base path of new file name. Undocumented feature: If pszNewFile is | |
| 6267 * a directory, no error is returned and pszFilePart will be NULL. */ | |
| 6268 if (GetFullPathName(pszNewFile, _MAX_PATH, szNewPath, &pszFilePart) == 0 | |
| 6269 || pszFilePart == NULL) | |
| 6270 return -1; | |
| 6271 *pszFilePart = NUL; | |
| 6272 | |
| 6273 /* Get (and create) a unique temporary file name in directory of new file */ | |
| 6274 if (GetTempFileName(szNewPath, "VIM", 0, szTempFile) == 0) | |
| 6275 return -2; | |
| 6276 | |
| 6277 /* blow the temp file away */ | |
| 6278 if (!DeleteFile(szTempFile)) | |
| 6279 return -3; | |
| 6280 | |
| 6281 /* rename old file to the temp file */ | |
| 6282 if (!MoveFile(pszOldFile, szTempFile)) | |
| 6283 return -4; | |
| 6284 | |
| 6285 /* now create an empty file called pszOldFile; this prevents the operating | |
| 6286 * system using pszOldFile as an alias (SFN) if we're renaming within the | |
| 6287 * same directory. For example, we're editing a file called | |
| 6288 * filename.asc.txt by its SFN, filena~1.txt. If we rename filena~1.txt | |
| 6289 * to filena~1.txt~ (i.e., we're making a backup while writing it), the | |
| 6290 * SFN for filena~1.txt~ will be filena~1.txt, by default, which will | |
| 39 | 6291 * cause all sorts of problems later in buf_write(). So, we create an |
| 6292 * empty file called filena~1.txt and the system will have to find some | |
| 6293 * other SFN for filena~1.txt~, such as filena~2.txt | |
| 7 | 6294 */ |
| 6295 if ((hf = CreateFile(pszOldFile, GENERIC_WRITE, 0, NULL, CREATE_NEW, | |
| 6296 FILE_ATTRIBUTE_NORMAL, NULL)) == INVALID_HANDLE_VALUE) | |
| 6297 return -5; | |
| 6298 if (!CloseHandle(hf)) | |
| 6299 return -6; | |
| 6300 | |
| 6301 /* rename the temp file to the new file */ | |
| 6302 if (!MoveFile(szTempFile, pszNewFile)) | |
| 6303 { | |
| 6304 /* Renaming failed. Rename the file back to its old name, so that it | |
| 6305 * looks like nothing happened. */ | |
| 6306 (void)MoveFile(szTempFile, pszOldFile); | |
| 6307 | |
| 6308 return -7; | |
| 6309 } | |
| 6310 | |
| 6311 /* Seems to be left around on Novell filesystems */ | |
| 6312 DeleteFile(szTempFile); | |
| 6313 | |
| 6314 /* finally, remove the empty old file */ | |
| 6315 if (!DeleteFile(pszOldFile)) | |
| 6316 return -8; | |
| 6317 | |
| 6318 return 0; /* success */ | |
| 6319 } | |
| 6320 | |
| 6321 /* | |
| 6322 * Get the default shell for the current hardware platform | |
| 6323 */ | |
| 6324 char * | |
| 26 | 6325 default_shell(void) |
| 7 | 6326 { |
| 6327 PlatformId(); | |
| 6328 | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6329 return "cmd.exe"; |
| 7 | 6330 } |
| 6331 | |
| 6332 /* | |
| 6333 * mch_access() extends access() to do more detailed check on network drives. | |
| 6334 * Returns 0 if file "n" has access rights according to "p", -1 otherwise. | |
| 6335 */ | |
| 6336 int | |
| 6337 mch_access(char *n, int p) | |
| 6338 { | |
| 6339 HANDLE hFile; | |
| 6340 DWORD am; | |
| 6341 int retval = -1; /* default: fail */ | |
| 6342 #ifdef FEAT_MBYTE | |
| 6343 WCHAR *wn = NULL; | |
| 6344 | |
| 6345 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
|
6346 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
|
6347 #endif |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6348 |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6349 if (mch_isdir((char_u *)n)) |
| 7 | 6350 { |
| 6351 char TempName[_MAX_PATH + 16] = ""; | |
| 6352 #ifdef FEAT_MBYTE | |
| 6353 WCHAR TempNameW[_MAX_PATH + 16] = L""; | |
| 6354 #endif | |
| 6355 | |
| 6356 if (p & R_OK) | |
| 6357 { | |
| 6358 /* Read check is performed by seeing if we can do a find file on | |
| 6359 * the directory for any file. */ | |
| 6360 #ifdef FEAT_MBYTE | |
| 6361 if (wn != NULL) | |
| 6362 { | |
| 6363 int i; | |
| 6364 WIN32_FIND_DATAW d; | |
| 6365 | |
| 6366 for (i = 0; i < _MAX_PATH && wn[i] != 0; ++i) | |
| 6367 TempNameW[i] = wn[i]; | |
| 6368 if (TempNameW[i - 1] != '\\' && TempNameW[i - 1] != '/') | |
| 6369 TempNameW[i++] = '\\'; | |
| 6370 TempNameW[i++] = '*'; | |
| 6371 TempNameW[i++] = 0; | |
| 6372 | |
| 6373 hFile = FindFirstFileW(TempNameW, &d); | |
| 6374 if (hFile == INVALID_HANDLE_VALUE) | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6375 goto getout; |
| 7 | 6376 else |
| 6377 (void)FindClose(hFile); | |
| 6378 } | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6379 else |
| 7 | 6380 #endif |
| 6381 { | |
| 6382 char *pch; | |
| 6383 WIN32_FIND_DATA d; | |
| 6384 | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6385 vim_strncpy((char_u *)TempName, (char_u *)n, _MAX_PATH); |
| 7 | 6386 pch = TempName + STRLEN(TempName) - 1; |
| 6387 if (*pch != '\\' && *pch != '/') | |
| 6388 *++pch = '\\'; | |
| 6389 *++pch = '*'; | |
| 6390 *++pch = NUL; | |
| 6391 | |
| 6392 hFile = FindFirstFile(TempName, &d); | |
| 6393 if (hFile == INVALID_HANDLE_VALUE) | |
| 6394 goto getout; | |
| 6395 (void)FindClose(hFile); | |
| 6396 } | |
| 6397 } | |
| 6398 | |
| 6399 if (p & W_OK) | |
| 6400 { | |
| 6401 /* Trying to create a temporary file in the directory should catch | |
| 6402 * directories on read-only network shares. However, in | |
| 6403 * directories whose ACL allows writes but denies deletes will end | |
| 6404 * up keeping the temporary file :-(. */ | |
| 6405 #ifdef FEAT_MBYTE | |
| 6406 if (wn != NULL) | |
| 6407 { | |
| 6408 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
|
6409 goto getout; |
| 7 | 6410 else |
| 6411 DeleteFileW(TempNameW); | |
| 6412 } | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6413 else |
| 7 | 6414 #endif |
| 6415 { | |
| 6416 if (!GetTempFileName(n, "VIM", 0, TempName)) | |
| 6417 goto getout; | |
| 6418 mch_remove((char_u *)TempName); | |
| 6419 } | |
| 6420 } | |
| 6421 } | |
| 6422 else | |
| 6423 { | |
| 6424 /* Trying to open the file for the required access does ACL, read-only | |
| 6425 * network share, and file attribute checks. */ | |
| 6426 am = ((p & W_OK) ? GENERIC_WRITE : 0) | |
| 6427 | ((p & R_OK) ? GENERIC_READ : 0); | |
| 6428 #ifdef FEAT_MBYTE | |
| 6429 if (wn != NULL) | |
| 6430 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
|
6431 else |
| 7 | 6432 #endif |
| 6433 hFile = CreateFile(n, am, 0, NULL, OPEN_EXISTING, 0, NULL); | |
| 6434 if (hFile == INVALID_HANDLE_VALUE) | |
| 6435 goto getout; | |
| 6436 CloseHandle(hFile); | |
| 6437 } | |
| 6438 | |
| 6439 retval = 0; /* success */ | |
| 6440 getout: | |
| 6441 #ifdef FEAT_MBYTE | |
| 6442 vim_free(wn); | |
| 6443 #endif | |
| 6444 return retval; | |
| 6445 } | |
| 6446 | |
| 6447 #if defined(FEAT_MBYTE) || defined(PROTO) | |
| 6448 /* | |
| 1752 | 6449 * Version of open() that may use UTF-16 file name. |
| 7 | 6450 */ |
| 6451 int | |
| 6452 mch_open(char *name, int flags, int mode) | |
| 6453 { | |
| 39 | 6454 /* _wopen() does not work with Borland C 5.5: creates a read-only file. */ |
| 6455 # ifndef __BORLANDC__ | |
| 7 | 6456 WCHAR *wn; |
| 6457 int f; | |
| 6458 | |
| 39 | 6459 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
| 7 | 6460 { |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6461 wn = enc_to_utf16((char_u *)name, NULL); |
| 7 | 6462 if (wn != NULL) |
| 6463 { | |
| 6464 f = _wopen(wn, flags, mode); | |
| 6465 vim_free(wn); | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6466 return f; |
| 7 | 6467 } |
| 6468 } | |
| 39 | 6469 # endif |
| 7 | 6470 |
| 6345 | 6471 /* open() can open a file which name is longer than _MAX_PATH bytes |
| 6472 * and shorter than _MAX_PATH characters successfully, but sometimes it | |
| 6473 * causes unexpected error in another part. We make it an error explicitly | |
| 6474 * here. */ | |
| 6475 if (strlen(name) >= _MAX_PATH) | |
| 6476 return -1; | |
| 6477 | |
| 7 | 6478 return open(name, flags, mode); |
| 6479 } | |
| 6480 | |
| 6481 /* | |
| 1752 | 6482 * Version of fopen() that may use UTF-16 file name. |
| 7 | 6483 */ |
| 6484 FILE * | |
| 6485 mch_fopen(char *name, char *mode) | |
| 6486 { | |
| 6487 WCHAR *wn, *wm; | |
| 6488 FILE *f = NULL; | |
| 6489 | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6490 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
| 7 | 6491 { |
| 1686 | 6492 # if defined(DEBUG) && _MSC_VER >= 1400 |
| 1569 | 6493 /* Work around an annoying assertion in the Microsoft debug CRT |
| 6494 * when mode's text/binary setting doesn't match _get_fmode(). */ | |
| 6495 char newMode = mode[strlen(mode) - 1]; | |
| 6496 int oldMode = 0; | |
| 6497 | |
| 6498 _get_fmode(&oldMode); | |
| 6499 if (newMode == 't') | |
| 6500 _set_fmode(_O_TEXT); | |
| 6501 else if (newMode == 'b') | |
| 6502 _set_fmode(_O_BINARY); | |
| 6503 # endif | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6504 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
|
6505 wm = enc_to_utf16((char_u *)mode, NULL); |
| 7 | 6506 if (wn != NULL && wm != NULL) |
| 6507 f = _wfopen(wn, wm); | |
| 6508 vim_free(wn); | |
| 6509 vim_free(wm); | |
| 1569 | 6510 |
| 1686 | 6511 # if defined(DEBUG) && _MSC_VER >= 1400 |
| 1569 | 6512 _set_fmode(oldMode); |
| 6513 # endif | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6514 return f; |
| 7 | 6515 } |
| 6516 | |
| 6345 | 6517 /* fopen() can open a file which name is longer than _MAX_PATH bytes |
| 6518 * and shorter than _MAX_PATH characters successfully, but sometimes it | |
| 6519 * causes unexpected error in another part. We make it an error explicitly | |
| 6520 * here. */ | |
| 6521 if (strlen(name) >= _MAX_PATH) | |
| 6522 return NULL; | |
| 6523 | |
| 7 | 6524 return fopen(name, mode); |
| 6525 } | |
| 6526 #endif | |
| 6527 | |
| 6528 #ifdef FEAT_MBYTE | |
| 6529 /* | |
| 6530 * SUB STREAM (aka info stream) handling: | |
| 6531 * | |
| 6532 * NTFS can have sub streams for each file. Normal contents of file is | |
| 6533 * stored in the main stream, and extra contents (author information and | |
| 6534 * title and so on) can be stored in sub stream. After Windows 2000, user | |
| 6535 * can access and store those informations in sub streams via explorer's | |
| 6536 * property menuitem in right click menu. Those informations in sub streams | |
| 6537 * were lost when copying only the main stream. So we have to copy sub | |
| 6538 * streams. | |
| 6539 * | |
| 6540 * Incomplete explanation: | |
| 6541 * http://msdn.microsoft.com/library/en-us/dnw2k/html/ntfs5.asp | |
| 6542 * More useful info and an example: | |
| 6543 * http://www.sysinternals.com/ntw2k/source/misc.shtml#streams | |
| 6544 */ | |
| 6545 | |
| 6546 /* | |
| 6547 * Copy info stream data "substream". Read from the file with BackupRead(sh) | |
| 6548 * and write to stream "substream" of file "to". | |
| 6549 * Errors are ignored. | |
| 6550 */ | |
| 6551 static void | |
| 6552 copy_substream(HANDLE sh, void *context, WCHAR *to, WCHAR *substream, long len) | |
| 6553 { | |
| 6554 HANDLE hTo; | |
| 6555 WCHAR *to_name; | |
| 6556 | |
| 6557 to_name = malloc((wcslen(to) + wcslen(substream) + 1) * sizeof(WCHAR)); | |
| 6558 wcscpy(to_name, to); | |
| 6559 wcscat(to_name, substream); | |
| 6560 | |
| 6561 hTo = CreateFileW(to_name, GENERIC_WRITE, 0, NULL, OPEN_ALWAYS, | |
| 6562 FILE_ATTRIBUTE_NORMAL, NULL); | |
| 6563 if (hTo != INVALID_HANDLE_VALUE) | |
| 6564 { | |
| 6565 long done; | |
| 6566 DWORD todo; | |
| 6567 DWORD readcnt, written; | |
| 6568 char buf[4096]; | |
| 6569 | |
| 6570 /* Copy block of bytes at a time. Abort when something goes wrong. */ | |
| 6571 for (done = 0; done < len; done += written) | |
| 6572 { | |
| 6573 /* (size_t) cast for Borland C 5.5 */ | |
| 835 | 6574 todo = (DWORD)((size_t)(len - done) > sizeof(buf) ? sizeof(buf) |
| 6575 : (size_t)(len - done)); | |
| 7 | 6576 if (!BackupRead(sh, (LPBYTE)buf, todo, &readcnt, |
| 6577 FALSE, FALSE, context) | |
| 6578 || readcnt != todo | |
| 6579 || !WriteFile(hTo, buf, todo, &written, NULL) | |
| 6580 || written != todo) | |
| 6581 break; | |
| 6582 } | |
| 6583 CloseHandle(hTo); | |
| 6584 } | |
| 6585 | |
| 6586 free(to_name); | |
| 6587 } | |
| 6588 | |
| 6589 /* | |
| 6590 * Copy info streams from file "from" to file "to". | |
| 6591 */ | |
| 6592 static void | |
| 6593 copy_infostreams(char_u *from, char_u *to) | |
| 6594 { | |
| 6595 WCHAR *fromw; | |
| 6596 WCHAR *tow; | |
| 6597 HANDLE sh; | |
| 6598 WIN32_STREAM_ID sid; | |
| 6599 int headersize; | |
| 6600 WCHAR streamname[_MAX_PATH]; | |
| 6601 DWORD readcount; | |
| 6602 void *context = NULL; | |
| 6603 DWORD lo, hi; | |
| 6604 int len; | |
| 6605 | |
| 6606 /* Convert the file names to wide characters. */ | |
| 1752 | 6607 fromw = enc_to_utf16(from, NULL); |
| 6608 tow = enc_to_utf16(to, NULL); | |
| 7 | 6609 if (fromw != NULL && tow != NULL) |
| 6610 { | |
| 6611 /* Open the file for reading. */ | |
| 6612 sh = CreateFileW(fromw, GENERIC_READ, FILE_SHARE_READ, NULL, | |
| 6613 OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL); | |
| 6614 if (sh != INVALID_HANDLE_VALUE) | |
| 6615 { | |
| 6616 /* Use BackupRead() to find the info streams. Repeat until we | |
| 6617 * have done them all.*/ | |
| 6618 for (;;) | |
| 6619 { | |
| 6620 /* Get the header to find the length of the stream name. If | |
| 6621 * the "readcount" is zero we have done all info streams. */ | |
| 6622 ZeroMemory(&sid, sizeof(WIN32_STREAM_ID)); | |
| 835 | 6623 headersize = (int)((char *)&sid.cStreamName - (char *)&sid.dwStreamId); |
| 7 | 6624 if (!BackupRead(sh, (LPBYTE)&sid, headersize, |
| 6625 &readcount, FALSE, FALSE, &context) | |
| 6626 || readcount == 0) | |
| 6627 break; | |
| 6628 | |
| 6629 /* We only deal with streams that have a name. The normal | |
| 6630 * file data appears to be without a name, even though docs | |
| 6631 * suggest it is called "::$DATA". */ | |
| 6632 if (sid.dwStreamNameSize > 0) | |
| 6633 { | |
| 6634 /* Read the stream name. */ | |
| 6635 if (!BackupRead(sh, (LPBYTE)streamname, | |
| 6636 sid.dwStreamNameSize, | |
| 6637 &readcount, FALSE, FALSE, &context)) | |
| 6638 break; | |
| 6639 | |
| 6640 /* Copy an info stream with a name ":anything:$DATA". | |
| 6641 * Skip "::$DATA", it has no stream name (examples suggest | |
| 6642 * it might be used for the normal file contents). | |
| 6643 * Note that BackupRead() counts bytes, but the name is in | |
| 6644 * wide characters. */ | |
| 6645 len = readcount / sizeof(WCHAR); | |
| 6646 streamname[len] = 0; | |
| 6647 if (len > 7 && wcsicmp(streamname + len - 6, | |
| 6648 L":$DATA") == 0) | |
| 6649 { | |
| 6650 streamname[len - 6] = 0; | |
| 6651 copy_substream(sh, &context, tow, streamname, | |
| 10 | 6652 (long)sid.Size.u.LowPart); |
| 7 | 6653 } |
| 6654 } | |
| 6655 | |
| 6656 /* Advance to the next stream. We might try seeking too far, | |
| 6657 * but BackupSeek() doesn't skip over stream borders, thus | |
| 6658 * that's OK. */ | |
| 323 | 6659 (void)BackupSeek(sh, sid.Size.u.LowPart, sid.Size.u.HighPart, |
| 7 | 6660 &lo, &hi, &context); |
| 6661 } | |
| 6662 | |
| 6663 /* Clear the context. */ | |
| 6664 (void)BackupRead(sh, NULL, 0, &readcount, TRUE, FALSE, &context); | |
| 6665 | |
| 6666 CloseHandle(sh); | |
| 6667 } | |
| 6668 } | |
| 6669 vim_free(fromw); | |
| 6670 vim_free(tow); | |
| 6671 } | |
| 6672 #endif | |
| 6673 | |
| 6674 /* | |
| 6675 * Copy file attributes from file "from" to file "to". | |
| 6676 * For Windows NT and later we copy info streams. | |
| 6677 * Always returns zero, errors are ignored. | |
| 6678 */ | |
| 6679 int | |
| 6680 mch_copy_file_attribute(char_u *from, char_u *to) | |
| 6681 { | |
| 6682 #ifdef FEAT_MBYTE | |
| 6683 /* File streams only work on Windows NT and later. */ | |
| 6684 PlatformId(); | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6685 copy_infostreams(from, to); |
| 7 | 6686 #endif |
| 6687 return 0; | |
| 6688 } | |
| 6689 | |
| 6690 #if defined(MYRESETSTKOFLW) || defined(PROTO) | |
| 6691 /* | |
| 6692 * Recreate a destroyed stack guard page in win32. | |
| 6693 * Written by Benjamin Peterson. | |
| 6694 */ | |
| 6695 | |
| 6696 /* These magic numbers are from the MS header files */ | |
| 6697 #define MIN_STACK_WINNT 2 | |
| 6698 | |
| 6699 /* | |
| 6700 * This function does the same thing as _resetstkoflw(), which is only | |
| 6701 * available in DevStudio .net and later. | |
| 6702 * Returns 0 for failure, 1 for success. | |
| 6703 */ | |
| 6704 int | |
| 6705 myresetstkoflw(void) | |
| 6706 { | |
| 6707 BYTE *pStackPtr; | |
| 6708 BYTE *pGuardPage; | |
| 6709 BYTE *pStackBase; | |
| 6710 BYTE *pLowestPossiblePage; | |
| 6711 MEMORY_BASIC_INFORMATION mbi; | |
| 6712 SYSTEM_INFO si; | |
| 6713 DWORD nPageSize; | |
| 6714 DWORD dummy; | |
| 6715 | |
| 6716 PlatformId(); | |
| 6717 | |
| 6718 /* We need to know the system page size. */ | |
| 6719 GetSystemInfo(&si); | |
| 6720 nPageSize = si.dwPageSize; | |
| 6721 | |
| 6722 /* ...and the current stack pointer */ | |
| 6723 pStackPtr = (BYTE*)_alloca(1); | |
| 6724 | |
| 6725 /* ...and the base of the stack. */ | |
| 6726 if (VirtualQuery(pStackPtr, &mbi, sizeof mbi) == 0) | |
| 6727 return 0; | |
| 6728 pStackBase = (BYTE*)mbi.AllocationBase; | |
| 6729 | |
| 6730 /* ...and the page thats min_stack_req pages away from stack base; this is | |
| 6731 * the lowest page we could use. */ | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6732 pLowestPossiblePage = pStackBase + MIN_STACK_WINNT * nPageSize; |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6733 |
| 7 | 6734 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6735 /* 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
|
6736 * 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
|
6737 */ |
| 7 | 6738 BYTE *pBlock = pStackBase; |
| 6739 | |
| 406 | 6740 for (;;) |
| 7 | 6741 { |
| 6742 if (VirtualQuery(pBlock, &mbi, sizeof mbi) == 0) | |
| 6743 return 0; | |
| 6744 | |
| 6745 pBlock += mbi.RegionSize; | |
| 6746 | |
| 6747 if (mbi.State & MEM_COMMIT) | |
| 6748 break; | |
| 6749 } | |
| 6750 | |
| 6751 /* mbi now describes the first committed block in the stack. */ | |
| 6752 if (mbi.Protect & PAGE_GUARD) | |
| 6753 return 1; | |
| 6754 | |
| 6755 /* decide where the guard page should start */ | |
| 6756 if ((long_u)(mbi.BaseAddress) < (long_u)pLowestPossiblePage) | |
| 6757 pGuardPage = pLowestPossiblePage; | |
| 6758 else | |
| 6759 pGuardPage = (BYTE*)mbi.BaseAddress; | |
| 6760 | |
| 6761 /* allocate the guard page */ | |
| 6762 if (!VirtualAlloc(pGuardPage, nPageSize, MEM_COMMIT, PAGE_READWRITE)) | |
| 6763 return 0; | |
| 6764 | |
| 6765 /* apply the guard attribute to the page */ | |
| 6766 if (!VirtualProtect(pGuardPage, nPageSize, PAGE_READWRITE | PAGE_GUARD, | |
| 6767 &dummy)) | |
| 6768 return 0; | |
| 6769 } | |
| 6770 | |
| 6771 return 1; | |
| 6772 } | |
| 6773 #endif | |
| 26 | 6774 |
| 6775 | |
| 6776 #if defined(FEAT_MBYTE) || defined(PROTO) | |
| 6777 /* | |
| 6778 * The command line arguments in UCS2 | |
| 6779 */ | |
| 344 | 6780 static int nArgsW = 0; |
| 26 | 6781 static LPWSTR *ArglistW = NULL; |
| 6782 static int global_argc = 0; | |
| 6783 static char **global_argv; | |
| 6784 | |
| 6785 static int used_file_argc = 0; /* last argument in global_argv[] used | |
| 6786 for the argument list. */ | |
| 6787 static int *used_file_indexes = NULL; /* indexes in global_argv[] for | |
| 6788 command line arguments added to | |
| 6789 the argument list */ | |
| 6790 static int used_file_count = 0; /* nr of entries in used_file_indexes */ | |
| 6791 static int used_file_literal = FALSE; /* take file names literally */ | |
| 6792 static int used_file_full_path = FALSE; /* file name was full path */ | |
| 819 | 6793 static int used_file_diff_mode = FALSE; /* file name was with diff mode */ |
| 26 | 6794 static int used_alist_count = 0; |
| 6795 | |
| 6796 | |
| 6797 /* | |
| 6798 * Get the command line arguments. Unicode version. | |
| 6799 * Returns argc. Zero when something fails. | |
| 6800 */ | |
| 6801 int | |
| 6802 get_cmd_argsW(char ***argvp) | |
| 6803 { | |
| 6804 char **argv = NULL; | |
| 6805 int argc = 0; | |
| 6806 int i; | |
| 6807 | |
| 6193 | 6808 free_cmd_argsW(); |
| 26 | 6809 ArglistW = CommandLineToArgvW(GetCommandLineW(), &nArgsW); |
| 6810 if (ArglistW != NULL) | |
| 6811 { | |
| 6812 argv = malloc((nArgsW + 1) * sizeof(char *)); | |
| 6813 if (argv != NULL) | |
| 6814 { | |
| 6815 argc = nArgsW; | |
| 6816 argv[argc] = NULL; | |
| 6817 for (i = 0; i < argc; ++i) | |
| 6818 { | |
| 6819 int len; | |
| 6820 | |
| 6821 /* Convert each Unicode argument to the current codepage. */ | |
| 6822 WideCharToMultiByte_alloc(GetACP(), 0, | |
| 835 | 6823 ArglistW[i], (int)wcslen(ArglistW[i]) + 1, |
| 26 | 6824 (LPSTR *)&argv[i], &len, 0, 0); |
| 6825 if (argv[i] == NULL) | |
| 6826 { | |
| 6827 /* Out of memory, clear everything. */ | |
| 6828 while (i > 0) | |
| 6829 free(argv[--i]); | |
| 6830 free(argv); | |
| 5529 | 6831 argv = NULL; |
| 26 | 6832 argc = 0; |
| 6833 } | |
| 6834 } | |
| 6835 } | |
| 6836 } | |
| 6837 | |
| 6838 global_argc = argc; | |
| 6839 global_argv = argv; | |
| 6840 if (argc > 0) | |
| 6193 | 6841 { |
| 6842 if (used_file_indexes != NULL) | |
| 6843 free(used_file_indexes); | |
| 26 | 6844 used_file_indexes = malloc(argc * sizeof(int)); |
| 6193 | 6845 } |
| 26 | 6846 |
| 6847 if (argvp != NULL) | |
| 6848 *argvp = argv; | |
| 6849 return argc; | |
| 6850 } | |
| 6851 | |
| 6852 void | |
| 6853 free_cmd_argsW(void) | |
| 6854 { | |
| 6855 if (ArglistW != NULL) | |
| 6856 { | |
| 6857 GlobalFree(ArglistW); | |
| 6858 ArglistW = NULL; | |
| 6859 } | |
| 6860 } | |
| 6861 | |
| 6862 /* | |
| 6863 * Remember "name" is an argument that was added to the argument list. | |
| 6864 * This avoids that we have to re-parse the argument list when fix_arg_enc() | |
| 6865 * is called. | |
| 6866 */ | |
| 6867 void | |
| 819 | 6868 used_file_arg(char *name, int literal, int full_path, int diff_mode) |
| 26 | 6869 { |
| 6870 int i; | |
| 6871 | |
| 6872 if (used_file_indexes == NULL) | |
| 6873 return; | |
| 6874 for (i = used_file_argc + 1; i < global_argc; ++i) | |
| 6875 if (STRCMP(global_argv[i], name) == 0) | |
| 6876 { | |
| 6877 used_file_argc = i; | |
| 6878 used_file_indexes[used_file_count++] = i; | |
| 6879 break; | |
| 6880 } | |
| 6881 used_file_literal = literal; | |
| 6882 used_file_full_path = full_path; | |
| 819 | 6883 used_file_diff_mode = diff_mode; |
| 26 | 6884 } |
| 6885 | |
| 6886 /* | |
| 6887 * Remember the length of the argument list as it was. If it changes then we | |
| 6888 * leave it alone when 'encoding' is set. | |
| 6889 */ | |
| 6890 void | |
| 6891 set_alist_count(void) | |
| 6892 { | |
| 6893 used_alist_count = GARGCOUNT; | |
| 6894 } | |
| 6895 | |
| 6896 /* | |
| 6897 * Fix the encoding of the command line arguments. Invoked when 'encoding' | |
| 6898 * has been changed while starting up. Use the UCS-2 command line arguments | |
| 6899 * and convert them to 'encoding'. | |
| 6900 */ | |
| 6901 void | |
| 6902 fix_arg_enc(void) | |
| 6903 { | |
| 6904 int i; | |
| 6905 int idx; | |
| 6906 char_u *str; | |
| 41 | 6907 int *fnum_list; |
| 26 | 6908 |
| 6909 /* Safety checks: | |
| 6910 * - if argument count differs between the wide and non-wide argument | |
| 6911 * list, something must be wrong. | |
| 6912 * - the file name arguments must have been located. | |
| 6913 * - the length of the argument list wasn't changed by the user. | |
| 6914 */ | |
| 344 | 6915 if (global_argc != nArgsW |
| 26 | 6916 || ArglistW == NULL |
| 6917 || used_file_indexes == NULL | |
| 6918 || used_file_count == 0 | |
| 6919 || used_alist_count != GARGCOUNT) | |
| 6920 return; | |
| 6921 | |
| 41 | 6922 /* Remember the buffer numbers for the arguments. */ |
| 6923 fnum_list = (int *)alloc((int)sizeof(int) * GARGCOUNT); | |
| 6924 if (fnum_list == NULL) | |
| 6925 return; /* out of memory */ | |
| 6926 for (i = 0; i < GARGCOUNT; ++i) | |
| 6927 fnum_list[i] = GARGLIST[i].ae_fnum; | |
| 6928 | |
| 26 | 6929 /* Clear the argument list. Make room for the new arguments. */ |
| 6930 alist_clear(&global_alist); | |
| 6931 if (ga_grow(&global_alist.al_ga, used_file_count) == FAIL) | |
| 41 | 6932 return; /* out of memory */ |
| 26 | 6933 |
| 6934 for (i = 0; i < used_file_count; ++i) | |
| 6935 { | |
| 6936 idx = used_file_indexes[i]; | |
| 1752 | 6937 str = utf16_to_enc(ArglistW[idx], NULL); |
| 26 | 6938 if (str != NULL) |
| 41 | 6939 { |
| 819 | 6940 #ifdef FEAT_DIFF |
| 6941 /* When using diff mode may need to concatenate file name to | |
| 6942 * directory name. Just like it's done in main(). */ | |
| 6943 if (used_file_diff_mode && mch_isdir(str) && GARGCOUNT > 0 | |
| 6944 && !mch_isdir(alist_name(&GARGLIST[0]))) | |
| 6945 { | |
| 6946 char_u *r; | |
| 6947 | |
| 6948 r = concat_fnames(str, gettail(alist_name(&GARGLIST[0])), TRUE); | |
| 6949 if (r != NULL) | |
| 6950 { | |
| 6951 vim_free(str); | |
| 6952 str = r; | |
| 6953 } | |
| 6954 } | |
| 6955 #endif | |
| 41 | 6956 /* Re-use the old buffer by renaming it. When not using literal |
| 6957 * names it's done by alist_expand() below. */ | |
| 6958 if (used_file_literal) | |
| 6959 buf_set_name(fnum_list[i], str); | |
| 6960 | |
| 26 | 6961 alist_add(&global_alist, str, used_file_literal ? 2 : 0); |
| 41 | 6962 } |
| 26 | 6963 } |
| 6964 | |
| 6965 if (!used_file_literal) | |
| 6966 { | |
| 6967 /* Now expand wildcards in the arguments. */ | |
| 6968 /* Temporarily add '(' and ')' to 'isfname'. These are valid | |
| 6969 * filename characters but are excluded from 'isfname' to make | |
| 6970 * "gf" work on a file name in parenthesis (e.g.: see vim.h). */ | |
| 6971 do_cmdline_cmd((char_u *)":let SaVe_ISF = &isf|set isf+=(,)"); | |
| 41 | 6972 alist_expand(fnum_list, used_alist_count); |
| 26 | 6973 do_cmdline_cmd((char_u *)":let &isf = SaVe_ISF|unlet SaVe_ISF"); |
| 6974 } | |
| 6975 | |
| 6976 /* If wildcard expansion failed, we are editing the first file of the | |
| 6977 * arglist and there is no file name: Edit the first argument now. */ | |
| 6978 if (curwin->w_arg_idx == 0 && curbuf->b_fname == NULL) | |
| 6979 { | |
| 6980 do_cmdline_cmd((char_u *)":rewind"); | |
| 6981 if (GARGCOUNT == 1 && used_file_full_path) | |
| 6982 (void)vim_chdirfile(alist_name(&GARGLIST[0])); | |
| 6983 } | |
| 41 | 6984 |
| 6985 set_alist_count(); | |
| 26 | 6986 } |
| 6987 #endif |