Mercurial > vim
annotate src/os_win32.c @ 10311:931422d27b69 v8.0.0051
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Oct 27 21:13:10 2016 +0200
patch 8.0.0051
Problem: New code for job_stop() breaks channel test on AppVeyor.
Solution: Revert the change.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Thu, 27 Oct 2016 21:15:04 +0200 |
| parents | 179794481db4 |
| children | 25cc0021a8d7 |
| rev | line source |
|---|---|
|
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commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
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 | |
| 53 #ifdef __MINGW32__ | |
| 54 # ifndef FROM_LEFT_1ST_BUTTON_PRESSED | |
| 55 # define FROM_LEFT_1ST_BUTTON_PRESSED 0x0001 | |
| 56 # endif | |
| 57 # ifndef RIGHTMOST_BUTTON_PRESSED | |
| 58 # define RIGHTMOST_BUTTON_PRESSED 0x0002 | |
| 59 # endif | |
| 60 # ifndef FROM_LEFT_2ND_BUTTON_PRESSED | |
| 61 # define FROM_LEFT_2ND_BUTTON_PRESSED 0x0004 | |
| 62 # endif | |
| 63 # ifndef FROM_LEFT_3RD_BUTTON_PRESSED | |
| 64 # define FROM_LEFT_3RD_BUTTON_PRESSED 0x0008 | |
| 65 # endif | |
| 66 # ifndef FROM_LEFT_4TH_BUTTON_PRESSED | |
| 67 # define FROM_LEFT_4TH_BUTTON_PRESSED 0x0010 | |
| 68 # endif | |
| 69 | |
| 70 /* | |
| 71 * EventFlags | |
| 72 */ | |
| 73 # ifndef MOUSE_MOVED | |
| 74 # define MOUSE_MOVED 0x0001 | |
| 75 # endif | |
| 76 # ifndef DOUBLE_CLICK | |
| 77 # define DOUBLE_CLICK 0x0002 | |
| 78 # endif | |
| 79 #endif | |
| 80 | |
| 81 /* Record all output and all keyboard & mouse input */ | |
| 82 /* #define MCH_WRITE_DUMP */ | |
| 83 | |
| 84 #ifdef MCH_WRITE_DUMP | |
| 85 FILE* fdDump = NULL; | |
| 86 #endif | |
| 87 | |
| 88 /* | |
| 89 * When generating prototypes for Win32 on Unix, these lines make the syntax | |
| 90 * errors disappear. They do not need to be correct. | |
| 91 */ | |
| 92 #ifdef PROTO | |
| 93 #define WINAPI | |
| 94 typedef char * LPCSTR; | |
| 26 | 95 typedef char * LPWSTR; |
| 7 | 96 typedef int ACCESS_MASK; |
| 97 typedef int BOOL; | |
| 98 typedef int COLORREF; | |
| 99 typedef int CONSOLE_CURSOR_INFO; | |
| 100 typedef int COORD; | |
| 101 typedef int DWORD; | |
| 102 typedef int HANDLE; | |
|
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commit https://github.com/vim/vim/commit/ef26954a35207c3f17d6ed35d9a40c918d974892
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103 typedef int LPHANDLE; |
| 7 | 104 typedef int HDC; |
| 105 typedef int HFONT; | |
| 106 typedef int HICON; | |
| 107 typedef int HINSTANCE; | |
| 108 typedef int HWND; | |
| 109 typedef int INPUT_RECORD; | |
| 110 typedef int KEY_EVENT_RECORD; | |
| 111 typedef int LOGFONT; | |
| 112 typedef int LPBOOL; | |
| 113 typedef int LPCTSTR; | |
| 114 typedef int LPDWORD; | |
| 115 typedef int LPSTR; | |
| 116 typedef int LPTSTR; | |
| 117 typedef int LPVOID; | |
| 118 typedef int MOUSE_EVENT_RECORD; | |
| 119 typedef int PACL; | |
| 120 typedef int PDWORD; | |
| 121 typedef int PHANDLE; | |
| 122 typedef int PRINTDLG; | |
| 123 typedef int PSECURITY_DESCRIPTOR; | |
| 124 typedef int PSID; | |
| 125 typedef int SECURITY_INFORMATION; | |
| 126 typedef int SHORT; | |
| 127 typedef int SMALL_RECT; | |
| 128 typedef int TEXTMETRIC; | |
| 129 typedef int TOKEN_INFORMATION_CLASS; | |
| 130 typedef int TRUSTEE; | |
| 131 typedef int WORD; | |
| 132 typedef int WCHAR; | |
| 133 typedef void VOID; | |
| 3927 | 134 typedef int BY_HANDLE_FILE_INFORMATION; |
|
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135 typedef int SE_OBJECT_TYPE; |
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136 typedef int PSNSECINFO; |
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137 typedef int PSNSECINFOW; |
| 6359 | 138 typedef int STARTUPINFO; |
| 139 typedef int PROCESS_INFORMATION; | |
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commit https://github.com/vim/vim/commit/d90b6c02e2900576fb37d95b5e4f4a32b2d7383f
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140 typedef int LPSECURITY_ATTRIBUTES; |
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068f397d0da4
commit https://github.com/vim/vim/commit/d90b6c02e2900576fb37d95b5e4f4a32b2d7383f
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parents:
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141 # define __stdcall /* empty */ |
| 7 | 142 #endif |
| 143 | |
| 144 #if defined(__BORLANDC__) | |
| 145 /* Strangely Borland uses a non-standard name. */ | |
| 146 # define wcsicmp(a, b) wcscmpi((a), (b)) | |
| 147 #endif | |
| 148 | |
| 149 #ifndef FEAT_GUI_W32 | |
| 150 /* Win32 Console handles for input and output */ | |
| 151 static HANDLE g_hConIn = INVALID_HANDLE_VALUE; | |
| 152 static HANDLE g_hConOut = INVALID_HANDLE_VALUE; | |
| 153 | |
| 154 /* Win32 Screen buffer,coordinate,console I/O information */ | |
| 155 static SMALL_RECT g_srScrollRegion; | |
| 156 static COORD g_coord; /* 0-based, but external coords are 1-based */ | |
| 157 | |
| 158 /* The attribute of the screen when the editor was started */ | |
| 159 static WORD g_attrDefault = 7; /* lightgray text on black background */ | |
| 160 static WORD g_attrCurrent; | |
| 161 | |
| 162 static int g_fCBrkPressed = FALSE; /* set by ctrl-break interrupt */ | |
| 163 static int g_fCtrlCPressed = FALSE; /* set when ctrl-C or ctrl-break detected */ | |
| 164 static int g_fForceExit = FALSE; /* set when forcefully exiting */ | |
| 165 | |
| 166 static void termcap_mode_start(void); | |
| 167 static void termcap_mode_end(void); | |
| 168 static void clear_chars(COORD coord, DWORD n); | |
| 169 static void clear_screen(void); | |
| 170 static void clear_to_end_of_display(void); | |
| 171 static void clear_to_end_of_line(void); | |
| 172 static void scroll(unsigned cLines); | |
| 173 static void set_scroll_region(unsigned left, unsigned top, | |
| 174 unsigned right, unsigned bottom); | |
| 175 static void insert_lines(unsigned cLines); | |
| 176 static void delete_lines(unsigned cLines); | |
| 177 static void gotoxy(unsigned x, unsigned y); | |
| 178 static void normvideo(void); | |
| 179 static void textattr(WORD wAttr); | |
| 180 static void textcolor(WORD wAttr); | |
| 181 static void textbackground(WORD wAttr); | |
| 182 static void standout(void); | |
| 183 static void standend(void); | |
| 184 static void visual_bell(void); | |
| 185 static void cursor_visible(BOOL fVisible); | |
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186 static DWORD write_chars(char_u *pchBuf, DWORD cbToWrite); |
| 7 | 187 static void create_conin(void); |
| 188 static int s_cursor_visible = TRUE; | |
| 189 static int did_create_conin = FALSE; | |
| 190 #else | |
| 191 static int s_dont_use_vimrun = TRUE; | |
| 192 static int need_vimrun_warning = FALSE; | |
| 193 static char *vimrun_path = "vimrun "; | |
| 194 #endif | |
| 195 | |
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196 static int win32_getattrs(char_u *name); |
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197 static int win32_setattrs(char_u *name, int attrs); |
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198 static int win32_set_archive(char_u *name); |
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199 |
| 7 | 200 #ifndef FEAT_GUI_W32 |
| 201 static int suppress_winsize = 1; /* don't fiddle with console */ | |
| 202 #endif | |
| 203 | |
| 2612 | 204 static char_u *exe_path = NULL; |
| 205 | |
| 5633 | 206 static BOOL win8_or_later = FALSE; |
| 207 | |
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208 #ifndef FEAT_GUI_W32 |
| 5580 | 209 /* |
| 210 * Version of ReadConsoleInput() that works with IME. | |
| 5590 | 211 * Works around problems on Windows 8. |
| 5580 | 212 */ |
| 213 static BOOL | |
| 214 read_console_input( | |
| 5590 | 215 HANDLE hInput, |
| 216 INPUT_RECORD *lpBuffer, | |
| 217 DWORD nLength, | |
| 218 LPDWORD lpEvents) | |
| 5580 | 219 { |
| 220 enum | |
| 221 { | |
| 5590 | 222 IRSIZE = 10 |
| 5580 | 223 }; |
| 5590 | 224 static INPUT_RECORD s_irCache[IRSIZE]; |
| 5580 | 225 static DWORD s_dwIndex = 0; |
| 226 static DWORD s_dwMax = 0; | |
| 5590 | 227 DWORD dwEvents; |
| 5635 | 228 int head; |
| 229 int tail; | |
| 230 int i; | |
| 5580 | 231 |
| 6981 | 232 if (nLength == -2) |
| 233 return (s_dwMax > 0) ? TRUE : FALSE; | |
| 234 | |
| 5633 | 235 if (!win8_or_later) |
| 236 { | |
| 237 if (nLength == -1) | |
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238 return PeekConsoleInputW(hInput, lpBuffer, 1, lpEvents); |
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1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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239 return ReadConsoleInputW(hInput, lpBuffer, 1, &dwEvents); |
| 5633 | 240 } |
| 241 | |
| 5580 | 242 if (s_dwMax == 0) |
| 243 { | |
| 5590 | 244 if (nLength == -1) |
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commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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245 return PeekConsoleInputW(hInput, lpBuffer, 1, lpEvents); |
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1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
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246 if (!ReadConsoleInputW(hInput, s_irCache, IRSIZE, &dwEvents)) |
| 5590 | 247 return FALSE; |
| 5580 | 248 s_dwIndex = 0; |
| 5590 | 249 s_dwMax = dwEvents; |
| 250 if (dwEvents == 0) | |
| 5580 | 251 { |
| 5590 | 252 *lpEvents = 0; |
| 253 return TRUE; | |
| 5580 | 254 } |
| 5635 | 255 |
| 256 if (s_dwMax > 1) | |
| 257 { | |
| 258 head = 0; | |
| 259 tail = s_dwMax - 1; | |
| 260 while (head != tail) | |
| 261 { | |
| 262 if (s_irCache[head].EventType == WINDOW_BUFFER_SIZE_EVENT | |
| 263 && s_irCache[head + 1].EventType | |
| 264 == WINDOW_BUFFER_SIZE_EVENT) | |
| 265 { | |
| 266 /* Remove duplicate event to avoid flicker. */ | |
| 267 for (i = head; i < tail; ++i) | |
| 268 s_irCache[i] = s_irCache[i + 1]; | |
| 269 --tail; | |
| 270 continue; | |
| 271 } | |
| 272 head++; | |
| 273 } | |
| 274 s_dwMax = tail + 1; | |
| 275 } | |
| 5580 | 276 } |
| 5635 | 277 |
| 5590 | 278 *lpBuffer = s_irCache[s_dwIndex]; |
| 6981 | 279 if (!(nLength == -1 || nLength == -2) && ++s_dwIndex >= s_dwMax) |
| 5580 | 280 s_dwMax = 0; |
| 5590 | 281 *lpEvents = 1; |
| 5580 | 282 return TRUE; |
| 283 } | |
| 284 | |
| 285 /* | |
| 286 * Version of PeekConsoleInput() that works with IME. | |
| 287 */ | |
| 288 static BOOL | |
| 289 peek_console_input( | |
| 5590 | 290 HANDLE hInput, |
| 291 INPUT_RECORD *lpBuffer, | |
| 292 DWORD nLength, | |
| 293 LPDWORD lpEvents) | |
| 5580 | 294 { |
| 5590 | 295 return read_console_input(hInput, lpBuffer, -1, lpEvents); |
| 5580 | 296 } |
| 297 | |
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298 # ifdef FEAT_CLIENTSERVER |
| 6981 | 299 static DWORD |
| 300 msg_wait_for_multiple_objects( | |
| 301 DWORD nCount, | |
| 302 LPHANDLE pHandles, | |
| 303 BOOL fWaitAll, | |
| 304 DWORD dwMilliseconds, | |
| 305 DWORD dwWakeMask) | |
| 306 { | |
| 307 if (read_console_input(NULL, NULL, -2, NULL)) | |
| 308 return WAIT_OBJECT_0; | |
| 309 return MsgWaitForMultipleObjects(nCount, pHandles, fWaitAll, | |
| 310 dwMilliseconds, dwWakeMask); | |
| 311 } | |
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312 # endif |
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commit https://github.com/vim/vim/commit/418f81b5fa400ed59793384f2f3d9df45390f080
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313 |
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54cfe888c627
commit https://github.com/vim/vim/commit/418f81b5fa400ed59793384f2f3d9df45390f080
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diff
changeset
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314 # ifndef FEAT_CLIENTSERVER |
| 6981 | 315 static DWORD |
| 316 wait_for_single_object( | |
| 317 HANDLE hHandle, | |
| 318 DWORD dwMilliseconds) | |
| 319 { | |
| 320 if (read_console_input(NULL, NULL, -2, NULL)) | |
| 321 return WAIT_OBJECT_0; | |
| 322 return WaitForSingleObject(hHandle, dwMilliseconds); | |
| 323 } | |
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commit https://github.com/vim/vim/commit/418f81b5fa400ed59793384f2f3d9df45390f080
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324 # endif |
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commit https://github.com/vim/vim/commit/418f81b5fa400ed59793384f2f3d9df45390f080
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325 #endif |
| 6981 | 326 |
| 7 | 327 static void |
| 328 get_exe_name(void) | |
| 329 { | |
| 2630 | 330 /* Maximum length of $PATH is more than MAXPATHL. 8191 is often mentioned |
| 331 * as the maximum length that works (plus a NUL byte). */ | |
| 332 #define MAX_ENV_PATH_LEN 8192 | |
| 333 char temp[MAX_ENV_PATH_LEN]; | |
| 2612 | 334 char_u *p; |
| 7 | 335 |
| 336 if (exe_name == NULL) | |
| 337 { | |
| 338 /* store the name of the executable, may be used for $VIM */ | |
| 2630 | 339 GetModuleFileName(NULL, temp, MAX_ENV_PATH_LEN - 1); |
| 7 | 340 if (*temp != NUL) |
| 341 exe_name = FullName_save((char_u *)temp, FALSE); | |
| 342 } | |
| 819 | 343 |
| 2612 | 344 if (exe_path == NULL && exe_name != NULL) |
| 819 | 345 { |
| 2615 | 346 exe_path = vim_strnsave(exe_name, |
| 347 (int)(gettail_sep(exe_name) - exe_name)); | |
| 2612 | 348 if (exe_path != NULL) |
| 819 | 349 { |
| 2612 | 350 /* Append our starting directory to $PATH, so that when doing |
| 351 * "!xxd" it's found in our starting directory. Needed because | |
| 352 * SearchPath() also looks there. */ | |
| 353 p = mch_getenv("PATH"); | |
| 2630 | 354 if (p == NULL |
| 355 || STRLEN(p) + STRLEN(exe_path) + 2 < MAX_ENV_PATH_LEN) | |
| 2612 | 356 { |
| 2630 | 357 if (p == NULL || *p == NUL) |
| 358 temp[0] = NUL; | |
| 359 else | |
| 360 { | |
| 361 STRCPY(temp, p); | |
| 362 STRCAT(temp, ";"); | |
| 363 } | |
| 2612 | 364 STRCAT(temp, exe_path); |
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365 vim_setenv((char_u *)"PATH", (char_u *)temp); |
| 2612 | 366 } |
| 819 | 367 } |
| 368 } | |
| 7 | 369 } |
| 370 | |
| 2612 | 371 /* |
| 3361 | 372 * Unescape characters in "p" that appear in "escaped". |
| 373 */ | |
| 374 static void | |
| 375 unescape_shellxquote(char_u *p, char_u *escaped) | |
| 376 { | |
| 3386 | 377 int l = (int)STRLEN(p); |
| 3361 | 378 int n; |
| 379 | |
| 380 while (*p != NUL) | |
| 381 { | |
| 382 if (*p == '^' && vim_strchr(escaped, p[1]) != NULL) | |
| 383 mch_memmove(p, p + 1, l--); | |
| 384 #ifdef FEAT_MBYTE | |
| 385 n = (*mb_ptr2len)(p); | |
| 386 #else | |
| 387 n = 1; | |
| 388 #endif | |
| 389 p += n; | |
| 390 l -= n; | |
| 391 } | |
| 392 } | |
| 393 | |
| 394 /* | |
| 2612 | 395 * Load library "name". |
| 396 */ | |
| 397 HINSTANCE | |
| 398 vimLoadLib(char *name) | |
| 399 { | |
| 3902 | 400 HINSTANCE dll = NULL; |
| 3889 | 401 |
| 402 /* NOTE: Do not use mch_dirname() and mch_chdir() here, they may call | |
| 403 * vimLoadLib() recursively, which causes a stack overflow. */ | |
| 2612 | 404 if (exe_path == NULL) |
| 405 get_exe_name(); | |
| 3902 | 406 if (exe_path != NULL) |
| 2612 | 407 { |
| 3902 | 408 WCHAR old_dirw[MAXPATHL]; |
| 409 | |
| 410 if (GetCurrentDirectoryW(MAXPATHL, old_dirw) != 0) | |
| 411 { | |
| 412 /* Change directory to where the executable is, both to make | |
| 413 * sure we find a .dll there and to avoid looking for a .dll | |
| 414 * in the current directory. */ | |
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415 SetCurrentDirectory((LPCSTR)exe_path); |
| 3902 | 416 dll = LoadLibrary(name); |
| 417 SetCurrentDirectoryW(old_dirw); | |
| 418 return dll; | |
| 419 } | |
| 2612 | 420 } |
| 421 return dll; | |
| 422 } | |
| 423 | |
| 7 | 424 #if defined(DYNAMIC_GETTEXT) || defined(PROTO) |
| 425 # ifndef GETTEXT_DLL | |
| 426 # define GETTEXT_DLL "libintl.dll" | |
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427 # define GETTEXT_DLL_ALT "libintl-8.dll" |
| 7 | 428 # endif |
| 3622 | 429 /* Dummy functions */ |
| 36 | 430 static char *null_libintl_gettext(const char *); |
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431 static char *null_libintl_ngettext(const char *, const char *, unsigned long n); |
| 36 | 432 static char *null_libintl_textdomain(const char *); |
| 433 static char *null_libintl_bindtextdomain(const char *, const char *); | |
| 434 static char *null_libintl_bind_textdomain_codeset(const char *, const char *); | |
| 7 | 435 |
| 2612 | 436 static HINSTANCE hLibintlDLL = NULL; |
| 36 | 437 char *(*dyn_libintl_gettext)(const char *) = null_libintl_gettext; |
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438 char *(*dyn_libintl_ngettext)(const char *, const char *, unsigned long n) |
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439 = null_libintl_ngettext; |
| 36 | 440 char *(*dyn_libintl_textdomain)(const char *) = null_libintl_textdomain; |
| 441 char *(*dyn_libintl_bindtextdomain)(const char *, const char *) | |
| 7 | 442 = null_libintl_bindtextdomain; |
| 36 | 443 char *(*dyn_libintl_bind_textdomain_codeset)(const char *, const char *) |
| 444 = null_libintl_bind_textdomain_codeset; | |
| 7 | 445 |
| 446 int | |
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447 dyn_libintl_init(void) |
| 7 | 448 { |
| 449 int i; | |
| 450 static struct | |
| 451 { | |
| 452 char *name; | |
| 453 FARPROC *ptr; | |
| 454 } libintl_entry[] = | |
| 455 { | |
| 456 {"gettext", (FARPROC*)&dyn_libintl_gettext}, | |
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457 {"ngettext", (FARPROC*)&dyn_libintl_ngettext}, |
| 7 | 458 {"textdomain", (FARPROC*)&dyn_libintl_textdomain}, |
| 459 {"bindtextdomain", (FARPROC*)&dyn_libintl_bindtextdomain}, | |
| 460 {NULL, NULL} | |
| 461 }; | |
| 462 | |
| 463 /* No need to initialize twice. */ | |
| 464 if (hLibintlDLL) | |
| 465 return 1; | |
| 466 /* Load gettext library (libintl.dll) */ | |
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467 hLibintlDLL = vimLoadLib(GETTEXT_DLL); |
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468 #ifdef GETTEXT_DLL_ALT |
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469 if (!hLibintlDLL) |
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470 hLibintlDLL = vimLoadLib(GETTEXT_DLL_ALT); |
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471 #endif |
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472 if (!hLibintlDLL) |
| 7 | 473 { |
| 2612 | 474 if (p_verbose > 0) |
| 7 | 475 { |
| 2612 | 476 verbose_enter(); |
| 477 EMSG2(_(e_loadlib), GETTEXT_DLL); | |
| 478 verbose_leave(); | |
| 7 | 479 } |
| 2612 | 480 return 0; |
| 7 | 481 } |
| 482 for (i = 0; libintl_entry[i].name != NULL | |
| 483 && libintl_entry[i].ptr != NULL; ++i) | |
| 484 { | |
| 485 if ((*libintl_entry[i].ptr = (FARPROC)GetProcAddress(hLibintlDLL, | |
| 486 libintl_entry[i].name)) == NULL) | |
| 487 { | |
| 488 dyn_libintl_end(); | |
| 489 if (p_verbose > 0) | |
| 292 | 490 { |
| 491 verbose_enter(); | |
| 7 | 492 EMSG2(_(e_loadfunc), libintl_entry[i].name); |
| 292 | 493 verbose_leave(); |
| 494 } | |
| 7 | 495 return 0; |
| 496 } | |
| 497 } | |
| 36 | 498 |
| 499 /* The bind_textdomain_codeset() function is optional. */ | |
| 323 | 500 dyn_libintl_bind_textdomain_codeset = (void *)GetProcAddress(hLibintlDLL, |
| 36 | 501 "bind_textdomain_codeset"); |
| 502 if (dyn_libintl_bind_textdomain_codeset == NULL) | |
| 503 dyn_libintl_bind_textdomain_codeset = | |
| 504 null_libintl_bind_textdomain_codeset; | |
| 505 | |
| 7 | 506 return 1; |
| 507 } | |
| 508 | |
| 509 void | |
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510 dyn_libintl_end(void) |
| 7 | 511 { |
| 512 if (hLibintlDLL) | |
| 513 FreeLibrary(hLibintlDLL); | |
| 514 hLibintlDLL = NULL; | |
| 515 dyn_libintl_gettext = null_libintl_gettext; | |
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516 dyn_libintl_ngettext = null_libintl_ngettext; |
| 7 | 517 dyn_libintl_textdomain = null_libintl_textdomain; |
| 518 dyn_libintl_bindtextdomain = null_libintl_bindtextdomain; | |
| 36 | 519 dyn_libintl_bind_textdomain_codeset = null_libintl_bind_textdomain_codeset; |
| 7 | 520 } |
| 521 | |
| 323 | 522 /*ARGSUSED*/ |
| 7 | 523 static char * |
| 26 | 524 null_libintl_gettext(const char *msgid) |
| 7 | 525 { |
| 526 return (char*)msgid; | |
| 527 } | |
| 528 | |
| 323 | 529 /*ARGSUSED*/ |
| 7 | 530 static char * |
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531 null_libintl_ngettext( |
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532 const char *msgid, |
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533 const char *msgid_plural, |
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534 unsigned long n) |
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535 { |
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536 return (char *)(n == 1 ? msgid : msgid_plural); |
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537 } |
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538 |
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539 /*ARGSUSED*/ |
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540 static char * |
| 26 | 541 null_libintl_bindtextdomain(const char *domainname, const char *dirname) |
| 7 | 542 { |
| 543 return NULL; | |
| 544 } | |
| 545 | |
| 323 | 546 /*ARGSUSED*/ |
| 7 | 547 static char * |
| 36 | 548 null_libintl_bind_textdomain_codeset(const char *domainname, |
| 549 const char *codeset) | |
| 550 { | |
| 551 return NULL; | |
| 552 } | |
| 553 | |
| 323 | 554 /*ARGSUSED*/ |
| 36 | 555 static char * |
| 26 | 556 null_libintl_textdomain(const char *domainname) |
| 7 | 557 { |
| 558 return NULL; | |
| 559 } | |
| 560 | |
| 561 #endif /* DYNAMIC_GETTEXT */ | |
| 562 | |
| 563 /* This symbol is not defined in older versions of the SDK or Visual C++ */ | |
| 564 | |
| 565 #ifndef VER_PLATFORM_WIN32_WINDOWS | |
| 566 # define VER_PLATFORM_WIN32_WINDOWS 1 | |
| 567 #endif | |
| 568 | |
| 569 DWORD g_PlatformId; | |
| 570 | |
| 571 #ifdef HAVE_ACL | |
| 3927 | 572 # ifndef PROTO |
| 573 # include <aclapi.h> | |
| 574 # endif | |
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575 # ifndef PROTECTED_DACL_SECURITY_INFORMATION |
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576 # define PROTECTED_DACL_SECURITY_INFORMATION 0x80000000L |
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577 # endif |
| 7 | 578 #endif |
| 579 | |
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580 #ifdef HAVE_ACL |
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581 /* |
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582 * Enables or disables the specified privilege. |
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583 */ |
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584 static BOOL |
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585 win32_enable_privilege(LPTSTR lpszPrivilege, BOOL bEnable) |
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586 { |
| 5590 | 587 BOOL bResult; |
| 588 LUID luid; | |
| 589 HANDLE hToken; | |
| 590 TOKEN_PRIVILEGES tokenPrivileges; | |
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591 |
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592 if (!OpenProcessToken(GetCurrentProcess(), |
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593 TOKEN_ADJUST_PRIVILEGES | TOKEN_QUERY, &hToken)) |
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594 return FALSE; |
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595 |
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596 if (!LookupPrivilegeValue(NULL, lpszPrivilege, &luid)) |
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597 { |
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598 CloseHandle(hToken); |
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599 return FALSE; |
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600 } |
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601 |
| 6047 | 602 tokenPrivileges.PrivilegeCount = 1; |
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603 tokenPrivileges.Privileges[0].Luid = luid; |
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604 tokenPrivileges.Privileges[0].Attributes = bEnable ? |
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605 SE_PRIVILEGE_ENABLED : 0; |
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606 |
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607 bResult = AdjustTokenPrivileges(hToken, FALSE, &tokenPrivileges, |
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608 sizeof(TOKEN_PRIVILEGES), NULL, NULL); |
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609 |
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610 CloseHandle(hToken); |
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611 |
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612 return bResult && GetLastError() == ERROR_SUCCESS; |
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613 } |
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614 #endif |
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615 |
| 7 | 616 /* |
| 617 * Set g_PlatformId to VER_PLATFORM_WIN32_NT (NT) or | |
| 618 * VER_PLATFORM_WIN32_WINDOWS (Win95). | |
| 619 */ | |
| 620 void | |
| 621 PlatformId(void) | |
| 622 { | |
| 623 static int done = FALSE; | |
| 624 | |
| 625 if (!done) | |
| 626 { | |
| 627 OSVERSIONINFO ovi; | |
| 628 | |
| 629 ovi.dwOSVersionInfoSize = sizeof(ovi); | |
| 630 GetVersionEx(&ovi); | |
| 631 | |
| 632 g_PlatformId = ovi.dwPlatformId; | |
| 633 | |
| 5633 | 634 if ((ovi.dwMajorVersion == 6 && ovi.dwMinorVersion >= 2) |
| 635 || ovi.dwMajorVersion > 6) | |
| 636 win8_or_later = TRUE; | |
| 637 | |
| 7 | 638 #ifdef HAVE_ACL |
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639 /* Enable privilege for getting or setting SACLs. */ |
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640 win32_enable_privilege(SE_SECURITY_NAME, TRUE); |
| 7 | 641 #endif |
| 642 done = TRUE; | |
| 643 } | |
| 644 } | |
| 645 | |
| 646 #ifndef FEAT_GUI_W32 | |
| 647 | |
| 648 #define SHIFT (SHIFT_PRESSED) | |
| 649 #define CTRL (RIGHT_CTRL_PRESSED | LEFT_CTRL_PRESSED) | |
| 650 #define ALT (RIGHT_ALT_PRESSED | LEFT_ALT_PRESSED) | |
| 651 #define ALT_GR (RIGHT_ALT_PRESSED | LEFT_CTRL_PRESSED) | |
| 652 | |
| 653 | |
| 654 /* When uChar.AsciiChar is 0, then we need to look at wVirtualKeyCode. | |
| 655 * We map function keys to their ANSI terminal equivalents, as produced | |
| 656 * by ANSI.SYS, for compatibility with the MS-DOS version of Vim. Any | |
| 657 * ANSI key with a value >= '\300' is nonstandard, but provided anyway | |
| 658 * so that the user can have access to all SHIFT-, CTRL-, and ALT- | |
| 659 * combinations of function/arrow/etc keys. | |
| 660 */ | |
| 661 | |
| 297 | 662 static const struct |
| 7 | 663 { |
| 664 WORD wVirtKey; | |
| 665 BOOL fAnsiKey; | |
| 666 int chAlone; | |
| 667 int chShift; | |
| 668 int chCtrl; | |
| 669 int chAlt; | |
| 670 } VirtKeyMap[] = | |
| 671 { | |
| 672 | |
| 673 /* Key ANSI alone shift ctrl alt */ | |
| 674 { VK_ESCAPE,FALSE, ESC, ESC, ESC, ESC, }, | |
| 675 | |
| 676 { VK_F1, TRUE, ';', 'T', '^', 'h', }, | |
| 677 { VK_F2, TRUE, '<', 'U', '_', 'i', }, | |
| 678 { VK_F3, TRUE, '=', 'V', '`', 'j', }, | |
| 679 { VK_F4, TRUE, '>', 'W', 'a', 'k', }, | |
| 680 { VK_F5, TRUE, '?', 'X', 'b', 'l', }, | |
| 681 { VK_F6, TRUE, '@', 'Y', 'c', 'm', }, | |
| 682 { VK_F7, TRUE, 'A', 'Z', 'd', 'n', }, | |
| 683 { VK_F8, TRUE, 'B', '[', 'e', 'o', }, | |
| 684 { VK_F9, TRUE, 'C', '\\', 'f', 'p', }, | |
| 685 { VK_F10, TRUE, 'D', ']', 'g', 'q', }, | |
| 686 { VK_F11, TRUE, '\205', '\207', '\211', '\213', }, | |
| 687 { VK_F12, TRUE, '\206', '\210', '\212', '\214', }, | |
| 688 | |
| 689 { VK_HOME, TRUE, 'G', '\302', 'w', '\303', }, | |
| 690 { VK_UP, TRUE, 'H', '\304', '\305', '\306', }, | |
| 691 { VK_PRIOR, TRUE, 'I', '\307', '\204', '\310', }, /*PgUp*/ | |
| 692 { VK_LEFT, TRUE, 'K', '\311', 's', '\312', }, | |
| 693 { VK_RIGHT, TRUE, 'M', '\313', 't', '\314', }, | |
| 694 { VK_END, TRUE, 'O', '\315', 'u', '\316', }, | |
| 695 { VK_DOWN, TRUE, 'P', '\317', '\320', '\321', }, | |
| 696 { VK_NEXT, TRUE, 'Q', '\322', 'v', '\323', }, /*PgDn*/ | |
| 697 { VK_INSERT,TRUE, 'R', '\324', '\325', '\326', }, | |
| 698 { VK_DELETE,TRUE, 'S', '\327', '\330', '\331', }, | |
| 699 | |
| 700 { VK_SNAPSHOT,TRUE, 0, 0, 0, 'r', }, /*PrtScrn*/ | |
| 701 | |
| 702 #if 0 | |
| 703 /* Most people don't have F13-F20, but what the hell... */ | |
| 704 { VK_F13, TRUE, '\332', '\333', '\334', '\335', }, | |
| 705 { VK_F14, TRUE, '\336', '\337', '\340', '\341', }, | |
| 706 { VK_F15, TRUE, '\342', '\343', '\344', '\345', }, | |
| 707 { VK_F16, TRUE, '\346', '\347', '\350', '\351', }, | |
| 708 { VK_F17, TRUE, '\352', '\353', '\354', '\355', }, | |
| 709 { VK_F18, TRUE, '\356', '\357', '\360', '\361', }, | |
| 710 { VK_F19, TRUE, '\362', '\363', '\364', '\365', }, | |
| 711 { VK_F20, TRUE, '\366', '\367', '\370', '\371', }, | |
| 712 #endif | |
| 713 { VK_ADD, TRUE, 'N', 'N', 'N', 'N', }, /* keyp '+' */ | |
| 714 { VK_SUBTRACT, TRUE,'J', 'J', 'J', 'J', }, /* keyp '-' */ | |
| 715 /* { VK_DIVIDE, TRUE,'N', 'N', 'N', 'N', }, keyp '/' */ | |
| 716 { VK_MULTIPLY, TRUE,'7', '7', '7', '7', }, /* keyp '*' */ | |
| 717 | |
| 718 { VK_NUMPAD0,TRUE, '\332', '\333', '\334', '\335', }, | |
| 719 { VK_NUMPAD1,TRUE, '\336', '\337', '\340', '\341', }, | |
| 720 { VK_NUMPAD2,TRUE, '\342', '\343', '\344', '\345', }, | |
| 721 { VK_NUMPAD3,TRUE, '\346', '\347', '\350', '\351', }, | |
| 722 { VK_NUMPAD4,TRUE, '\352', '\353', '\354', '\355', }, | |
| 723 { VK_NUMPAD5,TRUE, '\356', '\357', '\360', '\361', }, | |
| 724 { VK_NUMPAD6,TRUE, '\362', '\363', '\364', '\365', }, | |
| 725 { VK_NUMPAD7,TRUE, '\366', '\367', '\370', '\371', }, | |
| 726 { VK_NUMPAD8,TRUE, '\372', '\373', '\374', '\375', }, | |
| 727 /* Sorry, out of number space! <negri>*/ | |
| 728 { VK_NUMPAD9,TRUE, '\376', '\377', '\377', '\367', }, | |
| 729 | |
| 730 }; | |
| 731 | |
| 732 | |
| 733 #ifdef _MSC_VER | |
| 734 // The ToAscii bug destroys several registers. Need to turn off optimization | |
| 735 // or the GetConsoleKeyboardLayoutName hack will fail in non-debug versions | |
| 797 | 736 # pragma warning(push) |
| 737 # pragma warning(disable: 4748) | |
| 7 | 738 # pragma optimize("", off) |
| 739 #endif | |
| 740 | |
| 741 #if defined(__GNUC__) && !defined(__MINGW32__) && !defined(__CYGWIN__) | |
|
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742 # define UChar UnicodeChar |
| 7 | 743 #else |
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744 # define UChar uChar.UnicodeChar |
| 7 | 745 #endif |
| 746 | |
| 747 /* The return code indicates key code size. */ | |
| 748 static int | |
| 749 #ifdef __BORLANDC__ | |
| 750 __stdcall | |
| 751 #endif | |
| 752 win32_kbd_patch_key( | |
| 26 | 753 KEY_EVENT_RECORD *pker) |
| 7 | 754 { |
| 755 UINT uMods = pker->dwControlKeyState; | |
| 756 static int s_iIsDead = 0; | |
| 757 static WORD awAnsiCode[2]; | |
| 758 static BYTE abKeystate[256]; | |
| 759 | |
| 760 | |
| 761 if (s_iIsDead == 2) | |
| 762 { | |
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763 pker->UChar = (WCHAR) awAnsiCode[1]; |
| 7 | 764 s_iIsDead = 0; |
| 765 return 1; | |
| 766 } | |
| 767 | |
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768 if (pker->UChar != 0) |
| 7 | 769 return 1; |
| 770 | |
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771 vim_memset(abKeystate, 0, sizeof (abKeystate)); |
| 7 | 772 |
| 773 /* Clear any pending dead keys */ | |
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774 ToUnicode(VK_SPACE, MapVirtualKey(VK_SPACE, 0), abKeystate, awAnsiCode, 2, 0); |
| 7 | 775 |
| 776 if (uMods & SHIFT_PRESSED) | |
| 777 abKeystate[VK_SHIFT] = 0x80; | |
| 778 if (uMods & CAPSLOCK_ON) | |
| 779 abKeystate[VK_CAPITAL] = 1; | |
| 780 | |
| 781 if ((uMods & ALT_GR) == ALT_GR) | |
| 782 { | |
| 783 abKeystate[VK_CONTROL] = abKeystate[VK_LCONTROL] = | |
| 784 abKeystate[VK_MENU] = abKeystate[VK_RMENU] = 0x80; | |
| 785 } | |
| 786 | |
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787 s_iIsDead = ToUnicode(pker->wVirtualKeyCode, pker->wVirtualScanCode, |
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788 abKeystate, awAnsiCode, 2, 0); |
| 7 | 789 |
| 790 if (s_iIsDead > 0) | |
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791 pker->UChar = (WCHAR) awAnsiCode[0]; |
| 7 | 792 |
| 793 return s_iIsDead; | |
| 794 } | |
| 795 | |
| 796 #ifdef _MSC_VER | |
| 797 /* MUST switch optimization on again here, otherwise a call to | |
| 798 * decode_key_event() may crash (e.g. when hitting caps-lock) */ | |
| 799 # pragma optimize("", on) | |
| 797 | 800 # pragma warning(pop) |
| 7 | 801 |
| 802 # if (_MSC_VER < 1100) | |
| 803 /* MUST turn off global optimisation for this next function, or | |
| 804 * pressing ctrl-minus in insert mode crashes Vim when built with | |
| 805 * VC4.1. -- negri. */ | |
| 806 # pragma optimize("g", off) | |
| 807 # endif | |
| 808 #endif | |
| 809 | |
| 810 static BOOL g_fJustGotFocus = FALSE; | |
| 811 | |
| 812 /* | |
| 813 * Decode a KEY_EVENT into one or two keystrokes | |
| 814 */ | |
| 815 static BOOL | |
| 816 decode_key_event( | |
| 817 KEY_EVENT_RECORD *pker, | |
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818 WCHAR *pch, |
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819 WCHAR *pch2, |
| 7 | 820 int *pmodifiers, |
| 821 BOOL fDoPost) | |
| 822 { | |
| 823 int i; | |
| 824 const int nModifs = pker->dwControlKeyState & (SHIFT | ALT | CTRL); | |
| 825 | |
| 826 *pch = *pch2 = NUL; | |
| 827 g_fJustGotFocus = FALSE; | |
| 828 | |
| 829 /* ignore key up events */ | |
| 830 if (!pker->bKeyDown) | |
| 831 return FALSE; | |
| 832 | |
| 833 /* ignore some keystrokes */ | |
| 834 switch (pker->wVirtualKeyCode) | |
| 835 { | |
| 836 /* modifiers */ | |
| 837 case VK_SHIFT: | |
| 838 case VK_CONTROL: | |
| 839 case VK_MENU: /* Alt key */ | |
| 840 return FALSE; | |
| 841 | |
| 842 default: | |
| 843 break; | |
| 844 } | |
| 845 | |
| 846 /* special cases */ | |
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847 if ((nModifs & CTRL) != 0 && (nModifs & ~CTRL) == 0 && pker->UChar == NUL) |
| 7 | 848 { |
| 849 /* Ctrl-6 is Ctrl-^ */ | |
| 850 if (pker->wVirtualKeyCode == '6') | |
| 851 { | |
| 852 *pch = Ctrl_HAT; | |
| 853 return TRUE; | |
| 854 } | |
| 855 /* Ctrl-2 is Ctrl-@ */ | |
| 856 else if (pker->wVirtualKeyCode == '2') | |
| 857 { | |
| 858 *pch = NUL; | |
| 859 return TRUE; | |
| 860 } | |
| 861 /* Ctrl-- is Ctrl-_ */ | |
| 862 else if (pker->wVirtualKeyCode == 0xBD) | |
| 863 { | |
| 864 *pch = Ctrl__; | |
| 865 return TRUE; | |
| 866 } | |
| 867 } | |
| 868 | |
| 869 /* Shift-TAB */ | |
| 870 if (pker->wVirtualKeyCode == VK_TAB && (nModifs & SHIFT_PRESSED)) | |
| 871 { | |
| 872 *pch = K_NUL; | |
| 873 *pch2 = '\017'; | |
| 874 return TRUE; | |
| 875 } | |
| 876 | |
| 877 for (i = sizeof(VirtKeyMap) / sizeof(VirtKeyMap[0]); --i >= 0; ) | |
| 878 { | |
| 879 if (VirtKeyMap[i].wVirtKey == pker->wVirtualKeyCode) | |
| 880 { | |
| 881 if (nModifs == 0) | |
| 882 *pch = VirtKeyMap[i].chAlone; | |
| 883 else if ((nModifs & SHIFT) != 0 && (nModifs & ~SHIFT) == 0) | |
| 884 *pch = VirtKeyMap[i].chShift; | |
| 885 else if ((nModifs & CTRL) != 0 && (nModifs & ~CTRL) == 0) | |
| 886 *pch = VirtKeyMap[i].chCtrl; | |
| 887 else if ((nModifs & ALT) != 0 && (nModifs & ~ALT) == 0) | |
| 888 *pch = VirtKeyMap[i].chAlt; | |
| 889 | |
| 890 if (*pch != 0) | |
| 891 { | |
| 892 if (VirtKeyMap[i].fAnsiKey) | |
| 893 { | |
| 894 *pch2 = *pch; | |
| 895 *pch = K_NUL; | |
| 896 } | |
| 897 | |
| 898 return TRUE; | |
| 899 } | |
| 900 } | |
| 901 } | |
| 902 | |
| 903 i = win32_kbd_patch_key(pker); | |
| 904 | |
| 905 if (i < 0) | |
| 906 *pch = NUL; | |
| 907 else | |
| 908 { | |
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909 *pch = (i > 0) ? pker->UChar : NUL; |
| 7 | 910 |
| 911 if (pmodifiers != NULL) | |
| 912 { | |
| 913 /* Pass on the ALT key as a modifier, but only when not combined | |
| 914 * with CTRL (which is ALTGR). */ | |
| 915 if ((nModifs & ALT) != 0 && (nModifs & CTRL) == 0) | |
| 916 *pmodifiers |= MOD_MASK_ALT; | |
| 917 | |
| 918 /* Pass on SHIFT only for special keys, because we don't know when | |
| 919 * it's already included with the character. */ | |
| 920 if ((nModifs & SHIFT) != 0 && *pch <= 0x20) | |
| 921 *pmodifiers |= MOD_MASK_SHIFT; | |
| 922 | |
| 923 /* Pass on CTRL only for non-special keys, because we don't know | |
| 924 * when it's already included with the character. And not when | |
| 925 * combined with ALT (which is ALTGR). */ | |
| 926 if ((nModifs & CTRL) != 0 && (nModifs & ALT) == 0 | |
| 927 && *pch >= 0x20 && *pch < 0x80) | |
| 928 *pmodifiers |= MOD_MASK_CTRL; | |
| 929 } | |
| 930 } | |
| 931 | |
| 932 return (*pch != NUL); | |
| 933 } | |
| 934 | |
| 935 #ifdef _MSC_VER | |
| 936 # pragma optimize("", on) | |
| 937 #endif | |
| 938 | |
| 939 #endif /* FEAT_GUI_W32 */ | |
| 940 | |
| 941 | |
| 942 #ifdef FEAT_MOUSE | |
| 943 | |
| 944 /* | |
| 945 * For the GUI the mouse handling is in gui_w32.c. | |
| 946 */ | |
| 947 # ifdef FEAT_GUI_W32 | |
| 323 | 948 /*ARGSUSED*/ |
| 7 | 949 void |
| 26 | 950 mch_setmouse(int on) |
| 7 | 951 { |
| 952 } | |
| 953 # else | |
| 954 static int g_fMouseAvail = FALSE; /* mouse present */ | |
| 955 static int g_fMouseActive = FALSE; /* mouse enabled */ | |
| 956 static int g_nMouseClick = -1; /* mouse status */ | |
| 957 static int g_xMouse; /* mouse x coordinate */ | |
| 958 static int g_yMouse; /* mouse y coordinate */ | |
| 959 | |
| 960 /* | |
| 961 * Enable or disable mouse input | |
| 962 */ | |
| 963 void | |
| 26 | 964 mch_setmouse(int on) |
| 7 | 965 { |
| 966 DWORD cmodein; | |
| 967 | |
| 968 if (!g_fMouseAvail) | |
| 969 return; | |
| 970 | |
| 971 g_fMouseActive = on; | |
| 972 GetConsoleMode(g_hConIn, &cmodein); | |
| 973 | |
| 974 if (g_fMouseActive) | |
| 975 cmodein |= ENABLE_MOUSE_INPUT; | |
| 976 else | |
| 977 cmodein &= ~ENABLE_MOUSE_INPUT; | |
| 978 | |
| 979 SetConsoleMode(g_hConIn, cmodein); | |
| 980 } | |
| 981 | |
| 982 /* | |
| 983 * Decode a MOUSE_EVENT. If it's a valid event, return MOUSE_LEFT, | |
| 984 * MOUSE_MIDDLE, or MOUSE_RIGHT for a click; MOUSE_DRAG for a mouse | |
| 985 * move with a button held down; and MOUSE_RELEASE after a MOUSE_DRAG | |
| 986 * or a MOUSE_LEFT, _MIDDLE, or _RIGHT. We encode the button type, | |
| 987 * the number of clicks, and the Shift/Ctrl/Alt modifiers in g_nMouseClick, | |
| 988 * and we return the mouse position in g_xMouse and g_yMouse. | |
| 989 * | |
| 990 * Every MOUSE_LEFT, _MIDDLE, or _RIGHT will be followed by zero or more | |
| 991 * MOUSE_DRAGs and one MOUSE_RELEASE. MOUSE_RELEASE will be followed only | |
| 992 * by MOUSE_LEFT, _MIDDLE, or _RIGHT. | |
| 993 * | |
| 994 * For multiple clicks, we send, say, MOUSE_LEFT/1 click, MOUSE_RELEASE, | |
| 995 * MOUSE_LEFT/2 clicks, MOUSE_RELEASE, MOUSE_LEFT/3 clicks, MOUSE_RELEASE, .... | |
| 996 * | |
| 997 * Windows will send us MOUSE_MOVED notifications whenever the mouse | |
| 998 * moves, even if it stays within the same character cell. We ignore | |
| 999 * all MOUSE_MOVED messages if the position hasn't really changed, and | |
| 1000 * we ignore all MOUSE_MOVED messages where no button is held down (i.e., | |
| 1001 * we're only interested in MOUSE_DRAG). | |
| 1002 * | |
| 1003 * All of this is complicated by the code that fakes MOUSE_MIDDLE on | |
| 1004 * 2-button mouses by pressing the left & right buttons simultaneously. | |
| 1005 * In practice, it's almost impossible to click both at the same time, | |
| 1006 * so we need to delay a little. Also, we tend not to get MOUSE_RELEASE | |
| 1007 * in such cases, if the user is clicking quickly. | |
| 1008 */ | |
| 1009 static BOOL | |
| 1010 decode_mouse_event( | |
| 26 | 1011 MOUSE_EVENT_RECORD *pmer) |
| 7 | 1012 { |
| 1013 static int s_nOldButton = -1; | |
| 1014 static int s_nOldMouseClick = -1; | |
| 1015 static int s_xOldMouse = -1; | |
| 1016 static int s_yOldMouse = -1; | |
| 1017 static linenr_T s_old_topline = 0; | |
| 1018 #ifdef FEAT_DIFF | |
| 1019 static int s_old_topfill = 0; | |
| 1020 #endif | |
| 1021 static int s_cClicks = 1; | |
| 1022 static BOOL s_fReleased = TRUE; | |
| 1023 static DWORD s_dwLastClickTime = 0; | |
| 1024 static BOOL s_fNextIsMiddle = FALSE; | |
| 1025 | |
| 1026 static DWORD cButtons = 0; /* number of buttons supported */ | |
| 1027 | |
| 1028 const DWORD LEFT = FROM_LEFT_1ST_BUTTON_PRESSED; | |
| 1029 const DWORD MIDDLE = FROM_LEFT_2ND_BUTTON_PRESSED; | |
| 1030 const DWORD RIGHT = RIGHTMOST_BUTTON_PRESSED; | |
| 1031 const DWORD LEFT_RIGHT = LEFT | RIGHT; | |
| 1032 | |
| 1033 int nButton; | |
| 1034 | |
| 1035 if (cButtons == 0 && !GetNumberOfConsoleMouseButtons(&cButtons)) | |
| 1036 cButtons = 2; | |
| 1037 | |
| 1038 if (!g_fMouseAvail || !g_fMouseActive) | |
| 1039 { | |
| 1040 g_nMouseClick = -1; | |
| 1041 return FALSE; | |
| 1042 } | |
| 1043 | |
| 1044 /* get a spurious MOUSE_EVENT immediately after receiving focus; ignore */ | |
| 1045 if (g_fJustGotFocus) | |
| 1046 { | |
| 1047 g_fJustGotFocus = FALSE; | |
| 1048 return FALSE; | |
| 1049 } | |
| 1050 | |
| 1051 /* unprocessed mouse click? */ | |
| 1052 if (g_nMouseClick != -1) | |
| 1053 return TRUE; | |
| 1054 | |
| 1055 nButton = -1; | |
| 1056 g_xMouse = pmer->dwMousePosition.X; | |
| 1057 g_yMouse = pmer->dwMousePosition.Y; | |
| 1058 | |
| 1059 if (pmer->dwEventFlags == MOUSE_MOVED) | |
| 1060 { | |
| 1061 /* ignore MOUSE_MOVED events if (x, y) hasn't changed. (We get these | |
| 1062 * events even when the mouse moves only within a char cell.) */ | |
| 1063 if (s_xOldMouse == g_xMouse && s_yOldMouse == g_yMouse) | |
| 1064 return FALSE; | |
| 1065 } | |
| 1066 | |
| 1067 /* If no buttons are pressed... */ | |
| 1068 if ((pmer->dwButtonState & ((1 << cButtons) - 1)) == 0) | |
| 1069 { | |
| 1070 /* If the last thing returned was MOUSE_RELEASE, ignore this */ | |
| 1071 if (s_fReleased) | |
| 1072 return FALSE; | |
| 1073 | |
| 1074 nButton = MOUSE_RELEASE; | |
| 1075 s_fReleased = TRUE; | |
| 1076 } | |
| 1077 else /* one or more buttons pressed */ | |
| 1078 { | |
| 1079 /* on a 2-button mouse, hold down left and right buttons | |
| 1080 * simultaneously to get MIDDLE. */ | |
| 1081 | |
| 1082 if (cButtons == 2 && s_nOldButton != MOUSE_DRAG) | |
| 1083 { | |
| 1084 DWORD dwLR = (pmer->dwButtonState & LEFT_RIGHT); | |
| 1085 | |
| 1086 /* if either left or right button only is pressed, see if the | |
| 4352 | 1087 * next mouse event has both of them pressed */ |
| 7 | 1088 if (dwLR == LEFT || dwLR == RIGHT) |
| 1089 { | |
| 1090 for (;;) | |
| 1091 { | |
| 1092 /* wait a short time for next input event */ | |
| 1093 if (WaitForSingleObject(g_hConIn, p_mouset / 3) | |
| 1094 != WAIT_OBJECT_0) | |
| 1095 break; | |
| 1096 else | |
| 1097 { | |
| 1098 DWORD cRecords = 0; | |
| 1099 INPUT_RECORD ir; | |
| 1100 MOUSE_EVENT_RECORD* pmer2 = &ir.Event.MouseEvent; | |
| 1101 | |
| 5580 | 1102 peek_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1103 |
| 1104 if (cRecords == 0 || ir.EventType != MOUSE_EVENT | |
| 1105 || !(pmer2->dwButtonState & LEFT_RIGHT)) | |
| 1106 break; | |
| 1107 else | |
| 1108 { | |
| 1109 if (pmer2->dwEventFlags != MOUSE_MOVED) | |
| 1110 { | |
| 5580 | 1111 read_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1112 |
| 1113 return decode_mouse_event(pmer2); | |
| 1114 } | |
| 1115 else if (s_xOldMouse == pmer2->dwMousePosition.X && | |
| 1116 s_yOldMouse == pmer2->dwMousePosition.Y) | |
| 1117 { | |
| 1118 /* throw away spurious mouse move */ | |
| 5580 | 1119 read_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1120 |
| 1121 /* are there any more mouse events in queue? */ | |
| 5580 | 1122 peek_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1123 |
| 1124 if (cRecords==0 || ir.EventType != MOUSE_EVENT) | |
| 1125 break; | |
| 1126 } | |
| 1127 else | |
| 1128 break; | |
| 1129 } | |
| 1130 } | |
| 1131 } | |
| 1132 } | |
| 1133 } | |
| 1134 | |
| 1135 if (s_fNextIsMiddle) | |
| 1136 { | |
| 1137 nButton = (pmer->dwEventFlags == MOUSE_MOVED) | |
| 1138 ? MOUSE_DRAG : MOUSE_MIDDLE; | |
| 1139 s_fNextIsMiddle = FALSE; | |
| 1140 } | |
| 1141 else if (cButtons == 2 && | |
| 1142 ((pmer->dwButtonState & LEFT_RIGHT) == LEFT_RIGHT)) | |
| 1143 { | |
| 1144 nButton = MOUSE_MIDDLE; | |
| 1145 | |
| 1146 if (! s_fReleased && pmer->dwEventFlags != MOUSE_MOVED) | |
| 1147 { | |
| 1148 s_fNextIsMiddle = TRUE; | |
| 1149 nButton = MOUSE_RELEASE; | |
| 1150 } | |
| 1151 } | |
| 1152 else if ((pmer->dwButtonState & LEFT) == LEFT) | |
| 1153 nButton = MOUSE_LEFT; | |
| 1154 else if ((pmer->dwButtonState & MIDDLE) == MIDDLE) | |
| 1155 nButton = MOUSE_MIDDLE; | |
| 1156 else if ((pmer->dwButtonState & RIGHT) == RIGHT) | |
| 1157 nButton = MOUSE_RIGHT; | |
| 1158 | |
| 1159 if (! s_fReleased && ! s_fNextIsMiddle | |
| 1160 && nButton != s_nOldButton && s_nOldButton != MOUSE_DRAG) | |
| 1161 return FALSE; | |
| 1162 | |
| 1163 s_fReleased = s_fNextIsMiddle; | |
| 1164 } | |
| 1165 | |
| 1166 if (pmer->dwEventFlags == 0 || pmer->dwEventFlags == DOUBLE_CLICK) | |
| 1167 { | |
| 1168 /* button pressed or released, without mouse moving */ | |
| 1169 if (nButton != -1 && nButton != MOUSE_RELEASE) | |
| 1170 { | |
| 1171 DWORD dwCurrentTime = GetTickCount(); | |
| 1172 | |
| 1173 if (s_xOldMouse != g_xMouse | |
| 1174 || s_yOldMouse != g_yMouse | |
| 1175 || s_nOldButton != nButton | |
| 1176 || s_old_topline != curwin->w_topline | |
| 1177 #ifdef FEAT_DIFF | |
| 1178 || s_old_topfill != curwin->w_topfill | |
| 1179 #endif | |
| 1180 || (int)(dwCurrentTime - s_dwLastClickTime) > p_mouset) | |
| 1181 { | |
| 1182 s_cClicks = 1; | |
| 1183 } | |
| 1184 else if (++s_cClicks > 4) | |
| 1185 { | |
| 1186 s_cClicks = 1; | |
| 1187 } | |
| 1188 | |
| 1189 s_dwLastClickTime = dwCurrentTime; | |
| 1190 } | |
| 1191 } | |
| 1192 else if (pmer->dwEventFlags == MOUSE_MOVED) | |
| 1193 { | |
| 1194 if (nButton != -1 && nButton != MOUSE_RELEASE) | |
| 1195 nButton = MOUSE_DRAG; | |
| 1196 | |
| 1197 s_cClicks = 1; | |
| 1198 } | |
| 1199 | |
| 1200 if (nButton == -1) | |
| 1201 return FALSE; | |
| 1202 | |
| 1203 if (nButton != MOUSE_RELEASE) | |
| 1204 s_nOldButton = nButton; | |
| 1205 | |
| 1206 g_nMouseClick = nButton; | |
| 1207 | |
| 1208 if (pmer->dwControlKeyState & SHIFT_PRESSED) | |
| 1209 g_nMouseClick |= MOUSE_SHIFT; | |
| 1210 if (pmer->dwControlKeyState & (RIGHT_CTRL_PRESSED | LEFT_CTRL_PRESSED)) | |
| 1211 g_nMouseClick |= MOUSE_CTRL; | |
| 1212 if (pmer->dwControlKeyState & (RIGHT_ALT_PRESSED | LEFT_ALT_PRESSED)) | |
| 1213 g_nMouseClick |= MOUSE_ALT; | |
| 1214 | |
| 1215 if (nButton != MOUSE_DRAG && nButton != MOUSE_RELEASE) | |
| 1216 SET_NUM_MOUSE_CLICKS(g_nMouseClick, s_cClicks); | |
| 1217 | |
| 1218 /* only pass on interesting (i.e., different) mouse events */ | |
| 1219 if (s_xOldMouse == g_xMouse | |
| 1220 && s_yOldMouse == g_yMouse | |
| 1221 && s_nOldMouseClick == g_nMouseClick) | |
| 1222 { | |
| 1223 g_nMouseClick = -1; | |
| 1224 return FALSE; | |
| 1225 } | |
| 1226 | |
| 1227 s_xOldMouse = g_xMouse; | |
| 1228 s_yOldMouse = g_yMouse; | |
| 1229 s_old_topline = curwin->w_topline; | |
| 1230 #ifdef FEAT_DIFF | |
| 1231 s_old_topfill = curwin->w_topfill; | |
| 1232 #endif | |
| 1233 s_nOldMouseClick = g_nMouseClick; | |
| 1234 | |
| 1235 return TRUE; | |
| 1236 } | |
| 1237 | |
| 1238 # endif /* FEAT_GUI_W32 */ | |
| 1239 #endif /* FEAT_MOUSE */ | |
| 1240 | |
| 1241 | |
| 1242 #ifdef MCH_CURSOR_SHAPE | |
| 1243 /* | |
| 1244 * Set the shape of the cursor. | |
| 1245 * 'thickness' can be from 1 (thin) to 99 (block) | |
| 1246 */ | |
| 1247 static void | |
| 1248 mch_set_cursor_shape(int thickness) | |
| 1249 { | |
| 1250 CONSOLE_CURSOR_INFO ConsoleCursorInfo; | |
| 1251 ConsoleCursorInfo.dwSize = thickness; | |
| 1252 ConsoleCursorInfo.bVisible = s_cursor_visible; | |
| 1253 | |
| 1254 SetConsoleCursorInfo(g_hConOut, &ConsoleCursorInfo); | |
| 1255 if (s_cursor_visible) | |
| 1256 SetConsoleCursorPosition(g_hConOut, g_coord); | |
| 1257 } | |
| 1258 | |
| 1259 void | |
| 1260 mch_update_cursor(void) | |
| 1261 { | |
| 1262 int idx; | |
| 1263 int thickness; | |
| 1264 | |
| 1265 /* | |
| 1266 * How the cursor is drawn depends on the current mode. | |
| 1267 */ | |
| 1268 idx = get_shape_idx(FALSE); | |
| 1269 | |
| 1270 if (shape_table[idx].shape == SHAPE_BLOCK) | |
| 1271 thickness = 99; /* 100 doesn't work on W95 */ | |
| 1272 else | |
| 1273 thickness = shape_table[idx].percentage; | |
| 1274 mch_set_cursor_shape(thickness); | |
| 1275 } | |
| 1276 #endif | |
| 1277 | |
| 1278 #ifndef FEAT_GUI_W32 /* this isn't used for the GUI */ | |
| 1279 /* | |
| 1280 * Handle FOCUS_EVENT. | |
| 1281 */ | |
| 1282 static void | |
| 1283 handle_focus_event(INPUT_RECORD ir) | |
| 1284 { | |
| 1285 g_fJustGotFocus = ir.Event.FocusEvent.bSetFocus; | |
| 1286 ui_focus_change((int)g_fJustGotFocus); | |
| 1287 } | |
| 1288 | |
| 1289 /* | |
| 1290 * Wait until console input from keyboard or mouse is available, | |
| 1291 * or the time is up. | |
| 1292 * Return TRUE if something is available FALSE if not. | |
| 1293 */ | |
| 1294 static int | |
| 1295 WaitForChar(long msec) | |
| 1296 { | |
| 1297 DWORD dwNow = 0, dwEndTime = 0; | |
| 1298 INPUT_RECORD ir; | |
| 1299 DWORD cRecords; | |
|
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1300 WCHAR ch, ch2; |
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1301 #ifdef FEAT_TIMERS |
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1302 int tb_change_cnt = typebuf.tb_change_cnt; |
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1303 #endif |
| 7 | 1304 |
| 1305 if (msec > 0) | |
| 1306 /* Wait until the specified time has elapsed. */ | |
| 1307 dwEndTime = GetTickCount() + msec; | |
| 1308 else if (msec < 0) | |
| 1309 /* Wait forever. */ | |
| 1310 dwEndTime = INFINITE; | |
| 1311 | |
| 1312 /* We need to loop until the end of the time period, because | |
| 1313 * we might get multiple unusable mouse events in that time. | |
| 1314 */ | |
| 1315 for (;;) | |
| 1316 { | |
|
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1317 #ifdef MESSAGE_QUEUE |
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1318 parse_queued_messages(); |
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1319 #endif |
| 14 | 1320 #ifdef FEAT_MZSCHEME |
| 1321 mzvim_check_threads(); | |
| 1322 #endif | |
| 7 | 1323 #ifdef FEAT_CLIENTSERVER |
| 1324 serverProcessPendingMessages(); | |
| 1325 #endif | |
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1326 |
| 7 | 1327 if (0 |
| 1328 #ifdef FEAT_MOUSE | |
| 1329 || g_nMouseClick != -1 | |
| 1330 #endif | |
| 1331 #ifdef FEAT_CLIENTSERVER | |
| 1332 || input_available() | |
| 1333 #endif | |
| 1334 ) | |
| 1335 return TRUE; | |
| 1336 | |
| 1337 if (msec > 0) | |
| 1338 { | |
|
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1339 /* If the specified wait time has passed, return. Beware that |
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1340 * GetTickCount() may wrap around (overflow). */ |
| 7 | 1341 dwNow = GetTickCount(); |
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1342 if ((int)(dwNow - dwEndTime) >= 0) |
| 7 | 1343 break; |
| 1344 } | |
| 1345 if (msec != 0) | |
| 1346 { | |
| 14 | 1347 DWORD dwWaitTime = dwEndTime - dwNow; |
| 1348 | |
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1349 #ifdef FEAT_JOB_CHANNEL |
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1350 /* Check channel while waiting input. */ |
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1351 if (dwWaitTime > 100) |
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1352 dwWaitTime = 100; |
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1353 #endif |
| 14 | 1354 #ifdef FEAT_MZSCHEME |
| 1355 if (mzthreads_allowed() && p_mzq > 0 | |
| 1356 && (msec < 0 || (long)dwWaitTime > p_mzq)) | |
| 1357 dwWaitTime = p_mzq; /* don't wait longer than 'mzquantum' */ | |
| 1358 #endif | |
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1359 #ifdef FEAT_TIMERS |
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1360 { |
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1361 long due_time; |
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1362 |
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1363 /* When waiting very briefly don't trigger timers. */ |
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1364 if (dwWaitTime > 10) |
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1365 { |
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1366 /* Trigger timers and then get the time in msec until the |
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1367 * next one is due. Wait up to that time. */ |
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1368 due_time = check_due_timer(); |
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1369 if (typebuf.tb_change_cnt != tb_change_cnt) |
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1370 { |
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1371 /* timer may have used feedkeys() */ |
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1372 return FALSE; |
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1373 } |
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1374 if (due_time > 0 && dwWaitTime > (DWORD)due_time) |
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1375 dwWaitTime = due_time; |
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1376 } |
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1377 } |
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1378 #endif |
| 7 | 1379 #ifdef FEAT_CLIENTSERVER |
| 1380 /* Wait for either an event on the console input or a message in | |
| 1381 * the client-server window. */ | |
| 6981 | 1382 if (msg_wait_for_multiple_objects(1, &g_hConIn, FALSE, |
| 14 | 1383 dwWaitTime, QS_SENDMESSAGE) != WAIT_OBJECT_0) |
| 7 | 1384 #else |
| 6981 | 1385 if (wait_for_single_object(g_hConIn, dwWaitTime) != WAIT_OBJECT_0) |
| 7 | 1386 #endif |
| 1387 continue; | |
| 1388 } | |
| 1389 | |
| 1390 cRecords = 0; | |
| 5580 | 1391 peek_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1392 |
| 1393 #ifdef FEAT_MBYTE_IME | |
| 1394 if (State & CMDLINE && msg_row == Rows - 1) | |
| 1395 { | |
| 1396 CONSOLE_SCREEN_BUFFER_INFO csbi; | |
| 1397 | |
| 1398 if (GetConsoleScreenBufferInfo(g_hConOut, &csbi)) | |
| 1399 { | |
| 1400 if (csbi.dwCursorPosition.Y != msg_row) | |
| 1401 { | |
| 1402 /* The screen is now messed up, must redraw the | |
| 1403 * command line and later all the windows. */ | |
| 1404 redraw_all_later(CLEAR); | |
| 1405 cmdline_row -= (msg_row - csbi.dwCursorPosition.Y); | |
| 1406 redrawcmd(); | |
| 1407 } | |
| 1408 } | |
| 1409 } | |
| 1410 #endif | |
| 1411 | |
| 1412 if (cRecords > 0) | |
| 1413 { | |
| 1414 if (ir.EventType == KEY_EVENT && ir.Event.KeyEvent.bKeyDown) | |
| 1415 { | |
| 1416 #ifdef FEAT_MBYTE_IME | |
| 1417 /* Windows IME sends two '\n's with only one 'ENTER'. First: | |
| 1418 * wVirtualKeyCode == 13. second: wVirtualKeyCode == 0 */ | |
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1419 if (ir.Event.KeyEvent.UChar == 0 |
| 7 | 1420 && ir.Event.KeyEvent.wVirtualKeyCode == 13) |
| 1421 { | |
| 5580 | 1422 read_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1423 continue; |
| 1424 } | |
| 1425 #endif | |
| 1426 if (decode_key_event(&ir.Event.KeyEvent, &ch, &ch2, | |
| 1427 NULL, FALSE)) | |
| 1428 return TRUE; | |
| 1429 } | |
| 1430 | |
| 5580 | 1431 read_console_input(g_hConIn, &ir, 1, &cRecords); |
| 7 | 1432 |
| 1433 if (ir.EventType == FOCUS_EVENT) | |
| 1434 handle_focus_event(ir); | |
| 1435 else if (ir.EventType == WINDOW_BUFFER_SIZE_EVENT) | |
| 1436 shell_resized(); | |
| 1437 #ifdef FEAT_MOUSE | |
| 1438 else if (ir.EventType == MOUSE_EVENT | |
| 1439 && decode_mouse_event(&ir.Event.MouseEvent)) | |
| 1440 return TRUE; | |
| 1441 #endif | |
| 1442 } | |
| 1443 else if (msec == 0) | |
| 1444 break; | |
| 1445 } | |
| 1446 | |
| 1447 #ifdef FEAT_CLIENTSERVER | |
| 1448 /* Something might have been received while we were waiting. */ | |
| 1449 if (input_available()) | |
| 1450 return TRUE; | |
| 1451 #endif | |
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1452 |
| 7 | 1453 return FALSE; |
| 1454 } | |
| 1455 | |
| 1456 #ifndef FEAT_GUI_MSWIN | |
| 1457 /* | |
| 1458 * return non-zero if a character is available | |
| 1459 */ | |
| 1460 int | |
| 26 | 1461 mch_char_avail(void) |
| 7 | 1462 { |
| 1463 return WaitForChar(0L); | |
| 1464 } | |
| 1465 #endif | |
| 1466 | |
| 1467 /* | |
| 1468 * Create the console input. Used when reading stdin doesn't work. | |
| 1469 */ | |
| 1470 static void | |
| 1471 create_conin(void) | |
| 1472 { | |
| 1473 g_hConIn = CreateFile("CONIN$", GENERIC_READ|GENERIC_WRITE, | |
| 1474 FILE_SHARE_READ|FILE_SHARE_WRITE, | |
| 1475 (LPSECURITY_ATTRIBUTES) NULL, | |
| 840 | 1476 OPEN_EXISTING, 0, (HANDLE)NULL); |
| 7 | 1477 did_create_conin = TRUE; |
| 1478 } | |
| 1479 | |
| 1480 /* | |
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1481 * Get a keystroke or a mouse event, use a blocking wait. |
| 7 | 1482 */ |
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1483 static WCHAR |
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1484 tgetch(int *pmodifiers, WCHAR *pch2) |
| 7 | 1485 { |
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1486 WCHAR ch; |
| 7 | 1487 |
| 1488 for (;;) | |
| 1489 { | |
| 1490 INPUT_RECORD ir; | |
| 1491 DWORD cRecords = 0; | |
| 1492 | |
| 1493 #ifdef FEAT_CLIENTSERVER | |
| 1494 (void)WaitForChar(-1L); | |
| 1495 if (input_available()) | |
| 1496 return 0; | |
| 1497 # ifdef FEAT_MOUSE | |
| 1498 if (g_nMouseClick != -1) | |
| 1499 return 0; | |
| 1500 # endif | |
| 1501 #endif | |
| 5580 | 1502 if (read_console_input(g_hConIn, &ir, 1, &cRecords) == 0) |
| 7 | 1503 { |
| 1504 if (did_create_conin) | |
| 1505 read_error_exit(); | |
| 1506 create_conin(); | |
| 1507 continue; | |
| 1508 } | |
| 1509 | |
| 1510 if (ir.EventType == KEY_EVENT) | |
| 1511 { | |
| 1512 if (decode_key_event(&ir.Event.KeyEvent, &ch, pch2, | |
| 1513 pmodifiers, TRUE)) | |
| 1514 return ch; | |
| 1515 } | |
| 1516 else if (ir.EventType == FOCUS_EVENT) | |
| 1517 handle_focus_event(ir); | |
| 1518 else if (ir.EventType == WINDOW_BUFFER_SIZE_EVENT) | |
| 1519 shell_resized(); | |
| 1520 #ifdef FEAT_MOUSE | |
| 1521 else if (ir.EventType == MOUSE_EVENT) | |
| 1522 { | |
| 1523 if (decode_mouse_event(&ir.Event.MouseEvent)) | |
| 1524 return 0; | |
| 1525 } | |
| 1526 #endif | |
| 1527 } | |
| 1528 } | |
| 1529 #endif /* !FEAT_GUI_W32 */ | |
| 1530 | |
| 1531 | |
| 1532 /* | |
| 3622 | 1533 * mch_inchar(): low-level input function. |
| 7 | 1534 * Get one or more characters from the keyboard or the mouse. |
| 1535 * If time == 0, do not wait for characters. | |
| 1536 * If time == n, wait a short time for characters. | |
| 1537 * If time == -1, wait forever for characters. | |
| 1538 * Returns the number of characters read into buf. | |
| 1539 */ | |
| 344 | 1540 /*ARGSUSED*/ |
| 7 | 1541 int |
| 1542 mch_inchar( | |
| 1543 char_u *buf, | |
| 1544 int maxlen, | |
| 1545 long time, | |
| 1546 int tb_change_cnt) | |
| 1547 { | |
| 1548 #ifndef FEAT_GUI_W32 /* this isn't used for the GUI */ | |
| 1549 | |
| 1550 int len; | |
| 1551 int c; | |
| 1552 #define TYPEAHEADLEN 20 | |
| 1553 static char_u typeahead[TYPEAHEADLEN]; /* previously typed bytes. */ | |
| 1554 static int typeaheadlen = 0; | |
| 1555 | |
| 1556 /* First use any typeahead that was kept because "buf" was too small. */ | |
| 1557 if (typeaheadlen > 0) | |
| 1558 goto theend; | |
| 1559 | |
| 1560 if (time >= 0) | |
| 1561 { | |
| 1562 if (!WaitForChar(time)) /* no character available */ | |
| 1563 return 0; | |
| 1564 } | |
| 1565 else /* time == -1, wait forever */ | |
| 1566 { | |
| 1567 mch_set_winsize_now(); /* Allow winsize changes from now on */ | |
| 1568 | |
| 203 | 1569 /* |
| 1570 * If there is no character available within 2 seconds (default) | |
| 1571 * write the autoscript file to disk. Or cause the CursorHold event | |
| 1572 * to be triggered. | |
| 1573 */ | |
| 1574 if (!WaitForChar(p_ut)) | |
| 7 | 1575 { |
| 1576 #ifdef FEAT_AUTOCMD | |
| 609 | 1577 if (trigger_cursorhold() && maxlen >= 3) |
| 7 | 1578 { |
| 203 | 1579 buf[0] = K_SPECIAL; |
| 1580 buf[1] = KS_EXTRA; | |
| 1581 buf[2] = (int)KE_CURSORHOLD; | |
| 1582 return 3; | |
| 7 | 1583 } |
| 1584 #endif | |
| 368 | 1585 before_blocking(); |
| 7 | 1586 } |
| 1587 } | |
| 1588 | |
| 1589 /* | |
| 1590 * Try to read as many characters as there are, until the buffer is full. | |
| 1591 */ | |
| 1592 | |
| 1593 /* we will get at least one key. Get more if they are available. */ | |
| 1594 g_fCBrkPressed = FALSE; | |
| 1595 | |
| 1596 #ifdef MCH_WRITE_DUMP | |
| 1597 if (fdDump) | |
| 1598 fputc('[', fdDump); | |
| 1599 #endif | |
| 1600 | |
| 1601 /* Keep looping until there is something in the typeahead buffer and more | |
| 1602 * to get and still room in the buffer (up to two bytes for a char and | |
| 1603 * three bytes for a modifier). */ | |
| 1604 while ((typeaheadlen == 0 || WaitForChar(0L)) | |
| 1605 && typeaheadlen + 5 <= TYPEAHEADLEN) | |
| 1606 { | |
| 1607 if (typebuf_changed(tb_change_cnt)) | |
| 1608 { | |
| 1609 /* "buf" may be invalid now if a client put something in the | |
| 1610 * typeahead buffer and "buf" is in the typeahead buffer. */ | |
| 1611 typeaheadlen = 0; | |
| 1612 break; | |
| 1613 } | |
| 1614 #ifdef FEAT_MOUSE | |
| 1615 if (g_nMouseClick != -1) | |
| 1616 { | |
| 1617 # ifdef MCH_WRITE_DUMP | |
| 1618 if (fdDump) | |
| 1619 fprintf(fdDump, "{%02x @ %d, %d}", | |
| 1620 g_nMouseClick, g_xMouse, g_yMouse); | |
| 1621 # endif | |
| 1622 typeahead[typeaheadlen++] = ESC + 128; | |
| 1623 typeahead[typeaheadlen++] = 'M'; | |
| 1624 typeahead[typeaheadlen++] = g_nMouseClick; | |
| 1625 typeahead[typeaheadlen++] = g_xMouse + '!'; | |
| 1626 typeahead[typeaheadlen++] = g_yMouse + '!'; | |
| 1627 g_nMouseClick = -1; | |
| 1628 } | |
| 1629 else | |
| 1630 #endif | |
| 1631 { | |
|
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1632 WCHAR ch2 = NUL; |
| 7 | 1633 int modifiers = 0; |
| 1634 | |
| 1635 c = tgetch(&modifiers, &ch2); | |
| 1636 | |
| 1637 if (typebuf_changed(tb_change_cnt)) | |
| 1638 { | |
| 1639 /* "buf" may be invalid now if a client put something in the | |
| 1640 * typeahead buffer and "buf" is in the typeahead buffer. */ | |
| 1641 typeaheadlen = 0; | |
| 1642 break; | |
| 1643 } | |
| 1644 | |
| 1645 if (c == Ctrl_C && ctrl_c_interrupts) | |
| 1646 { | |
| 1647 #if defined(FEAT_CLIENTSERVER) | |
| 1648 trash_input_buf(); | |
| 1649 #endif | |
| 1650 got_int = TRUE; | |
| 1651 } | |
| 1652 | |
| 1653 #ifdef FEAT_MOUSE | |
| 1654 if (g_nMouseClick == -1) | |
| 1655 #endif | |
| 1656 { | |
| 1657 int n = 1; | |
| 6047 | 1658 int conv = FALSE; |
| 1659 | |
|
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1660 #ifdef FEAT_MBYTE |
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1661 if (ch2 == NUL) |
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1662 { |
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1663 int i; |
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1664 char_u *p; |
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1665 WCHAR ch[2]; |
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1666 |
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1667 ch[0] = c; |
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1668 if (c >= 0xD800 && c <= 0xDBFF) /* High surrogate */ |
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1669 { |
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1670 ch[1] = tgetch(&modifiers, &ch2); |
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1671 n++; |
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1672 } |
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1673 p = utf16_to_enc(ch, &n); |
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1674 if (p != NULL) |
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1675 { |
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1676 for (i = 0; i < n; i++) |
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1677 typeahead[typeaheadlen + i] = p[i]; |
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1678 vim_free(p); |
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1679 } |
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1680 } |
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1681 else |
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1682 #endif |
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1683 typeahead[typeaheadlen] = c; |
| 7 | 1684 if (ch2 != NUL) |
| 1685 { | |
|
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1686 typeahead[typeaheadlen + n] = 3; |
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1687 typeahead[typeaheadlen + n + 1] = (char_u)ch2; |
| 6047 | 1688 n += 2; |
| 7 | 1689 } |
| 1690 | |
| 6047 | 1691 if (conv) |
| 1692 { | |
| 1693 char_u *p = typeahead + typeaheadlen; | |
| 6524 | 1694 |
| 1695 if (*p != K_NUL) | |
| 6047 | 1696 { |
| 6524 | 1697 char_u *e = typeahead + TYPEAHEADLEN; |
| 1698 | |
| 1699 while (*p && p < e) | |
| 6047 | 1700 { |
| 6524 | 1701 if (*p == K_NUL) |
| 1702 { | |
| 1703 ++p; | |
| 1704 mch_memmove(p + 1, p, ((size_t)(e - p)) - 1); | |
| 1705 *p = 3; | |
| 1706 ++n; | |
| 1707 } | |
| 6047 | 1708 ++p; |
| 1709 } | |
| 1710 } | |
| 1711 } | |
| 1712 | |
| 7 | 1713 /* Use the ALT key to set the 8th bit of the character |
| 1714 * when it's one byte, the 8th bit isn't set yet and not | |
| 1715 * using a double-byte encoding (would become a lead | |
| 1716 * byte). */ | |
| 1717 if ((modifiers & MOD_MASK_ALT) | |
| 1718 && n == 1 | |
| 1719 && (typeahead[typeaheadlen] & 0x80) == 0 | |
| 1720 #ifdef FEAT_MBYTE | |
| 1721 && !enc_dbcs | |
| 1722 #endif | |
| 1723 ) | |
| 1724 { | |
| 1443 | 1725 #ifdef FEAT_MBYTE |
| 1726 n = (*mb_char2bytes)(typeahead[typeaheadlen] | 0x80, | |
| 1727 typeahead + typeaheadlen); | |
| 1728 #else | |
| 7 | 1729 typeahead[typeaheadlen] |= 0x80; |
| 1443 | 1730 #endif |
| 7 | 1731 modifiers &= ~MOD_MASK_ALT; |
| 1732 } | |
| 1733 | |
| 1734 if (modifiers != 0) | |
| 1735 { | |
| 1736 /* Prepend modifiers to the character. */ | |
| 1737 mch_memmove(typeahead + typeaheadlen + 3, | |
| 1738 typeahead + typeaheadlen, n); | |
| 1739 typeahead[typeaheadlen++] = K_SPECIAL; | |
| 1740 typeahead[typeaheadlen++] = (char_u)KS_MODIFIER; | |
| 1741 typeahead[typeaheadlen++] = modifiers; | |
| 1742 } | |
| 1743 | |
| 1744 typeaheadlen += n; | |
| 1745 | |
| 1746 #ifdef MCH_WRITE_DUMP | |
| 1747 if (fdDump) | |
| 1748 fputc(c, fdDump); | |
| 1749 #endif | |
| 1750 } | |
| 1751 } | |
| 1752 } | |
| 1753 | |
| 1754 #ifdef MCH_WRITE_DUMP | |
| 1755 if (fdDump) | |
| 1756 { | |
| 1757 fputs("]\n", fdDump); | |
| 1758 fflush(fdDump); | |
| 1759 } | |
| 1760 #endif | |
| 1761 | |
| 1762 theend: | |
| 1763 /* Move typeahead to "buf", as much as fits. */ | |
| 1764 len = 0; | |
| 1765 while (len < maxlen && typeaheadlen > 0) | |
| 1766 { | |
| 1767 buf[len++] = typeahead[0]; | |
| 1768 mch_memmove(typeahead, typeahead + 1, --typeaheadlen); | |
| 1769 } | |
| 1770 return len; | |
| 1771 | |
| 1772 #else /* FEAT_GUI_W32 */ | |
| 1773 return 0; | |
| 1774 #endif /* FEAT_GUI_W32 */ | |
| 1775 } | |
| 1776 | |
| 3927 | 1777 #ifndef PROTO |
| 1778 # ifndef __MINGW32__ | |
| 1779 # include <shellapi.h> /* required for FindExecutable() */ | |
| 1780 # endif | |
| 7 | 1781 #endif |
| 1782 | |
| 9 | 1783 /* |
| 1784 * Return TRUE if "name" is in $PATH. | |
| 10 | 1785 * TODO: Should somehow check if it's really executable. |
| 9 | 1786 */ |
| 7 | 1787 static int |
| 5782 | 1788 executable_exists(char *name, char_u **path) |
| 7 | 1789 { |
| 9 | 1790 char *dum; |
| 1791 char fname[_MAX_PATH]; | |
| 6185 | 1792 char *curpath, *newpath; |
| 1793 long n; | |
| 9 | 1794 |
| 1795 #ifdef FEAT_MBYTE | |
| 1796 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 7 | 1797 { |
|
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1798 WCHAR *p = enc_to_utf16((char_u *)name, NULL); |
| 9 | 1799 WCHAR fnamew[_MAX_PATH]; |
| 1800 WCHAR *dumw; | |
| 6185 | 1801 WCHAR *wcurpath, *wnewpath; |
| 9 | 1802 |
| 1803 if (p != NULL) | |
| 1804 { | |
| 6185 | 1805 wcurpath = _wgetenv(L"PATH"); |
| 1806 wnewpath = (WCHAR*)alloc((unsigned)(wcslen(wcurpath) + 3) | |
| 1807 * sizeof(WCHAR)); | |
| 1808 if (wnewpath == NULL) | |
| 1809 return FALSE; | |
| 1810 wcscpy(wnewpath, L".;"); | |
| 1811 wcscat(wnewpath, wcurpath); | |
| 1812 n = (long)SearchPathW(wnewpath, p, NULL, _MAX_PATH, fnamew, &dumw); | |
| 1813 vim_free(wnewpath); | |
| 9 | 1814 vim_free(p); |
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1815 if (n == 0) |
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1816 return FALSE; |
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1817 if (GetFileAttributesW(fnamew) & FILE_ATTRIBUTE_DIRECTORY) |
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1818 return FALSE; |
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1819 if (path != NULL) |
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1820 *path = utf16_to_enc(fnamew, NULL); |
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1821 return TRUE; |
| 9 | 1822 } |
| 7 | 1823 } |
| 9 | 1824 #endif |
| 6185 | 1825 |
| 1826 curpath = getenv("PATH"); | |
| 1827 newpath = (char*)alloc((unsigned)(STRLEN(curpath) + 3)); | |
| 1828 if (newpath == NULL) | |
| 1829 return FALSE; | |
| 1830 STRCPY(newpath, ".;"); | |
| 1831 STRCAT(newpath, curpath); | |
| 1832 n = (long)SearchPath(newpath, name, NULL, _MAX_PATH, fname, &dum); | |
| 1833 vim_free(newpath); | |
| 1834 if (n == 0) | |
| 9 | 1835 return FALSE; |
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1836 if (mch_isdir((char_u *)fname)) |
| 9 | 1837 return FALSE; |
| 5782 | 1838 if (path != NULL) |
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1839 *path = vim_strsave((char_u *)fname); |
| 9 | 1840 return TRUE; |
| 7 | 1841 } |
| 1842 | |
| 2584 | 1843 #if ((defined(__MINGW32__) || defined (__CYGWIN32__)) && \ |
| 2935 | 1844 __MSVCRT_VERSION__ >= 0x800) || (defined(_MSC_VER) && _MSC_VER >= 1400) |
| 2584 | 1845 /* |
| 1846 * Bad parameter handler. | |
| 1847 * | |
| 1848 * Certain MS CRT functions will intentionally crash when passed invalid | |
| 1849 * parameters to highlight possible security holes. Setting this function as | |
| 1850 * the bad parameter handler will prevent the crash. | |
| 1851 * | |
| 1852 * In debug builds the parameters contain CRT information that might help track | |
| 1853 * down the source of a problem, but in non-debug builds the arguments are all | |
| 1854 * NULL/0. Debug builds will also produce assert dialogs from the CRT, it is | |
| 1855 * worth allowing these to make debugging of issues easier. | |
| 1856 */ | |
| 1857 static void | |
| 1858 bad_param_handler(const wchar_t *expression, | |
| 1859 const wchar_t *function, | |
| 1860 const wchar_t *file, | |
| 1861 unsigned int line, | |
| 1862 uintptr_t pReserved) | |
| 1863 { | |
| 1864 } | |
| 1865 | |
| 1866 # define SET_INVALID_PARAM_HANDLER \ | |
| 1867 ((void)_set_invalid_parameter_handler(bad_param_handler)) | |
| 1868 #else | |
| 1869 # define SET_INVALID_PARAM_HANDLER | |
| 1870 #endif | |
| 1871 | |
| 7 | 1872 #ifdef FEAT_GUI_W32 |
| 1873 | |
| 1874 /* | |
| 1875 * GUI version of mch_init(). | |
| 1876 */ | |
| 1877 void | |
| 26 | 1878 mch_init(void) |
| 7 | 1879 { |
| 1880 #ifndef __MINGW32__ | |
| 1881 extern int _fmode; | |
| 1882 #endif | |
| 1883 | |
| 2584 | 1884 /* Silently handle invalid parameters to CRT functions */ |
| 1885 SET_INVALID_PARAM_HANDLER; | |
| 1886 | |
| 7 | 1887 /* Let critical errors result in a failure, not in a dialog box. Required |
| 1888 * for the timestamp test to work on removed floppies. */ | |
| 1889 SetErrorMode(SEM_FAILCRITICALERRORS); | |
| 1890 | |
| 1891 _fmode = O_BINARY; /* we do our own CR-LF translation */ | |
| 1892 | |
| 1893 /* Specify window size. Is there a place to get the default from? */ | |
| 1894 Rows = 25; | |
| 1895 Columns = 80; | |
| 1896 | |
| 1897 /* Look for 'vimrun' */ | |
| 1898 { | |
| 1899 char_u vimrun_location[_MAX_PATH + 4]; | |
| 1900 | |
| 1901 /* First try in same directory as gvim.exe */ | |
| 1902 STRCPY(vimrun_location, exe_name); | |
| 1903 STRCPY(gettail(vimrun_location), "vimrun.exe"); | |
| 1904 if (mch_getperm(vimrun_location) >= 0) | |
| 1905 { | |
| 1906 if (*skiptowhite(vimrun_location) != NUL) | |
| 1907 { | |
| 1908 /* Enclose path with white space in double quotes. */ | |
| 1909 mch_memmove(vimrun_location + 1, vimrun_location, | |
| 1910 STRLEN(vimrun_location) + 1); | |
| 1911 *vimrun_location = '"'; | |
| 1912 STRCPY(gettail(vimrun_location), "vimrun\" "); | |
| 1913 } | |
| 1914 else | |
| 1915 STRCPY(gettail(vimrun_location), "vimrun "); | |
| 1916 | |
| 1917 vimrun_path = (char *)vim_strsave(vimrun_location); | |
| 1918 s_dont_use_vimrun = FALSE; | |
| 1919 } | |
| 5782 | 1920 else if (executable_exists("vimrun.exe", NULL)) |
| 7 | 1921 s_dont_use_vimrun = FALSE; |
| 1922 | |
| 1923 /* Don't give the warning for a missing vimrun.exe right now, but only | |
| 1924 * when vimrun was supposed to be used. Don't bother people that do | |
| 1925 * not need vimrun.exe. */ | |
| 1926 if (s_dont_use_vimrun) | |
| 1927 need_vimrun_warning = TRUE; | |
| 1928 } | |
| 1929 | |
| 1930 /* | |
| 1931 * If "finstr.exe" doesn't exist, use "grep -n" for 'grepprg'. | |
| 1932 * Otherwise the default "findstr /n" is used. | |
| 1933 */ | |
| 5782 | 1934 if (!executable_exists("findstr.exe", NULL)) |
| 7 | 1935 set_option_value((char_u *)"grepprg", 0, (char_u *)"grep -n", 0); |
| 1936 | |
| 1937 #ifdef FEAT_CLIPBOARD | |
| 4168 | 1938 win_clip_init(); |
| 7 | 1939 #endif |
| 1940 } | |
| 1941 | |
| 1942 | |
| 1943 #else /* FEAT_GUI_W32 */ | |
| 1944 | |
| 1945 #define SRWIDTH(sr) ((sr).Right - (sr).Left + 1) | |
| 1946 #define SRHEIGHT(sr) ((sr).Bottom - (sr).Top + 1) | |
| 1947 | |
| 1948 /* | |
| 1949 * ClearConsoleBuffer() | |
| 1950 * Description: | |
| 1951 * Clears the entire contents of the console screen buffer, using the | |
| 1952 * specified attribute. | |
| 1953 * Returns: | |
| 1954 * TRUE on success | |
| 1955 */ | |
| 1956 static BOOL | |
| 1957 ClearConsoleBuffer(WORD wAttribute) | |
| 1958 { | |
| 1959 CONSOLE_SCREEN_BUFFER_INFO csbi; | |
| 1960 COORD coord; | |
| 1961 DWORD NumCells, dummy; | |
| 1962 | |
| 1963 if (!GetConsoleScreenBufferInfo(g_hConOut, &csbi)) | |
| 1964 return FALSE; | |
| 1965 | |
| 1966 NumCells = csbi.dwSize.X * csbi.dwSize.Y; | |
| 1967 coord.X = 0; | |
| 1968 coord.Y = 0; | |
| 1969 if (!FillConsoleOutputCharacter(g_hConOut, ' ', NumCells, | |
| 1970 coord, &dummy)) | |
| 1971 { | |
| 1972 return FALSE; | |
| 1973 } | |
| 1974 if (!FillConsoleOutputAttribute(g_hConOut, wAttribute, NumCells, | |
| 1975 coord, &dummy)) | |
| 1976 { | |
| 1977 return FALSE; | |
| 1978 } | |
| 1979 | |
| 1980 return TRUE; | |
| 1981 } | |
| 1982 | |
| 1983 /* | |
| 1984 * FitConsoleWindow() | |
| 1985 * Description: | |
| 1986 * Checks if the console window will fit within given buffer dimensions. | |
| 1987 * Also, if requested, will shrink the window to fit. | |
| 1988 * Returns: | |
| 1989 * TRUE on success | |
| 1990 */ | |
| 1991 static BOOL | |
| 1992 FitConsoleWindow( | |
| 1993 COORD dwBufferSize, | |
| 1994 BOOL WantAdjust) | |
| 1995 { | |
| 1996 CONSOLE_SCREEN_BUFFER_INFO csbi; | |
| 1997 COORD dwWindowSize; | |
| 1998 BOOL NeedAdjust = FALSE; | |
| 1999 | |
| 2000 if (GetConsoleScreenBufferInfo(g_hConOut, &csbi)) | |
| 2001 { | |
| 2002 /* | |
| 2003 * A buffer resize will fail if the current console window does | |
| 2004 * not lie completely within that buffer. To avoid this, we might | |
| 2005 * have to move and possibly shrink the window. | |
| 2006 */ | |
| 2007 if (csbi.srWindow.Right >= dwBufferSize.X) | |
| 2008 { | |
| 2009 dwWindowSize.X = SRWIDTH(csbi.srWindow); | |
| 2010 if (dwWindowSize.X > dwBufferSize.X) | |
| 2011 dwWindowSize.X = dwBufferSize.X; | |
| 2012 csbi.srWindow.Right = dwBufferSize.X - 1; | |
| 2013 csbi.srWindow.Left = dwBufferSize.X - dwWindowSize.X; | |
| 2014 NeedAdjust = TRUE; | |
| 2015 } | |
| 2016 if (csbi.srWindow.Bottom >= dwBufferSize.Y) | |
| 2017 { | |
| 2018 dwWindowSize.Y = SRHEIGHT(csbi.srWindow); | |
| 2019 if (dwWindowSize.Y > dwBufferSize.Y) | |
| 2020 dwWindowSize.Y = dwBufferSize.Y; | |
| 2021 csbi.srWindow.Bottom = dwBufferSize.Y - 1; | |
| 2022 csbi.srWindow.Top = dwBufferSize.Y - dwWindowSize.Y; | |
| 2023 NeedAdjust = TRUE; | |
| 2024 } | |
| 2025 if (NeedAdjust && WantAdjust) | |
| 2026 { | |
| 2027 if (!SetConsoleWindowInfo(g_hConOut, TRUE, &csbi.srWindow)) | |
| 2028 return FALSE; | |
| 2029 } | |
| 2030 return TRUE; | |
| 2031 } | |
| 2032 | |
| 2033 return FALSE; | |
| 2034 } | |
| 2035 | |
| 2036 typedef struct ConsoleBufferStruct | |
| 2037 { | |
| 26 | 2038 BOOL IsValid; |
| 2039 CONSOLE_SCREEN_BUFFER_INFO Info; | |
|
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2040 PCHAR_INFO Buffer; |
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2041 COORD BufferSize; |
| 7 | 2042 } ConsoleBuffer; |
| 2043 | |
| 2044 /* | |
| 2045 * SaveConsoleBuffer() | |
| 2046 * Description: | |
| 2047 * Saves important information about the console buffer, including the | |
| 2048 * actual buffer contents. The saved information is suitable for later | |
| 2049 * restoration by RestoreConsoleBuffer(). | |
| 2050 * Returns: | |
| 2051 * TRUE if all information was saved; FALSE otherwise | |
| 2052 * If FALSE, still sets cb->IsValid if buffer characteristics were saved. | |
| 2053 */ | |
| 2054 static BOOL | |
| 2055 SaveConsoleBuffer( | |
| 2056 ConsoleBuffer *cb) | |
| 2057 { | |
|
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2058 DWORD NumCells; |
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2059 COORD BufferCoord; |
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2060 SMALL_RECT ReadRegion; |
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2061 WORD Y, Y_incr; |
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2062 |
| 7 | 2063 if (cb == NULL) |
| 2064 return FALSE; | |
| 2065 | |
|
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2066 if (!GetConsoleScreenBufferInfo(g_hConOut, &cb->Info)) |
| 7 | 2067 { |
| 2068 cb->IsValid = FALSE; | |
| 2069 return FALSE; | |
| 2070 } | |
| 2071 cb->IsValid = TRUE; | |
| 2072 | |
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2073 /* |
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2074 * Allocate a buffer large enough to hold the entire console screen |
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2075 * buffer. If this ConsoleBuffer structure has already been initialized |
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2076 * with a buffer of the correct size, then just use that one. |
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2077 */ |
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2078 if (!cb->IsValid || cb->Buffer == NULL || |
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2079 cb->BufferSize.X != cb->Info.dwSize.X || |
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2080 cb->BufferSize.Y != cb->Info.dwSize.Y) |
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2081 { |
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2082 cb->BufferSize.X = cb->Info.dwSize.X; |
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2083 cb->BufferSize.Y = cb->Info.dwSize.Y; |
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2084 NumCells = cb->BufferSize.X * cb->BufferSize.Y; |
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2085 vim_free(cb->Buffer); |
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2086 cb->Buffer = (PCHAR_INFO)alloc(NumCells * sizeof(CHAR_INFO)); |
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2087 if (cb->Buffer == NULL) |
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2088 return FALSE; |
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2089 } |
| 7 | 2090 |
| 2091 /* | |
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2092 * We will now copy the console screen buffer into our buffer. |
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2093 * ReadConsoleOutput() seems to be limited as far as how much you |
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2094 * can read at a time. Empirically, this number seems to be about |
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2095 * 12000 cells (rows * columns). Start at position (0, 0) and copy |
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2096 * in chunks until it is all copied. The chunks will all have the |
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2097 * same horizontal characteristics, so initialize them now. The |
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2098 * height of each chunk will be (12000 / width). |
| 7 | 2099 */ |
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2100 BufferCoord.X = 0; |
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2101 ReadRegion.Left = 0; |
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2102 ReadRegion.Right = cb->Info.dwSize.X - 1; |
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2103 Y_incr = 12000 / cb->Info.dwSize.X; |
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2104 for (Y = 0; Y < cb->BufferSize.Y; Y += Y_incr) |
| 7 | 2105 { |
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2106 /* |
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2107 * Read into position (0, Y) in our buffer. |
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2108 */ |
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2109 BufferCoord.Y = Y; |
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2110 /* |
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2111 * Read the region whose top left corner is (0, Y) and whose bottom |
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2112 * right corner is (width - 1, Y + Y_incr - 1). This should define |
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2113 * a region of size width by Y_incr. Don't worry if this region is |
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2114 * too large for the remaining buffer; it will be cropped. |
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2115 */ |
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2116 ReadRegion.Top = Y; |
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2117 ReadRegion.Bottom = Y + Y_incr - 1; |
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2118 if (!ReadConsoleOutput(g_hConOut, /* output handle */ |
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2119 cb->Buffer, /* our buffer */ |
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2120 cb->BufferSize, /* dimensions of our buffer */ |
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2121 BufferCoord, /* offset in our buffer */ |
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2122 &ReadRegion)) /* region to save */ |
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2123 { |
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2124 vim_free(cb->Buffer); |
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2125 cb->Buffer = NULL; |
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2126 return FALSE; |
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2127 } |
| 7 | 2128 } |
| 2129 | |
| 2130 return TRUE; | |
| 2131 } | |
| 2132 | |
| 2133 /* | |
| 2134 * RestoreConsoleBuffer() | |
| 2135 * Description: | |
| 2136 * Restores important information about the console buffer, including the | |
| 2137 * actual buffer contents, if desired. The information to restore is in | |
| 2138 * the same format used by SaveConsoleBuffer(). | |
| 2139 * Returns: | |
| 2140 * TRUE on success | |
| 2141 */ | |
| 2142 static BOOL | |
| 2143 RestoreConsoleBuffer( | |
| 26 | 2144 ConsoleBuffer *cb, |
| 2145 BOOL RestoreScreen) | |
| 7 | 2146 { |
|
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2147 COORD BufferCoord; |
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2148 SMALL_RECT WriteRegion; |
| 7 | 2149 |
| 2150 if (cb == NULL || !cb->IsValid) | |
| 2151 return FALSE; | |
| 2152 | |
|
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2153 /* |
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2154 * Before restoring the buffer contents, clear the current buffer, and |
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2155 * restore the cursor position and window information. Doing this now |
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2156 * prevents old buffer contents from "flashing" onto the screen. |
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2157 */ |
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2158 if (RestoreScreen) |
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2159 ClearConsoleBuffer(cb->Info.wAttributes); |
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2160 |
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2161 FitConsoleWindow(cb->Info.dwSize, TRUE); |
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2162 if (!SetConsoleScreenBufferSize(g_hConOut, cb->Info.dwSize)) |
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2163 return FALSE; |
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2164 if (!SetConsoleTextAttribute(g_hConOut, cb->Info.wAttributes)) |
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2165 return FALSE; |
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2166 |
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2167 if (!RestoreScreen) |
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2168 { |
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2169 /* |
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2170 * No need to restore the screen buffer contents, so we're done. |
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2171 */ |
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2172 return TRUE; |
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2173 } |
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2174 |
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2175 if (!SetConsoleCursorPosition(g_hConOut, cb->Info.dwCursorPosition)) |
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2176 return FALSE; |
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2177 if (!SetConsoleWindowInfo(g_hConOut, TRUE, &cb->Info.srWindow)) |
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2178 return FALSE; |
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2179 |
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2180 /* |
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2181 * Restore the screen buffer contents. |
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2182 */ |
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2183 if (cb->Buffer != NULL) |
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2184 { |
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2185 BufferCoord.X = 0; |
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2186 BufferCoord.Y = 0; |
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2187 WriteRegion.Left = 0; |
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2188 WriteRegion.Top = 0; |
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2189 WriteRegion.Right = cb->Info.dwSize.X - 1; |
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2190 WriteRegion.Bottom = cb->Info.dwSize.Y - 1; |
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2191 if (!WriteConsoleOutput(g_hConOut, /* output handle */ |
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2192 cb->Buffer, /* our buffer */ |
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2193 cb->BufferSize, /* dimensions of our buffer */ |
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2194 BufferCoord, /* offset in our buffer */ |
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2195 &WriteRegion)) /* region to restore */ |
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2196 { |
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2197 return FALSE; |
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2198 } |
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2199 } |
| 7 | 2200 |
| 2201 return TRUE; | |
| 2202 } | |
| 2203 | |
|
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2204 #define FEAT_RESTORE_ORIG_SCREEN |
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2205 #ifdef FEAT_RESTORE_ORIG_SCREEN |
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2206 static ConsoleBuffer g_cbOrig = { 0 }; |
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2207 #endif |
| 7 | 2208 static ConsoleBuffer g_cbNonTermcap = { 0 }; |
| 2209 static ConsoleBuffer g_cbTermcap = { 0 }; | |
| 2210 | |
| 2211 #ifdef FEAT_TITLE | |
| 2212 #ifdef __BORLANDC__ | |
| 2213 typedef HWND (__stdcall *GETCONSOLEWINDOWPROC)(VOID); | |
| 2214 #else | |
|
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2215 typedef HWND (WINAPI *GETCONSOLEWINDOWPROC)(VOID); |
| 7 | 2216 #endif |
| 2217 char g_szOrigTitle[256] = { 0 }; | |
| 2218 HWND g_hWnd = NULL; /* also used in os_mswin.c */ | |
| 2219 static HICON g_hOrigIconSmall = NULL; | |
| 2220 static HICON g_hOrigIcon = NULL; | |
| 2221 static HICON g_hVimIcon = NULL; | |
| 2222 static BOOL g_fCanChangeIcon = FALSE; | |
| 2223 | |
| 2224 /* ICON* are not defined in VC++ 4.0 */ | |
| 2225 #ifndef ICON_SMALL | |
| 2226 #define ICON_SMALL 0 | |
| 2227 #endif | |
| 2228 #ifndef ICON_BIG | |
| 2229 #define ICON_BIG 1 | |
| 2230 #endif | |
| 2231 /* | |
| 2232 * GetConsoleIcon() | |
| 2233 * Description: | |
| 2234 * Attempts to retrieve the small icon and/or the big icon currently in | |
| 2235 * use by a given window. | |
| 2236 * Returns: | |
| 2237 * TRUE on success | |
| 2238 */ | |
| 2239 static BOOL | |
| 2240 GetConsoleIcon( | |
| 26 | 2241 HWND hWnd, |
| 2242 HICON *phIconSmall, | |
| 2243 HICON *phIcon) | |
| 7 | 2244 { |
| 2245 if (hWnd == NULL) | |
| 2246 return FALSE; | |
| 2247 | |
| 2248 if (phIconSmall != NULL) | |
| 26 | 2249 *phIconSmall = (HICON)SendMessage(hWnd, WM_GETICON, |
| 2250 (WPARAM)ICON_SMALL, (LPARAM)0); | |
| 7 | 2251 if (phIcon != NULL) |
| 26 | 2252 *phIcon = (HICON)SendMessage(hWnd, WM_GETICON, |
| 2253 (WPARAM)ICON_BIG, (LPARAM)0); | |
| 7 | 2254 return TRUE; |
| 2255 } | |
| 2256 | |
| 2257 /* | |
| 2258 * SetConsoleIcon() | |
| 2259 * Description: | |
| 2260 * Attempts to change the small icon and/or the big icon currently in | |
| 2261 * use by a given window. | |
| 2262 * Returns: | |
| 2263 * TRUE on success | |
| 2264 */ | |
| 2265 static BOOL | |
| 2266 SetConsoleIcon( | |
| 26 | 2267 HWND hWnd, |
| 2268 HICON hIconSmall, | |
| 2269 HICON hIcon) | |
| 7 | 2270 { |
| 2271 if (hWnd == NULL) | |
| 2272 return FALSE; | |
| 2273 | |
| 2274 if (hIconSmall != NULL) | |
|
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2275 SendMessage(hWnd, WM_SETICON, |
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2276 (WPARAM)ICON_SMALL, (LPARAM)hIconSmall); |
| 7 | 2277 if (hIcon != NULL) |
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2278 SendMessage(hWnd, WM_SETICON, |
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2279 (WPARAM)ICON_BIG, (LPARAM) hIcon); |
| 7 | 2280 return TRUE; |
| 2281 } | |
| 2282 | |
| 2283 /* | |
| 2284 * SaveConsoleTitleAndIcon() | |
| 2285 * Description: | |
| 2286 * Saves the current console window title in g_szOrigTitle, for later | |
| 2287 * restoration. Also, attempts to obtain a handle to the console window, | |
| 2288 * and use it to save the small and big icons currently in use by the | |
| 2289 * console window. This is not always possible on some versions of Windows; | |
| 2290 * nor is it possible when running Vim remotely using Telnet (since the | |
| 2291 * console window the user sees is owned by a remote process). | |
| 2292 */ | |
| 2293 static void | |
| 2294 SaveConsoleTitleAndIcon(void) | |
| 2295 { | |
| 2296 /* Save the original title. */ | |
| 2297 if (!GetConsoleTitle(g_szOrigTitle, sizeof(g_szOrigTitle))) | |
| 2298 return; | |
| 2299 | |
| 2300 /* | |
| 2301 * Obtain a handle to the console window using GetConsoleWindow() from | |
| 2302 * KERNEL32.DLL; we need to handle in order to change the window icon. | |
| 2303 * This function only exists on NT-based Windows, starting with Windows | |
| 2304 * 2000. On older operating systems, we can't change the window icon | |
| 2305 * anyway. | |
| 2306 */ | |
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2307 g_hWnd = GetConsoleWindow(); |
| 7 | 2308 if (g_hWnd == NULL) |
| 2309 return; | |
| 2310 | |
| 2311 /* Save the original console window icon. */ | |
| 2312 GetConsoleIcon(g_hWnd, &g_hOrigIconSmall, &g_hOrigIcon); | |
| 2313 if (g_hOrigIconSmall == NULL || g_hOrigIcon == NULL) | |
| 2314 return; | |
| 2315 | |
| 2316 /* Extract the first icon contained in the Vim executable. */ | |
| 6249 | 2317 if (mch_icon_load((HANDLE *)&g_hVimIcon) == FAIL || g_hVimIcon == NULL) |
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2318 g_hVimIcon = ExtractIcon(NULL, (LPCSTR)exe_name, 0); |
| 7 | 2319 if (g_hVimIcon != NULL) |
| 2320 g_fCanChangeIcon = TRUE; | |
| 2321 } | |
| 2322 #endif | |
| 2323 | |
| 2324 static int g_fWindInitCalled = FALSE; | |
| 2325 static int g_fTermcapMode = FALSE; | |
| 2326 static CONSOLE_CURSOR_INFO g_cci; | |
| 2327 static DWORD g_cmodein = 0; | |
| 2328 static DWORD g_cmodeout = 0; | |
| 2329 | |
| 2330 /* | |
| 2331 * non-GUI version of mch_init(). | |
| 2332 */ | |
| 2333 void | |
| 26 | 2334 mch_init(void) |
| 7 | 2335 { |
|
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2336 #ifndef FEAT_RESTORE_ORIG_SCREEN |
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2337 CONSOLE_SCREEN_BUFFER_INFO csbi; |
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2338 #endif |
| 7 | 2339 #ifndef __MINGW32__ |
| 2340 extern int _fmode; | |
| 2341 #endif | |
| 2342 | |
| 2584 | 2343 /* Silently handle invalid parameters to CRT functions */ |
| 2344 SET_INVALID_PARAM_HANDLER; | |
| 2345 | |
| 7 | 2346 /* Let critical errors result in a failure, not in a dialog box. Required |
| 2347 * for the timestamp test to work on removed floppies. */ | |
| 2348 SetErrorMode(SEM_FAILCRITICALERRORS); | |
| 2349 | |
| 2350 _fmode = O_BINARY; /* we do our own CR-LF translation */ | |
| 2351 out_flush(); | |
| 2352 | |
| 2353 /* Obtain handles for the standard Console I/O devices */ | |
| 2354 if (read_cmd_fd == 0) | |
| 2355 g_hConIn = GetStdHandle(STD_INPUT_HANDLE); | |
| 2356 else | |
| 2357 create_conin(); | |
| 2358 g_hConOut = GetStdHandle(STD_OUTPUT_HANDLE); | |
|
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|
2359 |
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|
2360 #ifdef FEAT_RESTORE_ORIG_SCREEN |
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|
2361 /* Save the initial console buffer for later restoration */ |
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|
2362 SaveConsoleBuffer(&g_cbOrig); |
|
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2363 g_attrCurrent = g_attrDefault = g_cbOrig.Info.wAttributes; |
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2364 #else |
| 7 | 2365 /* Get current text attributes */ |
|
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|
2366 GetConsoleScreenBufferInfo(g_hConOut, &csbi); |
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commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
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|
2367 g_attrCurrent = g_attrDefault = csbi.wAttributes; |
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commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
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diff
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|
2368 #endif |
| 7 | 2369 if (cterm_normal_fg_color == 0) |
| 2370 cterm_normal_fg_color = (g_attrCurrent & 0xf) + 1; | |
| 2371 if (cterm_normal_bg_color == 0) | |
| 2372 cterm_normal_bg_color = ((g_attrCurrent >> 4) & 0xf) + 1; | |
| 2373 | |
| 2374 /* set termcap codes to current text attributes */ | |
| 2375 update_tcap(g_attrCurrent); | |
| 2376 | |
| 2377 GetConsoleCursorInfo(g_hConOut, &g_cci); | |
| 2378 GetConsoleMode(g_hConIn, &g_cmodein); | |
| 2379 GetConsoleMode(g_hConOut, &g_cmodeout); | |
| 2380 | |
| 2381 #ifdef FEAT_TITLE | |
| 2382 SaveConsoleTitleAndIcon(); | |
| 2383 /* | |
| 2384 * Set both the small and big icons of the console window to Vim's icon. | |
| 2385 * Note that Vim presently only has one size of icon (32x32), but it | |
| 2386 * automatically gets scaled down to 16x16 when setting the small icon. | |
| 2387 */ | |
| 2388 if (g_fCanChangeIcon) | |
| 2389 SetConsoleIcon(g_hWnd, g_hVimIcon, g_hVimIcon); | |
| 2390 #endif | |
| 2391 | |
| 2392 ui_get_shellsize(); | |
| 2393 | |
| 2394 #ifdef MCH_WRITE_DUMP | |
| 2395 fdDump = fopen("dump", "wt"); | |
| 2396 | |
| 2397 if (fdDump) | |
| 2398 { | |
| 2399 time_t t; | |
| 2400 | |
| 2401 time(&t); | |
| 2402 fputs(ctime(&t), fdDump); | |
| 2403 fflush(fdDump); | |
| 2404 } | |
| 2405 #endif | |
| 2406 | |
| 2407 g_fWindInitCalled = TRUE; | |
| 2408 | |
| 2409 #ifdef FEAT_MOUSE | |
| 2410 g_fMouseAvail = GetSystemMetrics(SM_MOUSEPRESENT); | |
| 2411 #endif | |
| 2412 | |
| 2413 #ifdef FEAT_CLIPBOARD | |
| 4168 | 2414 win_clip_init(); |
| 7 | 2415 #endif |
| 2416 } | |
| 2417 | |
| 2418 /* | |
| 2419 * non-GUI version of mch_exit(). | |
| 2420 * Shut down and exit with status `r' | |
| 2421 * Careful: mch_exit() may be called before mch_init()! | |
| 2422 */ | |
| 2423 void | |
| 2424 mch_exit(int r) | |
| 2425 { | |
| 2426 stoptermcap(); | |
| 2427 | |
| 2428 if (g_fWindInitCalled) | |
| 2429 settmode(TMODE_COOK); | |
| 2430 | |
| 2431 ml_close_all(TRUE); /* remove all memfiles */ | |
| 2432 | |
| 2433 if (g_fWindInitCalled) | |
| 2434 { | |
| 2435 #ifdef FEAT_TITLE | |
| 2436 mch_restore_title(3); | |
| 2437 /* | |
| 2438 * Restore both the small and big icons of the console window to | |
| 2439 * what they were at startup. Don't do this when the window is | |
| 2440 * closed, Vim would hang here. | |
| 2441 */ | |
| 2442 if (g_fCanChangeIcon && !g_fForceExit) | |
| 2443 SetConsoleIcon(g_hWnd, g_hOrigIconSmall, g_hOrigIcon); | |
| 2444 #endif | |
| 2445 | |
| 2446 #ifdef MCH_WRITE_DUMP | |
| 2447 if (fdDump) | |
| 2448 { | |
| 2449 time_t t; | |
| 2450 | |
| 2451 time(&t); | |
| 2452 fputs(ctime(&t), fdDump); | |
| 2453 fclose(fdDump); | |
| 2454 } | |
| 2455 fdDump = NULL; | |
| 2456 #endif | |
| 2457 } | |
| 2458 | |
| 2459 SetConsoleCursorInfo(g_hConOut, &g_cci); | |
| 2460 SetConsoleMode(g_hConIn, g_cmodein); | |
| 2461 SetConsoleMode(g_hConOut, g_cmodeout); | |
| 2462 | |
| 2463 #ifdef DYNAMIC_GETTEXT | |
| 2464 dyn_libintl_end(); | |
| 2465 #endif | |
| 2466 | |
| 2467 exit(r); | |
| 2468 } | |
| 2469 #endif /* !FEAT_GUI_W32 */ | |
| 2470 | |
| 2471 /* | |
| 2472 * Do we have an interactive window? | |
| 2473 */ | |
| 323 | 2474 /*ARGSUSED*/ |
| 7 | 2475 int |
| 2476 mch_check_win( | |
| 2477 int argc, | |
| 2478 char **argv) | |
| 2479 { | |
| 2480 get_exe_name(); | |
| 2481 | |
| 2482 #ifdef FEAT_GUI_W32 | |
| 2483 return OK; /* GUI always has a tty */ | |
| 2484 #else | |
| 2485 if (isatty(1)) | |
| 2486 return OK; | |
| 2487 return FAIL; | |
| 2488 #endif | |
| 2489 } | |
| 2490 | |
| 2491 | |
| 5326 | 2492 #ifdef FEAT_MBYTE |
| 2493 /* | |
| 2494 * fname_casew(): Wide version of fname_case(). Set the case of the file name, | |
| 2495 * if it already exists. When "len" is > 0, also expand short to long | |
| 2496 * filenames. | |
| 2497 * Return FAIL if wide functions are not available, OK otherwise. | |
| 2498 * NOTE: much of this is identical to fname_case(), keep in sync! | |
| 2499 */ | |
| 2500 static int | |
| 2501 fname_casew( | |
| 2502 WCHAR *name, | |
| 2503 int len) | |
| 2504 { | |
| 2505 WCHAR szTrueName[_MAX_PATH + 2]; | |
| 2506 WCHAR szTrueNameTemp[_MAX_PATH + 2]; | |
| 2507 WCHAR *ptrue, *ptruePrev; | |
| 2508 WCHAR *porig, *porigPrev; | |
| 2509 int flen; | |
| 2510 WIN32_FIND_DATAW fb; | |
| 5529 | 2511 HANDLE hFind = INVALID_HANDLE_VALUE; |
| 5326 | 2512 int c; |
| 2513 int slen; | |
| 2514 | |
| 2515 flen = (int)wcslen(name); | |
| 2516 if (flen > _MAX_PATH) | |
| 2517 return OK; | |
| 2518 | |
| 2519 /* slash_adjust(name) not needed, already adjusted by fname_case(). */ | |
| 2520 | |
| 2521 /* Build the new name in szTrueName[] one component at a time. */ | |
| 2522 porig = name; | |
| 2523 ptrue = szTrueName; | |
| 2524 | |
| 2525 if (iswalpha(porig[0]) && porig[1] == L':') | |
| 2526 { | |
| 2527 /* copy leading drive letter */ | |
| 2528 *ptrue++ = *porig++; | |
| 2529 *ptrue++ = *porig++; | |
| 2530 } | |
| 5529 | 2531 *ptrue = NUL; /* in case nothing follows */ |
| 5326 | 2532 |
| 2533 while (*porig != NUL) | |
| 2534 { | |
| 2535 /* copy \ characters */ | |
| 2536 while (*porig == psepc) | |
| 2537 *ptrue++ = *porig++; | |
| 2538 | |
| 2539 ptruePrev = ptrue; | |
| 2540 porigPrev = porig; | |
| 2541 while (*porig != NUL && *porig != psepc) | |
| 2542 { | |
| 2543 *ptrue++ = *porig++; | |
| 2544 } | |
| 2545 *ptrue = NUL; | |
| 2546 | |
| 2547 /* To avoid a slow failure append "\*" when searching a directory, | |
| 2548 * server or network share. */ | |
| 2549 wcscpy(szTrueNameTemp, szTrueName); | |
| 2550 slen = (int)wcslen(szTrueNameTemp); | |
| 2551 if (*porig == psepc && slen + 2 < _MAX_PATH) | |
| 2552 wcscpy(szTrueNameTemp + slen, L"\\*"); | |
| 2553 | |
| 2554 /* Skip "", "." and "..". */ | |
| 2555 if (ptrue > ptruePrev | |
| 2556 && (ptruePrev[0] != L'.' | |
| 2557 || (ptruePrev[1] != NUL | |
| 2558 && (ptruePrev[1] != L'.' || ptruePrev[2] != NUL))) | |
| 2559 && (hFind = FindFirstFileW(szTrueNameTemp, &fb)) | |
| 2560 != INVALID_HANDLE_VALUE) | |
| 2561 { | |
| 2562 c = *porig; | |
| 2563 *porig = NUL; | |
| 2564 | |
| 2565 /* Only use the match when it's the same name (ignoring case) or | |
| 2566 * expansion is allowed and there is a match with the short name | |
| 2567 * and there is enough room. */ | |
| 2568 if (_wcsicoll(porigPrev, fb.cFileName) == 0 | |
| 2569 || (len > 0 | |
| 2570 && (_wcsicoll(porigPrev, fb.cAlternateFileName) == 0 | |
| 2571 && (int)(ptruePrev - szTrueName) | |
| 2572 + (int)wcslen(fb.cFileName) < len))) | |
| 2573 { | |
| 2574 wcscpy(ptruePrev, fb.cFileName); | |
| 2575 | |
| 2576 /* Look for exact match and prefer it if found. Must be a | |
| 2577 * long name, otherwise there would be only one match. */ | |
| 2578 while (FindNextFileW(hFind, &fb)) | |
| 2579 { | |
| 2580 if (*fb.cAlternateFileName != NUL | |
| 2581 && (wcscoll(porigPrev, fb.cFileName) == 0 | |
| 2582 || (len > 0 | |
| 2583 && (_wcsicoll(porigPrev, | |
| 2584 fb.cAlternateFileName) == 0 | |
| 2585 && (int)(ptruePrev - szTrueName) | |
| 2586 + (int)wcslen(fb.cFileName) < len)))) | |
| 2587 { | |
| 2588 wcscpy(ptruePrev, fb.cFileName); | |
| 2589 break; | |
| 2590 } | |
| 2591 } | |
| 2592 } | |
| 2593 FindClose(hFind); | |
| 2594 *porig = c; | |
| 2595 ptrue = ptruePrev + wcslen(ptruePrev); | |
| 2596 } | |
| 2597 } | |
| 2598 | |
| 2599 wcscpy(name, szTrueName); | |
| 2600 return OK; | |
| 2601 } | |
| 2602 #endif | |
| 2603 | |
| 7 | 2604 /* |
| 2605 * fname_case(): Set the case of the file name, if it already exists. | |
| 2606 * When "len" is > 0, also expand short to long filenames. | |
| 5326 | 2607 * NOTE: much of this is identical to fname_casew(), keep in sync! |
| 7 | 2608 */ |
| 2609 void | |
| 2610 fname_case( | |
| 2611 char_u *name, | |
| 2612 int len) | |
| 2613 { | |
| 2614 char szTrueName[_MAX_PATH + 2]; | |
| 2604 | 2615 char szTrueNameTemp[_MAX_PATH + 2]; |
| 7 | 2616 char *ptrue, *ptruePrev; |
| 2617 char *porig, *porigPrev; | |
| 2618 int flen; | |
| 2619 WIN32_FIND_DATA fb; | |
| 2620 HANDLE hFind; | |
| 2621 int c; | |
| 2604 | 2622 int slen; |
| 7 | 2623 |
| 434 | 2624 flen = (int)STRLEN(name); |
| 5326 | 2625 if (flen == 0) |
| 7 | 2626 return; |
| 2627 | |
| 2628 slash_adjust(name); | |
| 2629 | |
| 5326 | 2630 #ifdef FEAT_MBYTE |
| 2631 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2632 { | |
| 2633 WCHAR *p = enc_to_utf16(name, NULL); | |
| 2634 | |
| 2635 if (p != NULL) | |
| 2636 { | |
| 2637 char_u *q; | |
| 6262 | 2638 WCHAR buf[_MAX_PATH + 1]; |
| 2639 | |
| 2640 wcsncpy(buf, p, _MAX_PATH); | |
| 2641 buf[_MAX_PATH] = L'\0'; | |
| 5326 | 2642 vim_free(p); |
| 2643 | |
| 2644 if (fname_casew(buf, (len > 0) ? _MAX_PATH : 0) == OK) | |
| 2645 { | |
| 2646 q = utf16_to_enc(buf, NULL); | |
| 2647 if (q != NULL) | |
| 2648 { | |
| 2649 vim_strncpy(name, q, (len > 0) ? len - 1 : flen); | |
| 2650 vim_free(q); | |
| 2651 return; | |
| 2652 } | |
| 2653 } | |
| 2654 } | |
|
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Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
2655 return; |
| 5326 | 2656 } |
| 2657 #endif | |
| 2658 | |
| 2659 /* If 'enc' is utf-8, flen can be larger than _MAX_PATH. | |
| 2660 * So we should check this after calling wide function. */ | |
| 2661 if (flen > _MAX_PATH) | |
| 2662 return; | |
| 2663 | |
| 7 | 2664 /* Build the new name in szTrueName[] one component at a time. */ |
|
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
2665 porig = (char *)name; |
| 7 | 2666 ptrue = szTrueName; |
| 2667 | |
| 2668 if (isalpha(porig[0]) && porig[1] == ':') | |
| 2669 { | |
| 2670 /* copy leading drive letter */ | |
| 2671 *ptrue++ = *porig++; | |
| 2672 *ptrue++ = *porig++; | |
| 2673 } | |
| 5529 | 2674 *ptrue = NUL; /* in case nothing follows */ |
| 7 | 2675 |
| 2676 while (*porig != NUL) | |
| 2677 { | |
| 2678 /* copy \ characters */ | |
| 2679 while (*porig == psepc) | |
| 2680 *ptrue++ = *porig++; | |
| 2681 | |
| 2682 ptruePrev = ptrue; | |
| 2683 porigPrev = porig; | |
| 2684 while (*porig != NUL && *porig != psepc) | |
| 2685 { | |
| 2686 #ifdef FEAT_MBYTE | |
| 2687 int l; | |
| 2688 | |
| 2689 if (enc_dbcs) | |
| 2690 { | |
|
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
2691 l = (*mb_ptr2len)((char_u *)porig); |
| 7 | 2692 while (--l >= 0) |
| 2693 *ptrue++ = *porig++; | |
| 2694 } | |
| 2695 else | |
| 2696 #endif | |
| 2697 *ptrue++ = *porig++; | |
| 2698 } | |
| 2699 *ptrue = NUL; | |
| 2700 | |
| 2604 | 2701 /* To avoid a slow failure append "\*" when searching a directory, |
| 2702 * server or network share. */ | |
| 2703 STRCPY(szTrueNameTemp, szTrueName); | |
| 2615 | 2704 slen = (int)strlen(szTrueNameTemp); |
| 2604 | 2705 if (*porig == psepc && slen + 2 < _MAX_PATH) |
| 2706 STRCPY(szTrueNameTemp + slen, "\\*"); | |
| 2707 | |
| 7 | 2708 /* Skip "", "." and "..". */ |
| 2709 if (ptrue > ptruePrev | |
| 2710 && (ptruePrev[0] != '.' | |
| 2711 || (ptruePrev[1] != NUL | |
| 2712 && (ptruePrev[1] != '.' || ptruePrev[2] != NUL))) | |
| 2604 | 2713 && (hFind = FindFirstFile(szTrueNameTemp, &fb)) |
| 7 | 2714 != INVALID_HANDLE_VALUE) |
| 2715 { | |
| 2716 c = *porig; | |
| 2717 *porig = NUL; | |
| 2718 | |
| 2719 /* Only use the match when it's the same name (ignoring case) or | |
| 2720 * expansion is allowed and there is a match with the short name | |
| 2721 * and there is enough room. */ | |
| 2722 if (_stricoll(porigPrev, fb.cFileName) == 0 | |
| 2723 || (len > 0 | |
| 2724 && (_stricoll(porigPrev, fb.cAlternateFileName) == 0 | |
| 2725 && (int)(ptruePrev - szTrueName) | |
| 2726 + (int)strlen(fb.cFileName) < len))) | |
| 2727 { | |
| 2728 STRCPY(ptruePrev, fb.cFileName); | |
| 2729 | |
| 2730 /* Look for exact match and prefer it if found. Must be a | |
| 2731 * long name, otherwise there would be only one match. */ | |
| 2732 while (FindNextFile(hFind, &fb)) | |
| 2733 { | |
| 2734 if (*fb.cAlternateFileName != NUL | |
| 2735 && (strcoll(porigPrev, fb.cFileName) == 0 | |
| 2736 || (len > 0 | |
| 2737 && (_stricoll(porigPrev, | |
| 2738 fb.cAlternateFileName) == 0 | |
| 2739 && (int)(ptruePrev - szTrueName) | |
| 2740 + (int)strlen(fb.cFileName) < len)))) | |
| 2741 { | |
| 2742 STRCPY(ptruePrev, fb.cFileName); | |
| 2743 break; | |
| 2744 } | |
| 2745 } | |
| 2746 } | |
| 2747 FindClose(hFind); | |
| 2748 *porig = c; | |
| 2749 ptrue = ptruePrev + strlen(ptruePrev); | |
| 2750 } | |
| 2751 } | |
| 2752 | |
| 2753 STRCPY(name, szTrueName); | |
| 2754 } | |
| 2755 | |
| 2756 | |
| 2757 /* | |
| 2758 * Insert user name in s[len]. | |
| 2759 */ | |
| 2760 int | |
| 2761 mch_get_user_name( | |
| 26 | 2762 char_u *s, |
| 2763 int len) | |
| 7 | 2764 { |
| 1414 | 2765 char szUserName[256 + 1]; /* UNLEN is 256 */ |
| 7 | 2766 DWORD cch = sizeof szUserName; |
| 2767 | |
| 5549 | 2768 #ifdef FEAT_MBYTE |
| 2769 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2770 { | |
| 2771 WCHAR wszUserName[256 + 1]; /* UNLEN is 256 */ | |
| 2772 DWORD wcch = sizeof(wszUserName) / sizeof(WCHAR); | |
| 2773 | |
| 2774 if (GetUserNameW(wszUserName, &wcch)) | |
| 2775 { | |
| 2776 char_u *p = utf16_to_enc(wszUserName, NULL); | |
| 2777 | |
| 2778 if (p != NULL) | |
| 2779 { | |
| 2780 vim_strncpy(s, p, len - 1); | |
| 2781 vim_free(p); | |
| 2782 return OK; | |
| 2783 } | |
| 2784 } | |
| 2785 } | |
| 2786 #endif | |
| 7 | 2787 if (GetUserName(szUserName, &cch)) |
| 2788 { | |
|
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commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
2789 vim_strncpy(s, (char_u *)szUserName, len - 1); |
| 7 | 2790 return OK; |
| 2791 } | |
| 2792 s[0] = NUL; | |
| 2793 return FAIL; | |
| 2794 } | |
| 2795 | |
| 2796 | |
| 2797 /* | |
| 2798 * Insert host name in s[len]. | |
| 2799 */ | |
| 2800 void | |
| 2801 mch_get_host_name( | |
| 2802 char_u *s, | |
| 2803 int len) | |
| 2804 { | |
| 2805 DWORD cch = len; | |
| 2806 | |
| 5551 | 2807 #ifdef FEAT_MBYTE |
| 2808 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2809 { | |
| 2810 WCHAR wszHostName[256 + 1]; | |
| 2811 DWORD wcch = sizeof(wszHostName) / sizeof(WCHAR); | |
| 2812 | |
| 2813 if (GetComputerNameW(wszHostName, &wcch)) | |
| 2814 { | |
| 2815 char_u *p = utf16_to_enc(wszHostName, NULL); | |
| 2816 | |
| 2817 if (p != NULL) | |
| 2818 { | |
| 2819 vim_strncpy(s, p, len - 1); | |
| 2820 vim_free(p); | |
| 2821 return; | |
| 2822 } | |
| 2823 } | |
| 2824 } | |
| 2825 #endif | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
2826 if (!GetComputerName((LPSTR)s, &cch)) |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
2827 vim_strncpy(s, (char_u *)"PC (Win32 Vim)", len - 1); |
| 7 | 2828 } |
| 2829 | |
| 2830 | |
| 2831 /* | |
| 2832 * return process ID | |
| 2833 */ | |
| 2834 long | |
| 26 | 2835 mch_get_pid(void) |
| 7 | 2836 { |
| 2837 return (long)GetCurrentProcessId(); | |
| 2838 } | |
| 2839 | |
| 2840 | |
| 2841 /* | |
| 2842 * Get name of current directory into buffer 'buf' of length 'len' bytes. | |
| 2843 * Return OK for success, FAIL for failure. | |
| 2844 */ | |
| 2845 int | |
| 2846 mch_dirname( | |
| 2847 char_u *buf, | |
| 2848 int len) | |
| 2849 { | |
| 2850 /* | |
| 2851 * Originally this was: | |
| 2852 * return (getcwd(buf, len) != NULL ? OK : FAIL); | |
| 2853 * But the Win32s known bug list says that getcwd() doesn't work | |
| 2854 * so use the Win32 system call instead. <Negri> | |
| 2855 */ | |
| 2856 #ifdef FEAT_MBYTE | |
| 2857 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2858 { | |
| 2859 WCHAR wbuf[_MAX_PATH + 1]; | |
| 2860 | |
| 2861 if (GetCurrentDirectoryW(_MAX_PATH, wbuf) != 0) | |
| 2862 { | |
| 1752 | 2863 char_u *p = utf16_to_enc(wbuf, NULL); |
| 7 | 2864 |
| 2865 if (p != NULL) | |
| 2866 { | |
| 417 | 2867 vim_strncpy(buf, p, len - 1); |
| 7 | 2868 vim_free(p); |
| 2869 return OK; | |
| 2870 } | |
| 2871 } | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
2872 return FAIL; |
| 7 | 2873 } |
| 2874 #endif | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
2875 return (GetCurrentDirectory(len, (LPSTR)buf) != 0 ? OK : FAIL); |
| 7 | 2876 } |
| 2877 | |
| 2878 /* | |
| 5494 | 2879 * Get file permissions for "name". |
| 2880 * Return mode_t or -1 for error. | |
| 7 | 2881 */ |
| 2882 long | |
| 26 | 2883 mch_getperm(char_u *name) |
| 7 | 2884 { |
|
9387
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
8949
diff
changeset
|
2885 stat_T st; |
| 5494 | 2886 int n; |
| 2887 | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
2888 n = mch_stat((char *)name, &st); |
| 5588 | 2889 return n == 0 ? (long)(unsigned short)st.st_mode : -1L; |
| 7 | 2890 } |
| 2891 | |
| 2892 | |
| 2893 /* | |
|
5229
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updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
2894 * Set file permission for "name" to "perm". |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
2895 * |
|
5229
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
2896 * Return FAIL for failure, OK otherwise. |
| 7 | 2897 */ |
| 2898 int | |
|
5229
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
2899 mch_setperm(char_u *name, long perm) |
| 7 | 2900 { |
|
5229
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
2901 long n = -1; |
|
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
2902 |
| 7 | 2903 #ifdef FEAT_MBYTE |
| 2904 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2905 { | |
|
5229
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
2906 WCHAR *p = enc_to_utf16(name, NULL); |
| 7 | 2907 |
| 2908 if (p != NULL) | |
| 2909 { | |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
2910 n = _wchmod(p, perm); |
| 7 | 2911 vim_free(p); |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
2912 if (n == -1) |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
2913 return FAIL; |
| 7 | 2914 } |
| 2915 } | |
|
5229
1261caf9bc51
updated for version 7.4a.040
Bram Moolenaar <bram@vim.org>
parents:
5112
diff
changeset
|
2916 if (n == -1) |
| 7 | 2917 #endif |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
2918 n = _chmod((const char *)name, perm); |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
2919 if (n == -1) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
2920 return FAIL; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
2921 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
2922 win32_set_archive(name); |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
2923 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
2924 return OK; |
| 7 | 2925 } |
| 2926 | |
| 2927 /* | |
| 2928 * Set hidden flag for "name". | |
| 2929 */ | |
| 2930 void | |
| 2931 mch_hide(char_u *name) | |
| 2932 { | |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
2933 int attrs = win32_getattrs(name); |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
2934 if (attrs == -1) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
2935 return; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
2936 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
2937 attrs |= FILE_ATTRIBUTE_HIDDEN; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
2938 win32_setattrs(name, attrs); |
| 7 | 2939 } |
| 2940 | |
| 2941 /* | |
|
7194
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
2942 * 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
|
2943 */ |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
2944 int |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
2945 mch_ishidden(char_u *name) |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
2946 { |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
2947 int f = win32_getattrs(name); |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
2948 |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
2949 if (f == -1) |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
2950 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
|
2951 |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
2952 return (f & FILE_ATTRIBUTE_HIDDEN) != 0; |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
2953 } |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
2954 |
|
272f04b41f51
commit https://github.com/vim/vim/commit/8a52ba791893fd55c5bdf98825c5b3e8892eaa62
Christian Brabandt <cb@256bit.org>
parents:
7184
diff
changeset
|
2955 /* |
| 7 | 2956 * return TRUE if "name" is a directory |
| 2957 * return FALSE if "name" is not a directory or upon error | |
| 2958 */ | |
| 2959 int | |
| 2960 mch_isdir(char_u *name) | |
| 2961 { | |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
2962 int f = win32_getattrs(name); |
| 7 | 2963 |
| 2964 if (f == -1) | |
| 2965 return FALSE; /* file does not exist at all */ | |
| 2966 | |
| 2967 return (f & FILE_ATTRIBUTE_DIRECTORY) != 0; | |
| 2968 } | |
| 2969 | |
| 2970 /* | |
|
7657
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
2971 * 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
|
2972 * 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
|
2973 * return FALSE for error |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
2974 */ |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
2975 int |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
2976 mch_isrealdir(char_u *name) |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
2977 { |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
2978 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
|
2979 } |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
2980 |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
2981 /* |
| 2803 | 2982 * Create directory "name". |
| 2983 * Return 0 on success, -1 on error. | |
| 2984 */ | |
| 2985 int | |
| 2986 mch_mkdir(char_u *name) | |
| 2987 { | |
| 2988 #ifdef FEAT_MBYTE | |
| 2989 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2990 { | |
| 2991 WCHAR *p; | |
| 2992 int retval; | |
| 2993 | |
| 2994 p = enc_to_utf16(name, NULL); | |
| 2995 if (p == NULL) | |
| 2996 return -1; | |
| 2997 retval = _wmkdir(p); | |
| 2998 vim_free(p); | |
| 2999 return retval; | |
| 3000 } | |
| 3001 #endif | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3002 return _mkdir((const char *)name); |
| 2803 | 3003 } |
| 3004 | |
| 3005 /* | |
|
7619
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3006 * Delete directory "name". |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3007 * 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
|
3008 */ |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3009 int |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3010 mch_rmdir(char_u *name) |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3011 { |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3012 #ifdef FEAT_MBYTE |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3013 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
|
3014 { |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3015 WCHAR *p; |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3016 int retval; |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3017 |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3018 p = enc_to_utf16(name, NULL); |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3019 if (p == NULL) |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3020 return -1; |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3021 retval = _wrmdir(p); |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3022 vim_free(p); |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3023 return retval; |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3024 } |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3025 #endif |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3026 return _rmdir((const char *)name); |
|
7619
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3027 } |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3028 |
|
6fed43c541c8
commit https://github.com/vim/vim/commit/4cf7679383dca81a4a351e2b0ec333c95d6d9085
Christian Brabandt <cb@256bit.org>
parents:
7613
diff
changeset
|
3029 /* |
| 696 | 3030 * Return TRUE if file "fname" has more than one link. |
| 3031 */ | |
| 3032 int | |
|
4872
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updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3033 mch_is_hard_link(char_u *fname) |
| 696 | 3034 { |
| 2793 | 3035 BY_HANDLE_FILE_INFORMATION info; |
| 3036 | |
| 3037 return win32_fileinfo(fname, &info) == FILEINFO_OK | |
| 3038 && info.nNumberOfLinks > 1; | |
| 3039 } | |
| 3040 | |
| 3041 /* | |
|
7657
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3042 * Return TRUE if "name" is a symbolic link (or a junction). |
|
4872
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Bram Moolenaar <bram@vim.org>
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diff
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|
3043 */ |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3044 int |
|
7657
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3045 mch_is_symbolic_link(char_u *name) |
|
4872
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diff
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|
3046 { |
|
fa98c2b030ed
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diff
changeset
|
3047 HANDLE hFind; |
|
fa98c2b030ed
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diff
changeset
|
3048 int res = FALSE; |
|
fa98c2b030ed
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parents:
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diff
changeset
|
3049 WIN32_FIND_DATAA findDataA; |
|
fa98c2b030ed
updated for version 7.3.1182
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parents:
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diff
changeset
|
3050 DWORD fileFlags = 0, reparseTag = 0; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3051 #ifdef FEAT_MBYTE |
|
fa98c2b030ed
updated for version 7.3.1182
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diff
changeset
|
3052 WCHAR *wn = NULL; |
|
fa98c2b030ed
updated for version 7.3.1182
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parents:
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diff
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|
3053 WIN32_FIND_DATAW findDataW; |
|
fa98c2b030ed
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diff
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|
3054 |
|
fa98c2b030ed
updated for version 7.3.1182
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diff
changeset
|
3055 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
|
3056 wn = enc_to_utf16(name, NULL); |
|
4872
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|
3057 if (wn != NULL) |
|
fa98c2b030ed
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diff
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|
3058 { |
|
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|
3059 hFind = FindFirstFileW(wn, &findDataW); |
|
fa98c2b030ed
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diff
changeset
|
3060 vim_free(wn); |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3061 if (hFind != INVALID_HANDLE_VALUE) |
|
4872
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|
3062 { |
|
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diff
changeset
|
3063 fileFlags = findDataW.dwFileAttributes; |
|
fa98c2b030ed
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parents:
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diff
changeset
|
3064 reparseTag = findDataW.dwReserved0; |
|
fa98c2b030ed
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diff
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|
3065 } |
|
fa98c2b030ed
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
3066 } |
|
4930
7155782d94fb
updated for version 7.3.1210
Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
3067 else |
|
7155782d94fb
updated for version 7.3.1210
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parents:
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diff
changeset
|
3068 #endif |
|
4872
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3069 { |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3070 hFind = FindFirstFile((LPCSTR)name, &findDataA); |
|
4930
7155782d94fb
updated for version 7.3.1210
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parents:
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diff
changeset
|
3071 if (hFind != INVALID_HANDLE_VALUE) |
|
7155782d94fb
updated for version 7.3.1210
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3072 { |
|
7155782d94fb
updated for version 7.3.1210
Bram Moolenaar <bram@vim.org>
parents:
4872
diff
changeset
|
3073 fileFlags = findDataA.dwFileAttributes; |
|
7155782d94fb
updated for version 7.3.1210
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parents:
4872
diff
changeset
|
3074 reparseTag = findDataA.dwReserved0; |
|
7155782d94fb
updated for version 7.3.1210
Bram Moolenaar <bram@vim.org>
parents:
4872
diff
changeset
|
3075 } |
|
4872
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parents:
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diff
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|
3076 } |
|
fa98c2b030ed
updated for version 7.3.1182
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parents:
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diff
changeset
|
3077 |
|
fa98c2b030ed
updated for version 7.3.1182
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diff
changeset
|
3078 if (hFind != INVALID_HANDLE_VALUE) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3079 FindClose(hFind); |
|
fa98c2b030ed
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3080 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3081 if ((fileFlags & FILE_ATTRIBUTE_REPARSE_POINT) |
|
7657
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3082 && (reparseTag == IO_REPARSE_TAG_SYMLINK |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
3083 || reparseTag == IO_REPARSE_TAG_MOUNT_POINT)) |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3084 res = TRUE; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3085 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3086 return res; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3087 } |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3088 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3089 /* |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3090 * Return TRUE if file "fname" has more than one link or if it is a symbolic |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3091 * link. |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3092 */ |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3093 int |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3094 mch_is_linked(char_u *fname) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3095 { |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3096 if (mch_is_hard_link(fname) || mch_is_symbolic_link(fname)) |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3097 return TRUE; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3098 return FALSE; |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3099 } |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3100 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3101 /* |
| 2793 | 3102 * Get the by-handle-file-information for "fname". |
| 3103 * Returns FILEINFO_OK when OK. | |
| 3104 * returns FILEINFO_ENC_FAIL when enc_to_utf16() failed. | |
| 3105 * Returns FILEINFO_READ_FAIL when CreateFile() failed. | |
| 3106 * Returns FILEINFO_INFO_FAIL when GetFileInformationByHandle() failed. | |
| 3107 */ | |
| 3108 int | |
| 3109 win32_fileinfo(char_u *fname, BY_HANDLE_FILE_INFORMATION *info) | |
| 3110 { | |
| 696 | 3111 HANDLE hFile; |
| 2793 | 3112 int res = FILEINFO_READ_FAIL; |
| 696 | 3113 #ifdef FEAT_MBYTE |
| 3114 WCHAR *wn = NULL; | |
| 3115 | |
| 3116 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 2793 | 3117 { |
| 1752 | 3118 wn = enc_to_utf16(fname, NULL); |
| 2793 | 3119 if (wn == NULL) |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3120 return FILEINFO_ENC_FAIL; |
| 2793 | 3121 } |
| 696 | 3122 if (wn != NULL) |
| 3123 { | |
| 3124 hFile = CreateFileW(wn, /* file name */ | |
| 3125 GENERIC_READ, /* access mode */ | |
| 2793 | 3126 FILE_SHARE_READ | FILE_SHARE_WRITE, /* share mode */ |
| 696 | 3127 NULL, /* security descriptor */ |
| 3128 OPEN_EXISTING, /* creation disposition */ | |
| 2793 | 3129 FILE_FLAG_BACKUP_SEMANTICS, /* file attributes */ |
| 696 | 3130 NULL); /* handle to template file */ |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3131 vim_free(wn); |
| 696 | 3132 } |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3133 else |
| 696 | 3134 #endif |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3135 hFile = CreateFile((LPCSTR)fname, /* file name */ |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3136 GENERIC_READ, /* access mode */ |
| 2793 | 3137 FILE_SHARE_READ | FILE_SHARE_WRITE, /* share mode */ |
| 696 | 3138 NULL, /* security descriptor */ |
| 3139 OPEN_EXISTING, /* creation disposition */ | |
| 2793 | 3140 FILE_FLAG_BACKUP_SEMANTICS, /* file attributes */ |
| 696 | 3141 NULL); /* handle to template file */ |
| 3142 | |
| 3143 if (hFile != INVALID_HANDLE_VALUE) | |
| 3144 { | |
| 2793 | 3145 if (GetFileInformationByHandle(hFile, info) != 0) |
| 3146 res = FILEINFO_OK; | |
| 3147 else | |
| 3148 res = FILEINFO_INFO_FAIL; | |
| 696 | 3149 CloseHandle(hFile); |
| 3150 } | |
| 3151 | |
| 3152 return res; | |
| 3153 } | |
| 3154 | |
| 3155 /* | |
|
4872
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updated for version 7.3.1182
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diff
changeset
|
3156 * get file attributes for `name' |
|
fa98c2b030ed
updated for version 7.3.1182
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parents:
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diff
changeset
|
3157 * -1 : error |
|
fa98c2b030ed
updated for version 7.3.1182
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parents:
4789
diff
changeset
|
3158 * else FILE_ATTRIBUTE_* defined in winnt.h |
|
fa98c2b030ed
updated for version 7.3.1182
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parents:
4789
diff
changeset
|
3159 */ |
| 5494 | 3160 static int |
|
4872
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updated for version 7.3.1182
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diff
changeset
|
3161 win32_getattrs(char_u *name) |
|
fa98c2b030ed
updated for version 7.3.1182
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parents:
4789
diff
changeset
|
3162 { |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
3163 int attr; |
|
fa98c2b030ed
updated for version 7.3.1182
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parents:
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diff
changeset
|
3164 #ifdef FEAT_MBYTE |
|
fa98c2b030ed
updated for version 7.3.1182
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parents:
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diff
changeset
|
3165 WCHAR *p = NULL; |
|
fa98c2b030ed
updated for version 7.3.1182
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parents:
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diff
changeset
|
3166 |
|
fa98c2b030ed
updated for version 7.3.1182
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parents:
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diff
changeset
|
3167 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
fa98c2b030ed
updated for version 7.3.1182
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parents:
4789
diff
changeset
|
3168 p = enc_to_utf16(name, NULL); |
|
fa98c2b030ed
updated for version 7.3.1182
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parents:
4789
diff
changeset
|
3169 |
|
fa98c2b030ed
updated for version 7.3.1182
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parents:
4789
diff
changeset
|
3170 if (p != NULL) |
|
fa98c2b030ed
updated for version 7.3.1182
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parents:
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diff
changeset
|
3171 { |
|
fa98c2b030ed
updated for version 7.3.1182
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parents:
4789
diff
changeset
|
3172 attr = GetFileAttributesW(p); |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3173 vim_free(p); |
|
4872
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updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
3174 } |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3175 else |
|
4872
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updated for version 7.3.1182
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diff
changeset
|
3176 #endif |
|
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|
3177 attr = GetFileAttributes((char *)name); |
|
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diff
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|
3178 |
|
4872
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|
3179 return attr; |
|
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|
3180 } |
|
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|
3181 |
|
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|
3182 /* |
|
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|
3183 * set file attributes for `name' to `attrs' |
|
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|
3184 * |
|
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|
3185 * return -1 for failure, 0 otherwise |
|
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|
3186 */ |
|
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|
3187 static |
|
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|
3188 int |
|
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|
3189 win32_setattrs(char_u *name, int attrs) |
|
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|
3190 { |
|
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|
3191 int res; |
|
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|
3192 #ifdef FEAT_MBYTE |
|
fa98c2b030ed
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|
3193 WCHAR *p = NULL; |
|
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|
3194 |
|
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|
3195 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
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|
3196 p = enc_to_utf16(name, NULL); |
|
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|
3197 |
|
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|
3198 if (p != NULL) |
|
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|
3199 { |
|
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|
3200 res = SetFileAttributesW(p, attrs); |
|
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|
3201 vim_free(p); |
|
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|
3202 } |
|
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|
3203 else |
|
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|
3204 #endif |
|
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|
3205 res = SetFileAttributes((char *)name, attrs); |
|
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|
3206 |
|
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|
3207 return res ? 0 : -1; |
|
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|
3208 } |
|
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|
3209 |
|
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|
3210 /* |
|
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|
3211 * Set archive flag for "name". |
|
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|
3212 */ |
|
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|
3213 static |
|
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|
3214 int |
|
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|
3215 win32_set_archive(char_u *name) |
|
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|
3216 { |
|
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|
3217 int attrs = win32_getattrs(name); |
|
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|
3218 if (attrs == -1) |
|
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|
3219 return -1; |
|
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|
3220 |
|
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|
3221 attrs |= FILE_ATTRIBUTE_ARCHIVE; |
|
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|
3222 return win32_setattrs(name, attrs); |
|
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|
3223 } |
|
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|
3224 |
|
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|
3225 /* |
| 7 | 3226 * Return TRUE if file or directory "name" is writable (not readonly). |
| 3227 * Strange semantics of Win32: a readonly directory is writable, but you can't | |
| 3228 * delete a file. Let's say this means it is writable. | |
| 3229 */ | |
| 3230 int | |
| 3231 mch_writable(char_u *name) | |
| 3232 { | |
|
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|
3233 int attrs = win32_getattrs(name); |
|
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|
3234 |
|
fa98c2b030ed
updated for version 7.3.1182
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|
3235 return (attrs != -1 && (!(attrs & FILE_ATTRIBUTE_READONLY) |
|
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|
3236 || (attrs & FILE_ATTRIBUTE_DIRECTORY))); |
| 7 | 3237 } |
| 3238 | |
| 3239 /* | |
| 3240 * Return 1 if "name" can be executed, 0 if not. | |
| 6700 | 3241 * If "use_path" is FALSE only check if "name" is executable. |
| 7 | 3242 * Return -1 if unknown. |
| 3243 */ | |
| 3244 int | |
| 6700 | 3245 mch_can_exe(char_u *name, char_u **path, int use_path) |
| 7 | 3246 { |
| 10 | 3247 char_u buf[_MAX_PATH]; |
| 835 | 3248 int len = (int)STRLEN(name); |
| 10 | 3249 char_u *p; |
| 3250 | |
| 3251 if (len >= _MAX_PATH) /* safety check */ | |
| 3252 return FALSE; | |
| 6700 | 3253 if (!use_path) |
| 3254 { | |
| 3255 /* TODO: check if file is really executable. */ | |
| 3256 return mch_getperm(name) != -1 && !mch_isdir(name); | |
| 3257 } | |
| 10 | 3258 |
| 3259 /* If there already is an extension try using the name directly. Also do | |
| 3260 * this with a Unix-shell like 'shell'. */ | |
| 3261 if (vim_strchr(gettail(name), '.') != NULL | |
| 3262 || strstr((char *)gettail(p_sh), "sh") != NULL) | |
| 5782 | 3263 if (executable_exists((char *)name, path)) |
| 10 | 3264 return TRUE; |
| 3265 | |
| 3266 /* | |
| 3267 * Loop over all extensions in $PATHEXT. | |
| 3268 */ | |
| 417 | 3269 vim_strncpy(buf, name, _MAX_PATH - 1); |
| 10 | 3270 p = mch_getenv("PATHEXT"); |
| 3271 if (p == NULL) | |
| 3272 p = (char_u *)".com;.exe;.bat;.cmd"; | |
| 3273 while (*p) | |
| 3274 { | |
| 3275 if (p[0] == '.' && (p[1] == NUL || p[1] == ';')) | |
| 3276 { | |
| 3277 /* A single "." means no extension is added. */ | |
| 3278 buf[len] = NUL; | |
| 3279 ++p; | |
| 3280 if (*p) | |
| 3281 ++p; | |
| 3282 } | |
| 3283 else | |
| 3284 copy_option_part(&p, buf + len, _MAX_PATH - len, ";"); | |
| 5782 | 3285 if (executable_exists((char *)buf, path)) |
| 10 | 3286 return TRUE; |
| 3287 } | |
| 3288 return FALSE; | |
| 7 | 3289 } |
| 3290 | |
| 3291 /* | |
| 3292 * Check what "name" is: | |
| 3293 * NODE_NORMAL: file or directory (or doesn't exist) | |
| 3294 * NODE_WRITABLE: writable device, socket, fifo, etc. | |
| 3295 * NODE_OTHER: non-writable things | |
| 3296 */ | |
| 3297 int | |
| 3298 mch_nodetype(char_u *name) | |
| 3299 { | |
| 3300 HANDLE hFile; | |
| 3301 int type; | |
| 5324 | 3302 #ifdef FEAT_MBYTE |
| 3303 WCHAR *wn = NULL; | |
| 3304 #endif | |
| 7 | 3305 |
| 1004 | 3306 /* We can't open a file with a name "\\.\con" or "\\.\prn" and trying to |
| 3307 * read from it later will cause Vim to hang. Thus return NODE_WRITABLE | |
| 3308 * here. */ | |
| 3309 if (STRNCMP(name, "\\\\.\\", 4) == 0) | |
| 3310 return NODE_WRITABLE; | |
| 3311 | |
| 5324 | 3312 #ifdef FEAT_MBYTE |
| 3313 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
|
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10240
diff
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|
3314 wn = enc_to_utf16(name, NULL); |
|
c036c0f636d5
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diff
changeset
|
3315 |
|
c036c0f636d5
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diff
changeset
|
3316 if (wn != NULL) |
| 5324 | 3317 { |
|
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diff
changeset
|
3318 hFile = CreateFileW(wn, /* file name */ |
|
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diff
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|
3319 GENERIC_WRITE, /* access mode */ |
|
c036c0f636d5
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diff
changeset
|
3320 0, /* share mode */ |
|
c036c0f636d5
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diff
changeset
|
3321 NULL, /* security descriptor */ |
|
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diff
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|
3322 OPEN_EXISTING, /* creation disposition */ |
|
c036c0f636d5
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diff
changeset
|
3323 0, /* file attributes */ |
|
c036c0f636d5
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diff
changeset
|
3324 NULL); /* handle to template file */ |
|
c036c0f636d5
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diff
changeset
|
3325 vim_free(wn); |
| 5324 | 3326 } |
|
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diff
changeset
|
3327 else |
| 5324 | 3328 #endif |
|
8080
b6cb94ad97a4
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diff
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|
3329 hFile = CreateFile((LPCSTR)name, /* file name */ |
|
b6cb94ad97a4
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diff
changeset
|
3330 GENERIC_WRITE, /* access mode */ |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
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diff
changeset
|
3331 0, /* share mode */ |
|
b6cb94ad97a4
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diff
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|
3332 NULL, /* security descriptor */ |
|
b6cb94ad97a4
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diff
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|
3333 OPEN_EXISTING, /* creation disposition */ |
|
b6cb94ad97a4
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diff
changeset
|
3334 0, /* file attributes */ |
|
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|
3335 NULL); /* handle to template file */ |
| 5324 | 3336 |
| 7 | 3337 if (hFile == INVALID_HANDLE_VALUE) |
| 3338 return NODE_NORMAL; | |
| 3339 | |
| 3340 type = GetFileType(hFile); | |
| 3341 CloseHandle(hFile); | |
| 3342 if (type == FILE_TYPE_CHAR) | |
| 3343 return NODE_WRITABLE; | |
| 3344 if (type == FILE_TYPE_DISK) | |
| 3345 return NODE_NORMAL; | |
| 3346 return NODE_OTHER; | |
| 3347 } | |
| 3348 | |
| 3349 #ifdef HAVE_ACL | |
| 3350 struct my_acl | |
| 3351 { | |
| 3352 PSECURITY_DESCRIPTOR pSecurityDescriptor; | |
| 3353 PSID pSidOwner; | |
| 3354 PSID pSidGroup; | |
| 3355 PACL pDacl; | |
| 3356 PACL pSacl; | |
| 3357 }; | |
| 3358 #endif | |
| 3359 | |
| 3360 /* | |
| 3361 * Return a pointer to the ACL of file "fname" in allocated memory. | |
| 3362 * Return NULL if the ACL is not available for whatever reason. | |
| 3363 */ | |
| 3364 vim_acl_T | |
| 26 | 3365 mch_get_acl(char_u *fname) |
| 7 | 3366 { |
| 3367 #ifndef HAVE_ACL | |
| 3368 return (vim_acl_T)NULL; | |
| 3369 #else | |
| 3370 struct my_acl *p = NULL; | |
|
5047
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4930
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changeset
|
3371 DWORD err; |
| 7 | 3372 |
|
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changeset
|
3373 p = (struct my_acl *)alloc_clear((unsigned)sizeof(struct my_acl)); |
|
c036c0f636d5
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changeset
|
3374 if (p != NULL) |
| 7 | 3375 { |
|
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|
3376 # ifdef FEAT_MBYTE |
|
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|
3377 WCHAR *wn = NULL; |
|
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changeset
|
3378 |
|
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|
3379 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
c036c0f636d5
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changeset
|
3380 wn = enc_to_utf16(fname, NULL); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3381 if (wn != NULL) |
| 7 | 3382 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3383 /* 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
|
3384 err = GetNamedSecurityInfoW( |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3385 wn, // Abstract filename |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3386 SE_FILE_OBJECT, // File Object |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3387 OWNER_SECURITY_INFORMATION | |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3388 GROUP_SECURITY_INFORMATION | |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3389 DACL_SECURITY_INFORMATION | |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3390 SACL_SECURITY_INFORMATION, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3391 &p->pSidOwner, // Ownership information. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3392 &p->pSidGroup, // Group membership. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3393 &p->pDacl, // Discretionary information. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3394 &p->pSacl, // For auditing purposes. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3395 &p->pSecurityDescriptor); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3396 if (err == ERROR_ACCESS_DENIED || |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3397 err == ERROR_PRIVILEGE_NOT_HELD) |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3398 { |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3399 /* Retrieve only DACL. */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3400 (void)GetNamedSecurityInfoW( |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3401 wn, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3402 SE_FILE_OBJECT, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3403 DACL_SECURITY_INFORMATION, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3404 NULL, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3405 NULL, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3406 &p->pDacl, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3407 NULL, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3408 &p->pSecurityDescriptor); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3409 } |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3410 if (p->pSecurityDescriptor == NULL) |
| 7 | 3411 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3412 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
|
3413 p = NULL; |
|
5047
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3414 } |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3415 vim_free(wn); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3416 } |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3417 else |
|
5047
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3418 # endif |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3419 { |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3420 /* 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
|
3421 err = GetNamedSecurityInfo( |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3422 (LPSTR)fname, // Abstract filename |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3423 SE_FILE_OBJECT, // File Object |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3424 OWNER_SECURITY_INFORMATION | |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3425 GROUP_SECURITY_INFORMATION | |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3426 DACL_SECURITY_INFORMATION | |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3427 SACL_SECURITY_INFORMATION, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3428 &p->pSidOwner, // Ownership information. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3429 &p->pSidGroup, // Group membership. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3430 &p->pDacl, // Discretionary information. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3431 &p->pSacl, // For auditing purposes. |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3432 &p->pSecurityDescriptor); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3433 if (err == ERROR_ACCESS_DENIED || |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3434 err == ERROR_PRIVILEGE_NOT_HELD) |
|
5047
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3435 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3436 /* Retrieve only DACL. */ |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3437 (void)GetNamedSecurityInfo( |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3438 (LPSTR)fname, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3439 SE_FILE_OBJECT, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3440 DACL_SECURITY_INFORMATION, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3441 NULL, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3442 NULL, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3443 &p->pDacl, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3444 NULL, |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3445 &p->pSecurityDescriptor); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3446 } |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3447 if (p->pSecurityDescriptor == NULL) |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3448 { |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3449 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
|
3450 p = NULL; |
| 7 | 3451 } |
| 3452 } | |
| 3453 } | |
| 3454 | |
| 3455 return (vim_acl_T)p; | |
| 3456 #endif | |
| 3457 } | |
| 3458 | |
|
5047
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3459 #ifdef HAVE_ACL |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
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4930
diff
changeset
|
3460 /* |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3461 * Check if "acl" contains inherited ACE. |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
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4930
diff
changeset
|
3462 */ |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3463 static BOOL |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3464 is_acl_inherited(PACL acl) |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3465 { |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3466 DWORD i; |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3467 ACL_SIZE_INFORMATION acl_info; |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3468 PACCESS_ALLOWED_ACE ace; |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3469 |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3470 acl_info.AceCount = 0; |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3471 GetAclInformation(acl, &acl_info, sizeof(acl_info), AclSizeInformation); |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3472 for (i = 0; i < acl_info.AceCount; i++) |
|
cabdcfe72dc3
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Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3473 { |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3474 GetAce(acl, i, (LPVOID *)&ace); |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3475 if (ace->Header.AceFlags & INHERITED_ACE) |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3476 return TRUE; |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3477 } |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3478 return FALSE; |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3479 } |
|
cabdcfe72dc3
updated for version 7.3.1267
Bram Moolenaar <bram@vim.org>
parents:
4930
diff
changeset
|
3480 #endif |
|
cabdcfe72dc3
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diff
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|
3481 |
| 7 | 3482 /* |
| 3483 * Set the ACL of file "fname" to "acl" (unless it's NULL). | |
| 3484 * Errors are ignored. | |
| 3485 * This must only be called with "acl" equal to what mch_get_acl() returned. | |
| 3486 */ | |
| 3487 void | |
| 26 | 3488 mch_set_acl(char_u *fname, vim_acl_T acl) |
| 7 | 3489 { |
| 3490 #ifdef HAVE_ACL | |
| 3491 struct my_acl *p = (struct my_acl *)acl; | |
|
5047
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|
3492 SECURITY_INFORMATION sec_info = 0; |
| 7 | 3493 |
|
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diff
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|
3494 if (p != NULL) |
|
5047
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3495 { |
|
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|
3496 # ifdef FEAT_MBYTE |
|
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3497 WCHAR *wn = NULL; |
|
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3498 # endif |
|
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|
3499 |
|
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|
3500 /* Set security flags */ |
|
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|
3501 if (p->pSidOwner) |
|
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|
3502 sec_info |= OWNER_SECURITY_INFORMATION; |
|
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|
3503 if (p->pSidGroup) |
|
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|
3504 sec_info |= GROUP_SECURITY_INFORMATION; |
|
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|
3505 if (p->pDacl) |
|
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|
3506 { |
|
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|
3507 sec_info |= DACL_SECURITY_INFORMATION; |
|
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|
3508 /* Do not inherit its parent's DACL. |
|
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|
3509 * If the DACL is inherited, Cygwin permissions would be changed. |
|
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3510 */ |
|
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|
3511 if (!is_acl_inherited(p->pDacl)) |
|
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|
3512 sec_info |= PROTECTED_DACL_SECURITY_INFORMATION; |
|
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3513 } |
|
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|
3514 if (p->pSacl) |
|
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|
3515 sec_info |= SACL_SECURITY_INFORMATION; |
|
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3516 |
|
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|
3517 # ifdef FEAT_MBYTE |
|
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3518 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
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|
3519 wn = enc_to_utf16(fname, NULL); |
|
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|
3520 if (wn != NULL) |
|
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|
3521 { |
|
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diff
changeset
|
3522 (void)SetNamedSecurityInfoW( |
|
5047
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|
3523 wn, // Abstract filename |
|
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|
3524 SE_FILE_OBJECT, // File Object |
|
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|
3525 sec_info, |
|
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|
3526 p->pSidOwner, // Ownership information. |
|
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|
3527 p->pSidGroup, // Group membership. |
|
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|
3528 p->pDacl, // Discretionary information. |
|
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|
3529 p->pSacl // For auditing purposes. |
|
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|
3530 ); |
|
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|
3531 vim_free(wn); |
|
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3532 } |
|
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|
3533 else |
|
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3534 # endif |
|
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|
3535 { |
|
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10240
diff
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|
3536 (void)SetNamedSecurityInfo( |
|
5047
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|
3537 (LPSTR)fname, // Abstract filename |
|
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|
3538 SE_FILE_OBJECT, // File Object |
|
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|
3539 sec_info, |
|
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|
3540 p->pSidOwner, // Ownership information. |
|
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|
3541 p->pSidGroup, // Group membership. |
|
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|
3542 p->pDacl, // Discretionary information. |
|
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|
3543 p->pSacl // For auditing purposes. |
|
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|
3544 ); |
|
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|
3545 } |
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|
3546 } |
| 7 | 3547 #endif |
| 3548 } | |
| 3549 | |
| 3550 void | |
| 26 | 3551 mch_free_acl(vim_acl_T acl) |
| 7 | 3552 { |
| 3553 #ifdef HAVE_ACL | |
| 3554 struct my_acl *p = (struct my_acl *)acl; | |
| 3555 | |
| 3556 if (p != NULL) | |
| 3557 { | |
| 3558 LocalFree(p->pSecurityDescriptor); // Free the memory just in case | |
| 3559 vim_free(p); | |
| 3560 } | |
| 3561 #endif | |
| 3562 } | |
| 3563 | |
| 3564 #ifndef FEAT_GUI_W32 | |
| 3565 | |
| 3566 /* | |
| 3567 * handler for ctrl-break, ctrl-c interrupts, and fatal events. | |
| 3568 */ | |
| 3569 static BOOL WINAPI | |
| 3570 handler_routine( | |
| 3571 DWORD dwCtrlType) | |
| 3572 { | |
| 3573 switch (dwCtrlType) | |
| 3574 { | |
| 3575 case CTRL_C_EVENT: | |
| 3576 if (ctrl_c_interrupts) | |
| 3577 g_fCtrlCPressed = TRUE; | |
| 3578 return TRUE; | |
| 3579 | |
| 3580 case CTRL_BREAK_EVENT: | |
| 3581 g_fCBrkPressed = TRUE; | |
| 3582 return TRUE; | |
| 3583 | |
| 3584 /* fatal events: shut down gracefully */ | |
| 3585 case CTRL_CLOSE_EVENT: | |
| 3586 case CTRL_LOGOFF_EVENT: | |
| 3587 case CTRL_SHUTDOWN_EVENT: | |
| 3588 windgoto((int)Rows - 1, 0); | |
| 3589 g_fForceExit = TRUE; | |
| 3590 | |
| 1569 | 3591 vim_snprintf((char *)IObuff, IOSIZE, _("Vim: Caught %s event\n"), |
| 7 | 3592 (dwCtrlType == CTRL_CLOSE_EVENT |
| 3593 ? _("close") | |
| 3594 : dwCtrlType == CTRL_LOGOFF_EVENT | |
| 3595 ? _("logoff") | |
| 3596 : _("shutdown"))); | |
| 3597 #ifdef DEBUG | |
| 3598 OutputDebugString(IObuff); | |
| 3599 #endif | |
| 3600 | |
| 3601 preserve_exit(); /* output IObuff, preserve files and exit */ | |
| 3602 | |
| 3603 return TRUE; /* not reached */ | |
| 3604 | |
| 3605 default: | |
| 3606 return FALSE; | |
| 3607 } | |
| 3608 } | |
| 3609 | |
| 3610 | |
| 3611 /* | |
| 3612 * set the tty in (raw) ? "raw" : "cooked" mode | |
| 3613 */ | |
| 3614 void | |
| 26 | 3615 mch_settmode(int tmode) |
| 7 | 3616 { |
| 3617 DWORD cmodein; | |
| 3618 DWORD cmodeout; | |
| 3619 BOOL bEnableHandler; | |
| 3620 | |
| 3621 GetConsoleMode(g_hConIn, &cmodein); | |
| 3622 GetConsoleMode(g_hConOut, &cmodeout); | |
| 3623 if (tmode == TMODE_RAW) | |
| 3624 { | |
| 3625 cmodein &= ~(ENABLE_LINE_INPUT | ENABLE_PROCESSED_INPUT | | |
| 3626 ENABLE_ECHO_INPUT); | |
| 3627 #ifdef FEAT_MOUSE | |
| 3628 if (g_fMouseActive) | |
| 3629 cmodein |= ENABLE_MOUSE_INPUT; | |
| 3630 #endif | |
| 3631 cmodeout &= ~(ENABLE_PROCESSED_OUTPUT | ENABLE_WRAP_AT_EOL_OUTPUT); | |
| 3632 bEnableHandler = TRUE; | |
| 3633 } | |
| 3634 else /* cooked */ | |
| 3635 { | |
| 3636 cmodein |= (ENABLE_LINE_INPUT | ENABLE_PROCESSED_INPUT | | |
| 3637 ENABLE_ECHO_INPUT); | |
| 3638 cmodeout |= (ENABLE_PROCESSED_OUTPUT | ENABLE_WRAP_AT_EOL_OUTPUT); | |
| 3639 bEnableHandler = FALSE; | |
| 3640 } | |
| 3641 SetConsoleMode(g_hConIn, cmodein); | |
| 3642 SetConsoleMode(g_hConOut, cmodeout); | |
| 3643 SetConsoleCtrlHandler(handler_routine, bEnableHandler); | |
| 3644 | |
| 3645 #ifdef MCH_WRITE_DUMP | |
| 3646 if (fdDump) | |
| 3647 { | |
| 3648 fprintf(fdDump, "mch_settmode(%s, in = %x, out = %x)\n", | |
| 3649 tmode == TMODE_RAW ? "raw" : | |
| 3650 tmode == TMODE_COOK ? "cooked" : "normal", | |
| 3651 cmodein, cmodeout); | |
| 3652 fflush(fdDump); | |
| 3653 } | |
| 3654 #endif | |
| 3655 } | |
| 3656 | |
| 3657 | |
| 3658 /* | |
| 3659 * Get the size of the current window in `Rows' and `Columns' | |
| 3660 * Return OK when size could be determined, FAIL otherwise. | |
| 3661 */ | |
| 3662 int | |
| 26 | 3663 mch_get_shellsize(void) |
| 7 | 3664 { |
| 3665 CONSOLE_SCREEN_BUFFER_INFO csbi; | |
| 3666 | |
| 3667 if (!g_fTermcapMode && g_cbTermcap.IsValid) | |
| 3668 { | |
| 3669 /* | |
| 3670 * For some reason, we are trying to get the screen dimensions | |
| 3671 * even though we are not in termcap mode. The 'Rows' and 'Columns' | |
| 3672 * variables are really intended to mean the size of Vim screen | |
| 3673 * while in termcap mode. | |
| 3674 */ | |
| 3675 Rows = g_cbTermcap.Info.dwSize.Y; | |
| 3676 Columns = g_cbTermcap.Info.dwSize.X; | |
| 3677 } | |
| 3678 else if (GetConsoleScreenBufferInfo(g_hConOut, &csbi)) | |
| 3679 { | |
| 3680 Rows = csbi.srWindow.Bottom - csbi.srWindow.Top + 1; | |
| 3681 Columns = csbi.srWindow.Right - csbi.srWindow.Left + 1; | |
| 3682 } | |
| 3683 else | |
| 3684 { | |
| 3685 Rows = 25; | |
| 3686 Columns = 80; | |
| 3687 } | |
| 3688 return OK; | |
| 3689 } | |
| 3690 | |
| 3691 /* | |
| 3692 * Set a console window to `xSize' * `ySize' | |
| 3693 */ | |
| 3694 static void | |
| 3695 ResizeConBufAndWindow( | |
| 26 | 3696 HANDLE hConsole, |
| 3697 int xSize, | |
| 3698 int ySize) | |
| 7 | 3699 { |
| 3700 CONSOLE_SCREEN_BUFFER_INFO csbi; /* hold current console buffer info */ | |
| 3701 SMALL_RECT srWindowRect; /* hold the new console size */ | |
| 3702 COORD coordScreen; | |
| 3703 | |
| 3704 #ifdef MCH_WRITE_DUMP | |
| 3705 if (fdDump) | |
| 3706 { | |
| 3707 fprintf(fdDump, "ResizeConBufAndWindow(%d, %d)\n", xSize, ySize); | |
| 3708 fflush(fdDump); | |
| 3709 } | |
| 3710 #endif | |
| 3711 | |
| 3712 /* get the largest size we can size the console window to */ | |
| 3713 coordScreen = GetLargestConsoleWindowSize(hConsole); | |
| 3714 | |
| 3715 /* define the new console window size and scroll position */ | |
| 3716 srWindowRect.Left = srWindowRect.Top = (SHORT) 0; | |
| 3717 srWindowRect.Right = (SHORT) (min(xSize, coordScreen.X) - 1); | |
| 3718 srWindowRect.Bottom = (SHORT) (min(ySize, coordScreen.Y) - 1); | |
| 3719 | |
| 3720 if (GetConsoleScreenBufferInfo(g_hConOut, &csbi)) | |
| 3721 { | |
| 3722 int sx, sy; | |
| 3723 | |
| 3724 sx = csbi.srWindow.Right - csbi.srWindow.Left + 1; | |
| 3725 sy = csbi.srWindow.Bottom - csbi.srWindow.Top + 1; | |
| 3726 if (sy < ySize || sx < xSize) | |
| 3727 { | |
| 3728 /* | |
| 3729 * Increasing number of lines/columns, do buffer first. | |
| 3730 * Use the maximal size in x and y direction. | |
| 3731 */ | |
| 3732 if (sy < ySize) | |
| 3733 coordScreen.Y = ySize; | |
| 3734 else | |
| 3735 coordScreen.Y = sy; | |
| 3736 if (sx < xSize) | |
| 3737 coordScreen.X = xSize; | |
| 3738 else | |
| 3739 coordScreen.X = sx; | |
| 3740 SetConsoleScreenBufferSize(hConsole, coordScreen); | |
| 3741 } | |
| 3742 } | |
| 3743 | |
| 3744 if (!SetConsoleWindowInfo(g_hConOut, TRUE, &srWindowRect)) | |
| 3745 { | |
| 3746 #ifdef MCH_WRITE_DUMP | |
| 3747 if (fdDump) | |
| 3748 { | |
| 3749 fprintf(fdDump, "SetConsoleWindowInfo failed: %lx\n", | |
| 3750 GetLastError()); | |
| 3751 fflush(fdDump); | |
| 3752 } | |
| 3753 #endif | |
| 3754 } | |
| 3755 | |
| 3756 /* define the new console buffer size */ | |
| 3757 coordScreen.X = xSize; | |
| 3758 coordScreen.Y = ySize; | |
| 3759 | |
| 3760 if (!SetConsoleScreenBufferSize(hConsole, coordScreen)) | |
| 3761 { | |
| 3762 #ifdef MCH_WRITE_DUMP | |
| 3763 if (fdDump) | |
| 3764 { | |
| 3765 fprintf(fdDump, "SetConsoleScreenBufferSize failed: %lx\n", | |
| 3766 GetLastError()); | |
| 3767 fflush(fdDump); | |
| 3768 } | |
| 3769 #endif | |
| 3770 } | |
| 3771 } | |
| 3772 | |
| 3773 | |
| 3774 /* | |
| 3775 * Set the console window to `Rows' * `Columns' | |
| 3776 */ | |
| 3777 void | |
| 26 | 3778 mch_set_shellsize(void) |
| 7 | 3779 { |
| 3780 COORD coordScreen; | |
| 3781 | |
| 3782 /* Don't change window size while still starting up */ | |
| 3783 if (suppress_winsize != 0) | |
| 3784 { | |
| 3785 suppress_winsize = 2; | |
| 3786 return; | |
| 3787 } | |
| 3788 | |
| 3789 if (term_console) | |
| 3790 { | |
| 3791 coordScreen = GetLargestConsoleWindowSize(g_hConOut); | |
| 3792 | |
| 3793 /* Clamp Rows and Columns to reasonable values */ | |
| 3794 if (Rows > coordScreen.Y) | |
| 3795 Rows = coordScreen.Y; | |
| 3796 if (Columns > coordScreen.X) | |
| 3797 Columns = coordScreen.X; | |
| 3798 | |
| 3799 ResizeConBufAndWindow(g_hConOut, Columns, Rows); | |
| 3800 } | |
| 3801 } | |
| 3802 | |
| 3803 /* | |
| 3804 * Rows and/or Columns has changed. | |
| 3805 */ | |
| 3806 void | |
| 26 | 3807 mch_new_shellsize(void) |
| 7 | 3808 { |
| 3809 set_scroll_region(0, 0, Columns - 1, Rows - 1); | |
| 3810 } | |
| 3811 | |
| 3812 | |
| 3813 /* | |
| 3814 * Called when started up, to set the winsize that was delayed. | |
| 3815 */ | |
| 3816 void | |
| 26 | 3817 mch_set_winsize_now(void) |
| 7 | 3818 { |
| 3819 if (suppress_winsize == 2) | |
| 3820 { | |
| 3821 suppress_winsize = 0; | |
| 3822 mch_set_shellsize(); | |
| 3823 shell_resized(); | |
| 3824 } | |
| 3825 suppress_winsize = 0; | |
| 3826 } | |
| 3827 #endif /* FEAT_GUI_W32 */ | |
| 3828 | |
| 5547 | 3829 static BOOL |
| 3830 vim_create_process( | |
| 5556 | 3831 char *cmd, |
| 5569 | 3832 BOOL inherit_handles, |
| 5547 | 3833 DWORD flags, |
| 3834 STARTUPINFO *si, | |
| 3835 PROCESS_INFORMATION *pi) | |
| 3836 { | |
|
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Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3837 #ifdef FEAT_MBYTE |
| 5547 | 3838 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
| 3839 { | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
3840 WCHAR *wcmd = enc_to_utf16((char_u *)cmd, NULL); |
| 5547 | 3841 |
| 3842 if (wcmd != NULL) | |
| 3843 { | |
| 3844 BOOL ret; | |
| 3845 ret = CreateProcessW( | |
| 3846 NULL, /* Executable name */ | |
| 3847 wcmd, /* Command to execute */ | |
| 3848 NULL, /* Process security attributes */ | |
| 3849 NULL, /* Thread security attributes */ | |
| 3850 inherit_handles, /* Inherit handles */ | |
| 3851 flags, /* Creation flags */ | |
| 3852 NULL, /* Environment */ | |
| 3853 NULL, /* Current directory */ | |
| 5556 | 3854 (LPSTARTUPINFOW)si, /* Startup information */ |
| 5547 | 3855 pi); /* Process information */ |
| 3856 vim_free(wcmd); | |
| 3857 return ret; | |
| 3858 } | |
| 3859 } | |
| 3860 #endif | |
| 3861 return CreateProcess( | |
| 3862 NULL, /* Executable name */ | |
| 3863 cmd, /* Command to execute */ | |
| 3864 NULL, /* Process security attributes */ | |
| 3865 NULL, /* Thread security attributes */ | |
| 3866 inherit_handles, /* Inherit handles */ | |
| 3867 flags, /* Creation flags */ | |
| 3868 NULL, /* Environment */ | |
| 3869 NULL, /* Current directory */ | |
| 3870 si, /* Startup information */ | |
| 3871 pi); /* Process information */ | |
| 3872 } | |
| 7 | 3873 |
| 3874 | |
| 3875 #if defined(FEAT_GUI_W32) || defined(PROTO) | |
| 3876 | |
| 3877 /* | |
| 3878 * Specialised version of system() for Win32 GUI mode. | |
| 3879 * This version proceeds as follows: | |
| 3880 * 1. Create a console window for use by the subprocess | |
| 3881 * 2. Run the subprocess (it gets the allocated console by default) | |
| 3882 * 3. Wait for the subprocess to terminate and get its exit code | |
| 3883 * 4. Prompt the user to press a key to close the console window | |
| 3884 */ | |
| 3885 static int | |
| 2935 | 3886 mch_system_classic(char *cmd, int options) |
| 7 | 3887 { |
| 3888 STARTUPINFO si; | |
| 3889 PROCESS_INFORMATION pi; | |
| 3890 DWORD ret = 0; | |
| 3891 HWND hwnd = GetFocus(); | |
| 3892 | |
| 3893 si.cb = sizeof(si); | |
| 3894 si.lpReserved = NULL; | |
| 3895 si.lpDesktop = NULL; | |
| 3896 si.lpTitle = NULL; | |
| 3897 si.dwFlags = STARTF_USESHOWWINDOW; | |
| 3898 /* | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3899 * It's nicer to run a filter command in a minimized window. |
| 2643 | 3900 * Don't activate the window to keep focus on Vim. |
| 7 | 3901 */ |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
3902 if (options & SHELL_DOOUT) |
| 2643 | 3903 si.wShowWindow = SW_SHOWMINNOACTIVE; |
| 7 | 3904 else |
| 3905 si.wShowWindow = SW_SHOWNORMAL; | |
| 3906 si.cbReserved2 = 0; | |
| 3907 si.lpReserved2 = NULL; | |
| 3908 | |
| 3909 /* Now, run the command */ | |
| 5547 | 3910 vim_create_process(cmd, FALSE, |
| 3911 CREATE_DEFAULT_ERROR_MODE | CREATE_NEW_CONSOLE, &si, &pi); | |
| 7 | 3912 |
| 3913 /* Wait for the command to terminate before continuing */ | |
| 3914 { | |
| 3915 #ifdef FEAT_GUI | |
| 3916 int delay = 1; | |
| 3917 | |
| 3918 /* Keep updating the window while waiting for the shell to finish. */ | |
| 3919 for (;;) | |
| 3920 { | |
| 3921 MSG msg; | |
| 3922 | |
| 3010 | 3923 if (pPeekMessage(&msg, (HWND)NULL, 0, 0, PM_REMOVE)) |
| 7 | 3924 { |
| 3925 TranslateMessage(&msg); | |
| 3010 | 3926 pDispatchMessage(&msg); |
| 3720 | 3927 delay = 1; |
| 3928 continue; | |
| 7 | 3929 } |
| 3930 if (WaitForSingleObject(pi.hProcess, delay) != WAIT_TIMEOUT) | |
| 3931 break; | |
| 3932 | |
| 3933 /* We start waiting for a very short time and then increase it, so | |
| 3934 * that we respond quickly when the process is quick, and don't | |
| 3935 * consume too much overhead when it's slow. */ | |
| 3936 if (delay < 50) | |
| 3937 delay += 10; | |
| 3938 } | |
| 3939 #else | |
| 3940 WaitForSingleObject(pi.hProcess, INFINITE); | |
| 3941 #endif | |
| 3942 | |
| 3943 /* Get the command exit code */ | |
| 3944 GetExitCodeProcess(pi.hProcess, &ret); | |
| 3945 } | |
| 3946 | |
| 3947 /* Close the handles to the subprocess, so that it goes away */ | |
| 3948 CloseHandle(pi.hThread); | |
| 3949 CloseHandle(pi.hProcess); | |
| 3950 | |
| 3951 /* Try to get input focus back. Doesn't always work though. */ | |
| 3952 PostMessage(hwnd, WM_SETFOCUS, 0, 0); | |
| 3953 | |
| 3954 return ret; | |
| 3955 } | |
| 2935 | 3956 |
| 3957 /* | |
| 3958 * Thread launched by the gui to send the current buffer data to the | |
| 3959 * process. This way avoid to hang up vim totally if the children | |
| 3960 * process take a long time to process the lines. | |
| 3961 */ | |
|
9750
0f4b76b2757a
commit https://github.com/vim/vim/commit/4c38d66d25e4ba433fe87283a4664425a3dbd529
Christian Brabandt <cb@256bit.org>
parents:
9740
diff
changeset
|
3962 static unsigned int __stdcall |
| 2935 | 3963 sub_process_writer(LPVOID param) |
| 3964 { | |
| 3965 HANDLE g_hChildStd_IN_Wr = param; | |
| 3966 linenr_T lnum = curbuf->b_op_start.lnum; | |
| 3967 DWORD len = 0; | |
| 3968 DWORD l; | |
| 3969 char_u *lp = ml_get(lnum); | |
| 3970 char_u *s; | |
| 3971 int written = 0; | |
| 3972 | |
| 3973 for (;;) | |
| 3974 { | |
| 3975 l = (DWORD)STRLEN(lp + written); | |
| 3976 if (l == 0) | |
| 3977 len = 0; | |
| 3978 else if (lp[written] == NL) | |
| 3979 { | |
| 3980 /* NL -> NUL translation */ | |
| 3981 WriteFile(g_hChildStd_IN_Wr, "", 1, &len, NULL); | |
| 3982 } | |
| 3983 else | |
| 3984 { | |
| 3985 s = vim_strchr(lp + written, NL); | |
| 3986 WriteFile(g_hChildStd_IN_Wr, (char *)lp + written, | |
| 3987 s == NULL ? l : (DWORD)(s - (lp + written)), | |
| 3988 &len, NULL); | |
| 3989 } | |
| 3990 if (len == (int)l) | |
| 3991 { | |
| 3992 /* Finished a line, add a NL, unless this line should not have | |
| 3993 * one. */ | |
| 3994 if (lnum != curbuf->b_op_end.lnum | |
| 6933 | 3995 || (!curbuf->b_p_bin |
| 3996 && curbuf->b_p_fixeol) | |
| 2935 | 3997 || (lnum != curbuf->b_no_eol_lnum |
| 3998 && (lnum != curbuf->b_ml.ml_line_count | |
| 3999 || curbuf->b_p_eol))) | |
| 4000 { | |
| 4238 | 4001 WriteFile(g_hChildStd_IN_Wr, "\n", 1, (LPDWORD)&ignored, NULL); |
| 2935 | 4002 } |
| 4003 | |
| 4004 ++lnum; | |
| 4005 if (lnum > curbuf->b_op_end.lnum) | |
| 4006 break; | |
| 4007 | |
| 4008 lp = ml_get(lnum); | |
| 4009 written = 0; | |
| 4010 } | |
| 4011 else if (len > 0) | |
| 4012 written += len; | |
| 4013 } | |
| 4014 | |
| 4015 /* finished all the lines, close pipe */ | |
| 4016 CloseHandle(g_hChildStd_IN_Wr); | |
|
9740
4665d491a69e
commit https://github.com/vim/vim/commit/86f2cd5bc574c23fa276d7f57cd1300e24222913
Christian Brabandt <cb@256bit.org>
parents:
9387
diff
changeset
|
4017 return 0; |
| 2935 | 4018 } |
| 4019 | |
| 4020 | |
| 4021 # define BUFLEN 100 /* length for buffer, stolen from unix version */ | |
| 4022 | |
| 4023 /* | |
| 4024 * This function read from the children's stdout and write the | |
| 4025 * data on screen or in the buffer accordingly. | |
| 4026 */ | |
| 4027 static void | |
| 4028 dump_pipe(int options, | |
| 4029 HANDLE g_hChildStd_OUT_Rd, | |
| 4030 garray_T *ga, | |
| 4031 char_u buffer[], | |
| 4032 DWORD *buffer_off) | |
| 4033 { | |
| 4034 DWORD availableBytes = 0; | |
| 4035 DWORD i; | |
| 4036 int ret; | |
| 4037 DWORD len; | |
| 4038 DWORD toRead; | |
| 4039 int repeatCount; | |
| 4040 | |
| 4041 /* we query the pipe to see if there is any data to read | |
| 4042 * to avoid to perform a blocking read */ | |
| 4043 ret = PeekNamedPipe(g_hChildStd_OUT_Rd, /* pipe to query */ | |
| 4044 NULL, /* optional buffer */ | |
| 3622 | 4045 0, /* buffer size */ |
| 2935 | 4046 NULL, /* number of read bytes */ |
| 4047 &availableBytes, /* available bytes total */ | |
| 4048 NULL); /* byteLeft */ | |
| 4049 | |
| 4050 repeatCount = 0; | |
| 4051 /* We got real data in the pipe, read it */ | |
| 3622 | 4052 while (ret != 0 && availableBytes > 0) |
| 2935 | 4053 { |
| 4054 repeatCount++; | |
| 4055 toRead = | |
| 4056 # ifdef FEAT_MBYTE | |
| 4057 (DWORD)(BUFLEN - *buffer_off); | |
| 4058 # else | |
| 4059 (DWORD)BUFLEN; | |
| 4060 # endif | |
| 4061 toRead = availableBytes < toRead ? availableBytes : toRead; | |
| 4062 ReadFile(g_hChildStd_OUT_Rd, buffer | |
| 4063 # ifdef FEAT_MBYTE | |
| 4064 + *buffer_off, toRead | |
| 4065 # else | |
| 4066 , toRead | |
| 4067 # endif | |
| 4068 , &len, NULL); | |
| 4069 | |
| 4070 /* If we haven't read anything, there is a problem */ | |
| 4071 if (len == 0) | |
| 4072 break; | |
| 4073 | |
| 4074 availableBytes -= len; | |
| 4075 | |
| 4076 if (options & SHELL_READ) | |
| 4077 { | |
| 4078 /* Do NUL -> NL translation, append NL separated | |
| 4079 * lines to the current buffer. */ | |
| 4080 for (i = 0; i < len; ++i) | |
| 4081 { | |
| 4082 if (buffer[i] == NL) | |
| 4083 append_ga_line(ga); | |
| 4084 else if (buffer[i] == NUL) | |
| 4085 ga_append(ga, NL); | |
| 4086 else | |
| 4087 ga_append(ga, buffer[i]); | |
| 4088 } | |
| 4089 } | |
| 4090 # ifdef FEAT_MBYTE | |
| 4091 else if (has_mbyte) | |
| 4092 { | |
| 4093 int l; | |
| 3030 | 4094 int c; |
| 4095 char_u *p; | |
| 2935 | 4096 |
| 4097 len += *buffer_off; | |
| 4098 buffer[len] = NUL; | |
| 4099 | |
| 4100 /* Check if the last character in buffer[] is | |
| 4101 * incomplete, keep these bytes for the next | |
| 4102 * round. */ | |
| 4103 for (p = buffer; p < buffer + len; p += l) | |
| 4104 { | |
|
9898
bff8a09016a5
commit https://github.com/vim/vim/commit/d3c907b5d2b352482b580a0cf687cbbea4c19ea1
Christian Brabandt <cb@256bit.org>
parents:
9762
diff
changeset
|
4105 l = MB_CPTR2LEN(p); |
| 2935 | 4106 if (l == 0) |
| 4107 l = 1; /* NUL byte? */ | |
| 4108 else if (MB_BYTE2LEN(*p) != l) | |
| 4109 break; | |
| 4110 } | |
| 4111 if (p == buffer) /* no complete character */ | |
| 4112 { | |
| 4113 /* avoid getting stuck at an illegal byte */ | |
| 4114 if (len >= 12) | |
| 4115 ++p; | |
| 4116 else | |
| 4117 { | |
| 4118 *buffer_off = len; | |
| 4119 return; | |
| 4120 } | |
| 4121 } | |
| 4122 c = *p; | |
| 4123 *p = NUL; | |
| 4124 msg_puts(buffer); | |
| 4125 if (p < buffer + len) | |
| 4126 { | |
| 4127 *p = c; | |
| 4128 *buffer_off = (DWORD)((buffer + len) - p); | |
| 4129 mch_memmove(buffer, p, *buffer_off); | |
| 4130 return; | |
| 4131 } | |
| 4132 *buffer_off = 0; | |
| 4133 } | |
| 4134 # endif /* FEAT_MBYTE */ | |
| 4135 else | |
| 4136 { | |
| 4137 buffer[len] = NUL; | |
| 4138 msg_puts(buffer); | |
| 4139 } | |
| 4140 | |
| 4141 windgoto(msg_row, msg_col); | |
| 4142 cursor_on(); | |
| 4143 out_flush(); | |
| 4144 } | |
| 4145 } | |
| 4146 | |
| 4147 /* | |
| 4148 * Version of system to use for windows NT > 5.0 (Win2K), use pipe | |
| 4149 * for communication and doesn't open any new window. | |
| 4150 */ | |
| 4151 static int | |
| 4152 mch_system_piped(char *cmd, int options) | |
| 4153 { | |
| 4154 STARTUPINFO si; | |
| 4155 PROCESS_INFORMATION pi; | |
| 4156 DWORD ret = 0; | |
| 4157 | |
| 4158 HANDLE g_hChildStd_IN_Rd = NULL; | |
| 4159 HANDLE g_hChildStd_IN_Wr = NULL; | |
| 4160 HANDLE g_hChildStd_OUT_Rd = NULL; | |
| 4161 HANDLE g_hChildStd_OUT_Wr = NULL; | |
| 4162 | |
| 4163 char_u buffer[BUFLEN + 1]; /* reading buffer + size */ | |
| 4164 DWORD len; | |
| 4165 | |
| 4166 /* buffer used to receive keys */ | |
| 4167 char_u ta_buf[BUFLEN + 1]; /* TypeAHead */ | |
| 4168 int ta_len = 0; /* valid bytes in ta_buf[] */ | |
| 4169 | |
| 4170 DWORD i; | |
| 4171 int c; | |
| 4172 int noread_cnt = 0; | |
| 4173 garray_T ga; | |
| 4174 int delay = 1; | |
| 4175 DWORD buffer_off = 0; /* valid bytes in buffer[] */ | |
| 3361 | 4176 char *p = NULL; |
| 2935 | 4177 |
| 4178 SECURITY_ATTRIBUTES saAttr; | |
| 4179 | |
| 4180 /* Set the bInheritHandle flag so pipe handles are inherited. */ | |
| 4181 saAttr.nLength = sizeof(SECURITY_ATTRIBUTES); | |
| 4182 saAttr.bInheritHandle = TRUE; | |
| 4183 saAttr.lpSecurityDescriptor = NULL; | |
| 4184 | |
| 4185 if ( ! CreatePipe(&g_hChildStd_OUT_Rd, &g_hChildStd_OUT_Wr, &saAttr, 0) | |
| 4186 /* 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
|
4187 || ! SetHandleInformation(g_hChildStd_OUT_Rd, HANDLE_FLAG_INHERIT, 0) |
| 2935 | 4188 /* Create a pipe for the child process's STDIN. */ |
| 4189 || ! CreatePipe(&g_hChildStd_IN_Rd, &g_hChildStd_IN_Wr, &saAttr, 0) | |
| 4190 /* 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
|
4191 || ! SetHandleInformation(g_hChildStd_IN_Wr, HANDLE_FLAG_INHERIT, 0) ) |
| 2935 | 4192 { |
| 4193 CloseHandle(g_hChildStd_IN_Rd); | |
| 4194 CloseHandle(g_hChildStd_IN_Wr); | |
| 4195 CloseHandle(g_hChildStd_OUT_Rd); | |
| 4196 CloseHandle(g_hChildStd_OUT_Wr); | |
| 4197 MSG_PUTS(_("\nCannot create pipes\n")); | |
| 4198 } | |
| 4199 | |
| 4200 si.cb = sizeof(si); | |
| 4201 si.lpReserved = NULL; | |
| 4202 si.lpDesktop = NULL; | |
| 4203 si.lpTitle = NULL; | |
| 4204 si.dwFlags = STARTF_USESHOWWINDOW | STARTF_USESTDHANDLES; | |
| 4205 | |
| 4206 /* set-up our file redirection */ | |
| 4207 si.hStdError = g_hChildStd_OUT_Wr; | |
| 4208 si.hStdOutput = g_hChildStd_OUT_Wr; | |
| 4209 si.hStdInput = g_hChildStd_IN_Rd; | |
| 4210 si.wShowWindow = SW_HIDE; | |
| 4211 si.cbReserved2 = 0; | |
| 4212 si.lpReserved2 = NULL; | |
| 4213 | |
| 4214 if (options & SHELL_READ) | |
| 4215 ga_init2(&ga, 1, BUFLEN); | |
| 4216 | |
| 3361 | 4217 if (cmd != NULL) |
| 4218 { | |
| 4219 p = (char *)vim_strsave((char_u *)cmd); | |
| 4220 if (p != NULL) | |
| 4221 unescape_shellxquote((char_u *)p, p_sxe); | |
| 4222 else | |
| 4223 p = cmd; | |
| 4224 } | |
| 4225 | |
| 5547 | 4226 /* Now, run the command. |
| 4227 * About "Inherit handles" being TRUE: this command can be litigious, | |
| 4228 * handle inheritance was deactivated for pending temp file, but, if we | |
| 4229 * deactivate it, the pipes don't work for some reason. */ | |
| 4230 vim_create_process(p, TRUE, CREATE_DEFAULT_ERROR_MODE, &si, &pi); | |
| 2935 | 4231 |
| 3361 | 4232 if (p != cmd) |
| 4233 vim_free(p); | |
| 2935 | 4234 |
| 4235 /* Close our unused side of the pipes */ | |
| 4236 CloseHandle(g_hChildStd_IN_Rd); | |
| 4237 CloseHandle(g_hChildStd_OUT_Wr); | |
| 4238 | |
| 4239 if (options & SHELL_WRITE) | |
| 4240 { | |
|
9740
4665d491a69e
commit https://github.com/vim/vim/commit/86f2cd5bc574c23fa276d7f57cd1300e24222913
Christian Brabandt <cb@256bit.org>
parents:
9387
diff
changeset
|
4241 HANDLE thread = (HANDLE) |
|
4665d491a69e
commit https://github.com/vim/vim/commit/86f2cd5bc574c23fa276d7f57cd1300e24222913
Christian Brabandt <cb@256bit.org>
parents:
9387
diff
changeset
|
4242 _beginthreadex(NULL, /* security attributes */ |
| 2935 | 4243 0, /* default stack size */ |
| 4244 sub_process_writer, /* function to be executed */ | |
| 4245 g_hChildStd_IN_Wr, /* parameter */ | |
| 4246 0, /* creation flag, start immediately */ | |
| 4247 NULL); /* we don't care about thread id */ | |
| 4248 CloseHandle(thread); | |
| 4249 g_hChildStd_IN_Wr = NULL; | |
| 4250 } | |
| 4251 | |
| 4252 /* Keep updating the window while waiting for the shell to finish. */ | |
| 4253 for (;;) | |
| 4254 { | |
| 4255 MSG msg; | |
| 4256 | |
| 5553 | 4257 if (pPeekMessage(&msg, (HWND)NULL, 0, 0, PM_REMOVE)) |
| 2935 | 4258 { |
| 4259 TranslateMessage(&msg); | |
| 5553 | 4260 pDispatchMessage(&msg); |
| 2935 | 4261 } |
| 4262 | |
| 4263 /* write pipe information in the window */ | |
| 4264 if ((options & (SHELL_READ|SHELL_WRITE)) | |
| 4265 # ifdef FEAT_GUI | |
| 4266 || gui.in_use | |
| 4267 # endif | |
| 4268 ) | |
| 4269 { | |
| 4270 len = 0; | |
| 4271 if (!(options & SHELL_EXPAND) | |
| 4272 && ((options & | |
| 4273 (SHELL_READ|SHELL_WRITE|SHELL_COOKED)) | |
| 4274 != (SHELL_READ|SHELL_WRITE|SHELL_COOKED) | |
| 4275 # ifdef FEAT_GUI | |
| 4276 || gui.in_use | |
| 4277 # endif | |
| 4278 ) | |
| 4279 && (ta_len > 0 || noread_cnt > 4)) | |
| 4280 { | |
| 4281 if (ta_len == 0) | |
| 4282 { | |
| 4283 /* Get extra characters when we don't have any. Reset the | |
| 4284 * counter and timer. */ | |
| 4285 noread_cnt = 0; | |
| 4286 # if defined(HAVE_GETTIMEOFDAY) && defined(HAVE_SYS_TIME_H) | |
| 4287 gettimeofday(&start_tv, NULL); | |
| 4288 # endif | |
| 4289 len = ui_inchar(ta_buf, BUFLEN, 10L, 0); | |
| 4290 } | |
| 4291 if (ta_len > 0 || len > 0) | |
| 4292 { | |
| 4293 /* | |
| 4294 * For pipes: Check for CTRL-C: send interrupt signal to | |
| 4295 * child. Check for CTRL-D: EOF, close pipe to child. | |
| 4296 */ | |
| 4297 if (len == 1 && cmd != NULL) | |
| 4298 { | |
| 4299 if (ta_buf[ta_len] == Ctrl_C) | |
| 4300 { | |
| 4301 /* Learn what exit code is expected, for | |
| 4302 * now put 9 as SIGKILL */ | |
| 4303 TerminateProcess(pi.hProcess, 9); | |
| 4304 } | |
| 4305 if (ta_buf[ta_len] == Ctrl_D) | |
| 4306 { | |
| 4307 CloseHandle(g_hChildStd_IN_Wr); | |
| 4308 g_hChildStd_IN_Wr = NULL; | |
| 4309 } | |
| 4310 } | |
| 4311 | |
| 4312 /* replace K_BS by <BS> and K_DEL by <DEL> */ | |
| 4313 for (i = ta_len; i < ta_len + len; ++i) | |
| 4314 { | |
| 4315 if (ta_buf[i] == CSI && len - i > 2) | |
| 4316 { | |
| 4317 c = TERMCAP2KEY(ta_buf[i + 1], ta_buf[i + 2]); | |
| 4318 if (c == K_DEL || c == K_KDEL || c == K_BS) | |
| 4319 { | |
| 4320 mch_memmove(ta_buf + i + 1, ta_buf + i + 3, | |
| 4321 (size_t)(len - i - 2)); | |
| 4322 if (c == K_DEL || c == K_KDEL) | |
| 4323 ta_buf[i] = DEL; | |
| 4324 else | |
| 4325 ta_buf[i] = Ctrl_H; | |
| 4326 len -= 2; | |
| 4327 } | |
| 4328 } | |
| 4329 else if (ta_buf[i] == '\r') | |
| 4330 ta_buf[i] = '\n'; | |
| 4331 # ifdef FEAT_MBYTE | |
| 4332 if (has_mbyte) | |
| 4333 i += (*mb_ptr2len_len)(ta_buf + i, | |
| 4334 ta_len + len - i) - 1; | |
| 4335 # endif | |
| 4336 } | |
| 4337 | |
| 4338 /* | |
| 4339 * For pipes: echo the typed characters. For a pty this | |
| 4340 * does not seem to work. | |
| 4341 */ | |
| 4342 for (i = ta_len; i < ta_len + len; ++i) | |
| 4343 { | |
| 4344 if (ta_buf[i] == '\n' || ta_buf[i] == '\b') | |
| 4345 msg_putchar(ta_buf[i]); | |
| 4346 # ifdef FEAT_MBYTE | |
| 4347 else if (has_mbyte) | |
| 4348 { | |
| 4349 int l = (*mb_ptr2len)(ta_buf + i); | |
| 4350 | |
| 4351 msg_outtrans_len(ta_buf + i, l); | |
| 4352 i += l - 1; | |
| 4353 } | |
| 4354 # endif | |
| 4355 else | |
| 4356 msg_outtrans_len(ta_buf + i, 1); | |
| 4357 } | |
| 4358 windgoto(msg_row, msg_col); | |
| 4359 out_flush(); | |
| 4360 | |
| 4361 ta_len += len; | |
| 4362 | |
| 4363 /* | |
| 4364 * Write the characters to the child, unless EOF has been | |
| 4365 * typed for pipes. Write one character at a time, to | |
| 4366 * avoid losing too much typeahead. When writing buffer | |
| 4367 * lines, drop the typed characters (only check for | |
| 4368 * CTRL-C). | |
| 4369 */ | |
| 4370 if (options & SHELL_WRITE) | |
| 4371 ta_len = 0; | |
| 4372 else if (g_hChildStd_IN_Wr != NULL) | |
| 4373 { | |
| 4374 WriteFile(g_hChildStd_IN_Wr, (char*)ta_buf, | |
| 4375 1, &len, NULL); | |
| 4376 // if we are typing in, we want to keep things reactive | |
| 4377 delay = 1; | |
| 4378 if (len > 0) | |
| 4379 { | |
| 4380 ta_len -= len; | |
| 4381 mch_memmove(ta_buf, ta_buf + len, ta_len); | |
| 4382 } | |
| 4383 } | |
| 4384 } | |
| 4385 } | |
| 4386 } | |
| 4387 | |
| 4388 if (ta_len) | |
| 4389 ui_inchar_undo(ta_buf, ta_len); | |
| 4390 | |
| 4391 if (WaitForSingleObject(pi.hProcess, delay) != WAIT_TIMEOUT) | |
| 4392 { | |
| 3030 | 4393 dump_pipe(options, g_hChildStd_OUT_Rd, &ga, buffer, &buffer_off); |
| 2935 | 4394 break; |
| 4395 } | |
| 4396 | |
| 4397 ++noread_cnt; | |
| 3030 | 4398 dump_pipe(options, g_hChildStd_OUT_Rd, &ga, buffer, &buffer_off); |
| 2935 | 4399 |
| 4400 /* We start waiting for a very short time and then increase it, so | |
| 4401 * that we respond quickly when the process is quick, and don't | |
| 4402 * consume too much overhead when it's slow. */ | |
| 4403 if (delay < 50) | |
| 4404 delay += 10; | |
| 4405 } | |
| 4406 | |
| 4407 /* Close the pipe */ | |
| 4408 CloseHandle(g_hChildStd_OUT_Rd); | |
| 4409 if (g_hChildStd_IN_Wr != NULL) | |
| 4410 CloseHandle(g_hChildStd_IN_Wr); | |
| 4411 | |
| 4412 WaitForSingleObject(pi.hProcess, INFINITE); | |
| 4413 | |
| 4414 /* Get the command exit code */ | |
| 4415 GetExitCodeProcess(pi.hProcess, &ret); | |
| 4416 | |
| 4417 if (options & SHELL_READ) | |
| 4418 { | |
| 4419 if (ga.ga_len > 0) | |
| 4420 { | |
| 4421 append_ga_line(&ga); | |
| 4422 /* remember that the NL was missing */ | |
| 4423 curbuf->b_no_eol_lnum = curwin->w_cursor.lnum; | |
| 4424 } | |
| 4425 else | |
| 4426 curbuf->b_no_eol_lnum = 0; | |
| 4427 ga_clear(&ga); | |
| 4428 } | |
| 4429 | |
| 4430 /* Close the handles to the subprocess, so that it goes away */ | |
| 4431 CloseHandle(pi.hThread); | |
| 4432 CloseHandle(pi.hProcess); | |
| 4433 | |
| 4434 return ret; | |
| 4435 } | |
| 4436 | |
| 4437 static int | |
| 4438 mch_system(char *cmd, int options) | |
| 4439 { | |
| 4440 /* if we can pipe and the shelltemp option is off */ | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
4441 if (!p_stmp) |
| 2935 | 4442 return mch_system_piped(cmd, options); |
| 4443 else | |
| 4444 return mch_system_classic(cmd, options); | |
| 4445 } | |
| 7 | 4446 #else |
| 4447 | |
| 5547 | 4448 # ifdef FEAT_MBYTE |
| 4449 static int | |
|
7184
0a256475412f
commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
Christian Brabandt <cb@256bit.org>
parents:
7150
diff
changeset
|
4450 mch_system(char *cmd, int options) |
| 5547 | 4451 { |
| 4452 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 4453 { | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4454 WCHAR *wcmd = enc_to_utf16((char_u *)cmd, NULL); |
| 5547 | 4455 if (wcmd != NULL) |
| 4456 { | |
| 4457 int ret = _wsystem(wcmd); | |
| 4458 vim_free(wcmd); | |
| 4459 return ret; | |
| 4460 } | |
| 4461 } | |
| 4462 return system(cmd); | |
| 4463 } | |
| 4464 # else | |
|
7184
0a256475412f
commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
Christian Brabandt <cb@256bit.org>
parents:
7150
diff
changeset
|
4465 # define mch_system(c, o) system(c) |
| 5547 | 4466 # endif |
| 7 | 4467 |
| 4468 #endif | |
| 4469 | |
| 4470 /* | |
| 4471 * Either execute a command by calling the shell or start a new shell | |
| 4472 */ | |
| 4473 int | |
| 4474 mch_call_shell( | |
| 26 | 4475 char_u *cmd, |
| 4476 int options) /* SHELL_*, see vim.h */ | |
| 7 | 4477 { |
| 4478 int x = 0; | |
| 4479 int tmode = cur_tmode; | |
| 4480 #ifdef FEAT_TITLE | |
| 6293 | 4481 char szShellTitle[512]; |
| 6290 | 4482 # ifdef FEAT_MBYTE |
| 6293 | 4483 int did_set_title = FALSE; |
| 4484 | |
| 6290 | 4485 /* Change the title to reflect that we are in a subshell. */ |
| 4486 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 4487 { | |
| 4488 WCHAR szShellTitle[512]; | |
| 4489 | |
| 4490 if (GetConsoleTitleW(szShellTitle, | |
| 4491 sizeof(szShellTitle)/sizeof(WCHAR) - 4) > 0) | |
| 4492 { | |
| 4493 if (cmd == NULL) | |
| 4494 wcscat(szShellTitle, L" :sh"); | |
| 4495 else | |
| 4496 { | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4497 WCHAR *wn = enc_to_utf16((char_u *)cmd, NULL); |
| 6290 | 4498 |
| 4499 if (wn != NULL) | |
| 4500 { | |
| 4501 wcscat(szShellTitle, L" - !"); | |
| 4502 if ((wcslen(szShellTitle) + wcslen(wn) < | |
| 4503 sizeof(szShellTitle)/sizeof(WCHAR))) | |
| 4504 wcscat(szShellTitle, wn); | |
| 4505 SetConsoleTitleW(szShellTitle); | |
| 4506 vim_free(wn); | |
| 6293 | 4507 did_set_title = TRUE; |
| 6290 | 4508 } |
| 4509 } | |
| 4510 } | |
| 4511 } | |
| 6293 | 4512 if (!did_set_title) |
| 4513 # endif | |
| 4514 /* Change the title to reflect that we are in a subshell. */ | |
| 4515 if (GetConsoleTitle(szShellTitle, sizeof(szShellTitle) - 4) > 0) | |
| 7 | 4516 { |
| 6293 | 4517 if (cmd == NULL) |
| 4518 strcat(szShellTitle, " :sh"); | |
| 4519 else | |
| 4520 { | |
| 4521 strcat(szShellTitle, " - !"); | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4522 if ((strlen(szShellTitle) + strlen((char *)cmd) |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4523 < sizeof(szShellTitle))) |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4524 strcat(szShellTitle, (char *)cmd); |
| 6293 | 4525 } |
| 4526 SetConsoleTitle(szShellTitle); | |
| 7 | 4527 } |
| 4528 #endif | |
| 4529 | |
| 4530 out_flush(); | |
| 4531 | |
| 4532 #ifdef MCH_WRITE_DUMP | |
| 4533 if (fdDump) | |
| 4534 { | |
| 4535 fprintf(fdDump, "mch_call_shell(\"%s\", %d)\n", cmd, options); | |
| 4536 fflush(fdDump); | |
| 4537 } | |
| 4538 #endif | |
| 4539 | |
| 4540 /* | |
| 4541 * Catch all deadly signals while running the external command, because a | |
| 4542 * CTRL-C, Ctrl-Break or illegal instruction might otherwise kill us. | |
| 4543 */ | |
| 4544 signal(SIGINT, SIG_IGN); | |
| 4545 #if defined(__GNUC__) && !defined(__MINGW32__) | |
| 4546 signal(SIGKILL, SIG_IGN); | |
| 4547 #else | |
| 4548 signal(SIGBREAK, SIG_IGN); | |
| 4549 #endif | |
| 4550 signal(SIGILL, SIG_IGN); | |
| 4551 signal(SIGFPE, SIG_IGN); | |
| 4552 signal(SIGSEGV, SIG_IGN); | |
| 4553 signal(SIGTERM, SIG_IGN); | |
| 4554 signal(SIGABRT, SIG_IGN); | |
| 4555 | |
| 4556 if (options & SHELL_COOKED) | |
| 4557 settmode(TMODE_COOK); /* set to normal mode */ | |
| 4558 | |
| 4559 if (cmd == NULL) | |
| 4560 { | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4561 x = mch_system((char *)p_sh, options); |
| 7 | 4562 } |
| 4563 else | |
| 4564 { | |
| 4565 /* we use "command" or "cmd" to start the shell; slow but easy */ | |
| 3363 | 4566 char_u *newcmd = NULL; |
| 4567 char_u *cmdbase = cmd; | |
| 4568 long_u cmdlen; | |
| 3361 | 4569 |
| 4570 /* Skip a leading ", ( and "(. */ | |
| 4571 if (*cmdbase == '"' ) | |
| 4572 ++cmdbase; | |
| 4573 if (*cmdbase == '(') | |
| 4574 ++cmdbase; | |
| 4575 | |
| 4576 if ((STRNICMP(cmdbase, "start", 5) == 0) && vim_iswhite(cmdbase[5])) | |
| 4577 { | |
| 4578 STARTUPINFO si; | |
| 4579 PROCESS_INFORMATION pi; | |
| 4580 DWORD flags = CREATE_NEW_CONSOLE; | |
| 4581 char_u *p; | |
| 4582 | |
| 5627 | 4583 ZeroMemory(&si, sizeof(si)); |
| 3361 | 4584 si.cb = sizeof(si); |
| 4585 si.lpReserved = NULL; | |
| 4586 si.lpDesktop = NULL; | |
| 4587 si.lpTitle = NULL; | |
| 4588 si.dwFlags = 0; | |
| 4589 si.cbReserved2 = 0; | |
| 4590 si.lpReserved2 = NULL; | |
| 4591 | |
| 4592 cmdbase = skipwhite(cmdbase + 5); | |
| 4593 if ((STRNICMP(cmdbase, "/min", 4) == 0) | |
| 4594 && vim_iswhite(cmdbase[4])) | |
| 4595 { | |
| 4596 cmdbase = skipwhite(cmdbase + 4); | |
| 4597 si.dwFlags = STARTF_USESHOWWINDOW; | |
| 4598 si.wShowWindow = SW_SHOWMINNOACTIVE; | |
| 4599 } | |
| 4600 else if ((STRNICMP(cmdbase, "/b", 2) == 0) | |
| 4601 && vim_iswhite(cmdbase[2])) | |
| 4602 { | |
| 4603 cmdbase = skipwhite(cmdbase + 2); | |
| 4604 flags = CREATE_NO_WINDOW; | |
| 4605 si.dwFlags = STARTF_USESTDHANDLES; | |
| 4606 si.hStdInput = CreateFile("\\\\.\\NUL", // File name | |
| 3363 | 4607 GENERIC_READ, // Access flags |
| 3361 | 4608 0, // Share flags |
| 3363 | 4609 NULL, // Security att. |
| 4610 OPEN_EXISTING, // Open flags | |
| 4611 FILE_ATTRIBUTE_NORMAL, // File att. | |
| 4612 NULL); // Temp file | |
| 3361 | 4613 si.hStdOutput = si.hStdInput; |
| 4614 si.hStdError = si.hStdInput; | |
| 4615 } | |
| 4616 | |
| 4617 /* Remove a trailing ", ) and )" if they have a match | |
| 4618 * at the start of the command. */ | |
| 4619 if (cmdbase > cmd) | |
| 4620 { | |
| 4621 p = cmdbase + STRLEN(cmdbase); | |
| 4622 if (p > cmdbase && p[-1] == '"' && *cmd == '"') | |
| 4623 *--p = NUL; | |
| 4624 if (p > cmdbase && p[-1] == ')' | |
| 4625 && (*cmd =='(' || cmd[1] == '(')) | |
| 4626 *--p = NUL; | |
| 4627 } | |
| 4628 | |
| 3363 | 4629 newcmd = cmdbase; |
| 4630 unescape_shellxquote(cmdbase, p_sxe); | |
| 4631 | |
| 3361 | 4632 /* |
| 3363 | 4633 * If creating new console, arguments are passed to the |
| 4634 * 'cmd.exe' as-is. If it's not, arguments are not treated | |
| 4635 * correctly for current 'cmd.exe'. So unescape characters in | |
| 4636 * shellxescape except '|' for avoiding to be treated as | |
| 4637 * argument to them. Pass the arguments to sub-shell. | |
| 3361 | 4638 */ |
| 3363 | 4639 if (flags != CREATE_NEW_CONSOLE) |
| 4640 { | |
| 4641 char_u *subcmd; | |
| 3367 | 4642 char_u *cmd_shell = mch_getenv("COMSPEC"); |
| 4643 | |
| 4644 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
|
4645 cmd_shell = (char_u *)default_shell(); |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4646 |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4647 subcmd = vim_strsave_escaped_ext(cmdbase, |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4648 (char_u *)"|", '^', FALSE); |
| 3363 | 4649 if (subcmd != NULL) |
| 4650 { | |
| 4651 /* make "cmd.exe /c arguments" */ | |
| 4652 cmdlen = STRLEN(cmd_shell) + STRLEN(subcmd) + 5; | |
| 4653 newcmd = lalloc(cmdlen, TRUE); | |
| 4654 if (newcmd != NULL) | |
| 4655 vim_snprintf((char *)newcmd, cmdlen, "%s /c %s", | |
| 3367 | 4656 cmd_shell, subcmd); |
| 3363 | 4657 else |
| 4658 newcmd = cmdbase; | |
| 3367 | 4659 vim_free(subcmd); |
| 3363 | 4660 } |
| 4661 } | |
| 3361 | 4662 |
| 4663 /* | |
| 4664 * Now, start the command as a process, so that it doesn't | |
| 4665 * inherit our handles which causes unpleasant dangling swap | |
| 4666 * files if we exit before the spawned process | |
| 4667 */ | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4668 if (vim_create_process((char *)newcmd, FALSE, flags, &si, &pi)) |
| 3361 | 4669 x = 0; |
| 4670 else | |
| 4671 { | |
| 4672 x = -1; | |
| 4673 #ifdef FEAT_GUI_W32 | |
| 4674 EMSG(_("E371: Command not found")); | |
| 4675 #endif | |
| 4676 } | |
| 3363 | 4677 |
| 4678 if (newcmd != cmdbase) | |
| 4679 vim_free(newcmd); | |
| 4680 | |
| 5627 | 4681 if (si.dwFlags == STARTF_USESTDHANDLES && si.hStdInput != NULL) |
| 3361 | 4682 { |
| 5627 | 4683 /* Close the handle to \\.\NUL created above. */ |
| 3361 | 4684 CloseHandle(si.hStdInput); |
| 4685 } | |
| 4686 /* Close the handles to the subprocess, so that it goes away */ | |
| 4687 CloseHandle(pi.hThread); | |
| 4688 CloseHandle(pi.hProcess); | |
| 4689 } | |
| 4690 else | |
| 4691 { | |
| 3363 | 4692 cmdlen = ( |
| 7 | 4693 #ifdef FEAT_GUI_W32 |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
4694 (!p_stmp ? 0 : STRLEN(vimrun_path)) + |
| 7 | 4695 #endif |
| 1569 | 4696 STRLEN(p_sh) + STRLEN(p_shcf) + STRLEN(cmd) + 10); |
| 4697 | |
| 3361 | 4698 newcmd = lalloc(cmdlen, TRUE); |
| 4699 if (newcmd != NULL) | |
| 7 | 4700 { |
| 4701 #if defined(FEAT_GUI_W32) | |
| 4702 if (need_vimrun_warning) | |
| 4703 { | |
| 4704 MessageBox(NULL, | |
| 4705 _("VIMRUN.EXE not found in your $PATH.\n" | |
| 4706 "External commands will not pause after completion.\n" | |
| 4707 "See :help win32-vimrun for more information."), | |
| 4708 _("Vim Warning"), | |
| 4709 MB_ICONWARNING); | |
| 4710 need_vimrun_warning = FALSE; | |
| 4711 } | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
4712 if (!s_dont_use_vimrun && p_stmp) |
| 7 | 4713 /* Use vimrun to execute the command. It opens a console |
| 4714 * 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
|
4715 vim_snprintf((char *)newcmd, cmdlen, "%s%s%s %s %s", |
| 7 | 4716 vimrun_path, |
| 4717 (msg_silent != 0 || (options & SHELL_DOOUT)) | |
| 4718 ? "-s " : "", | |
| 4719 p_sh, p_shcf, cmd); | |
| 4720 else | |
| 4721 #endif | |
|
2311
ccda151dde4e
Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents:
2215
diff
changeset
|
4722 vim_snprintf((char *)newcmd, cmdlen, "%s %s %s", |
| 1569 | 4723 p_sh, p_shcf, cmd); |
| 7 | 4724 x = mch_system((char *)newcmd, options); |
| 3361 | 4725 vim_free(newcmd); |
| 7 | 4726 } |
| 4727 } | |
| 4728 } | |
| 4729 | |
| 4730 if (tmode == TMODE_RAW) | |
| 4731 settmode(TMODE_RAW); /* set to raw mode */ | |
| 4732 | |
| 4733 /* Print the return value, unless "vimrun" was used. */ | |
| 4734 if (x != 0 && !(options & SHELL_SILENT) && !emsg_silent | |
| 4735 #if defined(FEAT_GUI_W32) | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
4736 && ((options & SHELL_DOOUT) || s_dont_use_vimrun || !p_stmp) |
| 7 | 4737 #endif |
| 4738 ) | |
| 4739 { | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
4740 smsg((char_u *)_("shell returned %d"), x); |
| 7 | 4741 msg_putchar('\n'); |
| 4742 } | |
| 4743 #ifdef FEAT_TITLE | |
| 4744 resettitle(); | |
| 4745 #endif | |
| 4746 | |
| 4747 signal(SIGINT, SIG_DFL); | |
| 4748 #if defined(__GNUC__) && !defined(__MINGW32__) | |
| 4749 signal(SIGKILL, SIG_DFL); | |
| 4750 #else | |
| 4751 signal(SIGBREAK, SIG_DFL); | |
| 4752 #endif | |
| 4753 signal(SIGILL, SIG_DFL); | |
| 4754 signal(SIGFPE, SIG_DFL); | |
| 4755 signal(SIGSEGV, SIG_DFL); | |
| 4756 signal(SIGTERM, SIG_DFL); | |
| 4757 signal(SIGABRT, SIG_DFL); | |
| 4758 | |
| 4759 return x; | |
| 4760 } | |
| 4761 | |
|
8493
caed4b2d305f
commit https://github.com/vim/vim/commit/509ce2a558e7e0c03242e32e844255af52f1c821
Christian Brabandt <cb@256bit.org>
parents:
8491
diff
changeset
|
4762 #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
|
4763 static HANDLE |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4764 job_io_file_open( |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4765 char_u *fname, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4766 DWORD dwDesiredAccess, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4767 DWORD dwShareMode, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4768 LPSECURITY_ATTRIBUTES lpSecurityAttributes, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4769 DWORD dwCreationDisposition, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4770 DWORD dwFlagsAndAttributes) |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4771 { |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4772 HANDLE h; |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4773 # ifdef FEAT_MBYTE |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4774 WCHAR *wn = NULL; |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4775 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
|
4776 { |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4777 wn = enc_to_utf16(fname, NULL); |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4778 if (wn != NULL) |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4779 { |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4780 h = CreateFileW(wn, dwDesiredAccess, dwShareMode, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4781 lpSecurityAttributes, dwCreationDisposition, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4782 dwFlagsAndAttributes, NULL); |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4783 vim_free(wn); |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4784 } |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4785 } |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4786 if (wn == NULL) |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4787 # endif |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4788 h = CreateFile((LPCSTR)fname, dwDesiredAccess, dwShareMode, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4789 lpSecurityAttributes, dwCreationDisposition, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4790 dwFlagsAndAttributes, NULL); |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4791 return h; |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4792 } |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4793 |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4794 void |
|
8084
3ea56a74077f
commit https://github.com/vim/vim/commit/9a6e33a19b18f20c25b73392cd2faa3ec4890c8c
Christian Brabandt <cb@256bit.org>
parents:
8082
diff
changeset
|
4795 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
|
4796 { |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4797 STARTUPINFO si; |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4798 PROCESS_INFORMATION pi; |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4799 HANDLE jo; |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4800 SECURITY_ATTRIBUTES saAttr; |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4801 channel_T *channel = NULL; |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4802 HANDLE ifd[2]; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4803 HANDLE ofd[2]; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4804 HANDLE efd[2]; |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4805 |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4806 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
|
4807 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
|
4808 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
|
4809 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
|
4810 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
|
4811 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
|
4812 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
|
4813 |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4814 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
|
4815 use_null_for_err = TRUE; |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4816 |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4817 ifd[0] = INVALID_HANDLE_VALUE; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4818 ifd[1] = INVALID_HANDLE_VALUE; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4819 ofd[0] = INVALID_HANDLE_VALUE; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4820 ofd[1] = INVALID_HANDLE_VALUE; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4821 efd[0] = INVALID_HANDLE_VALUE; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4822 efd[1] = INVALID_HANDLE_VALUE; |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
4823 |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4824 jo = CreateJobObject(NULL, NULL); |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4825 if (jo == NULL) |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4826 { |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4827 job->jv_status = JOB_FAILED; |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4828 goto failed; |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4829 } |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4830 |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
4831 ZeroMemory(&pi, sizeof(pi)); |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4832 ZeroMemory(&si, sizeof(si)); |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4833 si.cb = sizeof(si); |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4834 si.dwFlags |= STARTF_USESHOWWINDOW; |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
4835 si.wShowWindow = SW_HIDE; |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4836 |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4837 saAttr.nLength = sizeof(SECURITY_ATTRIBUTES); |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4838 saAttr.bInheritHandle = TRUE; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4839 saAttr.lpSecurityDescriptor = NULL; |
|
8457
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4840 |
|
8430
800423dbc260
commit https://github.com/vim/vim/commit/b69fccf377f43544b86817b0de6cc1498a4ff9ec
Christian Brabandt <cb@256bit.org>
parents:
8386
diff
changeset
|
4841 if (use_file_for_in) |
|
800423dbc260
commit https://github.com/vim/vim/commit/b69fccf377f43544b86817b0de6cc1498a4ff9ec
Christian Brabandt <cb@256bit.org>
parents:
8386
diff
changeset
|
4842 { |
|
800423dbc260
commit https://github.com/vim/vim/commit/b69fccf377f43544b86817b0de6cc1498a4ff9ec
Christian Brabandt <cb@256bit.org>
parents:
8386
diff
changeset
|
4843 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
|
4844 |
|
8483
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4845 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
|
4846 FILE_SHARE_READ | FILE_SHARE_WRITE, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4847 &saAttr, OPEN_EXISTING, FILE_ATTRIBUTE_NORMAL); |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4848 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
|
4849 { |
|
6c421014a0b3
commit https://github.com/vim/vim/commit/94d0191dbcce829ad9b92d902b6e2717041db3b8
Christian Brabandt <cb@256bit.org>
parents:
8430
diff
changeset
|
4850 EMSG2(_(e_notopen), fname); |
|
6c421014a0b3
commit https://github.com/vim/vim/commit/94d0191dbcce829ad9b92d902b6e2717041db3b8
Christian Brabandt <cb@256bit.org>
parents:
8430
diff
changeset
|
4851 goto failed; |
|
6c421014a0b3
commit https://github.com/vim/vim/commit/94d0191dbcce829ad9b92d902b6e2717041db3b8
Christian Brabandt <cb@256bit.org>
parents:
8430
diff
changeset
|
4852 } |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4853 } |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4854 else if (!use_null_for_in && |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4855 (!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
|
4856 || !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
|
4857 goto failed; |
|
800423dbc260
commit https://github.com/vim/vim/commit/b69fccf377f43544b86817b0de6cc1498a4ff9ec
Christian Brabandt <cb@256bit.org>
parents:
8386
diff
changeset
|
4858 |
|
8457
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4859 if (use_file_for_out) |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4860 { |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4861 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
|
4862 |
|
8483
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4863 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
|
4864 FILE_SHARE_READ | FILE_SHARE_WRITE, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4865 &saAttr, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL); |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4866 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
|
4867 { |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4868 EMSG2(_(e_notopen), fname); |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4869 goto failed; |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4870 } |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4871 } |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4872 else if (!use_null_for_out && |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4873 (!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
|
4874 || !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
|
4875 goto failed; |
|
800423dbc260
commit https://github.com/vim/vim/commit/b69fccf377f43544b86817b0de6cc1498a4ff9ec
Christian Brabandt <cb@256bit.org>
parents:
8386
diff
changeset
|
4876 |
|
8457
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4877 if (use_file_for_err) |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4878 { |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4879 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
|
4880 |
|
8483
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4881 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
|
4882 FILE_SHARE_READ | FILE_SHARE_WRITE, |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4883 &saAttr, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL); |
|
7376d36395f0
commit https://github.com/vim/vim/commit/7bffaa9f9b477969d85cef41adeadc4506373708
Christian Brabandt <cb@256bit.org>
parents:
8479
diff
changeset
|
4884 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
|
4885 { |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4886 EMSG2(_(e_notopen), fname); |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4887 goto failed; |
|
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4888 } |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4889 } |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4890 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
|
4891 (!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
|
4892 || !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
|
4893 goto failed; |
|
8457
20533e3de373
commit https://github.com/vim/vim/commit/13d6fb17a2c5d2ae02429e31fc8603a9caa4395e
Christian Brabandt <cb@256bit.org>
parents:
8443
diff
changeset
|
4894 |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4895 si.dwFlags |= STARTF_USESTDHANDLES; |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4896 si.hStdInput = ifd[0]; |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4897 si.hStdOutput = ofd[1]; |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4898 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
|
4899 |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4900 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
|
4901 { |
|
8491
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
4902 if (options->jo_set & JO_CHANNEL) |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
4903 { |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
4904 channel = options->jo_channel; |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
4905 if (channel != NULL) |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
4906 ++channel->ch_refcount; |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
4907 } |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
4908 else |
|
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
4909 channel = add_channel(); |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4910 if (channel == NULL) |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4911 goto failed; |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4912 } |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4913 |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4914 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
|
4915 CREATE_SUSPENDED | |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4916 CREATE_DEFAULT_ERROR_MODE | |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4917 CREATE_NEW_PROCESS_GROUP | |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
4918 CREATE_NEW_CONSOLE, |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4919 &si, &pi)) |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
4920 { |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4921 CloseHandle(jo); |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4922 job->jv_status = JOB_FAILED; |
|
8047
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
4923 goto failed; |
|
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
4924 } |
|
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
4925 |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4926 if (!AssignProcessToJobObject(jo, pi.hProcess)) |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4927 { |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4928 /* 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
|
4929 * process with TerminateProcess. */ |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4930 CloseHandle(jo); |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4931 jo = NULL; |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4932 } |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4933 ResumeThread(pi.hThread); |
|
8479
9f63e4506c40
commit https://github.com/vim/vim/commit/75578a388d2aff59dc330ceccd8894c79b4bc735
Christian Brabandt <cb@256bit.org>
parents:
8471
diff
changeset
|
4934 CloseHandle(pi.hThread); |
|
8047
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
4935 job->jv_proc_info = pi; |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
4936 job->jv_job_object = jo; |
|
8047
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
4937 job->jv_status = JOB_STARTED; |
|
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
4938 |
|
10060
cf9e550f17f6
commit https://github.com/vim/vim/commit/641ad6c7ac7367f95fd927b8efa4bf74ddb9ccf3
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
4939 CloseHandle(ifd[0]); |
|
cf9e550f17f6
commit https://github.com/vim/vim/commit/641ad6c7ac7367f95fd927b8efa4bf74ddb9ccf3
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
4940 CloseHandle(ofd[1]); |
|
cf9e550f17f6
commit https://github.com/vim/vim/commit/641ad6c7ac7367f95fd927b8efa4bf74ddb9ccf3
Christian Brabandt <cb@256bit.org>
parents:
10042
diff
changeset
|
4941 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
|
4942 CloseHandle(efd[1]); |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4943 |
|
8047
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
4944 job->jv_channel = channel; |
|
8471
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4945 if (channel != NULL) |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4946 { |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4947 channel_set_pipes(channel, |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4948 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
|
4949 ? INVALID_FD : (sock_T)ifd[1], |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4950 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
|
4951 ? INVALID_FD : (sock_T)ofd[0], |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4952 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
|
4953 ? INVALID_FD : (sock_T)efd[0]); |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4954 channel_set_job(channel, job, options); |
|
c1aae3a79279
commit https://github.com/vim/vim/commit/d5d3d307ddb824f59a2f2516c4b6a6d48762aa58
Christian Brabandt <cb@256bit.org>
parents:
8457
diff
changeset
|
4955 } |
|
8047
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
4956 return; |
|
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
4957 |
|
7c74cafac0a1
commit https://github.com/vim/vim/commit/7b3ca76a451b10d238ef946f3231762e0bd988e9
Christian Brabandt <cb@256bit.org>
parents:
8023
diff
changeset
|
4958 failed: |
|
8059
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4959 CloseHandle(ifd[0]); |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4960 CloseHandle(ofd[0]); |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4961 CloseHandle(efd[0]); |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4962 CloseHandle(ifd[1]); |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4963 CloseHandle(ofd[1]); |
|
19304db153bc
commit https://github.com/vim/vim/commit/d807036d10615b960c814ef3890ecad335b57f56
Christian Brabandt <cb@256bit.org>
parents:
8053
diff
changeset
|
4964 CloseHandle(efd[1]); |
|
8491
daebcbd87bd3
commit https://github.com/vim/vim/commit/de27989157f35172b25f9e01e0c147ed8f6ae3ce
Christian Brabandt <cb@256bit.org>
parents:
8483
diff
changeset
|
4965 channel_unref(channel); |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4966 } |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4967 |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4968 char * |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4969 mch_job_status(job_T *job) |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4970 { |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4971 DWORD dwExitCode = 0; |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4972 |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
4973 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
|
4974 || dwExitCode != STILL_ACTIVE) |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
4975 { |
|
8176
477c1d855698
commit https://github.com/vim/vim/commit/eab089d22f172ddd2d33367a998e68c2f1c6c989
Christian Brabandt <cb@256bit.org>
parents:
8172
diff
changeset
|
4976 job->jv_exitval = (int)dwExitCode; |
|
10279
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4977 if (job->jv_status != JOB_ENDED) |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4978 { |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4979 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
|
4980 job->jv_status = JOB_ENDED; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4981 } |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4982 return "dead"; |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4983 } |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4984 return "run"; |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4985 } |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
4986 |
|
10279
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4987 job_T * |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4988 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
|
4989 { |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4990 HANDLE jobHandles[MAXIMUM_WAIT_OBJECTS]; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4991 job_T *jobArray[MAXIMUM_WAIT_OBJECTS]; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4992 job_T *job = job_list; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4993 |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4994 while (job != NULL) |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4995 { |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4996 DWORD n; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4997 DWORD result; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4998 |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
4999 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
|
5000 && job != NULL; job = job->jv_next) |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5001 { |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5002 if (job->jv_status == JOB_STARTED) |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5003 { |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5004 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
|
5005 jobArray[n] = job; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5006 ++n; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5007 } |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5008 } |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5009 if (n == 0) |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5010 continue; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5011 result = WaitForMultipleObjects(n, jobHandles, FALSE, 0); |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5012 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
|
5013 { |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5014 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
|
5015 |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5016 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
|
5017 return wait_job; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5018 } |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5019 } |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5020 return NULL; |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5021 } |
|
c5c15c818bda
commit https://github.com/vim/vim/commit/97792de2762cc79cc365a8a0b858f27753179577
Christian Brabandt <cb@256bit.org>
parents:
10264
diff
changeset
|
5022 |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5023 int |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5024 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
|
5025 { |
|
8251
989ac3aed1ef
commit https://github.com/vim/vim/commit/923d926d57d985ec8965da9d0cd3634e6b24bfe1
Christian Brabandt <cb@256bit.org>
parents:
8222
diff
changeset
|
5026 int ret; |
|
989ac3aed1ef
commit https://github.com/vim/vim/commit/923d926d57d985ec8965da9d0cd3634e6b24bfe1
Christian Brabandt <cb@256bit.org>
parents:
8222
diff
changeset
|
5027 |
|
989ac3aed1ef
commit https://github.com/vim/vim/commit/923d926d57d985ec8965da9d0cd3634e6b24bfe1
Christian Brabandt <cb@256bit.org>
parents:
8222
diff
changeset
|
5028 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
|
5029 { |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5030 if (job->jv_job_object != NULL) |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5031 return TerminateJobObject(job->jv_job_object, 0) ? OK : FAIL; |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5032 else |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5033 return TerminateProcess(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
|
5034 } |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5035 |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5036 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
|
5037 return FAIL; |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5038 ret = GenerateConsoleCtrlEvent( |
|
8251
989ac3aed1ef
commit https://github.com/vim/vim/commit/923d926d57d985ec8965da9d0cd3634e6b24bfe1
Christian Brabandt <cb@256bit.org>
parents:
8222
diff
changeset
|
5039 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
|
5040 job->jv_proc_info.dwProcessId) |
|
989ac3aed1ef
commit https://github.com/vim/vim/commit/923d926d57d985ec8965da9d0cd3634e6b24bfe1
Christian Brabandt <cb@256bit.org>
parents:
8222
diff
changeset
|
5041 ? OK : FAIL; |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5042 FreeConsole(); |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5043 return ret; |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5044 } |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5045 |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5046 /* |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5047 * Clear the data related to "job". |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5048 */ |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5049 void |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5050 mch_clear_job(job_T *job) |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5051 { |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5052 if (job->jv_status != JOB_FAILED) |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5053 { |
|
10311
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5054 if (job->jv_job_object != NULL) |
|
931422d27b69
commit https://github.com/vim/vim/commit/14207f487c9e79a913256a41e3e9716b03b46955
Christian Brabandt <cb@256bit.org>
parents:
10304
diff
changeset
|
5055 CloseHandle(job->jv_job_object); |
|
8023
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5056 CloseHandle(job->jv_proc_info.hProcess); |
|
75e0831549f1
commit https://github.com/vim/vim/commit/76467dfcafcf295fd987f712730774c6f55317d3
Christian Brabandt <cb@256bit.org>
parents:
8015
diff
changeset
|
5057 } |
|
7975
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5058 } |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5059 #endif |
|
7224f5e9c36a
commit https://github.com/vim/vim/commit/942d6b22686858c9e72f8b8929df5c288170179c
Christian Brabandt <cb@256bit.org>
parents:
7935
diff
changeset
|
5060 |
| 7 | 5061 |
| 5062 #ifndef FEAT_GUI_W32 | |
| 5063 | |
| 5064 /* | |
| 5065 * Start termcap mode | |
| 5066 */ | |
| 5067 static void | |
| 5068 termcap_mode_start(void) | |
| 5069 { | |
| 5070 DWORD cmodein; | |
| 5071 | |
| 5072 if (g_fTermcapMode) | |
| 5073 return; | |
| 5074 | |
| 5075 SaveConsoleBuffer(&g_cbNonTermcap); | |
| 5076 | |
| 5077 if (g_cbTermcap.IsValid) | |
| 5078 { | |
| 5079 /* | |
| 5080 * We've been in termcap mode before. Restore certain screen | |
| 5081 * characteristics, including the buffer size and the window | |
| 5082 * size. Since we will be redrawing the screen, we don't need | |
| 5083 * to restore the actual contents of the buffer. | |
| 5084 */ | |
| 5085 RestoreConsoleBuffer(&g_cbTermcap, FALSE); | |
| 5086 SetConsoleWindowInfo(g_hConOut, TRUE, &g_cbTermcap.Info.srWindow); | |
| 5087 Rows = g_cbTermcap.Info.dwSize.Y; | |
| 5088 Columns = g_cbTermcap.Info.dwSize.X; | |
| 5089 } | |
| 5090 else | |
| 5091 { | |
| 5092 /* | |
| 5093 * This is our first time entering termcap mode. Clear the console | |
| 5094 * screen buffer, and resize the buffer to match the current window | |
| 5095 * size. We will use this as the size of our editing environment. | |
| 5096 */ | |
| 5097 ClearConsoleBuffer(g_attrCurrent); | |
| 5098 ResizeConBufAndWindow(g_hConOut, Columns, Rows); | |
| 5099 } | |
| 5100 | |
| 5101 #ifdef FEAT_TITLE | |
| 5102 resettitle(); | |
| 5103 #endif | |
| 5104 | |
| 5105 GetConsoleMode(g_hConIn, &cmodein); | |
| 5106 #ifdef FEAT_MOUSE | |
| 5107 if (g_fMouseActive) | |
| 5108 cmodein |= ENABLE_MOUSE_INPUT; | |
| 5109 else | |
| 5110 cmodein &= ~ENABLE_MOUSE_INPUT; | |
| 5111 #endif | |
| 5112 cmodein |= ENABLE_WINDOW_INPUT; | |
| 5113 SetConsoleMode(g_hConIn, cmodein); | |
| 5114 | |
| 5115 redraw_later_clear(); | |
| 5116 g_fTermcapMode = TRUE; | |
| 5117 } | |
| 5118 | |
| 5119 | |
| 5120 /* | |
| 5121 * End termcap mode | |
| 5122 */ | |
| 5123 static void | |
| 5124 termcap_mode_end(void) | |
| 5125 { | |
| 5126 DWORD cmodein; | |
| 5127 ConsoleBuffer *cb; | |
| 5128 COORD coord; | |
| 5129 DWORD dwDummy; | |
| 5130 | |
| 5131 if (!g_fTermcapMode) | |
| 5132 return; | |
| 5133 | |
| 5134 SaveConsoleBuffer(&g_cbTermcap); | |
| 5135 | |
| 5136 GetConsoleMode(g_hConIn, &cmodein); | |
| 5137 cmodein &= ~(ENABLE_MOUSE_INPUT | ENABLE_WINDOW_INPUT); | |
| 5138 SetConsoleMode(g_hConIn, cmodein); | |
| 5139 | |
|
7184
0a256475412f
commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
Christian Brabandt <cb@256bit.org>
parents:
7150
diff
changeset
|
5140 #ifdef FEAT_RESTORE_ORIG_SCREEN |
|
0a256475412f
commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
Christian Brabandt <cb@256bit.org>
parents:
7150
diff
changeset
|
5141 cb = exiting ? &g_cbOrig : &g_cbNonTermcap; |
|
0a256475412f
commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
Christian Brabandt <cb@256bit.org>
parents:
7150
diff
changeset
|
5142 #else |
| 7 | 5143 cb = &g_cbNonTermcap; |
|
7184
0a256475412f
commit https://github.com/vim/vim/commit/4c0aac57599092da404f6726e88701ba441a4a6d
Christian Brabandt <cb@256bit.org>
parents:
7150
diff
changeset
|
5144 #endif |
| 7 | 5145 RestoreConsoleBuffer(cb, p_rs); |
| 5146 SetConsoleCursorInfo(g_hConOut, &g_cci); | |
| 5147 | |
| 5148 if (p_rs || exiting) | |
| 5149 { | |
| 5150 /* | |
| 5151 * Clear anything that happens to be on the current line. | |
| 5152 */ | |
| 5153 coord.X = 0; | |
| 5154 coord.Y = (SHORT) (p_rs ? cb->Info.dwCursorPosition.Y : (Rows - 1)); | |
| 5155 FillConsoleOutputCharacter(g_hConOut, ' ', | |
| 5156 cb->Info.dwSize.X, coord, &dwDummy); | |
| 5157 /* | |
| 5158 * The following is just for aesthetics. If we are exiting without | |
| 5159 * restoring the screen, then we want to have a prompt string | |
| 5160 * appear at the bottom line. However, the command interpreter | |
| 5161 * seems to always advance the cursor one line before displaying | |
| 5162 * the prompt string, which causes the screen to scroll. To | |
| 5163 * counter this, move the cursor up one line before exiting. | |
| 5164 */ | |
| 5165 if (exiting && !p_rs) | |
| 5166 coord.Y--; | |
| 5167 /* | |
| 5168 * Position the cursor at the leftmost column of the desired row. | |
| 5169 */ | |
| 5170 SetConsoleCursorPosition(g_hConOut, coord); | |
| 5171 } | |
| 5172 | |
| 5173 g_fTermcapMode = FALSE; | |
| 5174 } | |
| 5175 #endif /* FEAT_GUI_W32 */ | |
| 5176 | |
| 5177 | |
| 5178 #ifdef FEAT_GUI_W32 | |
| 323 | 5179 /*ARGSUSED*/ |
| 7 | 5180 void |
| 5181 mch_write( | |
| 5182 char_u *s, | |
| 5183 int len) | |
| 5184 { | |
| 5185 /* never used */ | |
| 5186 } | |
| 5187 | |
| 5188 #else | |
| 5189 | |
| 5190 /* | |
| 5191 * clear `n' chars, starting from `coord' | |
| 5192 */ | |
| 5193 static void | |
| 5194 clear_chars( | |
| 5195 COORD coord, | |
| 5196 DWORD n) | |
| 5197 { | |
| 5198 DWORD dwDummy; | |
| 5199 | |
| 5200 FillConsoleOutputCharacter(g_hConOut, ' ', n, coord, &dwDummy); | |
| 5201 FillConsoleOutputAttribute(g_hConOut, g_attrCurrent, n, coord, &dwDummy); | |
| 5202 } | |
| 5203 | |
| 5204 | |
| 5205 /* | |
| 5206 * Clear the screen | |
| 5207 */ | |
| 5208 static void | |
| 5209 clear_screen(void) | |
| 5210 { | |
| 5211 g_coord.X = g_coord.Y = 0; | |
| 5212 clear_chars(g_coord, Rows * Columns); | |
| 5213 } | |
| 5214 | |
| 5215 | |
| 5216 /* | |
| 5217 * Clear to end of display | |
| 5218 */ | |
| 5219 static void | |
| 5220 clear_to_end_of_display(void) | |
| 5221 { | |
| 5222 clear_chars(g_coord, (Rows - g_coord.Y - 1) | |
| 5223 * Columns + (Columns - g_coord.X)); | |
| 5224 } | |
| 5225 | |
| 5226 | |
| 5227 /* | |
| 5228 * Clear to end of line | |
| 5229 */ | |
| 5230 static void | |
| 5231 clear_to_end_of_line(void) | |
| 5232 { | |
| 5233 clear_chars(g_coord, Columns - g_coord.X); | |
| 5234 } | |
| 5235 | |
| 5236 | |
| 5237 /* | |
| 5238 * Scroll the scroll region up by `cLines' lines | |
| 5239 */ | |
| 5240 static void | |
| 26 | 5241 scroll(unsigned cLines) |
| 7 | 5242 { |
| 5243 COORD oldcoord = g_coord; | |
| 5244 | |
| 5245 gotoxy(g_srScrollRegion.Left + 1, g_srScrollRegion.Top + 1); | |
| 5246 delete_lines(cLines); | |
| 5247 | |
| 5248 g_coord = oldcoord; | |
| 5249 } | |
| 5250 | |
| 5251 | |
| 5252 /* | |
| 5253 * Set the scroll region | |
| 5254 */ | |
| 5255 static void | |
| 5256 set_scroll_region( | |
| 5257 unsigned left, | |
| 5258 unsigned top, | |
| 5259 unsigned right, | |
| 5260 unsigned bottom) | |
| 5261 { | |
| 5262 if (left >= right | |
| 5263 || top >= bottom | |
| 5264 || right > (unsigned) Columns - 1 | |
| 5265 || bottom > (unsigned) Rows - 1) | |
| 5266 return; | |
| 5267 | |
| 5268 g_srScrollRegion.Left = left; | |
| 5269 g_srScrollRegion.Top = top; | |
| 5270 g_srScrollRegion.Right = right; | |
| 5271 g_srScrollRegion.Bottom = bottom; | |
| 5272 } | |
| 5273 | |
| 5274 | |
| 5275 /* | |
| 5276 * Insert `cLines' lines at the current cursor position | |
| 5277 */ | |
| 5278 static void | |
| 26 | 5279 insert_lines(unsigned cLines) |
| 7 | 5280 { |
| 5281 SMALL_RECT source; | |
| 5282 COORD dest; | |
| 5283 CHAR_INFO fill; | |
| 5284 | |
| 5285 dest.X = 0; | |
| 5286 dest.Y = g_coord.Y + cLines; | |
| 5287 | |
| 5288 source.Left = 0; | |
| 5289 source.Top = g_coord.Y; | |
| 5290 source.Right = g_srScrollRegion.Right; | |
| 5291 source.Bottom = g_srScrollRegion.Bottom - cLines; | |
| 5292 | |
| 5293 fill.Char.AsciiChar = ' '; | |
| 5294 fill.Attributes = g_attrCurrent; | |
| 5295 | |
| 5296 ScrollConsoleScreenBuffer(g_hConOut, &source, NULL, dest, &fill); | |
| 5297 | |
| 5298 /* Here we have to deal with a win32 console flake: If the scroll | |
| 5299 * region looks like abc and we scroll c to a and fill with d we get | |
| 5300 * cbd... if we scroll block c one line at a time to a, we get cdd... | |
| 5301 * vim expects cdd consistently... So we have to deal with that | |
| 5302 * here... (this also occurs scrolling the same way in the other | |
| 5303 * direction). */ | |
| 5304 | |
| 5305 if (source.Bottom < dest.Y) | |
| 5306 { | |
| 5307 COORD coord; | |
| 5308 | |
| 5309 coord.X = 0; | |
| 5310 coord.Y = source.Bottom; | |
| 5311 clear_chars(coord, Columns * (dest.Y - source.Bottom)); | |
| 5312 } | |
| 5313 } | |
| 5314 | |
| 5315 | |
| 5316 /* | |
| 5317 * Delete `cLines' lines at the current cursor position | |
| 5318 */ | |
| 5319 static void | |
| 26 | 5320 delete_lines(unsigned cLines) |
| 7 | 5321 { |
| 5322 SMALL_RECT source; | |
| 5323 COORD dest; | |
| 5324 CHAR_INFO fill; | |
| 5325 int nb; | |
| 5326 | |
| 5327 dest.X = 0; | |
| 5328 dest.Y = g_coord.Y; | |
| 5329 | |
| 5330 source.Left = 0; | |
| 5331 source.Top = g_coord.Y + cLines; | |
| 5332 source.Right = g_srScrollRegion.Right; | |
| 5333 source.Bottom = g_srScrollRegion.Bottom; | |
| 5334 | |
| 5335 fill.Char.AsciiChar = ' '; | |
| 5336 fill.Attributes = g_attrCurrent; | |
| 5337 | |
| 5338 ScrollConsoleScreenBuffer(g_hConOut, &source, NULL, dest, &fill); | |
| 5339 | |
| 5340 /* Here we have to deal with a win32 console flake: If the scroll | |
| 5341 * region looks like abc and we scroll c to a and fill with d we get | |
| 5342 * cbd... if we scroll block c one line at a time to a, we get cdd... | |
| 5343 * vim expects cdd consistently... So we have to deal with that | |
| 5344 * here... (this also occurs scrolling the same way in the other | |
| 5345 * direction). */ | |
| 5346 | |
| 5347 nb = dest.Y + (source.Bottom - source.Top) + 1; | |
| 5348 | |
| 5349 if (nb < source.Top) | |
| 5350 { | |
| 5351 COORD coord; | |
| 5352 | |
| 5353 coord.X = 0; | |
| 5354 coord.Y = nb; | |
| 5355 clear_chars(coord, Columns * (source.Top - nb)); | |
| 5356 } | |
| 5357 } | |
| 5358 | |
| 5359 | |
| 5360 /* | |
| 5361 * Set the cursor position | |
| 5362 */ | |
| 5363 static void | |
| 5364 gotoxy( | |
| 5365 unsigned x, | |
| 5366 unsigned y) | |
| 5367 { | |
| 5368 if (x < 1 || x > (unsigned)Columns || y < 1 || y > (unsigned)Rows) | |
| 5369 return; | |
| 5370 | |
| 5371 /* external cursor coords are 1-based; internal are 0-based */ | |
| 5372 g_coord.X = x - 1; | |
| 5373 g_coord.Y = y - 1; | |
| 5374 SetConsoleCursorPosition(g_hConOut, g_coord); | |
| 5375 } | |
| 5376 | |
| 5377 | |
| 5378 /* | |
| 5379 * Set the current text attribute = (foreground | background) | |
| 5380 * See ../doc/os_win32.txt for the numbers. | |
| 5381 */ | |
| 5382 static void | |
| 26 | 5383 textattr(WORD wAttr) |
| 7 | 5384 { |
| 6710 | 5385 g_attrCurrent = wAttr & 0xff; |
| 7 | 5386 |
| 5387 SetConsoleTextAttribute(g_hConOut, wAttr); | |
| 5388 } | |
| 5389 | |
| 5390 | |
| 5391 static void | |
| 26 | 5392 textcolor(WORD wAttr) |
| 7 | 5393 { |
| 6710 | 5394 g_attrCurrent = (g_attrCurrent & 0xf0) + (wAttr & 0x0f); |
| 7 | 5395 |
| 5396 SetConsoleTextAttribute(g_hConOut, g_attrCurrent); | |
| 5397 } | |
| 5398 | |
| 5399 | |
| 5400 static void | |
| 26 | 5401 textbackground(WORD wAttr) |
| 7 | 5402 { |
| 6710 | 5403 g_attrCurrent = (g_attrCurrent & 0x0f) + ((wAttr & 0x0f) << 4); |
| 7 | 5404 |
| 5405 SetConsoleTextAttribute(g_hConOut, g_attrCurrent); | |
| 5406 } | |
| 5407 | |
| 5408 | |
| 5409 /* | |
| 5410 * restore the default text attribute (whatever we started with) | |
| 5411 */ | |
| 5412 static void | |
| 26 | 5413 normvideo(void) |
| 7 | 5414 { |
| 5415 textattr(g_attrDefault); | |
| 5416 } | |
| 5417 | |
| 5418 | |
| 5419 static WORD g_attrPreStandout = 0; | |
| 5420 | |
| 5421 /* | |
| 5422 * Make the text standout, by brightening it | |
| 5423 */ | |
| 5424 static void | |
| 5425 standout(void) | |
| 5426 { | |
| 5427 g_attrPreStandout = g_attrCurrent; | |
| 5428 textattr((WORD) (g_attrCurrent|FOREGROUND_INTENSITY|BACKGROUND_INTENSITY)); | |
| 5429 } | |
| 5430 | |
| 5431 | |
| 5432 /* | |
| 5433 * Turn off standout mode | |
| 5434 */ | |
| 5435 static void | |
| 26 | 5436 standend(void) |
| 7 | 5437 { |
| 5438 if (g_attrPreStandout) | |
| 5439 { | |
| 5440 textattr(g_attrPreStandout); | |
| 5441 g_attrPreStandout = 0; | |
| 5442 } | |
| 5443 } | |
| 5444 | |
| 5445 | |
| 5446 /* | |
| 1199 | 5447 * Set normal fg/bg color, based on T_ME. Called when t_me has been set. |
| 7 | 5448 */ |
| 5449 void | |
| 26 | 5450 mch_set_normal_colors(void) |
| 7 | 5451 { |
| 5452 char_u *p; | |
| 5453 int n; | |
| 5454 | |
| 5455 cterm_normal_fg_color = (g_attrDefault & 0xf) + 1; | |
| 5456 cterm_normal_bg_color = ((g_attrDefault >> 4) & 0xf) + 1; | |
| 5457 if (T_ME[0] == ESC && T_ME[1] == '|') | |
| 5458 { | |
| 5459 p = T_ME + 2; | |
| 5460 n = getdigits(&p); | |
| 5461 if (*p == 'm' && n > 0) | |
| 5462 { | |
| 5463 cterm_normal_fg_color = (n & 0xf) + 1; | |
| 5464 cterm_normal_bg_color = ((n >> 4) & 0xf) + 1; | |
| 5465 } | |
| 5466 } | |
| 5467 } | |
| 5468 | |
| 5469 | |
| 5470 /* | |
| 5471 * visual bell: flash the screen | |
| 5472 */ | |
| 5473 static void | |
| 26 | 5474 visual_bell(void) |
| 7 | 5475 { |
| 5476 COORD coordOrigin = {0, 0}; | |
| 5477 WORD attrFlash = ~g_attrCurrent & 0xff; | |
| 5478 | |
| 5479 DWORD dwDummy; | |
| 5480 LPWORD oldattrs = (LPWORD)alloc(Rows * Columns * sizeof(WORD)); | |
| 5481 | |
| 5482 if (oldattrs == NULL) | |
| 5483 return; | |
| 5484 ReadConsoleOutputAttribute(g_hConOut, oldattrs, Rows * Columns, | |
| 5485 coordOrigin, &dwDummy); | |
| 5486 FillConsoleOutputAttribute(g_hConOut, attrFlash, Rows * Columns, | |
| 5487 coordOrigin, &dwDummy); | |
| 5488 | |
| 5489 Sleep(15); /* wait for 15 msec */ | |
| 5490 WriteConsoleOutputAttribute(g_hConOut, oldattrs, Rows * Columns, | |
| 5491 coordOrigin, &dwDummy); | |
| 5492 vim_free(oldattrs); | |
| 5493 } | |
| 5494 | |
| 5495 | |
| 5496 /* | |
| 5497 * Make the cursor visible or invisible | |
| 5498 */ | |
| 5499 static void | |
| 26 | 5500 cursor_visible(BOOL fVisible) |
| 7 | 5501 { |
| 5502 s_cursor_visible = fVisible; | |
| 5503 #ifdef MCH_CURSOR_SHAPE | |
| 5504 mch_update_cursor(); | |
| 5505 #endif | |
| 5506 } | |
| 5507 | |
| 5508 | |
| 5509 /* | |
|
7080
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|
5510 * write `cbToWrite' bytes in `pchBuf' to the screen |
|
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|
5511 * Returns the number of bytes actually written (at least one). |
| 7 | 5512 */ |
|
7080
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|
5513 static DWORD |
| 7 | 5514 write_chars( |
|
7080
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|
5515 char_u *pchBuf, |
|
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|
5516 DWORD cbToWrite) |
| 7 | 5517 { |
| 5518 COORD coord = g_coord; | |
| 5519 DWORD written; | |
| 5520 | |
|
7080
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|
5521 #ifdef FEAT_MBYTE |
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|
5522 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
|
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|
5523 { |
|
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|
5524 static WCHAR *unicodebuf = NULL; |
|
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|
5525 static int unibuflen = 0; |
|
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|
5526 int length; |
|
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|
5527 DWORD n, cchwritten, cells; |
|
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|
5528 |
|
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diff
changeset
|
5529 length = MultiByteToWideChar(CP_UTF8, 0, (LPCSTR)pchBuf, cbToWrite, 0, 0); |
|
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diff
changeset
|
5530 if (unicodebuf == NULL || length > unibuflen) |
|
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diff
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|
5531 { |
|
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diff
changeset
|
5532 vim_free(unicodebuf); |
|
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diff
changeset
|
5533 unicodebuf = (WCHAR *)lalloc(length * sizeof(WCHAR), FALSE); |
|
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diff
changeset
|
5534 unibuflen = length; |
|
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diff
changeset
|
5535 } |
|
1a34f5272977
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diff
changeset
|
5536 MultiByteToWideChar(CP_UTF8, 0, (LPCSTR)pchBuf, cbToWrite, |
|
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diff
changeset
|
5537 unicodebuf, unibuflen); |
|
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diff
changeset
|
5538 |
|
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diff
changeset
|
5539 cells = mb_string2cells(pchBuf, cbToWrite); |
|
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diff
changeset
|
5540 FillConsoleOutputAttribute(g_hConOut, g_attrCurrent, cells, |
|
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diff
changeset
|
5541 coord, &written); |
|
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diff
changeset
|
5542 /* When writing fails or didn't write a single character, pretend one |
|
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|
5543 * character was written, otherwise we get stuck. */ |
|
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diff
changeset
|
5544 if (WriteConsoleOutputCharacterW(g_hConOut, unicodebuf, length, |
|
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|
5545 coord, &cchwritten) == 0 |
|
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|
5546 || cchwritten == 0) |
|
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|
5547 cchwritten = 1; |
|
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changeset
|
5548 |
|
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diff
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|
5549 if (cchwritten == length) |
|
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|
5550 { |
|
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changeset
|
5551 written = cbToWrite; |
|
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|
5552 g_coord.X += (SHORT)cells; |
|
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|
5553 } |
|
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|
5554 else |
|
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|
5555 { |
|
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diff
changeset
|
5556 char_u *p = pchBuf; |
|
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changeset
|
5557 for (n = 0; n < cchwritten; n++) |
|
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|
5558 mb_cptr_adv(p); |
|
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|
5559 written = p - pchBuf; |
|
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|
5560 g_coord.X += (SHORT)mb_string2cells(pchBuf, written); |
|
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changeset
|
5561 } |
|
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|
5562 } |
|
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changeset
|
5563 else |
|
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changeset
|
5564 #endif |
|
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|
5565 { |
|
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changeset
|
5566 FillConsoleOutputAttribute(g_hConOut, g_attrCurrent, cbToWrite, |
|
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changeset
|
5567 coord, &written); |
|
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changeset
|
5568 /* When writing fails or didn't write a single character, pretend one |
|
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changeset
|
5569 * character was written, otherwise we get stuck. */ |
|
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changeset
|
5570 if (WriteConsoleOutputCharacter(g_hConOut, (LPCSTR)pchBuf, cbToWrite, |
|
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changeset
|
5571 coord, &written) == 0 |
|
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|
5572 || written == 0) |
|
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|
5573 written = 1; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5574 |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5575 g_coord.X += (SHORT) written; |
|
1a34f5272977
commit https://github.com/vim/vim/commit/ac360bf2ca293735fc7c6654dc2b3066f4c62488
Christian Brabandt <cb@256bit.org>
parents:
7078
diff
changeset
|
5576 } |
| 7 | 5577 |
| 5578 while (g_coord.X > g_srScrollRegion.Right) | |
| 5579 { | |
| 5580 g_coord.X -= (SHORT) Columns; | |
| 5581 if (g_coord.Y < g_srScrollRegion.Bottom) | |
| 5582 g_coord.Y++; | |
| 5583 } | |
| 5584 | |
| 5585 gotoxy(g_coord.X + 1, g_coord.Y + 1); | |
| 5586 | |
| 5587 return written; | |
| 5588 } | |
| 5589 | |
| 5590 | |
| 5591 /* | |
| 5592 * mch_write(): write the output buffer to the screen, translating ESC | |
| 5593 * sequences into calls to console output routines. | |
| 5594 */ | |
| 5595 void | |
| 5596 mch_write( | |
| 5597 char_u *s, | |
| 5598 int len) | |
| 5599 { | |
| 5600 s[len] = NUL; | |
| 5601 | |
| 5602 if (!term_console) | |
| 5603 { | |
| 5604 write(1, s, (unsigned)len); | |
| 5605 return; | |
| 5606 } | |
| 5607 | |
| 5608 /* translate ESC | sequences into faked bios calls */ | |
| 5609 while (len--) | |
| 5610 { | |
| 5611 /* optimization: use one single write_chars for runs of text, | |
| 5612 * 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
|
5613 DWORD prefix = (DWORD)strcspn((char *)s, "\n\r\b\a\033"); |
| 7 | 5614 |
| 5615 if (p_wd) | |
| 5616 { | |
| 5617 WaitForChar(p_wd); | |
| 5618 if (prefix != 0) | |
| 5619 prefix = 1; | |
| 5620 } | |
| 5621 | |
| 5622 if (prefix != 0) | |
| 5623 { | |
| 5624 DWORD nWritten; | |
| 5625 | |
| 5626 nWritten = write_chars(s, prefix); | |
| 5627 #ifdef MCH_WRITE_DUMP | |
| 5628 if (fdDump) | |
| 5629 { | |
| 5630 fputc('>', fdDump); | |
| 5631 fwrite(s, sizeof(char_u), nWritten, fdDump); | |
| 5632 fputs("<\n", fdDump); | |
| 5633 } | |
| 5634 #endif | |
| 5635 len -= (nWritten - 1); | |
| 5636 s += nWritten; | |
| 5637 } | |
| 5638 else if (s[0] == '\n') | |
| 5639 { | |
| 5640 /* \n, newline: go to the beginning of the next line or scroll */ | |
| 5641 if (g_coord.Y == g_srScrollRegion.Bottom) | |
| 5642 { | |
| 5643 scroll(1); | |
| 5644 gotoxy(g_srScrollRegion.Left + 1, g_srScrollRegion.Bottom + 1); | |
| 5645 } | |
| 5646 else | |
| 5647 { | |
| 5648 gotoxy(g_srScrollRegion.Left + 1, g_coord.Y + 2); | |
| 5649 } | |
| 5650 #ifdef MCH_WRITE_DUMP | |
| 5651 if (fdDump) | |
| 5652 fputs("\\n\n", fdDump); | |
| 5653 #endif | |
| 5654 s++; | |
| 5655 } | |
| 5656 else if (s[0] == '\r') | |
| 5657 { | |
| 5658 /* \r, carriage return: go to beginning of line */ | |
| 5659 gotoxy(g_srScrollRegion.Left+1, g_coord.Y + 1); | |
| 5660 #ifdef MCH_WRITE_DUMP | |
| 5661 if (fdDump) | |
| 5662 fputs("\\r\n", fdDump); | |
| 5663 #endif | |
| 5664 s++; | |
| 5665 } | |
| 5666 else if (s[0] == '\b') | |
| 5667 { | |
| 5668 /* \b, backspace: move cursor one position left */ | |
| 5669 if (g_coord.X > g_srScrollRegion.Left) | |
| 5670 g_coord.X--; | |
| 5671 else if (g_coord.Y > g_srScrollRegion.Top) | |
| 5672 { | |
| 5673 g_coord.X = g_srScrollRegion.Right; | |
| 5674 g_coord.Y--; | |
| 5675 } | |
| 5676 gotoxy(g_coord.X + 1, g_coord.Y + 1); | |
| 5677 #ifdef MCH_WRITE_DUMP | |
| 5678 if (fdDump) | |
| 5679 fputs("\\b\n", fdDump); | |
| 5680 #endif | |
| 5681 s++; | |
| 5682 } | |
| 5683 else if (s[0] == '\a') | |
| 5684 { | |
| 5685 /* \a, bell */ | |
| 5686 MessageBeep(0xFFFFFFFF); | |
| 5687 #ifdef MCH_WRITE_DUMP | |
| 5688 if (fdDump) | |
| 5689 fputs("\\a\n", fdDump); | |
| 5690 #endif | |
| 5691 s++; | |
| 5692 } | |
| 5693 else if (s[0] == ESC && len >= 3-1 && s[1] == '|') | |
| 5694 { | |
| 5695 #ifdef MCH_WRITE_DUMP | |
| 24 | 5696 char_u *old_s = s; |
| 7 | 5697 #endif |
| 24 | 5698 char_u *p; |
| 5699 int arg1 = 0, arg2 = 0; | |
| 7 | 5700 |
| 5701 switch (s[2]) | |
| 5702 { | |
| 5703 /* one or two numeric arguments, separated by ';' */ | |
| 5704 | |
| 5705 case '0': case '1': case '2': case '3': case '4': | |
| 5706 case '5': case '6': case '7': case '8': case '9': | |
| 5707 p = s + 2; | |
| 5708 arg1 = getdigits(&p); /* no check for length! */ | |
| 5709 if (p > s + len) | |
| 5710 break; | |
| 5711 | |
| 5712 if (*p == ';') | |
| 5713 { | |
| 5714 ++p; | |
| 5715 arg2 = getdigits(&p); /* no check for length! */ | |
| 5716 if (p > s + len) | |
| 5717 break; | |
| 5718 | |
| 5719 if (*p == 'H') | |
| 5720 gotoxy(arg2, arg1); | |
| 5721 else if (*p == 'r') | |
| 5722 set_scroll_region(0, arg1 - 1, Columns - 1, arg2 - 1); | |
| 5723 } | |
| 5724 else if (*p == 'A') | |
| 5725 { | |
| 5726 /* move cursor up arg1 lines in same column */ | |
| 5727 gotoxy(g_coord.X + 1, | |
| 5728 max(g_srScrollRegion.Top, g_coord.Y - arg1) + 1); | |
| 5729 } | |
| 5730 else if (*p == 'C') | |
| 5731 { | |
| 5732 /* move cursor right arg1 columns in same line */ | |
| 5733 gotoxy(min(g_srScrollRegion.Right, g_coord.X + arg1) + 1, | |
| 5734 g_coord.Y + 1); | |
| 5735 } | |
| 5736 else if (*p == 'H') | |
| 5737 { | |
| 5738 gotoxy(1, arg1); | |
| 5739 } | |
| 5740 else if (*p == 'L') | |
| 5741 { | |
| 5742 insert_lines(arg1); | |
| 5743 } | |
| 5744 else if (*p == 'm') | |
| 5745 { | |
| 5746 if (arg1 == 0) | |
| 5747 normvideo(); | |
| 5748 else | |
| 5749 textattr((WORD) arg1); | |
| 5750 } | |
| 5751 else if (*p == 'f') | |
| 5752 { | |
| 5753 textcolor((WORD) arg1); | |
| 5754 } | |
| 5755 else if (*p == 'b') | |
| 5756 { | |
| 5757 textbackground((WORD) arg1); | |
| 5758 } | |
| 5759 else if (*p == 'M') | |
| 5760 { | |
| 5761 delete_lines(arg1); | |
| 5762 } | |
| 5763 | |
| 835 | 5764 len -= (int)(p - s); |
| 7 | 5765 s = p + 1; |
| 5766 break; | |
| 5767 | |
| 5768 | |
| 5769 /* Three-character escape sequences */ | |
| 5770 | |
| 5771 case 'A': | |
| 5772 /* move cursor up one line in same column */ | |
| 5773 gotoxy(g_coord.X + 1, | |
| 5774 max(g_srScrollRegion.Top, g_coord.Y - 1) + 1); | |
| 5775 goto got3; | |
| 5776 | |
| 5777 case 'B': | |
| 5778 visual_bell(); | |
| 5779 goto got3; | |
| 5780 | |
| 5781 case 'C': | |
| 5782 /* move cursor right one column in same line */ | |
| 5783 gotoxy(min(g_srScrollRegion.Right, g_coord.X + 1) + 1, | |
| 5784 g_coord.Y + 1); | |
| 5785 goto got3; | |
| 5786 | |
| 5787 case 'E': | |
| 5788 termcap_mode_end(); | |
| 5789 goto got3; | |
| 5790 | |
| 5791 case 'F': | |
| 5792 standout(); | |
| 5793 goto got3; | |
| 5794 | |
| 5795 case 'f': | |
| 5796 standend(); | |
| 5797 goto got3; | |
| 5798 | |
| 5799 case 'H': | |
| 5800 gotoxy(1, 1); | |
| 5801 goto got3; | |
| 5802 | |
| 5803 case 'j': | |
| 5804 clear_to_end_of_display(); | |
| 5805 goto got3; | |
| 5806 | |
| 5807 case 'J': | |
| 5808 clear_screen(); | |
| 5809 goto got3; | |
| 5810 | |
| 5811 case 'K': | |
| 5812 clear_to_end_of_line(); | |
| 5813 goto got3; | |
| 5814 | |
| 5815 case 'L': | |
| 5816 insert_lines(1); | |
| 5817 goto got3; | |
| 5818 | |
| 5819 case 'M': | |
| 5820 delete_lines(1); | |
| 5821 goto got3; | |
| 5822 | |
| 5823 case 'S': | |
| 5824 termcap_mode_start(); | |
| 5825 goto got3; | |
| 5826 | |
| 5827 case 'V': | |
| 5828 cursor_visible(TRUE); | |
| 5829 goto got3; | |
| 5830 | |
| 5831 case 'v': | |
| 5832 cursor_visible(FALSE); | |
| 5833 goto got3; | |
| 5834 | |
| 5835 got3: | |
| 5836 s += 3; | |
| 5837 len -= 2; | |
| 5838 } | |
| 5839 | |
| 5840 #ifdef MCH_WRITE_DUMP | |
| 5841 if (fdDump) | |
| 5842 { | |
| 5843 fputs("ESC | ", fdDump); | |
| 5844 fwrite(old_s + 2, sizeof(char_u), s - old_s - 2, fdDump); | |
| 5845 fputc('\n', fdDump); | |
| 5846 } | |
| 5847 #endif | |
| 5848 } | |
| 5849 else | |
| 5850 { | |
| 5851 /* Write a single character */ | |
| 5852 DWORD nWritten; | |
| 5853 | |
| 5854 nWritten = write_chars(s, 1); | |
| 5855 #ifdef MCH_WRITE_DUMP | |
| 5856 if (fdDump) | |
| 5857 { | |
| 5858 fputc('>', fdDump); | |
| 5859 fwrite(s, sizeof(char_u), nWritten, fdDump); | |
| 5860 fputs("<\n", fdDump); | |
| 5861 } | |
| 5862 #endif | |
| 5863 | |
| 5864 len -= (nWritten - 1); | |
| 5865 s += nWritten; | |
| 5866 } | |
| 5867 } | |
| 5868 | |
| 5869 #ifdef MCH_WRITE_DUMP | |
| 5870 if (fdDump) | |
| 5871 fflush(fdDump); | |
| 5872 #endif | |
| 5873 } | |
| 5874 | |
| 5875 #endif /* FEAT_GUI_W32 */ | |
| 5876 | |
| 5877 | |
| 5878 /* | |
|
8589
e32ab146b6c9
commit https://github.com/vim/vim/commit/0e0b3dd335b863603b9a2d415ef18d983e2467ae
Christian Brabandt <cb@256bit.org>
parents:
8493
diff
changeset
|
5879 * Delay for "msec" milliseconds. |
| 7 | 5880 */ |
| 323 | 5881 /*ARGSUSED*/ |
| 7 | 5882 void |
| 5883 mch_delay( | |
| 5884 long msec, | |
| 5885 int ignoreinput) | |
| 5886 { | |
| 5887 #ifdef FEAT_GUI_W32 | |
| 5888 Sleep((int)msec); /* never wait for input */ | |
| 14 | 5889 #else /* Console */ |
| 7 | 5890 if (ignoreinput) |
| 14 | 5891 # ifdef FEAT_MZSCHEME |
| 5892 if (mzthreads_allowed() && p_mzq > 0 && msec > p_mzq) | |
| 5893 { | |
| 5894 int towait = p_mzq; | |
| 5895 | |
| 5896 /* if msec is large enough, wait by portions in p_mzq */ | |
| 5897 while (msec > 0) | |
| 5898 { | |
| 5899 mzvim_check_threads(); | |
| 5900 if (msec < towait) | |
| 5901 towait = msec; | |
| 5902 Sleep(towait); | |
| 5903 msec -= towait; | |
| 5904 } | |
| 5905 } | |
| 5906 else | |
| 5907 # endif | |
| 5908 Sleep((int)msec); | |
| 7 | 5909 else |
| 5910 WaitForChar(msec); | |
| 5911 #endif | |
| 5912 } | |
| 5913 | |
| 5914 | |
| 5915 /* | |
|
7657
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
5916 * 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
|
5917 * This can also remove a symbolic link like Unix. |
| 7 | 5918 * Return 0 for success, -1 for failure. |
| 5919 */ | |
| 5920 int | |
| 5921 mch_remove(char_u *name) | |
| 5922 { | |
| 5923 #ifdef FEAT_MBYTE | |
| 5924 WCHAR *wn = NULL; | |
| 5925 int n; | |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
5926 #endif |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
5927 |
|
7657
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
5928 /* |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
5929 * 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
|
5930 * 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
|
5931 */ |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
5932 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
|
5933 return mch_rmdir(name); |
|
9c5e8254ea6b
commit https://github.com/vim/vim/commit/203258c3ad2966cc9d08b3805b103333988b30b7
Christian Brabandt <cb@256bit.org>
parents:
7619
diff
changeset
|
5934 |
|
4872
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
5935 win32_setattrs(name, FILE_ATTRIBUTE_NORMAL); |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
5936 |
|
fa98c2b030ed
updated for version 7.3.1182
Bram Moolenaar <bram@vim.org>
parents:
4789
diff
changeset
|
5937 #ifdef FEAT_MBYTE |
| 7 | 5938 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
| 5939 { | |
| 1752 | 5940 wn = enc_to_utf16(name, NULL); |
| 7 | 5941 if (wn != NULL) |
| 5942 { | |
| 5943 n = DeleteFileW(wn) ? 0 : -1; | |
| 5944 vim_free(wn); | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
5945 return n; |
| 7 | 5946 } |
| 5947 } | |
| 5948 #endif | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
5949 return DeleteFile((LPCSTR)name) ? 0 : -1; |
| 7 | 5950 } |
| 5951 | |
| 5952 | |
| 5953 /* | |
|
10240
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10060
diff
changeset
|
5954 * Check for an "interrupt signal": CTRL-break or CTRL-C. |
| 7 | 5955 */ |
| 5956 void | |
|
10240
175b1116f96a
commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents:
10060
diff
changeset
|
5957 mch_breakcheck(int force) |
| 7 | 5958 { |
| 5959 #ifndef FEAT_GUI_W32 /* never used */ | |
| 5960 if (g_fCtrlCPressed || g_fCBrkPressed) | |
| 5961 { | |
| 5962 g_fCtrlCPressed = g_fCBrkPressed = FALSE; | |
| 5963 got_int = TRUE; | |
| 5964 } | |
| 5965 #endif | |
| 5966 } | |
| 5967 | |
|
7460
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
5968 /* 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
|
5969 #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
|
5970 |
|
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
5971 /* |
|
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
5972 * 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
|
5973 */ |
|
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
5974 /*ARGSUSED*/ |
|
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
5975 long_u |
|
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
5976 mch_total_mem(int special) |
|
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
5977 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
5978 MEMORYSTATUSEX ms; |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
5979 |
|
7460
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
5980 PlatformId(); |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
5981 /* 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
|
5982 * 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
|
5983 ms.dwLength = sizeof(MEMORYSTATUSEX); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
5984 GlobalMemoryStatusEx(&ms); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
5985 if (ms.ullAvailVirtual < ms.ullTotalPhys) |
|
7460
1420ccc9f610
commit https://github.com/vim/vim/commit/ee2739787f1e996739541bb60e6003b892497e03
Christian Brabandt <cb@256bit.org>
parents:
7194
diff
changeset
|
5986 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
5987 /* 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
|
5988 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
|
5989 } |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
5990 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
|
5991 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
5992 /* 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
|
5993 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
|
5994 } |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
5995 /* 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
|
5996 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
|
5997 } |
| 7 | 5998 |
| 5999 #ifdef FEAT_MBYTE | |
| 6000 /* | |
| 6001 * Same code as below, but with wide functions and no comments. | |
| 6002 * Return 0 for success, non-zero for failure. | |
| 6003 */ | |
| 6004 int | |
| 6005 mch_wrename(WCHAR *wold, WCHAR *wnew) | |
| 6006 { | |
| 6007 WCHAR *p; | |
| 6008 int i; | |
| 6009 WCHAR szTempFile[_MAX_PATH + 1]; | |
| 6010 WCHAR szNewPath[_MAX_PATH + 1]; | |
| 6011 HANDLE hf; | |
| 6012 | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6013 p = wold; |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6014 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
|
6015 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
|
6016 && wold[i + 1] != 0) |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6017 p = wold + i + 1; |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6018 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
|
6019 return (MoveFileW(wold, wnew) == 0); |
| 7 | 6020 |
| 6021 if (GetFullPathNameW(wnew, _MAX_PATH, szNewPath, &p) == 0 || p == NULL) | |
| 6022 return -1; | |
| 6023 *p = NUL; | |
| 6024 | |
| 6025 if (GetTempFileNameW(szNewPath, L"VIM", 0, szTempFile) == 0) | |
| 6026 return -2; | |
| 6027 | |
| 6028 if (!DeleteFileW(szTempFile)) | |
| 6029 return -3; | |
| 6030 | |
| 6031 if (!MoveFileW(wold, szTempFile)) | |
| 6032 return -4; | |
| 6033 | |
| 6034 if ((hf = CreateFileW(wold, GENERIC_WRITE, 0, NULL, CREATE_NEW, | |
| 6035 FILE_ATTRIBUTE_NORMAL, NULL)) == INVALID_HANDLE_VALUE) | |
| 6036 return -5; | |
| 6037 if (!CloseHandle(hf)) | |
| 6038 return -6; | |
| 6039 | |
| 6040 if (!MoveFileW(szTempFile, wnew)) | |
| 6041 { | |
| 6042 (void)MoveFileW(szTempFile, wold); | |
| 6043 return -7; | |
| 6044 } | |
| 6045 | |
| 6046 DeleteFileW(szTempFile); | |
| 6047 | |
| 6048 if (!DeleteFileW(wold)) | |
| 6049 return -8; | |
| 6050 | |
| 6051 return 0; | |
| 6052 } | |
| 6053 #endif | |
| 6054 | |
| 6055 | |
| 6056 /* | |
| 6057 * mch_rename() works around a bug in rename (aka MoveFile) in | |
| 6058 * Windows 95: rename("foo.bar", "foo.bar~") will generate a | |
| 6059 * file whose short file name is "FOO.BAR" (its long file name will | |
| 6060 * be correct: "foo.bar~"). Because a file can be accessed by | |
| 6061 * either its SFN or its LFN, "foo.bar" has effectively been | |
| 6062 * renamed to "foo.bar", which is not at all what was wanted. This | |
| 6063 * seems to happen only when renaming files with three-character | |
| 6064 * extensions by appending a suffix that does not include ".". | |
| 6065 * Windows NT gets it right, however, with an SFN of "FOO~1.BAR". | |
| 6066 * | |
| 6067 * There is another problem, which isn't really a bug but isn't right either: | |
| 6068 * When renaming "abcdef~1.txt" to "abcdef~1.txt~", the short name can be | |
| 6069 * "abcdef~1.txt" again. This has been reported on Windows NT 4.0 with | |
| 6070 * service pack 6. Doesn't seem to happen on Windows 98. | |
| 6071 * | |
| 6072 * Like rename(), returns 0 upon success, non-zero upon failure. | |
| 6073 * Should probably set errno appropriately when errors occur. | |
| 6074 */ | |
| 6075 int | |
| 6076 mch_rename( | |
| 6077 const char *pszOldFile, | |
| 6078 const char *pszNewFile) | |
| 6079 { | |
| 6080 char szTempFile[_MAX_PATH+1]; | |
| 6081 char szNewPath[_MAX_PATH+1]; | |
| 6082 char *pszFilePart; | |
| 6083 HANDLE hf; | |
| 6084 #ifdef FEAT_MBYTE | |
| 6085 WCHAR *wold = NULL; | |
| 6086 WCHAR *wnew = NULL; | |
| 6087 int retval = -1; | |
| 6088 | |
| 6089 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) | |
| 6090 { | |
| 1752 | 6091 wold = enc_to_utf16((char_u *)pszOldFile, NULL); |
| 6092 wnew = enc_to_utf16((char_u *)pszNewFile, NULL); | |
| 7 | 6093 if (wold != NULL && wnew != NULL) |
| 6094 retval = mch_wrename(wold, wnew); | |
| 6095 vim_free(wold); | |
| 6096 vim_free(wnew); | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6097 return retval; |
| 7 | 6098 } |
| 6099 #endif | |
| 6100 | |
| 6101 /* | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6102 * 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
|
6103 * seventh character. |
| 7 | 6104 */ |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6105 pszFilePart = (char *)gettail((char_u *)pszOldFile); |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6106 if (STRLEN(pszFilePart) < 8 || pszFilePart[6] != '~') |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6107 return rename(pszOldFile, pszNewFile); |
| 7 | 6108 |
| 6109 /* Get base path of new file name. Undocumented feature: If pszNewFile is | |
| 6110 * a directory, no error is returned and pszFilePart will be NULL. */ | |
| 6111 if (GetFullPathName(pszNewFile, _MAX_PATH, szNewPath, &pszFilePart) == 0 | |
| 6112 || pszFilePart == NULL) | |
| 6113 return -1; | |
| 6114 *pszFilePart = NUL; | |
| 6115 | |
| 6116 /* Get (and create) a unique temporary file name in directory of new file */ | |
| 6117 if (GetTempFileName(szNewPath, "VIM", 0, szTempFile) == 0) | |
| 6118 return -2; | |
| 6119 | |
| 6120 /* blow the temp file away */ | |
| 6121 if (!DeleteFile(szTempFile)) | |
| 6122 return -3; | |
| 6123 | |
| 6124 /* rename old file to the temp file */ | |
| 6125 if (!MoveFile(pszOldFile, szTempFile)) | |
| 6126 return -4; | |
| 6127 | |
| 6128 /* now create an empty file called pszOldFile; this prevents the operating | |
| 6129 * system using pszOldFile as an alias (SFN) if we're renaming within the | |
| 6130 * same directory. For example, we're editing a file called | |
| 6131 * filename.asc.txt by its SFN, filena~1.txt. If we rename filena~1.txt | |
| 6132 * to filena~1.txt~ (i.e., we're making a backup while writing it), the | |
| 6133 * SFN for filena~1.txt~ will be filena~1.txt, by default, which will | |
| 39 | 6134 * cause all sorts of problems later in buf_write(). So, we create an |
| 6135 * empty file called filena~1.txt and the system will have to find some | |
| 6136 * other SFN for filena~1.txt~, such as filena~2.txt | |
| 7 | 6137 */ |
| 6138 if ((hf = CreateFile(pszOldFile, GENERIC_WRITE, 0, NULL, CREATE_NEW, | |
| 6139 FILE_ATTRIBUTE_NORMAL, NULL)) == INVALID_HANDLE_VALUE) | |
| 6140 return -5; | |
| 6141 if (!CloseHandle(hf)) | |
| 6142 return -6; | |
| 6143 | |
| 6144 /* rename the temp file to the new file */ | |
| 6145 if (!MoveFile(szTempFile, pszNewFile)) | |
| 6146 { | |
| 6147 /* Renaming failed. Rename the file back to its old name, so that it | |
| 6148 * looks like nothing happened. */ | |
| 6149 (void)MoveFile(szTempFile, pszOldFile); | |
| 6150 | |
| 6151 return -7; | |
| 6152 } | |
| 6153 | |
| 6154 /* Seems to be left around on Novell filesystems */ | |
| 6155 DeleteFile(szTempFile); | |
| 6156 | |
| 6157 /* finally, remove the empty old file */ | |
| 6158 if (!DeleteFile(pszOldFile)) | |
| 6159 return -8; | |
| 6160 | |
| 6161 return 0; /* success */ | |
| 6162 } | |
| 6163 | |
| 6164 /* | |
| 6165 * Get the default shell for the current hardware platform | |
| 6166 */ | |
| 6167 char * | |
| 26 | 6168 default_shell(void) |
| 7 | 6169 { |
| 6170 PlatformId(); | |
| 6171 | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6172 return "cmd.exe"; |
| 7 | 6173 } |
| 6174 | |
| 6175 /* | |
| 6176 * mch_access() extends access() to do more detailed check on network drives. | |
| 6177 * Returns 0 if file "n" has access rights according to "p", -1 otherwise. | |
| 6178 */ | |
| 6179 int | |
| 6180 mch_access(char *n, int p) | |
| 6181 { | |
| 6182 HANDLE hFile; | |
| 6183 DWORD am; | |
| 6184 int retval = -1; /* default: fail */ | |
| 6185 #ifdef FEAT_MBYTE | |
| 6186 WCHAR *wn = NULL; | |
| 6187 | |
| 6188 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
|
6189 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
|
6190 #endif |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6191 |
|
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6192 if (mch_isdir((char_u *)n)) |
| 7 | 6193 { |
| 6194 char TempName[_MAX_PATH + 16] = ""; | |
| 6195 #ifdef FEAT_MBYTE | |
| 6196 WCHAR TempNameW[_MAX_PATH + 16] = L""; | |
| 6197 #endif | |
| 6198 | |
| 6199 if (p & R_OK) | |
| 6200 { | |
| 6201 /* Read check is performed by seeing if we can do a find file on | |
| 6202 * the directory for any file. */ | |
| 6203 #ifdef FEAT_MBYTE | |
| 6204 if (wn != NULL) | |
| 6205 { | |
| 6206 int i; | |
| 6207 WIN32_FIND_DATAW d; | |
| 6208 | |
| 6209 for (i = 0; i < _MAX_PATH && wn[i] != 0; ++i) | |
| 6210 TempNameW[i] = wn[i]; | |
| 6211 if (TempNameW[i - 1] != '\\' && TempNameW[i - 1] != '/') | |
| 6212 TempNameW[i++] = '\\'; | |
| 6213 TempNameW[i++] = '*'; | |
| 6214 TempNameW[i++] = 0; | |
| 6215 | |
| 6216 hFile = FindFirstFileW(TempNameW, &d); | |
| 6217 if (hFile == INVALID_HANDLE_VALUE) | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6218 goto getout; |
| 7 | 6219 else |
| 6220 (void)FindClose(hFile); | |
| 6221 } | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6222 else |
| 7 | 6223 #endif |
| 6224 { | |
| 6225 char *pch; | |
| 6226 WIN32_FIND_DATA d; | |
| 6227 | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6228 vim_strncpy((char_u *)TempName, (char_u *)n, _MAX_PATH); |
| 7 | 6229 pch = TempName + STRLEN(TempName) - 1; |
| 6230 if (*pch != '\\' && *pch != '/') | |
| 6231 *++pch = '\\'; | |
| 6232 *++pch = '*'; | |
| 6233 *++pch = NUL; | |
| 6234 | |
| 6235 hFile = FindFirstFile(TempName, &d); | |
| 6236 if (hFile == INVALID_HANDLE_VALUE) | |
| 6237 goto getout; | |
| 6238 (void)FindClose(hFile); | |
| 6239 } | |
| 6240 } | |
| 6241 | |
| 6242 if (p & W_OK) | |
| 6243 { | |
| 6244 /* Trying to create a temporary file in the directory should catch | |
| 6245 * directories on read-only network shares. However, in | |
| 6246 * directories whose ACL allows writes but denies deletes will end | |
| 6247 * up keeping the temporary file :-(. */ | |
| 6248 #ifdef FEAT_MBYTE | |
| 6249 if (wn != NULL) | |
| 6250 { | |
| 6251 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
|
6252 goto getout; |
| 7 | 6253 else |
| 6254 DeleteFileW(TempNameW); | |
| 6255 } | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6256 else |
| 7 | 6257 #endif |
| 6258 { | |
| 6259 if (!GetTempFileName(n, "VIM", 0, TempName)) | |
| 6260 goto getout; | |
| 6261 mch_remove((char_u *)TempName); | |
| 6262 } | |
| 6263 } | |
| 6264 } | |
| 6265 else | |
| 6266 { | |
| 6267 /* Trying to open the file for the required access does ACL, read-only | |
| 6268 * network share, and file attribute checks. */ | |
| 6269 am = ((p & W_OK) ? GENERIC_WRITE : 0) | |
| 6270 | ((p & R_OK) ? GENERIC_READ : 0); | |
| 6271 #ifdef FEAT_MBYTE | |
| 6272 if (wn != NULL) | |
| 6273 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
|
6274 else |
| 7 | 6275 #endif |
| 6276 hFile = CreateFile(n, am, 0, NULL, OPEN_EXISTING, 0, NULL); | |
| 6277 if (hFile == INVALID_HANDLE_VALUE) | |
| 6278 goto getout; | |
| 6279 CloseHandle(hFile); | |
| 6280 } | |
| 6281 | |
| 6282 retval = 0; /* success */ | |
| 6283 getout: | |
| 6284 #ifdef FEAT_MBYTE | |
| 6285 vim_free(wn); | |
| 6286 #endif | |
| 6287 return retval; | |
| 6288 } | |
| 6289 | |
| 6290 #if defined(FEAT_MBYTE) || defined(PROTO) | |
| 6291 /* | |
| 1752 | 6292 * Version of open() that may use UTF-16 file name. |
| 7 | 6293 */ |
| 6294 int | |
| 6295 mch_open(char *name, int flags, int mode) | |
| 6296 { | |
| 39 | 6297 /* _wopen() does not work with Borland C 5.5: creates a read-only file. */ |
| 6298 # ifndef __BORLANDC__ | |
| 7 | 6299 WCHAR *wn; |
| 6300 int f; | |
| 6301 | |
| 39 | 6302 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
| 7 | 6303 { |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6304 wn = enc_to_utf16((char_u *)name, NULL); |
| 7 | 6305 if (wn != NULL) |
| 6306 { | |
| 6307 f = _wopen(wn, flags, mode); | |
| 6308 vim_free(wn); | |
|
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c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6309 return f; |
| 7 | 6310 } |
| 6311 } | |
| 39 | 6312 # endif |
| 7 | 6313 |
| 6345 | 6314 /* open() can open a file which name is longer than _MAX_PATH bytes |
| 6315 * and shorter than _MAX_PATH characters successfully, but sometimes it | |
| 6316 * causes unexpected error in another part. We make it an error explicitly | |
| 6317 * here. */ | |
| 6318 if (strlen(name) >= _MAX_PATH) | |
| 6319 return -1; | |
| 6320 | |
| 7 | 6321 return open(name, flags, mode); |
| 6322 } | |
| 6323 | |
| 6324 /* | |
| 1752 | 6325 * Version of fopen() that may use UTF-16 file name. |
| 7 | 6326 */ |
| 6327 FILE * | |
| 6328 mch_fopen(char *name, char *mode) | |
| 6329 { | |
| 6330 WCHAR *wn, *wm; | |
| 6331 FILE *f = NULL; | |
| 6332 | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6333 if (enc_codepage >= 0 && (int)GetACP() != enc_codepage) |
| 7 | 6334 { |
| 1686 | 6335 # if defined(DEBUG) && _MSC_VER >= 1400 |
| 1569 | 6336 /* Work around an annoying assertion in the Microsoft debug CRT |
| 6337 * when mode's text/binary setting doesn't match _get_fmode(). */ | |
| 6338 char newMode = mode[strlen(mode) - 1]; | |
| 6339 int oldMode = 0; | |
| 6340 | |
| 6341 _get_fmode(&oldMode); | |
| 6342 if (newMode == 't') | |
| 6343 _set_fmode(_O_TEXT); | |
| 6344 else if (newMode == 'b') | |
| 6345 _set_fmode(_O_BINARY); | |
| 6346 # endif | |
|
8080
b6cb94ad97a4
commit https://github.com/vim/vim/commit/6aa2cd4be287f35f95f35c2cec6d5a24f53c4d3c
Christian Brabandt <cb@256bit.org>
parents:
8059
diff
changeset
|
6347 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
|
6348 wm = enc_to_utf16((char_u *)mode, NULL); |
| 7 | 6349 if (wn != NULL && wm != NULL) |
| 6350 f = _wfopen(wn, wm); | |
| 6351 vim_free(wn); | |
| 6352 vim_free(wm); | |
| 1569 | 6353 |
| 1686 | 6354 # if defined(DEBUG) && _MSC_VER >= 1400 |
| 1569 | 6355 _set_fmode(oldMode); |
| 6356 # endif | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6357 return f; |
| 7 | 6358 } |
| 6359 | |
| 6345 | 6360 /* fopen() can open a file which name is longer than _MAX_PATH bytes |
| 6361 * and shorter than _MAX_PATH characters successfully, but sometimes it | |
| 6362 * causes unexpected error in another part. We make it an error explicitly | |
| 6363 * here. */ | |
| 6364 if (strlen(name) >= _MAX_PATH) | |
| 6365 return NULL; | |
| 6366 | |
| 7 | 6367 return fopen(name, mode); |
| 6368 } | |
| 6369 #endif | |
| 6370 | |
| 6371 #ifdef FEAT_MBYTE | |
| 6372 /* | |
| 6373 * SUB STREAM (aka info stream) handling: | |
| 6374 * | |
| 6375 * NTFS can have sub streams for each file. Normal contents of file is | |
| 6376 * stored in the main stream, and extra contents (author information and | |
| 6377 * title and so on) can be stored in sub stream. After Windows 2000, user | |
| 6378 * can access and store those informations in sub streams via explorer's | |
| 6379 * property menuitem in right click menu. Those informations in sub streams | |
| 6380 * were lost when copying only the main stream. So we have to copy sub | |
| 6381 * streams. | |
| 6382 * | |
| 6383 * Incomplete explanation: | |
| 6384 * http://msdn.microsoft.com/library/en-us/dnw2k/html/ntfs5.asp | |
| 6385 * More useful info and an example: | |
| 6386 * http://www.sysinternals.com/ntw2k/source/misc.shtml#streams | |
| 6387 */ | |
| 6388 | |
| 6389 /* | |
| 6390 * Copy info stream data "substream". Read from the file with BackupRead(sh) | |
| 6391 * and write to stream "substream" of file "to". | |
| 6392 * Errors are ignored. | |
| 6393 */ | |
| 6394 static void | |
| 6395 copy_substream(HANDLE sh, void *context, WCHAR *to, WCHAR *substream, long len) | |
| 6396 { | |
| 6397 HANDLE hTo; | |
| 6398 WCHAR *to_name; | |
| 6399 | |
| 6400 to_name = malloc((wcslen(to) + wcslen(substream) + 1) * sizeof(WCHAR)); | |
| 6401 wcscpy(to_name, to); | |
| 6402 wcscat(to_name, substream); | |
| 6403 | |
| 6404 hTo = CreateFileW(to_name, GENERIC_WRITE, 0, NULL, OPEN_ALWAYS, | |
| 6405 FILE_ATTRIBUTE_NORMAL, NULL); | |
| 6406 if (hTo != INVALID_HANDLE_VALUE) | |
| 6407 { | |
| 6408 long done; | |
| 6409 DWORD todo; | |
| 6410 DWORD readcnt, written; | |
| 6411 char buf[4096]; | |
| 6412 | |
| 6413 /* Copy block of bytes at a time. Abort when something goes wrong. */ | |
| 6414 for (done = 0; done < len; done += written) | |
| 6415 { | |
| 6416 /* (size_t) cast for Borland C 5.5 */ | |
| 835 | 6417 todo = (DWORD)((size_t)(len - done) > sizeof(buf) ? sizeof(buf) |
| 6418 : (size_t)(len - done)); | |
| 7 | 6419 if (!BackupRead(sh, (LPBYTE)buf, todo, &readcnt, |
| 6420 FALSE, FALSE, context) | |
| 6421 || readcnt != todo | |
| 6422 || !WriteFile(hTo, buf, todo, &written, NULL) | |
| 6423 || written != todo) | |
| 6424 break; | |
| 6425 } | |
| 6426 CloseHandle(hTo); | |
| 6427 } | |
| 6428 | |
| 6429 free(to_name); | |
| 6430 } | |
| 6431 | |
| 6432 /* | |
| 6433 * Copy info streams from file "from" to file "to". | |
| 6434 */ | |
| 6435 static void | |
| 6436 copy_infostreams(char_u *from, char_u *to) | |
| 6437 { | |
| 6438 WCHAR *fromw; | |
| 6439 WCHAR *tow; | |
| 6440 HANDLE sh; | |
| 6441 WIN32_STREAM_ID sid; | |
| 6442 int headersize; | |
| 6443 WCHAR streamname[_MAX_PATH]; | |
| 6444 DWORD readcount; | |
| 6445 void *context = NULL; | |
| 6446 DWORD lo, hi; | |
| 6447 int len; | |
| 6448 | |
| 6449 /* Convert the file names to wide characters. */ | |
| 1752 | 6450 fromw = enc_to_utf16(from, NULL); |
| 6451 tow = enc_to_utf16(to, NULL); | |
| 7 | 6452 if (fromw != NULL && tow != NULL) |
| 6453 { | |
| 6454 /* Open the file for reading. */ | |
| 6455 sh = CreateFileW(fromw, GENERIC_READ, FILE_SHARE_READ, NULL, | |
| 6456 OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL); | |
| 6457 if (sh != INVALID_HANDLE_VALUE) | |
| 6458 { | |
| 6459 /* Use BackupRead() to find the info streams. Repeat until we | |
| 6460 * have done them all.*/ | |
| 6461 for (;;) | |
| 6462 { | |
| 6463 /* Get the header to find the length of the stream name. If | |
| 6464 * the "readcount" is zero we have done all info streams. */ | |
| 6465 ZeroMemory(&sid, sizeof(WIN32_STREAM_ID)); | |
| 835 | 6466 headersize = (int)((char *)&sid.cStreamName - (char *)&sid.dwStreamId); |
| 7 | 6467 if (!BackupRead(sh, (LPBYTE)&sid, headersize, |
| 6468 &readcount, FALSE, FALSE, &context) | |
| 6469 || readcount == 0) | |
| 6470 break; | |
| 6471 | |
| 6472 /* We only deal with streams that have a name. The normal | |
| 6473 * file data appears to be without a name, even though docs | |
| 6474 * suggest it is called "::$DATA". */ | |
| 6475 if (sid.dwStreamNameSize > 0) | |
| 6476 { | |
| 6477 /* Read the stream name. */ | |
| 6478 if (!BackupRead(sh, (LPBYTE)streamname, | |
| 6479 sid.dwStreamNameSize, | |
| 6480 &readcount, FALSE, FALSE, &context)) | |
| 6481 break; | |
| 6482 | |
| 6483 /* Copy an info stream with a name ":anything:$DATA". | |
| 6484 * Skip "::$DATA", it has no stream name (examples suggest | |
| 6485 * it might be used for the normal file contents). | |
| 6486 * Note that BackupRead() counts bytes, but the name is in | |
| 6487 * wide characters. */ | |
| 6488 len = readcount / sizeof(WCHAR); | |
| 6489 streamname[len] = 0; | |
| 6490 if (len > 7 && wcsicmp(streamname + len - 6, | |
| 6491 L":$DATA") == 0) | |
| 6492 { | |
| 6493 streamname[len - 6] = 0; | |
| 6494 copy_substream(sh, &context, tow, streamname, | |
| 10 | 6495 (long)sid.Size.u.LowPart); |
| 7 | 6496 } |
| 6497 } | |
| 6498 | |
| 6499 /* Advance to the next stream. We might try seeking too far, | |
| 6500 * but BackupSeek() doesn't skip over stream borders, thus | |
| 6501 * that's OK. */ | |
| 323 | 6502 (void)BackupSeek(sh, sid.Size.u.LowPart, sid.Size.u.HighPart, |
| 7 | 6503 &lo, &hi, &context); |
| 6504 } | |
| 6505 | |
| 6506 /* Clear the context. */ | |
| 6507 (void)BackupRead(sh, NULL, 0, &readcount, TRUE, FALSE, &context); | |
| 6508 | |
| 6509 CloseHandle(sh); | |
| 6510 } | |
| 6511 } | |
| 6512 vim_free(fromw); | |
| 6513 vim_free(tow); | |
| 6514 } | |
| 6515 #endif | |
| 6516 | |
| 6517 /* | |
| 6518 * Copy file attributes from file "from" to file "to". | |
| 6519 * For Windows NT and later we copy info streams. | |
| 6520 * Always returns zero, errors are ignored. | |
| 6521 */ | |
| 6522 int | |
| 6523 mch_copy_file_attribute(char_u *from, char_u *to) | |
| 6524 { | |
| 6525 #ifdef FEAT_MBYTE | |
| 6526 /* File streams only work on Windows NT and later. */ | |
| 6527 PlatformId(); | |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6528 copy_infostreams(from, to); |
| 7 | 6529 #endif |
| 6530 return 0; | |
| 6531 } | |
| 6532 | |
| 6533 #if defined(MYRESETSTKOFLW) || defined(PROTO) | |
| 6534 /* | |
| 6535 * Recreate a destroyed stack guard page in win32. | |
| 6536 * Written by Benjamin Peterson. | |
| 6537 */ | |
| 6538 | |
| 6539 /* These magic numbers are from the MS header files */ | |
| 6540 #define MIN_STACK_WINNT 2 | |
| 6541 | |
| 6542 /* | |
| 6543 * This function does the same thing as _resetstkoflw(), which is only | |
| 6544 * available in DevStudio .net and later. | |
| 6545 * Returns 0 for failure, 1 for success. | |
| 6546 */ | |
| 6547 int | |
| 6548 myresetstkoflw(void) | |
| 6549 { | |
| 6550 BYTE *pStackPtr; | |
| 6551 BYTE *pGuardPage; | |
| 6552 BYTE *pStackBase; | |
| 6553 BYTE *pLowestPossiblePage; | |
| 6554 MEMORY_BASIC_INFORMATION mbi; | |
| 6555 SYSTEM_INFO si; | |
| 6556 DWORD nPageSize; | |
| 6557 DWORD dummy; | |
| 6558 | |
| 6559 PlatformId(); | |
| 6560 | |
| 6561 /* We need to know the system page size. */ | |
| 6562 GetSystemInfo(&si); | |
| 6563 nPageSize = si.dwPageSize; | |
| 6564 | |
| 6565 /* ...and the current stack pointer */ | |
| 6566 pStackPtr = (BYTE*)_alloca(1); | |
| 6567 | |
| 6568 /* ...and the base of the stack. */ | |
| 6569 if (VirtualQuery(pStackPtr, &mbi, sizeof mbi) == 0) | |
| 6570 return 0; | |
| 6571 pStackBase = (BYTE*)mbi.AllocationBase; | |
| 6572 | |
| 6573 /* ...and the page thats min_stack_req pages away from stack base; this is | |
| 6574 * 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
|
6575 pLowestPossiblePage = pStackBase + MIN_STACK_WINNT * nPageSize; |
|
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6576 |
| 7 | 6577 { |
|
10264
c036c0f636d5
commit https://github.com/vim/vim/commit/cea912af725c54f4727a0565e31661f6b29c6bb1
Christian Brabandt <cb@256bit.org>
parents:
10240
diff
changeset
|
6578 /* 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
|
6579 * 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
|
6580 */ |
| 7 | 6581 BYTE *pBlock = pStackBase; |
| 6582 | |
| 406 | 6583 for (;;) |
| 7 | 6584 { |
| 6585 if (VirtualQuery(pBlock, &mbi, sizeof mbi) == 0) | |
| 6586 return 0; | |
| 6587 | |
| 6588 pBlock += mbi.RegionSize; | |
| 6589 | |
| 6590 if (mbi.State & MEM_COMMIT) | |
| 6591 break; | |
| 6592 } | |
| 6593 | |
| 6594 /* mbi now describes the first committed block in the stack. */ | |
| 6595 if (mbi.Protect & PAGE_GUARD) | |
| 6596 return 1; | |
| 6597 | |
| 6598 /* decide where the guard page should start */ | |
| 6599 if ((long_u)(mbi.BaseAddress) < (long_u)pLowestPossiblePage) | |
| 6600 pGuardPage = pLowestPossiblePage; | |
| 6601 else | |
| 6602 pGuardPage = (BYTE*)mbi.BaseAddress; | |
| 6603 | |
| 6604 /* allocate the guard page */ | |
| 6605 if (!VirtualAlloc(pGuardPage, nPageSize, MEM_COMMIT, PAGE_READWRITE)) | |
| 6606 return 0; | |
| 6607 | |
| 6608 /* apply the guard attribute to the page */ | |
| 6609 if (!VirtualProtect(pGuardPage, nPageSize, PAGE_READWRITE | PAGE_GUARD, | |
| 6610 &dummy)) | |
| 6611 return 0; | |
| 6612 } | |
| 6613 | |
| 6614 return 1; | |
| 6615 } | |
| 6616 #endif | |
| 26 | 6617 |
| 6618 | |
| 6619 #if defined(FEAT_MBYTE) || defined(PROTO) | |
| 6620 /* | |
| 6621 * The command line arguments in UCS2 | |
| 6622 */ | |
| 344 | 6623 static int nArgsW = 0; |
| 26 | 6624 static LPWSTR *ArglistW = NULL; |
| 6625 static int global_argc = 0; | |
| 6626 static char **global_argv; | |
| 6627 | |
| 6628 static int used_file_argc = 0; /* last argument in global_argv[] used | |
| 6629 for the argument list. */ | |
| 6630 static int *used_file_indexes = NULL; /* indexes in global_argv[] for | |
| 6631 command line arguments added to | |
| 6632 the argument list */ | |
| 6633 static int used_file_count = 0; /* nr of entries in used_file_indexes */ | |
| 6634 static int used_file_literal = FALSE; /* take file names literally */ | |
| 6635 static int used_file_full_path = FALSE; /* file name was full path */ | |
| 819 | 6636 static int used_file_diff_mode = FALSE; /* file name was with diff mode */ |
| 26 | 6637 static int used_alist_count = 0; |
| 6638 | |
| 6639 | |
| 6640 /* | |
| 6641 * Get the command line arguments. Unicode version. | |
| 6642 * Returns argc. Zero when something fails. | |
| 6643 */ | |
| 6644 int | |
| 6645 get_cmd_argsW(char ***argvp) | |
| 6646 { | |
| 6647 char **argv = NULL; | |
| 6648 int argc = 0; | |
| 6649 int i; | |
| 6650 | |
| 6193 | 6651 free_cmd_argsW(); |
| 26 | 6652 ArglistW = CommandLineToArgvW(GetCommandLineW(), &nArgsW); |
| 6653 if (ArglistW != NULL) | |
| 6654 { | |
| 6655 argv = malloc((nArgsW + 1) * sizeof(char *)); | |
| 6656 if (argv != NULL) | |
| 6657 { | |
| 6658 argc = nArgsW; | |
| 6659 argv[argc] = NULL; | |
| 6660 for (i = 0; i < argc; ++i) | |
| 6661 { | |
| 6662 int len; | |
| 6663 | |
| 6664 /* Convert each Unicode argument to the current codepage. */ | |
| 6665 WideCharToMultiByte_alloc(GetACP(), 0, | |
| 835 | 6666 ArglistW[i], (int)wcslen(ArglistW[i]) + 1, |
| 26 | 6667 (LPSTR *)&argv[i], &len, 0, 0); |
| 6668 if (argv[i] == NULL) | |
| 6669 { | |
| 6670 /* Out of memory, clear everything. */ | |
| 6671 while (i > 0) | |
| 6672 free(argv[--i]); | |
| 6673 free(argv); | |
| 5529 | 6674 argv = NULL; |
| 26 | 6675 argc = 0; |
| 6676 } | |
| 6677 } | |
| 6678 } | |
| 6679 } | |
| 6680 | |
| 6681 global_argc = argc; | |
| 6682 global_argv = argv; | |
| 6683 if (argc > 0) | |
| 6193 | 6684 { |
| 6685 if (used_file_indexes != NULL) | |
| 6686 free(used_file_indexes); | |
| 26 | 6687 used_file_indexes = malloc(argc * sizeof(int)); |
| 6193 | 6688 } |
| 26 | 6689 |
| 6690 if (argvp != NULL) | |
| 6691 *argvp = argv; | |
| 6692 return argc; | |
| 6693 } | |
| 6694 | |
| 6695 void | |
| 6696 free_cmd_argsW(void) | |
| 6697 { | |
| 6698 if (ArglistW != NULL) | |
| 6699 { | |
| 6700 GlobalFree(ArglistW); | |
| 6701 ArglistW = NULL; | |
| 6702 } | |
| 6703 } | |
| 6704 | |
| 6705 /* | |
| 6706 * Remember "name" is an argument that was added to the argument list. | |
| 6707 * This avoids that we have to re-parse the argument list when fix_arg_enc() | |
| 6708 * is called. | |
| 6709 */ | |
| 6710 void | |
| 819 | 6711 used_file_arg(char *name, int literal, int full_path, int diff_mode) |
| 26 | 6712 { |
| 6713 int i; | |
| 6714 | |
| 6715 if (used_file_indexes == NULL) | |
| 6716 return; | |
| 6717 for (i = used_file_argc + 1; i < global_argc; ++i) | |
| 6718 if (STRCMP(global_argv[i], name) == 0) | |
| 6719 { | |
| 6720 used_file_argc = i; | |
| 6721 used_file_indexes[used_file_count++] = i; | |
| 6722 break; | |
| 6723 } | |
| 6724 used_file_literal = literal; | |
| 6725 used_file_full_path = full_path; | |
| 819 | 6726 used_file_diff_mode = diff_mode; |
| 26 | 6727 } |
| 6728 | |
| 6729 /* | |
| 6730 * Remember the length of the argument list as it was. If it changes then we | |
| 6731 * leave it alone when 'encoding' is set. | |
| 6732 */ | |
| 6733 void | |
| 6734 set_alist_count(void) | |
| 6735 { | |
| 6736 used_alist_count = GARGCOUNT; | |
| 6737 } | |
| 6738 | |
| 6739 /* | |
| 6740 * Fix the encoding of the command line arguments. Invoked when 'encoding' | |
| 6741 * has been changed while starting up. Use the UCS-2 command line arguments | |
| 6742 * and convert them to 'encoding'. | |
| 6743 */ | |
| 6744 void | |
| 6745 fix_arg_enc(void) | |
| 6746 { | |
| 6747 int i; | |
| 6748 int idx; | |
| 6749 char_u *str; | |
| 41 | 6750 int *fnum_list; |
| 26 | 6751 |
| 6752 /* Safety checks: | |
| 6753 * - if argument count differs between the wide and non-wide argument | |
| 6754 * list, something must be wrong. | |
| 6755 * - the file name arguments must have been located. | |
| 6756 * - the length of the argument list wasn't changed by the user. | |
| 6757 */ | |
| 344 | 6758 if (global_argc != nArgsW |
| 26 | 6759 || ArglistW == NULL |
| 6760 || used_file_indexes == NULL | |
| 6761 || used_file_count == 0 | |
| 6762 || used_alist_count != GARGCOUNT) | |
| 6763 return; | |
| 6764 | |
| 41 | 6765 /* Remember the buffer numbers for the arguments. */ |
| 6766 fnum_list = (int *)alloc((int)sizeof(int) * GARGCOUNT); | |
| 6767 if (fnum_list == NULL) | |
| 6768 return; /* out of memory */ | |
| 6769 for (i = 0; i < GARGCOUNT; ++i) | |
| 6770 fnum_list[i] = GARGLIST[i].ae_fnum; | |
| 6771 | |
| 26 | 6772 /* Clear the argument list. Make room for the new arguments. */ |
| 6773 alist_clear(&global_alist); | |
| 6774 if (ga_grow(&global_alist.al_ga, used_file_count) == FAIL) | |
| 41 | 6775 return; /* out of memory */ |
| 26 | 6776 |
| 6777 for (i = 0; i < used_file_count; ++i) | |
| 6778 { | |
| 6779 idx = used_file_indexes[i]; | |
| 1752 | 6780 str = utf16_to_enc(ArglistW[idx], NULL); |
| 26 | 6781 if (str != NULL) |
| 41 | 6782 { |
| 819 | 6783 #ifdef FEAT_DIFF |
| 6784 /* When using diff mode may need to concatenate file name to | |
| 6785 * directory name. Just like it's done in main(). */ | |
| 6786 if (used_file_diff_mode && mch_isdir(str) && GARGCOUNT > 0 | |
| 6787 && !mch_isdir(alist_name(&GARGLIST[0]))) | |
| 6788 { | |
| 6789 char_u *r; | |
| 6790 | |
| 6791 r = concat_fnames(str, gettail(alist_name(&GARGLIST[0])), TRUE); | |
| 6792 if (r != NULL) | |
| 6793 { | |
| 6794 vim_free(str); | |
| 6795 str = r; | |
| 6796 } | |
| 6797 } | |
| 6798 #endif | |
| 41 | 6799 /* Re-use the old buffer by renaming it. When not using literal |
| 6800 * names it's done by alist_expand() below. */ | |
| 6801 if (used_file_literal) | |
| 6802 buf_set_name(fnum_list[i], str); | |
| 6803 | |
| 26 | 6804 alist_add(&global_alist, str, used_file_literal ? 2 : 0); |
| 41 | 6805 } |
| 26 | 6806 } |
| 6807 | |
| 6808 if (!used_file_literal) | |
| 6809 { | |
| 6810 /* Now expand wildcards in the arguments. */ | |
| 6811 /* Temporarily add '(' and ')' to 'isfname'. These are valid | |
| 6812 * filename characters but are excluded from 'isfname' to make | |
| 6813 * "gf" work on a file name in parenthesis (e.g.: see vim.h). */ | |
| 6814 do_cmdline_cmd((char_u *)":let SaVe_ISF = &isf|set isf+=(,)"); | |
| 41 | 6815 alist_expand(fnum_list, used_alist_count); |
| 26 | 6816 do_cmdline_cmd((char_u *)":let &isf = SaVe_ISF|unlet SaVe_ISF"); |
| 6817 } | |
| 6818 | |
| 6819 /* If wildcard expansion failed, we are editing the first file of the | |
| 6820 * arglist and there is no file name: Edit the first argument now. */ | |
| 6821 if (curwin->w_arg_idx == 0 && curbuf->b_fname == NULL) | |
| 6822 { | |
| 6823 do_cmdline_cmd((char_u *)":rewind"); | |
| 6824 if (GARGCOUNT == 1 && used_file_full_path) | |
| 6825 (void)vim_chdirfile(alist_name(&GARGLIST[0])); | |
| 6826 } | |
| 41 | 6827 |
| 6828 set_alist_count(); | |
| 26 | 6829 } |
| 6830 #endif |