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Commit | Line | Data |
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e05f3227 | 1 | /* cygpath.cc -- convert pathnames between Windows and Unix format |
7c03f799 | 2 | Copyright 1998, 1999, 2000, 2001, 2002, 2003, 2004 Red Hat, Inc. |
1fd5e000 CF |
3 | |
4 | This file is part of Cygwin. | |
5 | ||
6 | This software is a copyrighted work licensed under the terms of the | |
7 | Cygwin license. Please consult the file "CYGWIN_LICENSE" for | |
8 | details. */ | |
9 | ||
3cdacffc CV |
10 | #define NOCOMATTRIBUTE |
11 | ||
12 | #include <shlobj.h> | |
1fd5e000 CF |
13 | #include <stdio.h> |
14 | #include <string.h> | |
15 | #include <stdlib.h> | |
16 | #include <limits.h> | |
17 | #include <getopt.h> | |
e73a56e9 | 18 | #include <windows.h> |
138d4f51 CF |
19 | #include <io.h> |
20 | #include <sys/fcntl.h> | |
1fd5e000 | 21 | #include <sys/cygwin.h> |
418068d4 | 22 | #include <ctype.h> |
7c03f799 | 23 | #include <errno.h> |
1fd5e000 | 24 | |
6a344609 CF |
25 | static const char version[] = "$Revision$"; |
26 | ||
1fd5e000 | 27 | static char *prog_name; |
138d4f51 | 28 | static char *file_arg; |
418068d4 | 29 | static int path_flag, unix_flag, windows_flag, absolute_flag; |
5bb52de4 CV |
30 | static int shortname_flag, longname_flag; |
31 | static int ignore_flag, allusers_flag, output_flag; | |
2bd6505b | 32 | static int mixed_flag; |
1050e57c | 33 | static const char *format_type_arg; |
1fd5e000 | 34 | |
6a344609 | 35 | static struct option long_options[] = { |
6a344609 | 36 | {(char *) "absolute", no_argument, NULL, 'a'}, |
1050e57c CF |
37 | {(char *) "close", required_argument, NULL, 'c'}, |
38 | {(char *) "dos", no_argument, NULL, 'd'}, | |
39 | {(char *) "file", required_argument, NULL, 'f'}, | |
40 | {(char *) "help", no_argument, NULL, 'h'}, | |
41 | {(char *) "ignore", no_argument, NULL, 'i'}, | |
42 | {(char *) "long-name", no_argument, NULL, 'l'}, | |
43 | {(char *) "mixed", no_argument, NULL, 'm'}, | |
6a344609 CF |
44 | {(char *) "option", no_argument, NULL, 'o'}, |
45 | {(char *) "path", no_argument, NULL, 'p'}, | |
1050e57c CF |
46 | {(char *) "short-name", no_argument, NULL, 's'}, |
47 | {(char *) "type", required_argument, NULL, 't'}, | |
6a344609 | 48 | {(char *) "unix", no_argument, NULL, 'u'}, |
6a344609 CF |
49 | {(char *) "version", no_argument, NULL, 'v'}, |
50 | {(char *) "windows", no_argument, NULL, 'w'}, | |
6a344609 CF |
51 | {(char *) "allusers", no_argument, NULL, 'A'}, |
52 | {(char *) "desktop", no_argument, NULL, 'D'}, | |
e355de81 | 53 | {(char *) "homeroot", no_argument, NULL, 'H'}, |
1050e57c CF |
54 | {(char *) "smprograms", no_argument, NULL, 'P'}, |
55 | {(char *) "sysdir", no_argument, NULL, 'S'}, | |
56 | {(char *) "windir", no_argument, NULL, 'W'}, | |
6a344609 | 57 | {0, no_argument, 0, 0} |
1fd5e000 CF |
58 | }; |
59 | ||
9b566b96 JDF |
60 | static char options[] = "ac:df:hilmopst:uvwADHPSW"; |
61 | ||
1fd5e000 | 62 | static void |
6a344609 | 63 | usage (FILE * stream, int status) |
1fd5e000 | 64 | { |
45b80bb4 CF |
65 | if (!ignore_flag || !status) |
66 | fprintf (stream, "\ | |
1050e57c CF |
67 | Usage: %s (-d|-m|-u|-w|-t TYPE) [-c HANDLE] [-f FILE] [options] NAME\n\ |
68 | %s [-ADHPSW] \n\ | |
aa275fe0 | 69 | Convert Unix and Windows format paths, or output system path information\n\ |
bd79b736 | 70 | \n\ |
1050e57c CF |
71 | Output type options:\n\ |
72 | -d, --dos print DOS (short) form of NAME (C:\\PROGRA~1\\)\n\ | |
73 | -m, --mixed like --windows, but with regular slashes (C:/WINNT)\n\ | |
74 | -u, --unix (default) print Unix form of NAME (/cygdrive/c/winnt)\n\ | |
75 | -w, --windows print Windows form of NAME (C:\\WINNT)\n\ | |
76 | -t, --type TYPE print TYPE form: 'dos', 'mixed', 'unix', or 'windows'\n\ | |
33bd2d12 | 77 | Path conversion options:\n\ |
1050e57c CF |
78 | -a, --absolute output absolute path\n\ |
79 | -l, --long-name print Windows long form of NAME (with -w, -m only)\n\ | |
80 | -p, --path NAME is a PATH list (i.e., '/bin:/usr/bin')\n\ | |
81 | -s, --short-name print DOS (short) form of NAME (with -w, -m only)\n\ | |
82 | System information:\n\ | |
83 | -A, --allusers use `All Users' instead of current user for -D, -P\n\ | |
84 | -D, --desktop output `Desktop' directory and exit\n\ | |
85 | -H, --homeroot output `Profiles' directory (home root) and exit\n\ | |
86 | -P, --smprograms output Start Menu `Programs' directory and exit\n\ | |
87 | -S, --sysdir output system directory and exit\n\ | |
88 | -W, --windir output `Windows' directory and exit\n\ | |
89 | ", prog_name, prog_name); | |
90 | if (stream == stdout) | |
91 | { | |
92 | fprintf (stream, "\ | |
33bd2d12 | 93 | Other options:\n\ |
1050e57c CF |
94 | -f, --file FILE read FILE for input; use - to read from STDIN\n\ |
95 | -o, --option read options from FILE as well (for use with --file)\n\ | |
96 | -c, --close HANDLE close HANDLE (for use in captured process)\n\ | |
97 | -i, --ignore ignore missing argument\n\ | |
98 | -h, --help output usage information and exit\n\ | |
02eb4ad4 | 99 | -v, --version output version information and exit\n\ |
1050e57c CF |
100 | "); |
101 | } | |
102 | else | |
02eb4ad4 | 103 | fprintf(stream, "Try `%s --help' for more information.\n", prog_name); |
45b80bb4 CF |
104 | exit (ignore_flag ? 0 : status); |
105 | } | |
106 | ||
107 | static char * | |
108 | get_short_paths (char *path) | |
109 | { | |
110 | char *sbuf; | |
111 | char *sptr; | |
112 | char *next; | |
113 | char *ptr = path; | |
114 | char *end = strrchr (path, 0); | |
115 | DWORD acc = 0; | |
116 | DWORD len; | |
117 | ||
118 | while (ptr != NULL) | |
45b80bb4 | 119 | { |
6a344609 CF |
120 | next = ptr; |
121 | ptr = strchr (ptr, ';'); | |
122 | if (ptr) | |
123 | *ptr++ = 0; | |
124 | len = GetShortPathName (next, NULL, 0); | |
cc3ce0bb | 125 | if (!len) |
6a344609 CF |
126 | { |
127 | fprintf (stderr, "%s: cannot create short name of %s\n", prog_name, | |
128 | next); | |
129 | exit (2); | |
130 | } | |
131 | acc += len + 1; | |
45b80bb4 | 132 | } |
6a344609 | 133 | sptr = sbuf = (char *) malloc (acc + 1); |
45b80bb4 | 134 | if (sbuf == NULL) |
45b80bb4 | 135 | { |
6a344609 CF |
136 | fprintf (stderr, "%s: out of memory\n", prog_name); |
137 | exit (1); | |
45b80bb4 | 138 | } |
6a344609 CF |
139 | ptr = path; |
140 | for (;;) | |
141 | { | |
e355de81 | 142 | len = GetShortPathName (ptr, sptr, acc); |
cc3ce0bb | 143 | if (!len) |
6a344609 CF |
144 | { |
145 | fprintf (stderr, "%s: cannot create short name of %s\n", prog_name, | |
146 | ptr); | |
147 | exit (2); | |
148 | } | |
45b80bb4 | 149 | |
6a344609 CF |
150 | ptr = strrchr (ptr, 0); |
151 | sptr = strrchr (sptr, 0); | |
152 | if (ptr == end) | |
153 | break; | |
154 | *sptr = ';'; | |
155 | ++ptr, ++sptr; | |
5bb52de4 | 156 | acc -= len + 1; |
6a344609 | 157 | } |
45b80bb4 CF |
158 | return sbuf; |
159 | } | |
160 | ||
161 | static char * | |
162 | get_short_name (const char *filename) | |
163 | { | |
5bb52de4 CV |
164 | char *sbuf, buf[MAX_PATH]; |
165 | DWORD len = GetShortPathName (filename, buf, MAX_PATH); | |
cc3ce0bb | 166 | if (!len) |
6a344609 CF |
167 | { |
168 | fprintf (stderr, "%s: cannot create short name of %s\n", prog_name, | |
169 | filename); | |
170 | exit (2); | |
171 | } | |
172 | sbuf = (char *) malloc (++len); | |
45b80bb4 | 173 | if (sbuf == NULL) |
6a344609 CF |
174 | { |
175 | fprintf (stderr, "%s: out of memory\n", prog_name); | |
176 | exit (1); | |
177 | } | |
5bb52de4 CV |
178 | return strcpy (sbuf, buf); |
179 | } | |
180 | ||
cf157504 | 181 | static DWORD WINAPI |
5bb52de4 CV |
182 | get_long_path_name_w32impl (LPCSTR src, LPSTR sbuf, DWORD) |
183 | { | |
184 | char buf1[MAX_PATH], buf2[MAX_PATH], *ptr; | |
185 | const char *pelem, *next; | |
186 | WIN32_FIND_DATA w32_fd; | |
187 | int len; | |
cf157504 | 188 | |
5bb52de4 CV |
189 | strcpy (buf1, src); |
190 | *buf2 = 0; | |
191 | pelem = src; | |
192 | ptr = buf2; | |
193 | while (pelem) | |
194 | { | |
195 | next = pelem; | |
196 | if (*next == '\\') | |
197 | { | |
198 | strcat (ptr++, "\\"); | |
199 | pelem++; | |
200 | if (!*pelem) | |
201 | break; | |
202 | continue; | |
203 | } | |
204 | pelem = strchr (next, '\\'); | |
205 | len = pelem ? (pelem++ - next) : strlen (next); | |
206 | strncpy (ptr, next, len); | |
207 | ptr[len] = 0; | |
208 | if (next[1] != ':' && strcmp(next, ".") && strcmp(next, "..")) | |
209 | { | |
210 | if (FindFirstFile (buf2, &w32_fd) != INVALID_HANDLE_VALUE) | |
211 | strcpy (ptr, w32_fd.cFileName); | |
212 | } | |
213 | ptr += strlen (ptr); | |
214 | if (pelem) | |
215 | { | |
216 | *ptr++ = '\\'; | |
217 | *ptr = 0; | |
218 | } | |
219 | } | |
220 | if (sbuf) | |
221 | strcpy (sbuf, buf2); | |
222 | SetLastError (0); | |
223 | return strlen (buf2) + (sbuf ? 0 : 1); | |
224 | } | |
225 | ||
226 | static char * | |
cf157504 | 227 | get_long_name (const char *filename, DWORD& len) |
5bb52de4 | 228 | { |
cf157504 CF |
229 | char *sbuf, buf[MAX_PATH]; |
230 | static HINSTANCE k32 = LoadLibrary ("kernel32.dll"); | |
231 | static DWORD (WINAPI *GetLongPathName) (LPCSTR, LPSTR, DWORD) = | |
232 | (DWORD (WINAPI *) (LPCSTR, LPSTR, DWORD)) GetProcAddress (k32, "GetLongPathName"); | |
233 | if (!GetLongPathName) | |
234 | GetLongPathName = get_long_path_name_w32impl; | |
5bb52de4 | 235 | |
cf157504 CF |
236 | len = GetLongPathName (filename, buf, MAX_PATH); |
237 | if (len == 0 && GetLastError () == ERROR_INVALID_PARAMETER) | |
5bb52de4 | 238 | { |
cf157504 CF |
239 | fprintf (stderr, "%s: cannot create long name of %s\n", prog_name, |
240 | filename); | |
241 | exit (2); | |
5bb52de4 | 242 | } |
cf157504 CF |
243 | sbuf = (char *) malloc (len + 1); |
244 | if (!sbuf) | |
5bb52de4 CV |
245 | { |
246 | fprintf (stderr, "%s: out of memory\n", prog_name); | |
247 | exit (1); | |
248 | } | |
cf157504 | 249 | return strcpy (sbuf, buf); |
5bb52de4 CV |
250 | } |
251 | ||
252 | static char * | |
cf157504 | 253 | get_long_paths (char *path) |
5bb52de4 | 254 | { |
cf157504 CF |
255 | char *sbuf; |
256 | char *ptr; | |
257 | int n = 1; | |
258 | ||
259 | ptr = path; | |
260 | while ((ptr = strchr (ptr, ';'))) | |
6a344609 | 261 | { |
cf157504 CF |
262 | ptr++; |
263 | n++; | |
6a344609 | 264 | } |
cf157504 CF |
265 | |
266 | char *paths[n]; | |
267 | DWORD acc = 0; | |
268 | int i; | |
269 | if (!n) | |
270 | return strdup (""); | |
271 | ||
272 | for (i = 0, ptr = path; ptr; i++) | |
273 | { | |
274 | DWORD len; | |
275 | char *next = ptr; | |
276 | ptr = strchr (ptr, ';'); | |
277 | if (ptr) | |
278 | *ptr++ = 0; | |
279 | paths[i] = get_long_name (next, len); | |
280 | acc += len + 1; | |
281 | } | |
282 | ||
283 | sbuf = (char *) malloc (acc + 1); | |
5bb52de4 CV |
284 | if (sbuf == NULL) |
285 | { | |
286 | fprintf (stderr, "%s: out of memory\n", prog_name); | |
287 | exit (1); | |
288 | } | |
cf157504 CF |
289 | |
290 | sbuf[0] = '\0'; | |
291 | for (i = 0; i < n; i++) | |
292 | { | |
293 | strcat (strcat (sbuf, paths[i]), ";"); | |
294 | free (paths[i]); | |
295 | } | |
296 | ||
297 | strchr (sbuf, '\0')[-1] = '\0'; | |
298 | return sbuf; | |
5bb52de4 CV |
299 | } |
300 | ||
33bd2d12 CF |
301 | static void |
302 | convert_slashes (char* name) | |
303 | { | |
304 | while ((name = strchr (name, '\\')) != NULL) | |
305 | { | |
306 | if (*name == '\\') | |
307 | *name = '/'; | |
308 | name++; | |
309 | } | |
310 | } | |
311 | ||
312 | static char * | |
313 | get_mixed_name (const char* filename) | |
314 | { | |
315 | char* mixed_buf = strdup (filename); | |
316 | ||
317 | if (mixed_buf == NULL) | |
318 | { | |
319 | fprintf (stderr, "%s: out of memory\n", prog_name); | |
320 | exit (1); | |
321 | } | |
322 | ||
323 | convert_slashes (mixed_buf); | |
324 | ||
325 | return mixed_buf; | |
326 | } | |
327 | ||
5bb52de4 CV |
328 | static void |
329 | dowin (char option) | |
330 | { | |
331 | char *buf, buf1[MAX_PATH], buf2[MAX_PATH]; | |
332 | DWORD len = MAX_PATH; | |
333 | WIN32_FIND_DATA w32_fd; | |
30352c26 | 334 | LPITEMIDLIST id; |
cf157504 | 335 | HINSTANCE k32; |
5bb52de4 | 336 | BOOL (*GetProfilesDirectoryAPtr) (LPSTR, LPDWORD) = 0; |
cf157504 | 337 | |
5bb52de4 CV |
338 | buf = buf1; |
339 | switch (option) | |
340 | { | |
341 | case 'D': | |
30352c26 CV |
342 | SHGetSpecialFolderLocation (NULL, allusers_flag ? |
343 | CSIDL_COMMON_DESKTOPDIRECTORY : CSIDL_DESKTOPDIRECTORY, &id); | |
344 | SHGetPathFromIDList (id, buf); | |
345 | /* This if clause is a Fix for Win95 without any "All Users" */ | |
346 | if (strlen (buf) == 0) | |
347 | { | |
348 | SHGetSpecialFolderLocation (NULL, CSIDL_DESKTOPDIRECTORY, &id); | |
349 | SHGetPathFromIDList (id, buf); | |
350 | } | |
5bb52de4 CV |
351 | break; |
352 | ||
353 | case 'P': | |
30352c26 CV |
354 | SHGetSpecialFolderLocation (NULL, allusers_flag ? |
355 | CSIDL_COMMON_PROGRAMS : CSIDL_PROGRAMS, &id); | |
356 | SHGetPathFromIDList (id, buf); | |
357 | /* This if clause is a Fix for Win95 without any "All Users" */ | |
358 | if (strlen (buf) == 0) | |
359 | { | |
360 | SHGetSpecialFolderLocation (NULL, CSIDL_PROGRAMS, &id); | |
361 | SHGetPathFromIDList (id, buf); | |
362 | } | |
5bb52de4 CV |
363 | break; |
364 | ||
365 | case 'H': | |
cf157504 CF |
366 | k32 = LoadLibrary ("userenv"); |
367 | if (k32) | |
5bb52de4 | 368 | GetProfilesDirectoryAPtr = (BOOL (*) (LPSTR, LPDWORD)) |
cf157504 | 369 | GetProcAddress (k32, "GetProfilesDirectoryA"); |
5bb52de4 | 370 | if (GetProfilesDirectoryAPtr) |
33bd2d12 | 371 | (*GetProfilesDirectoryAPtr) (buf, &len); |
5bb52de4 CV |
372 | else |
373 | { | |
374 | GetWindowsDirectory (buf, MAX_PATH); | |
375 | strcat (buf, "\\Profiles"); | |
376 | } | |
377 | break; | |
378 | ||
379 | case 'S': | |
380 | GetSystemDirectory (buf, MAX_PATH); | |
381 | FindFirstFile (buf, &w32_fd); | |
382 | strcpy (strrchr (buf, '\\') + 1, w32_fd.cFileName); | |
383 | break; | |
384 | ||
385 | case 'W': | |
386 | GetWindowsDirectory (buf, MAX_PATH); | |
387 | break; | |
388 | ||
389 | default: | |
390 | usage (stderr, 1); | |
391 | } | |
392 | ||
393 | if (!windows_flag) | |
394 | { | |
7c03f799 CF |
395 | if (cygwin_conv_to_posix_path (buf, buf2)) |
396 | fprintf (stderr, "%s: error converting \"%s\" - %s\n", | |
397 | prog_name, buf, strerror (errno)); | |
398 | else | |
399 | buf = buf2; | |
5bb52de4 CV |
400 | } |
401 | else | |
402 | { | |
403 | if (shortname_flag) | |
33bd2d12 CF |
404 | buf = get_short_name (buf); |
405 | if (mixed_flag) | |
406 | buf = get_mixed_name (buf); | |
5bb52de4 CV |
407 | } |
408 | printf ("%s\n", buf); | |
409 | exit (0); | |
1fd5e000 CF |
410 | } |
411 | ||
138d4f51 | 412 | static void |
418068d4 | 413 | doit (char *filename) |
138d4f51 CF |
414 | { |
415 | char *buf; | |
cf157504 | 416 | DWORD len; |
7c03f799 | 417 | int err; |
6a344609 | 418 | int (*conv_func) (const char *, char *); |
138d4f51 | 419 | |
6a344609 | 420 | if (!path_flag) |
c02e32c9 | 421 | { |
cf157504 CF |
422 | len = strlen (filename); |
423 | if (len) | |
7ca68b7e | 424 | len += MAX_PATH + 1001; |
cf157504 CF |
425 | else if (ignore_flag) |
426 | exit (0); | |
427 | else | |
6a344609 | 428 | { |
cf157504 CF |
429 | fprintf (stderr, "%s: can't convert empty path\n", prog_name); |
430 | exit (1); | |
6a344609 | 431 | } |
c02e32c9 | 432 | } |
cf157504 CF |
433 | else if (unix_flag) |
434 | len = cygwin_win32_to_posix_path_list_buf_size (filename); | |
138d4f51 | 435 | else |
cf157504 | 436 | len = cygwin_posix_to_win32_path_list_buf_size (filename); |
138d4f51 CF |
437 | |
438 | buf = (char *) malloc (len); | |
439 | if (buf == NULL) | |
440 | { | |
441 | fprintf (stderr, "%s: out of memory\n", prog_name); | |
442 | exit (1); | |
443 | } | |
444 | ||
445 | if (path_flag) | |
446 | { | |
447 | if (unix_flag) | |
7c03f799 | 448 | err = cygwin_win32_to_posix_path_list (filename, buf); |
138d4f51 | 449 | else |
6a344609 | 450 | { |
7c03f799 CF |
451 | err = cygwin_posix_to_win32_path_list (filename, buf); |
452 | if (err) | |
453 | /* oops */; | |
6a344609 CF |
454 | if (shortname_flag) |
455 | buf = get_short_paths (buf); | |
5bb52de4 CV |
456 | if (longname_flag) |
457 | buf = get_long_paths (buf); | |
2bd6505b CF |
458 | if (mixed_flag) |
459 | buf = get_mixed_name (buf); | |
6a344609 | 460 | } |
7c03f799 CF |
461 | if (err) |
462 | { | |
463 | fprintf (stderr, "%s: error converting \"%s\" - %s\n", | |
464 | prog_name, filename, strerror (errno)); | |
465 | exit (1); | |
466 | } | |
138d4f51 CF |
467 | } |
468 | else | |
469 | { | |
470 | if (unix_flag) | |
6a344609 CF |
471 | conv_func = (absolute_flag ? cygwin_conv_to_full_posix_path : |
472 | cygwin_conv_to_posix_path); | |
138d4f51 | 473 | else |
6a344609 CF |
474 | conv_func = (absolute_flag ? cygwin_conv_to_full_win32_path : |
475 | cygwin_conv_to_win32_path); | |
7c03f799 | 476 | err = conv_func (filename, buf); |
2bd6505b CF |
477 | if (mixed_flag) |
478 | buf = get_mixed_name (buf); | |
7c03f799 | 479 | if (err) |
6a344609 | 480 | { |
7c03f799 CF |
481 | fprintf (stderr, "%s: error converting \"%s\" - %s\n", |
482 | prog_name, filename, strerror (errno)); | |
6a344609 CF |
483 | exit (1); |
484 | } | |
5bb52de4 CV |
485 | if (!unix_flag) |
486 | { | |
7ca68b7e CF |
487 | if (shortname_flag) |
488 | buf = get_short_name (buf); | |
489 | if (longname_flag) | |
490 | buf = get_long_name (buf, len); | |
5bb52de4 | 491 | } |
138d4f51 CF |
492 | } |
493 | ||
494 | puts (buf); | |
495 | } | |
496 | ||
6a344609 CF |
497 | static void |
498 | print_version () | |
499 | { | |
500 | const char *v = strchr (version, ':'); | |
501 | int len; | |
502 | if (!v) | |
503 | { | |
504 | v = "?"; | |
505 | len = 1; | |
506 | } | |
507 | else | |
508 | { | |
509 | v += 2; | |
510 | len = strchr (v, ' ') - v; | |
511 | } | |
512 | printf ("\ | |
513 | cygpath (cygwin) %.*s\n\ | |
514 | Path Conversion Utility\n\ | |
515 | Copyright 1998, 1999, 2000, 2001, 2002 Red Hat, Inc.\n\ | |
9b566b96 JDF |
516 | Compiled on %s\n\ |
517 | ", len, v, __DATE__); | |
6a344609 CF |
518 | } |
519 | ||
1fd5e000 CF |
520 | int |
521 | main (int argc, char **argv) | |
522 | { | |
6a344609 | 523 | int c, o = 0; |
418068d4 | 524 | int options_from_file_flag; |
1fd5e000 | 525 | char *filename; |
1fd5e000 CF |
526 | |
527 | prog_name = strrchr (argv[0], '/'); | |
528 | if (prog_name == NULL) | |
529 | prog_name = strrchr (argv[0], '\\'); | |
530 | if (prog_name == NULL) | |
531 | prog_name = argv[0]; | |
c02e32c9 CF |
532 | else |
533 | prog_name++; | |
1fd5e000 CF |
534 | |
535 | path_flag = 0; | |
1050e57c | 536 | unix_flag = 1; |
1fd5e000 | 537 | windows_flag = 0; |
45b80bb4 | 538 | shortname_flag = 0; |
5bb52de4 | 539 | longname_flag = 0; |
2bd6505b | 540 | mixed_flag = 0; |
45b80bb4 | 541 | ignore_flag = 0; |
418068d4 | 542 | options_from_file_flag = 0; |
3cdacffc CV |
543 | allusers_flag = 0; |
544 | output_flag = 0; | |
9b566b96 | 545 | while ((c = getopt_long (argc, argv, options, |
2bd6505b | 546 | long_options, (int *) NULL)) != EOF) |
1fd5e000 CF |
547 | { |
548 | switch (c) | |
549 | { | |
418068d4 CF |
550 | case 'a': |
551 | absolute_flag = 1; | |
552 | break; | |
553 | ||
554 | case 'c': | |
555 | CloseHandle ((HANDLE) strtoul (optarg, NULL, 16)); | |
556 | break; | |
557 | ||
1050e57c | 558 | case 'd': |
cf157504 | 559 | if (windows_flag) |
1050e57c CF |
560 | usage (stderr, 1); |
561 | unix_flag = 0; | |
562 | windows_flag = 1; | |
563 | shortname_flag = 1; | |
564 | break; | |
565 | ||
138d4f51 CF |
566 | case 'f': |
567 | file_arg = optarg; | |
568 | break; | |
569 | ||
418068d4 CF |
570 | case 'o': |
571 | options_from_file_flag = 1; | |
572 | break; | |
573 | ||
1fd5e000 CF |
574 | case 'p': |
575 | path_flag = 1; | |
576 | break; | |
577 | ||
578 | case 'u': | |
1050e57c | 579 | if (windows_flag || mixed_flag) |
1fd5e000 CF |
580 | usage (stderr, 1); |
581 | unix_flag = 1; | |
582 | break; | |
583 | ||
584 | case 'w': | |
1050e57c | 585 | if (windows_flag || mixed_flag) |
1fd5e000 | 586 | usage (stderr, 1); |
1050e57c | 587 | unix_flag = 0; |
1fd5e000 CF |
588 | windows_flag = 1; |
589 | break; | |
590 | ||
1050e57c CF |
591 | case 'm': |
592 | unix_flag = 0; | |
593 | windows_flag = 1; | |
594 | mixed_flag = 1; | |
595 | break; | |
596 | ||
5bb52de4 | 597 | case 'l': |
5bb52de4 CV |
598 | longname_flag = 1; |
599 | break; | |
600 | ||
45b80bb4 | 601 | case 's': |
45b80bb4 CF |
602 | shortname_flag = 1; |
603 | break; | |
604 | ||
2bd6505b | 605 | case 't': |
1050e57c | 606 | if (optarg == NULL) |
2bd6505b CF |
607 | usage (stderr, 1); |
608 | ||
1050e57c CF |
609 | format_type_arg = (*optarg == '=') ? (optarg + 1) : (optarg); |
610 | if (strcasecmp (format_type_arg, "dos") == 0) | |
cf157504 CF |
611 | { |
612 | if (windows_flag || longname_flag) | |
613 | usage (stderr, 1); | |
614 | unix_flag = 0; | |
615 | windows_flag = 1; | |
616 | shortname_flag = 1; | |
617 | } | |
1050e57c | 618 | else if (strcasecmp (format_type_arg, "mixed") == 0) |
cf157504 CF |
619 | { |
620 | unix_flag = 0; | |
2bd6505b | 621 | mixed_flag = 1; |
cf157504 | 622 | } |
1050e57c | 623 | else if (strcasecmp (format_type_arg, "unix") == 0) |
cf157504 CF |
624 | { |
625 | if (windows_flag) | |
626 | usage (stderr, 1); | |
1050e57c | 627 | unix_flag = 1; |
cf157504 | 628 | } |
1050e57c | 629 | else if (strcasecmp (format_type_arg, "windows") == 0) |
cf157504 CF |
630 | { |
631 | if (mixed_flag) | |
632 | usage (stderr, 1); | |
633 | unix_flag = 0; | |
634 | windows_flag = 1; | |
635 | } | |
2bd6505b CF |
636 | else |
637 | usage (stderr, 1); | |
638 | break; | |
639 | ||
3cdacffc CV |
640 | case 'A': |
641 | allusers_flag = 1; | |
642 | break; | |
643 | ||
644 | case 'D': | |
e355de81 | 645 | case 'H': |
3cdacffc | 646 | case 'P': |
f00c1d2c | 647 | case 'S': |
3cdacffc CV |
648 | case 'W': |
649 | if (output_flag) | |
650 | usage (stderr, 1); | |
651 | output_flag = 1; | |
e355de81 | 652 | o = c; |
3cdacffc | 653 | break; |
f00c1d2c | 654 | |
45b80bb4 CF |
655 | case 'i': |
656 | ignore_flag = 1; | |
657 | break; | |
658 | ||
1fd5e000 CF |
659 | case 'h': |
660 | usage (stdout, 0); | |
661 | break; | |
662 | ||
663 | case 'v': | |
6a344609 | 664 | print_version (); |
1fd5e000 CF |
665 | exit (0); |
666 | ||
667 | default: | |
668 | usage (stderr, 1); | |
669 | break; | |
670 | } | |
671 | } | |
672 | ||
418068d4 CF |
673 | if (options_from_file_flag && !file_arg) |
674 | usage (stderr, 1); | |
675 | ||
1050e57c CF |
676 | if (longname_flag && !windows_flag) |
677 | usage (stderr, 1); | |
678 | ||
679 | if (shortname_flag && !windows_flag) | |
680 | usage (stderr, 1); | |
681 | ||
682 | if (!unix_flag && !windows_flag && !mixed_flag && !options_from_file_flag) | |
1fd5e000 CF |
683 | usage (stderr, 1); |
684 | ||
138d4f51 | 685 | if (!file_arg) |
1fd5e000 | 686 | { |
5bb52de4 CV |
687 | if (output_flag) |
688 | dowin (o); | |
689 | ||
0a5ea947 | 690 | if (optind > argc - 1) |
138d4f51 | 691 | usage (stderr, 1); |
1fd5e000 | 692 | |
0a5ea947 CV |
693 | for (int i=optind; argv[i]; i++) { |
694 | filename = argv[i]; | |
695 | doit (filename); | |
696 | } | |
138d4f51 | 697 | } |
1fd5e000 CF |
698 | else |
699 | { | |
138d4f51 CF |
700 | FILE *fp; |
701 | char buf[PATH_MAX * 2 + 1]; | |
1fd5e000 | 702 | |
138d4f51 CF |
703 | if (argv[optind]) |
704 | usage (stderr, 1); | |
1fd5e000 | 705 | |
138d4f51 CF |
706 | if (strcmp (file_arg, "-") != 0) |
707 | fp = fopen (file_arg, "rt"); | |
1fd5e000 | 708 | else |
138d4f51 CF |
709 | { |
710 | fp = stdin; | |
711 | setmode (0, O_TEXT); | |
712 | } | |
713 | if (fp == NULL) | |
714 | { | |
715 | perror ("cygpath"); | |
716 | exit (1); | |
717 | } | |
1fd5e000 | 718 | |
418068d4 | 719 | setbuf (stdout, NULL); |
138d4f51 CF |
720 | while (fgets (buf, sizeof (buf), fp) != NULL) |
721 | { | |
418068d4 CF |
722 | char *s = buf; |
723 | char *p = strchr (s, '\n'); | |
138d4f51 CF |
724 | if (p) |
725 | *p = '\0'; | |
418068d4 CF |
726 | if (options_from_file_flag && *s == '-') |
727 | { | |
728 | char c; | |
729 | for (c = *++s; c && !isspace (c); c = *++s) | |
730 | switch (c) | |
731 | { | |
732 | case 'a': | |
733 | absolute_flag = 1; | |
734 | break; | |
45b80bb4 CF |
735 | case 'i': |
736 | ignore_flag = 1; | |
737 | break; | |
738 | case 's': | |
739 | shortname_flag = 1; | |
5bb52de4 CV |
740 | longname_flag = 0; |
741 | break; | |
742 | case 'l': | |
743 | shortname_flag = 0; | |
744 | longname_flag = 1; | |
45b80bb4 | 745 | break; |
1050e57c CF |
746 | case 'm': |
747 | unix_flag = 0; | |
748 | windows_flag = 1; | |
749 | mixed_flag = 1; | |
418068d4 CF |
750 | case 'w': |
751 | unix_flag = 0; | |
752 | windows_flag = 1; | |
753 | break; | |
754 | case 'u': | |
755 | windows_flag = 0; | |
756 | unix_flag = 1; | |
757 | break; | |
758 | case 'p': | |
759 | path_flag = 1; | |
5bb52de4 CV |
760 | break; |
761 | case 'D': | |
762 | case 'H': | |
763 | case 'P': | |
764 | case 'S': | |
765 | case 'W': | |
2bd6505b | 766 | output_flag = 1; |
5bb52de4 | 767 | o = c; |
2bd6505b | 768 | break; |
418068d4 CF |
769 | } |
770 | if (*s) | |
771 | do | |
772 | s++; | |
773 | while (*s && isspace (*s)); | |
774 | } | |
5bb52de4 | 775 | if (*s && !output_flag) |
418068d4 | 776 | doit (s); |
5bb52de4 CV |
777 | if (!*s && output_flag) |
778 | dowin (o); | |
138d4f51 CF |
779 | } |
780 | } | |
1fd5e000 CF |
781 | |
782 | exit (0); | |
783 | } |