284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
|
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
|
-
+
-
-
-
-
+
+
+
-
-
-
-
-
+
+
+
-
-
+
+
|
symlink_create(blob_str(&content), zTo);
blob_reset(&content);
}
/*
** Return file permissions (normal, executable, or symlink):
** - PERM_EXE if file is executable;
** - PERM_LNK on Unix if file is symlink and allow-symlinks option is on;
** - PERM_LNK if file is symlink and allow-symlinks option is on;
** - PERM_REG for all other cases (regular file, directory, fifo, etc).
*/
int file_wd_perm(const char *zFilename){
if( getStat(zFilename, 1) ) return PERM_REG;
if( S_ISREG(fileStat.st_mode) && ((S_IXUSR)&fileStat.st_mode)!=0 )
#else
if( S_ISREG(fileStat.st_mode) &&
((S_IXUSR|S_IXGRP|S_IXOTH)&fileStat.st_mode)!=0 )
#endif
return PERM_EXE;
else if( g.allowSymlinks && S_ISLNK(fileStat.st_mode) )
return PERM_LNK;
else
return PERM_REG;
|
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
|
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
|
-
+
-
+
|
int file_wd_setexe(const char *zFilename, int onoff){
int rc = 0;
#if !defined(_WIN32)
struct stat buf;
if( fossil_stat(zFilename, &buf, 1)!=0 || S_ISLNK(buf.st_mode) ) return 0;
if( onoff ){
int targetMode = (buf.st_mode & 0444)>>2;
if( (buf.st_mode & 0111)!=targetMode ){
if( (buf.st_mode & 0100) == 0 ){
chmod(zFilename, buf.st_mode | targetMode);
rc = 1;
}
}else{
if( (buf.st_mode & 0111)!=0 ){
if( (buf.st_mode & 0100) != 0 ){
chmod(zFilename, buf.st_mode & ~0111);
rc = 1;
}
}
#endif /* _WIN32 */
return rc;
}
|
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
|
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
|
-
+
|
** if it is relative.
*/
int file_is_absolute_path(const char *zPath){
if( zPath[0]=='/'
#if defined(_WIN32) || defined(__CYGWIN__)
|| zPath[0]=='\\'
|| (fossil_isalpha(zPath[0]) && zPath[1]==':'
&& (zPath[2]=='\\' || zPath[2]=='/'))
&& (zPath[2]=='\\' || zPath[2]=='/' || zPath[2]=='\0'))
#endif
){
return 1;
}else{
return 0;
}
}
|
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
|
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
|
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
|
fossil_unicode_free(uName);
#else
char *zValue = getenv(zName);
#endif
if( zValue ) zValue = fossil_filename_to_utf8(zValue);
return zValue;
}
/*
** Sets the value of an environment variable as UTF8.
*/
int fossil_setenv(const char *zName, const char *zValue){
int rc;
char *zString = mprintf("%s=%s", zName, zValue);
#ifdef _WIN32
wchar_t *uString = fossil_utf8_to_unicode(zString);
rc = _wputenv(uString);
fossil_unicode_free(uString);
fossil_free(zString);
#else
rc = putenv(zString);
/* NOTE: Cannot free the string on POSIX. */
/* fossil_free(zString); */
#endif
return rc;
}
/*
** Like fopen() but always takes a UTF8 argument.
*/
FILE *fossil_fopen(const char *zName, const char *zMode){
#ifdef _WIN32
wchar_t *uMode = fossil_utf8_to_unicode(zMode);
|