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win32: return EACCES in p_lstat

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Don't coalesce all errors into ENOENT.  At least identify EACCES.
All callers should be handling this case already, as the POSIX
`lstat` will return this.
This commit is contained in:
Edward Thomson 2015-09-17 12:23:19 -04:00
parent 81aaf3704a
commit e164ddb11d
1 changed files with 9 additions and 2 deletions
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9
src/win32/posix_w32.c
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@ -148,12 +148,19 @@ static int lstat_w(
return git_win32__file_attribute_to_stat(buf, &fdata, path); return git_win32__file_attribute_to_stat(buf, &fdata, path);
} }
switch (GetLastError()) {
case ERROR_ACCESS_DENIED:
errno = EACCES;
break;
default:
errno = ENOENT; errno = ENOENT;
break;
}
/* To match POSIX behavior, set ENOTDIR when any of the folders in the /* To match POSIX behavior, set ENOTDIR when any of the folders in the
* file path is a regular file, otherwise set ENOENT. * file path is a regular file, otherwise set ENOENT.
*/ */
if (posix_enotdir) { if (errno == ENOENT && posix_enotdir) {
size_t path_len = wcslen(path); size_t path_len = wcslen(path);
/* scan up path until we find an existing item */ /* scan up path until we find an existing item */