proxmox-mirrors/libgit2
1
0
Fork 0
mirror of https://git.proxmox.com/git/libgit2 synced 2025-05-29 20:42:23 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Fix win32 lstat

Browse Source
This commit is contained in:
Eduardo Bart 2012-11-19 22:30:20 -02:00
parent a9069f6154
commit 52ead7877d
1 changed files with 7 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
src/win32/posix_w32.c
View File

@ -104,7 +104,7 @@ static int do_lstat(
return 0; return 0;
} }
last_error = GetLastError(); errno = ENOENT;
/* ERROR_PATH_NOT_FOUND can mean either that a parent directory is /* ERROR_PATH_NOT_FOUND can mean either that a parent directory is
* missing or that an expected directory is a regular file. If we need * missing or that an expected directory is a regular file. If we need
@ -112,38 +112,26 @@ static int do_lstat(
* (i.e. entry that is not a dir), and the first case should be ENOENT. * (i.e. entry that is not a dir), and the first case should be ENOENT.
*/ */
if (last_error == ERROR_PATH_NOT_FOUND && posix_enotdir) { if (posix_enotdir) {
/* scan up path until we find an existing item */ /* scan up path until we find an existing item */
while (1) { while (1) {
/* remove last directory component */ /* remove last directory component */
for (--flen; flen > 0 && !WIN32_IS_WSEP(fbuf[flen]); --flen); for (--flen; flen > 0 && !WIN32_IS_WSEP(fbuf[flen]); --flen);
if (flen <= 0) { if (flen <= 0)
last_error = ERROR_FILE_NOT_FOUND;
break; break;
}
fbuf[flen] = L'\0'; fbuf[flen] = L'\0';
if (GetFileAttributesExW(fbuf, GetFileExInfoStandard, &fdata)) { if (GetFileAttributesExW(fbuf, GetFileExInfoStandard, &fdata)) {
if (fdata.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) if (!(fdata.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)) {
last_error = ERROR_FILE_NOT_FOUND; errno = ENOTDIR;
else break;
last_error = ERROR_PATH_NOT_FOUND; }
break;
} }
last_error = GetLastError();
if (last_error == ERROR_FILE_NOT_FOUND)
break;
} }
} }
if (last_error == ERROR_FILE_NOT_FOUND)
errno = ENOENT;
else if (last_error == ERROR_PATH_NOT_FOUND)
errno = ENOTDIR;
return -1; return -1;
} }