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Check if flags bitmap != 0, not that it does == 0

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This commit is contained in:
John Scipione
2012-03-06 16:37:53 -05:00
parent 19d28b2205
commit a38ff2d402
1 changed files with 11 additions and 11 deletions
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src/build/libroot/fs_darwin.cpp
+11 -11
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@@ -74,7 +74,7 @@ eaccess(const char* path, int accessMode)
int int
faccessat(int fd, const char* path, int accessMode, int flag) faccessat(int fd, const char* path, int accessMode, int flag)
{ {
if ((flag & AT_SYMLINK_NOFOLLOW) == 0) { if ((flag & AT_SYMLINK_NOFOLLOW) != 0) {
// do not dereference, instead return information about the link // do not dereference, instead return information about the link
// itself // itself
// CURRENTLY UNSUPPORTED // CURRENTLY UNSUPPORTED
@@ -84,7 +84,7 @@ faccessat(int fd, const char* path, int accessMode, int flag)
if (path != NULL && path[0] == '/') { if (path != NULL && path[0] == '/') {
// path is absolute, call access() ignoring fd // path is absolute, call access() ignoring fd
return (flag & AT_EACCESS) == 0 ? eaccess(path, accessMode) return (flag & AT_EACCESS) != 0 ? eaccess(path, accessMode)
: access(path, accessMode); : access(path, accessMode);
} }
@@ -96,7 +96,7 @@ faccessat(int fd, const char* path, int accessMode, int flag)
if (fd == AT_FDCWD) { if (fd == AT_FDCWD) {
// fd is set to AT_FDCWD, call access() // fd is set to AT_FDCWD, call access()
return (flag & AT_EACCESS) == 0 ? eaccess(path, accessMode) return (flag & AT_EACCESS) != 0 ? eaccess(path, accessMode)
: access(path, accessMode); : access(path, accessMode);
} }
@@ -132,7 +132,7 @@ faccessat(int fd, const char* path, int accessMode, int flag)
return -1; return -1;
} }
int status = (flag & AT_EACCESS) == 0 ? eaccess(path, accessMode) int status = (flag & AT_EACCESS) != 0 ? eaccess(path, accessMode)
: access(path, accessMode); : access(path, accessMode);
free(dirpath); free(dirpath);
return status; return status;
@@ -142,7 +142,7 @@ faccessat(int fd, const char* path, int accessMode, int flag)
int int
fchmodat(int fd, const char* path, mode_t mode, int flag) fchmodat(int fd, const char* path, mode_t mode, int flag)
{ {
if ((flag & AT_SYMLINK_NOFOLLOW) == 0) { if ((flag & AT_SYMLINK_NOFOLLOW) != 0) {
// do not dereference, instead return information about the link // do not dereference, instead return information about the link
// itself // itself
// CURRENTLY UNSUPPORTED // CURRENTLY UNSUPPORTED
@@ -211,7 +211,7 @@ fchmodat(int fd, const char* path, mode_t mode, int flag)
int int
fchownat(int fd, const char* path, uid_t owner, gid_t group, int flag) fchownat(int fd, const char* path, uid_t owner, gid_t group, int flag)
{ {
if ((flag & AT_SYMLINK_NOFOLLOW) == 0) { if ((flag & AT_SYMLINK_NOFOLLOW) != 0) {
// do not dereference, instead return information about the link // do not dereference, instead return information about the link
// itself // itself
// CURRENTLY UNSUPPORTED // CURRENTLY UNSUPPORTED
@@ -279,7 +279,7 @@ fchownat(int fd, const char* path, uid_t owner, gid_t group, int flag)
int int
fstatat(int fd, const char *path, struct stat *st, int flag) fstatat(int fd, const char *path, struct stat *st, int flag)
{ {
if ((flag & AT_SYMLINK_NOFOLLOW) == 0) { if ((flag & AT_SYMLINK_NOFOLLOW) != 0) {
// do not dereference, instead return information about the link // do not dereference, instead return information about the link
// itself // itself
// CURRENTLY UNSUPPORTED // CURRENTLY UNSUPPORTED
@@ -741,7 +741,7 @@ unlinkat(int fd, const char *path, int flag)
{ {
if (path != NULL && path[0] == '/') { if (path != NULL && path[0] == '/') {
// path is absolute, call rmdir() or unlink() ignoring fd // path is absolute, call rmdir() or unlink() ignoring fd
return (flag & AT_REMOVEDIR) == 0 ? rmdir(path) : unlink(path); return (flag & AT_REMOVEDIR) != 0 ? rmdir(path) : unlink(path);
} }
if (!fd) { if (!fd) {
@@ -752,7 +752,7 @@ unlinkat(int fd, const char *path, int flag)
if (fd == AT_FDCWD) { if (fd == AT_FDCWD) {
// fd is set to AT_FDCWD, call rmdir() or unlink() // fd is set to AT_FDCWD, call rmdir() or unlink()
return (flag & AT_REMOVEDIR) == 0 ? rmdir(path) : unlink(path); return (flag & AT_REMOVEDIR) != 0 ? rmdir(path) : unlink(path);
} }
struct stat dirst; struct stat dirst;
@@ -787,7 +787,7 @@ unlinkat(int fd, const char *path, int flag)
return -1; return -1;
} }
int status = (flag & AT_REMOVEDIR) == 0 ? rmdir(path) : unlink(path); int status = (flag & AT_REMOVEDIR) != 0 ? rmdir(path) : unlink(path);
free(dirpath); free(dirpath);
return status; return status;
} }
@@ -797,7 +797,7 @@ int
linkat(int oldFD, const char *oldPath, int newFD, const char *newPath, linkat(int oldFD, const char *oldPath, int newFD, const char *newPath,
int flag) int flag)
{ {
if ((flag & AT_SYMLINK_FOLLOW) == 0) { if ((flag & AT_SYMLINK_FOLLOW) != 0) {
// Dereference oldPath // Dereference oldPath
// CURRENTLY UNSUPPORTED // CURRENTLY UNSUPPORTED
errno = ENOTSUP; errno = ENOTSUP;