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return 0;
#else
return of_stat(path, buffer);
#endif
}
static void
setTypeAttribute(of_mutable_file_attributes_t attributes, of_stat_t *s)
{
if (S_ISREG(s->st_mode))
[attributes setObject: of_file_type_regular
forKey: of_file_attribute_key_type];
else if (S_ISDIR(s->st_mode))
[attributes setObject: of_file_type_directory
forKey: of_file_attribute_key_type];
#ifdef S_ISLNK
else if (S_ISLNK(s->st_mode))
[attributes setObject: of_file_type_symbolic_link
forKey: of_file_attribute_key_type];
#endif
#ifdef S_ISFIFO
else if (S_ISFIFO(s->st_mode))
[attributes setObject: of_file_type_fifo
forKey: of_file_attribute_key_type];
#endif
#ifdef S_ISCHR
else if (S_ISCHR(s->st_mode))
[attributes setObject: of_file_type_character_special
forKey: of_file_attribute_key_type];
#endif
#ifdef S_ISBLK
else if (S_ISBLK(s->st_mode))
[attributes setObject: of_file_type_block_special
forKey: of_file_attribute_key_type];
#endif
#ifdef S_ISSOCK
else if (S_ISSOCK(s->st_mode))
[attributes setObject: of_file_type_socket
forKey: of_file_attribute_key_type];
#endif
}
static void
setDateAttributes(of_mutable_file_attributes_t attributes, of_stat_t *s)
{
/* FIXME: We could be more precise on some OSes */
[attributes
setObject: [OFDate dateWithTimeIntervalSince1970: s->st_atime]
forKey: of_file_attribute_key_last_access_date];
[attributes
setObject: [OFDate dateWithTimeIntervalSince1970: s->st_mtime]
forKey: of_file_attribute_key_modification_date];
[attributes
setObject: [OFDate dateWithTimeIntervalSince1970: s->st_ctime]
forKey: of_file_attribute_key_status_change_date];
#ifdef HAVE_STRUCT_STAT_ST_BIRTHTIME
[attributes
setObject: [OFDate dateWithTimeIntervalSince1970: s->st_birthtime]
forKey: of_file_attribute_key_creation_date];
#endif
}
static void
setOwnerAndGroupAttributes(of_mutable_file_attributes_t attributes,
of_stat_t *s)
{
#ifdef OF_FILE_MANAGER_SUPPORTS_OWNER
[attributes setObject: [NSNumber numberWithUnsignedLong: s->st_uid]
forKey: of_file_attribute_key_posix_uid];
[attributes setObject: [NSNumber numberWithUnsignedLong: s->st_gid]
forKey: of_file_attribute_key_posix_gid];
# ifdef OF_HAVE_THREADS
[passwdMutex lock];
@try {
# endif
OFStringEncoding encoding = [OFLocale encoding];
struct passwd *passwd = getpwuid(s->st_uid);
struct group *group_ = getgrgid(s->st_gid);
if (passwd != NULL) {
OFString *owner = [OFString
stringWithCString: passwd->pw_name
encoding: encoding];
[attributes setObject: owner
forKey: of_file_attribute_key_owner];
}
if (group_ != NULL) {
OFString *group = [OFString
stringWithCString: group_->gr_name
encoding: encoding];
[attributes setObject: group
forKey: of_file_attribute_key_group];
}
# ifdef OF_HAVE_THREADS
} @finally {
[passwdMutex unlock];
}
# endif
#endif
}
#ifdef OF_FILE_MANAGER_SUPPORTS_SYMLINKS
static void
setSymbolicLinkDestinationAttribute(of_mutable_file_attributes_t attributes,
OFURL *URL)
{
OFString *path = URL.fileSystemRepresentation;
# ifndef OF_WINDOWS
OFStringEncoding encoding = [OFLocale encoding];
char destinationC[PATH_MAX];
ssize_t length;
OFString *destination;
of_file_attribute_key_t key;
key = of_file_attribute_key_symbolic_link_destination;
[attributes setObject: destination forKey: key];
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return 0;
#else
return of_stat(path, buffer);
#endif
}
static void
setTypeAttribute(OFMutableFileAttributes attributes, of_stat_t *s)
{
if (S_ISREG(s->st_mode))
[attributes setObject: OFFileTypeRegular forKey: OFFileType];
else if (S_ISDIR(s->st_mode))
[attributes setObject: OFFileTypeDirectory forKey: OFFileType];
#ifdef S_ISLNK
else if (S_ISLNK(s->st_mode))
[attributes setObject: OFFileTypeSymbolicLink
forKey: OFFileType];
#endif
#ifdef S_ISFIFO
else if (S_ISFIFO(s->st_mode))
[attributes setObject: OFFileTypeFIFO forKey: OFFileType];
#endif
#ifdef S_ISCHR
else if (S_ISCHR(s->st_mode))
[attributes setObject: OFFileTypeCharacterSpecial
forKey: OFFileType];
#endif
#ifdef S_ISBLK
else if (S_ISBLK(s->st_mode))
[attributes setObject: OFFileTypeBlockSpecial
forKey: OFFileType];
#endif
#ifdef S_ISSOCK
else if (S_ISSOCK(s->st_mode))
[attributes setObject: OFFileTypeSocket forKey: OFFileType];
#endif
}
static void
setDateAttributes(OFMutableFileAttributes attributes, of_stat_t *s)
{
/* FIXME: We could be more precise on some OSes */
[attributes
setObject: [OFDate dateWithTimeIntervalSince1970: s->st_atime]
forKey: OFFileLastAccessDate];
[attributes
setObject: [OFDate dateWithTimeIntervalSince1970: s->st_mtime]
forKey: OFFileModificationDate];
[attributes
setObject: [OFDate dateWithTimeIntervalSince1970: s->st_ctime]
forKey: OFFileStatusChangeDate];
#ifdef HAVE_STRUCT_STAT_ST_BIRTHTIME
[attributes
setObject: [OFDate dateWithTimeIntervalSince1970: s->st_birthtime]
forKey: OFFileCreationDate];
#endif
}
static void
setOwnerAndGroupAttributes(OFMutableFileAttributes attributes, of_stat_t *s)
{
#ifdef OF_FILE_MANAGER_SUPPORTS_OWNER
[attributes setObject: [NSNumber numberWithUnsignedLong: s->st_uid]
forKey: OFFileOwnerAccountID];
[attributes setObject: [NSNumber numberWithUnsignedLong: s->st_gid]
forKey: OFFileGroupOwnerAccountID];
# ifdef OF_HAVE_THREADS
[passwdMutex lock];
@try {
# endif
OFStringEncoding encoding = [OFLocale encoding];
struct passwd *passwd = getpwuid(s->st_uid);
struct group *group_ = getgrgid(s->st_gid);
if (passwd != NULL) {
OFString *owner = [OFString
stringWithCString: passwd->pw_name
encoding: encoding];
[attributes setObject: owner
forKey: OFFileOwnerAccountName];
}
if (group_ != NULL) {
OFString *group = [OFString
stringWithCString: group_->gr_name
encoding: encoding];
[attributes setObject: group
forKey: OFFileGroupOwnerAccountName];
}
# ifdef OF_HAVE_THREADS
} @finally {
[passwdMutex unlock];
}
# endif
#endif
}
#ifdef OF_FILE_MANAGER_SUPPORTS_SYMLINKS
static void
setSymbolicLinkDestinationAttribute(OFMutableFileAttributes attributes,
OFURL *URL)
{
OFString *path = URL.fileSystemRepresentation;
# ifndef OF_WINDOWS
OFStringEncoding encoding = [OFLocale encoding];
char destinationC[PATH_MAX];
ssize_t length;
OFString *destination;
length = readlink([path cStringWithEncoding: encoding], destinationC,
PATH_MAX);
if (length < 0)
@throw [OFRetrieveItemAttributesFailedException
exceptionWithURL: URL
errNo: errno];
destination = [OFString stringWithCString: destinationC
encoding: encoding
length: length];
[attributes setObject: destination
forKey: OFFileSymbolicLinkDestination];
# else
HANDLE handle;
OFString *destination;
if (func_CreateSymbolicLinkW == NULL)
return;
|
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@try {
union {
char bytes[MAXIMUM_REPARSE_DATA_BUFFER_SIZE];
REPARSE_DATA_BUFFER data;
} buffer;
DWORD size;
wchar_t *tmp;
of_file_attribute_key_t key;
|
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@try {
union {
char bytes[MAXIMUM_REPARSE_DATA_BUFFER_SIZE];
REPARSE_DATA_BUFFER data;
} buffer;
DWORD size;
wchar_t *tmp;
if (!DeviceIoControl(handle, FSCTL_GET_REPARSE_POINT, NULL, 0,
buffer.bytes, MAXIMUM_REPARSE_DATA_BUFFER_SIZE, &size,
NULL))
@throw [OFRetrieveItemAttributesFailedException
exceptionWithURL: URL
errNo: retrieveError()];
|
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(slrb.SubstituteNameOffset / sizeof(wchar_t));
destination = [OFString
stringWithUTF16String: tmp
length: slrb.SubstituteNameLength /
sizeof(wchar_t)];
[attributes setObject: of_file_type_symbolic_link
forKey: of_file_attribute_key_type];
key = of_file_attribute_key_symbolic_link_destination;
[attributes setObject: destination forKey: key];
# undef slrb
} @finally {
CloseHandle(handle);
}
# endif
}
#endif
|
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|
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(slrb.SubstituteNameOffset / sizeof(wchar_t));
destination = [OFString
stringWithUTF16String: tmp
length: slrb.SubstituteNameLength /
sizeof(wchar_t)];
[attributes setObject: OFFileTypeSymbolicLink
forKey: OFFileType];
[attributes setObject: destination
forKey: OFFileSymbolicLinkDestination];
# undef slrb
} @finally {
CloseHandle(handle);
}
# endif
}
#endif
|
| ︙ | | | ︙ | |
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|
mode: mode];
objc_autoreleasePoolPop(pool);
return [file autorelease];
}
- (of_file_attributes_t)attributesOfItemAtURL: (OFURL *)URL
{
of_mutable_file_attributes_t ret = [OFMutableDictionary dictionary];
void *pool = objc_autoreleasePoolPush();
OFString *path;
int error;
of_stat_t s;
if (URL == nil)
@throw [OFInvalidArgumentException exception];
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|
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mode: mode];
objc_autoreleasePoolPop(pool);
return [file autorelease];
}
- (OFFileAttributes)attributesOfItemAtURL: (OFURL *)URL
{
OFMutableFileAttributes ret = [OFMutableDictionary dictionary];
void *pool = objc_autoreleasePoolPush();
OFString *path;
int error;
of_stat_t s;
if (URL == nil)
@throw [OFInvalidArgumentException exception];
|
| ︙ | | | ︙ | |
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exceptionWithURL: URL
errNo: error];
if (s.st_size < 0)
@throw [OFOutOfRangeException exception];
[ret setObject: [NSNumber numberWithUnsignedLongLong: s.st_size]
forKey: of_file_attribute_key_size];
setTypeAttribute(ret, &s);
[ret setObject: [NSNumber numberWithUnsignedLong: s.st_mode]
forKey: of_file_attribute_key_posix_permissions];
setOwnerAndGroupAttributes(ret, &s);
setDateAttributes(ret, &s);
#ifdef OF_FILE_MANAGER_SUPPORTS_SYMLINKS
if (S_ISLNK(s.st_mode))
setSymbolicLinkDestinationAttribute(ret, URL);
#endif
objc_autoreleasePoolPop(pool);
return ret;
}
- (void)of_setLastAccessDate: (OFDate *)lastAccessDate
andModificationDate: (OFDate *)modificationDate
ofItemAtURL: (OFURL *)URL
attributes: (of_file_attributes_t)attributes OF_DIRECT
{
OFString *path = URL.fileSystemRepresentation;
of_file_attribute_key_t attributeKey = (modificationDate != nil
? of_file_attribute_key_modification_date
: of_file_attribute_key_last_access_date);
if (lastAccessDate == nil)
lastAccessDate = modificationDate;
if (modificationDate == nil)
modificationDate = lastAccessDate;
#if defined(OF_WINDOWS)
|
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exceptionWithURL: URL
errNo: error];
if (s.st_size < 0)
@throw [OFOutOfRangeException exception];
[ret setObject: [NSNumber numberWithUnsignedLongLong: s.st_size]
forKey: OFFileSize];
setTypeAttribute(ret, &s);
[ret setObject: [NSNumber numberWithUnsignedLong: s.st_mode]
forKey: OFFilePOSIXPermissions];
setOwnerAndGroupAttributes(ret, &s);
setDateAttributes(ret, &s);
#ifdef OF_FILE_MANAGER_SUPPORTS_SYMLINKS
if (S_ISLNK(s.st_mode))
setSymbolicLinkDestinationAttribute(ret, URL);
#endif
objc_autoreleasePoolPop(pool);
return ret;
}
- (void)of_setLastAccessDate: (OFDate *)lastAccessDate
andModificationDate: (OFDate *)modificationDate
ofItemAtURL: (OFURL *)URL
attributes: (OFFileAttributes)attributes OF_DIRECT
{
OFString *path = URL.fileSystemRepresentation;
OFFileAttributeKey attributeKey = (modificationDate != nil
? OFFileModificationDate : OFFileLastAccessDate);
if (lastAccessDate == nil)
lastAccessDate = modificationDate;
if (modificationDate == nil)
modificationDate = lastAccessDate;
#if defined(OF_WINDOWS)
|
| ︙ | | | ︙ | |
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failedAttribute: attributeKey
errNo: errno];
#endif
}
- (void)of_setPOSIXPermissions: (OFNumber *)permissions
ofItemAtURL: (OFURL *)URL
attributes: (of_file_attributes_t)attributes OF_DIRECT
{
#ifdef OF_FILE_MANAGER_SUPPORTS_PERMISSIONS
mode_t mode = (mode_t)permissions.unsignedLongValue;
OFString *path = URL.fileSystemRepresentation;
int status;
# ifdef OF_WINDOWS
if ([OFSystemInfo isWindowsNT])
status = _wchmod(path.UTF16String, mode);
else
# endif
status = chmod(
[path cStringWithEncoding: [OFLocale encoding]], mode);
if (status != 0)
@throw [OFSetItemAttributesFailedException
exceptionWithURL: URL
attributes: attributes
failedAttribute: of_file_attribute_key_posix_permissions
errNo: errno];
#else
OF_UNRECOGNIZED_SELECTOR
#endif
}
- (void)of_setOwner: (OFString *)owner
andGroup: (OFString *)group
ofItemAtURL: (OFURL *)URL
attributeKey: (of_file_attribute_key_t)attributeKey
attributes: (of_file_attributes_t)attributes OF_DIRECT
{
#ifdef OF_FILE_MANAGER_SUPPORTS_OWNER
OFString *path = URL.fileSystemRepresentation;
uid_t uid = -1;
gid_t gid = -1;
OFStringEncoding encoding;
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|
failedAttribute: attributeKey
errNo: errno];
#endif
}
- (void)of_setPOSIXPermissions: (OFNumber *)permissions
ofItemAtURL: (OFURL *)URL
attributes: (OFFileAttributes)attributes OF_DIRECT
{
#ifdef OF_FILE_MANAGER_SUPPORTS_PERMISSIONS
mode_t mode = (mode_t)permissions.unsignedLongValue;
OFString *path = URL.fileSystemRepresentation;
int status;
# ifdef OF_WINDOWS
if ([OFSystemInfo isWindowsNT])
status = _wchmod(path.UTF16String, mode);
else
# endif
status = chmod(
[path cStringWithEncoding: [OFLocale encoding]], mode);
if (status != 0)
@throw [OFSetItemAttributesFailedException
exceptionWithURL: URL
attributes: attributes
failedAttribute: OFFilePOSIXPermissions
errNo: errno];
#else
OF_UNRECOGNIZED_SELECTOR
#endif
}
- (void)of_setOwnerAccountName: (OFString *)owner
andGroupOwnerAccountName: (OFString *)group
ofItemAtURL: (OFURL *)URL
attributeKey: (OFFileAttributeKey)attributeKey
attributes: (OFFileAttributes)attributes OF_DIRECT
{
#ifdef OF_FILE_MANAGER_SUPPORTS_OWNER
OFString *path = URL.fileSystemRepresentation;
uid_t uid = -1;
gid_t gid = -1;
OFStringEncoding encoding;
|
| ︙ | | | ︙ | |
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|
failedAttribute: attributeKey
errNo: errno];
#else
OF_UNRECOGNIZED_SELECTOR
#endif
}
- (void)setAttributes: (of_file_attributes_t)attributes
ofItemAtURL: (OFURL *)URL
OFEnumerator OF_GENERIC(of_file_attribute_key_t) *keyEnumerator;
OFEnumerator *objectEnumerator;
of_file_attribute_key_t key;
id object;
OFDate *lastAccessDate, *modificationDate;
if (URL == nil)
@throw [OFInvalidArgumentException exception];
if (![URL.scheme isEqual: _scheme])
@throw [OFInvalidArgumentException exception];
keyEnumerator = [attributes keyEnumerator];
objectEnumerator = [attributes objectEnumerator];
while ((key = [keyEnumerator nextObject]) != nil &&
(object = [objectEnumerator nextObject]) != nil) {
if ([key isEqual: of_file_attribute_key_modification_date] ||
[key isEqual: of_file_attribute_key_last_access_date])
continue;
else if ([key isEqual: of_file_attribute_key_posix_permissions])
[self of_setPOSIXPermissions: object
ofItemAtURL: URL
attributes: attributes];
else if ([key isEqual: of_file_attribute_key_owner])
[self of_setOwner: object
andGroup: nil
ofItemAtURL: URL
attributeKey: key
attributes: attributes];
else if ([key isEqual: of_file_attribute_key_group])
[self of_setOwner: nil
andGroup: object
ofItemAtURL: URL
attributeKey: key
attributes: attributes];
else
@throw [OFNotImplementedException
exceptionWithSelector: _cmd
object: self];
}
lastAccessDate = [attributes
objectForKey: of_file_attribute_key_last_access_date];
modificationDate = [attributes
objectForKey: of_file_attribute_key_modification_date];
if (lastAccessDate != nil || modificationDate != nil)
[self of_setLastAccessDate: lastAccessDate
andModificationDate: modificationDate
ofItemAtURL: URL
attributes: attributes];
|
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|
failedAttribute: attributeKey
errNo: errno];
#else
OF_UNRECOGNIZED_SELECTOR
#endif
}
- (void)setAttributes: (OFFileAttributes)attributes ofItemAtURL: (OFURL *)URL
{
void *pool = objc_autoreleasePoolPush();
OFEnumerator OF_GENERIC(OFFileAttributeKey) *keyEnumerator;
OFEnumerator *objectEnumerator;
OFFileAttributeKey key;
id object;
OFDate *lastAccessDate, *modificationDate;
if (URL == nil)
@throw [OFInvalidArgumentException exception];
if (![URL.scheme isEqual: _scheme])
@throw [OFInvalidArgumentException exception];
keyEnumerator = [attributes keyEnumerator];
objectEnumerator = [attributes objectEnumerator];
while ((key = [keyEnumerator nextObject]) != nil &&
(object = [objectEnumerator nextObject]) != nil) {
if ([key isEqual: OFFileModificationDate] ||
[key isEqual: OFFileLastAccessDate])
continue;
else if ([key isEqual: OFFilePOSIXPermissions])
[self of_setPOSIXPermissions: object
ofItemAtURL: URL
attributes: attributes];
else if ([key isEqual: OFFileOwnerAccountName])
[self of_setOwnerAccountName: object
andGroupOwnerAccountName: nil
ofItemAtURL: URL
attributeKey: key
attributes: attributes];
else if ([key isEqual: OFFileGroupOwnerAccountName])
[self of_setOwnerAccountName: nil
andGroupOwnerAccountName: object
ofItemAtURL: URL
attributeKey: key
attributes: attributes];
else
@throw [OFNotImplementedException
exceptionWithSelector: _cmd
object: self];
}
lastAccessDate = [attributes objectForKey: OFFileLastAccessDate];
modificationDate = [attributes objectForKey: OFFileModificationDate];
if (lastAccessDate != nil || modificationDate != nil)
[self of_setLastAccessDate: lastAccessDate
andModificationDate: modificationDate
ofItemAtURL: URL
attributes: attributes];
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