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Simplified internal checks for requests and responses

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This commit is contained in:
Pierre-Olivier Latour
2014-04-08 23:00:21 -07:00
parent 289059c875
commit c454dc4e8e
6 changed files with 7 additions and 20 deletions
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CGDWebServer/GCDWebServerFileResponse.m
-6
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@@ -131,14 +131,12 @@ static inline NSDate* _NSDateFromTimeSpec(const struct timespec* t) {
}
- (void)dealloc {
DCHECK(_file <= 0);
ARC_RELEASE(_path);
ARC_DEALLOC(super);
}
- (BOOL)open:(NSError**)error {
DCHECK(_file <= 0);
_file = open([_path fileSystemRepresentation], O_NOFOLLOW | O_RDONLY);
if (_file <= 0) {
*error = _MakePosixError(errno);
@@ -147,14 +145,12 @@ static inline NSDate* _NSDateFromTimeSpec(const struct timespec* t) {
if (lseek(_file, _offset, SEEK_SET) != (off_t)_offset) {
*error = _MakePosixError(errno);
close(_file);
_file = 0;
return NO;
}
return YES;
}
- (NSData*)readData:(NSError**)error {
DCHECK(_file > 0);
size_t length = MIN((NSUInteger)kFileReadBufferSize, _size);
NSMutableData* data = [[NSMutableData alloc] initWithLength:length];
ssize_t result = read(_file, data.mutableBytes, length);
@@ -170,9 +166,7 @@ static inline NSDate* _NSDateFromTimeSpec(const struct timespec* t) {
}
- (void)close {
DCHECK(_file > 0);
close(_file);
_file = 0;
}
@end