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#import "OFString.h"
#import "OFArray.h"
#ifdef OF_THREADS
# import "threading.h"
#endif
#import "OFDate.h"
#import "OFApplication.h"
#import "OFAutoreleasePool.h"
#import "OFChangeDirectoryFailedException.h"
#import "OFChangeFileModeFailedException.h"
#import "OFChangeFileOwnerFailedException.h"
#import "OFCreateDirectoryFailedException.h"
#import "OFDeleteDirectoryFailedException.h"
#import "OFDeleteFileFailedException.h"
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#import "OFOutOfMemoryException.h"
#import "OFReadFailedException.h"
#import "OFRenameFileFailedException.h"
#import "OFSeekFailedException.h"
#import "OFSymlinkFailedException.h"
#import "OFWriteFailedException.h"
#import "autorelease.h"
#import "macros.h"
#ifdef _WIN32
# import <windows.h>
#endif
#ifndef O_BINARY
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return -1;
}
void
of_log(OFConstantString *format, ...)
{
OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
void *pool = objc_autoreleasePoolPush();
OFDate *date;
OFString *dateString, *me, *msg;
va_list arguments;
date = [OFDate date];
dateString = [date localDateStringWithFormat: @"%Y-%m-%d %H:%M:%S"];
me = [[OFApplication programName] lastPathComponent];
va_start(arguments, format);
msg = [[[OFString alloc] initWithFormat: format
arguments: arguments] autorelease];
va_end(arguments);
[of_stderr writeFormat: @"[%@.%03d %@(%d)] %@\n", dateString,
[date microsecond] / 1000, me, getpid(), msg];
[pool release];
objc_autoreleasePoolPop(pool);
}
@interface OFFileSingleton: OFFile
@end
@implementation OFFile
#if defined(OF_THREADS) && !defined(_WIN32)
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exceptionWithClass: self
path: path];
}
+ (void)createDirectoryAtPath: (OFString*)path
createParents: (BOOL)createParents
{
OFAutoreleasePool *pool, *pool2;
void *pool;
OFArray *pathComponents;
OFString *currentPath = nil, *component;
OFEnumerator *enumerator;
if (!createParents) {
[OFFile createDirectoryAtPath: path];
return;
}
pool = [[OFAutoreleasePool alloc] init];
pool = objc_autoreleasePoolPush();
pathComponents = [path pathComponents];
enumerator = [pathComponents objectEnumerator];
pool2 = [[OFAutoreleasePool alloc] init];
while ((component = [enumerator nextObject]) != nil) {
void *pool2 = objc_autoreleasePoolPush();
if (currentPath != nil)
currentPath = [OFString
stringWithPath: currentPath, component, nil];
else
currentPath = component;
if (![currentPath isEqual: @""] &&
![OFFile directoryExistsAtPath: currentPath])
[OFFile createDirectoryAtPath: currentPath];
[currentPath retain];
[pool2 releaseObjects];
objc_autoreleasePoolPop(pool2);
[currentPath autorelease];
}
[pool release];
objc_autoreleasePoolPop(pool);
}
+ (OFArray*)filesInDirectoryAtPath: (OFString*)path
{
OFAutoreleasePool *pool;
OFMutableArray *files = [OFMutableArray array];
#ifndef _WIN32
DIR *dir;
struct dirent *dirent;
if ((dir = opendir([path cStringWithEncoding:
OF_STRING_ENCODING_NATIVE])) == NULL)
@throw [OFOpenFileFailedException exceptionWithClass: self
path: path
mode: @"r"];
@try {
pool = [[OFAutoreleasePool alloc] init];
while ((dirent = readdir(dir)) != NULL) {
void *pool = objc_autoreleasePoolPush();
OFString *file;
if (!strcmp(dirent->d_name, ".") ||
!strcmp(dirent->d_name, ".."))
continue;
file = [OFString
stringWithCString: dirent->d_name
encoding: OF_STRING_ENCODING_NATIVE];
[files addObject: file];
[pool releaseObjects];
objc_autoreleasePoolPop(pool);
}
[pool release];
} @finally {
closedir(dir);
}
#else
void *pool = objc_autoreleasePoolPush();
HANDLE handle;
WIN32_FIND_DATA fd;
pool = [[OFAutoreleasePool alloc] init];
path = [path stringByAppendingString: @"\\*"];
if ((handle = FindFirstFile([path cStringWithEncoding:
OF_STRING_ENCODING_NATIVE], &fd)) == INVALID_HANDLE_VALUE)
@throw [OFOpenFileFailedException exceptionWithClass: self
path: path
mode: @"r"];
@try {
OFAutoreleasePool *pool2 = [[OFAutoreleasePool alloc] init];
do {
void *pool2 = objc_autoreleasePoolPush();
OFString *file;
if (!strcmp(fd.cFileName, ".") ||
!strcmp(fd.cFileName, ".."))
continue;
file = [OFString
stringWithCString: fd.cFileName
encoding: OF_STRING_ENCODING_NATIVE];
[files addObject: file];
[pool2 releaseObjects];
objc_autoreleasePoolPop(pool2);
} while (FindNextFile(handle, &fd));
[pool2 release];
} @finally {
FindClose(handle);
}
[pool release];
objc_autoreleasePoolPop(pool);
#endif
[files makeImmutable];
return files;
}
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group: group];
}
#endif
+ (void)copyFileAtPath: (OFString*)source
toPath: (OFString*)destination
{
OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
void *pool = objc_autoreleasePoolPush();
BOOL override;
OFFile *sourceFile = nil;
OFFile *destinationFile = nil;
char *buffer;
if ([self directoryExistsAtPath: destination]) {
OFString *filename = [source lastPathComponent];
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#endif
} @finally {
[sourceFile close];
[destinationFile close];
free(buffer);
}
[pool release];
objc_autoreleasePoolPop(pool);
}
+ (void)renameFileAtPath: (OFString*)source
toPath: (OFString*)destination
{
OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
void *pool = objc_autoreleasePoolPush();
if ([self directoryExistsAtPath: destination]) {
OFString *filename = [source lastPathComponent];
destination = [OFString stringWithPath: destination, filename,
nil];
}
#ifndef _WIN32
if (rename([source cStringWithEncoding: OF_STRING_ENCODING_NATIVE],
[destination cStringWithEncoding: OF_STRING_ENCODING_NATIVE]))
#else
if (!MoveFile([source cStringWithEncoding: OF_STRING_ENCODING_NATIVE],
[destination cStringWithEncoding: OF_STRING_ENCODING_NATIVE]))
#endif
@throw [OFRenameFileFailedException
exceptionWithClass: self
sourcePath: source
destinationPath: destination];
[pool release];
objc_autoreleasePoolPop(pool);
}
+ (void)deleteFileAtPath: (OFString*)path
{
#ifndef _WIN32
if (unlink([path cStringWithEncoding: OF_STRING_ENCODING_NATIVE]))
#else
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path: path];
}
#ifndef _WIN32
+ (void)linkFileAtPath: (OFString*)source
toPath: (OFString*)destination
{
OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
void *pool = objc_autoreleasePoolPush();
if ([self directoryExistsAtPath: destination]) {
OFString *filename = [source lastPathComponent];
destination = [OFString stringWithPath: destination, filename,
nil];
}
if (link([source cStringWithEncoding: OF_STRING_ENCODING_NATIVE],
[destination cStringWithEncoding: OF_STRING_ENCODING_NATIVE]) != 0)
@throw [OFLinkFailedException exceptionWithClass: self
sourcePath: source
destinationPath: destination];
[pool release];
objc_autoreleasePoolPop(pool);
}
#endif
#if !defined(_WIN32) && !defined(_PSP)
+ (void)symlinkFileAtPath: (OFString*)source
toPath: (OFString*)destination
{
OFAutoreleasePool *pool = [[OFAutoreleasePool alloc] init];
void *pool = objc_autoreleasePoolPush();
if ([self directoryExistsAtPath: destination]) {
OFString *filename = [source lastPathComponent];
destination = [OFString stringWithPath: destination, filename,
nil];
}
if (symlink([source cStringWithEncoding: OF_STRING_ENCODING_NATIVE],
[destination cStringWithEncoding: OF_STRING_ENCODING_NATIVE]) != 0)
@throw [OFSymlinkFailedException
exceptionWithClass: self
sourcePath: source
destinationPath: destination];
[pool release];
objc_autoreleasePoolPop(pool);
}
#endif
- init
{
Class c = [self class];
[self release];
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