Differences From Artifact [9780f15c6e]:
- File src/OFFile.m — part of check-in [f193f3fa8c] at 2013-12-09 22:08:41 on branch trunk — Add +[OFFile symbolicLinkExistsAtPath:]. (user: js, size: 18083) [annotate] [blame] [check-ins using]
To Artifact [0ee3c33822]:
- File
src/OFFile.m
— part of check-in
[169f06e1ec]
at
2013-12-09 22:19:30
on branch trunk
— Add +[OFFile copyItemAtPath:toPath:].
This replaces +[OFFile copyFileAtPath:toPath:]. (user: js, size: 20239) [annotate] [blame] [check-ins using]
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56 57 58 59 60 61 62 63 64 65 66 67 68 69 | #endif #import "OFDate.h" #import "OFSystemInfo.h" #import "OFChangeCurrentDirectoryPathFailedException.h" #import "OFChangeOwnerFailedException.h" #import "OFChangePermissionsFailedException.h" #import "OFCreateDirectoryFailedException.h" #import "OFCreateSymbolicLinkFailedException.h" #import "OFInitializationFailedException.h" #import "OFInvalidArgumentException.h" #import "OFLinkFailedException.h" #import "OFLockFailedException.h" #import "OFOpenFileFailedException.h" | > | 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 | #endif #import "OFDate.h" #import "OFSystemInfo.h" #import "OFChangeCurrentDirectoryPathFailedException.h" #import "OFChangeOwnerFailedException.h" #import "OFChangePermissionsFailedException.h" #import "OFCopyItemFailedException.h" #import "OFCreateDirectoryFailedException.h" #import "OFCreateSymbolicLinkFailedException.h" #import "OFInitializationFailedException.h" #import "OFInvalidArgumentException.h" #import "OFLinkFailedException.h" #import "OFLockFailedException.h" #import "OFOpenFileFailedException.h" |
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525 526 527 528 529 530 531 | uid, gid)) @throw [OFChangeOwnerFailedException exceptionWithPath: path owner: owner group: group]; } #endif | | < < < < | > > > > > > > | > | > > > | | | | > > > > > | | | | | | | | | | | | < < < < < < > > > > | | | | | > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > | 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554 555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570 571 572 573 574 575 576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599 600 601 602 603 604 605 606 607 608 609 610 611 612 613 614 615 616 617 618 619 620 621 622 623 624 625 626 627 628 629 630 631 632 633 634 635 636 637 638 639 640 641 642 643 644 645 646 647 648 649 650 651 652 653 654 655 656 657 658 659 660 661 662 663 664 665 666 667 668 |
uid, gid))
@throw [OFChangeOwnerFailedException exceptionWithPath: path
owner: owner
group: group];
}
#endif
+ (void)copyItemAtPath: (OFString*)source
toPath: (OFString*)destination
{
void *pool;
struct stat s;
if (source == nil || destination == nil)
@throw [OFInvalidArgumentException exception];
pool = objc_autoreleasePoolPush();
if ([self directoryExistsAtPath: destination]) {
OFArray *components = [OFArray arrayWithObjects:
destination, [source lastPathComponent], nil];
destination = [OFString pathWithComponents: components];
}
if (lstat([source cStringWithEncoding: OF_STRING_ENCODING_NATIVE], &s))
@throw [OFCopyItemFailedException
exceptionWithSourcePath: source
destinationPath: destination];
if (S_ISREG(s.st_mode)) {
#ifdef OF_HAVE_CHMOD
bool override = [self fileExistsAtPath: destination];
#endif
size_t pageSize = [OFSystemInfo pageSize];
OFFile *sourceFile = nil;
OFFile *destinationFile = nil;
char *buffer;
if ((buffer = malloc(pageSize)) == NULL)
@throw [OFOutOfMemoryException
exceptionWithRequestedSize: pageSize];
@try {
#ifdef OF_HAVE_SYMLINK
if ([OFFile symbolicLinkExistsAtPath: destination])
[OFFile removeItemAtPath: destination];
#endif
sourceFile = [OFFile fileWithPath: source
mode: @"rb"];
destinationFile = [OFFile fileWithPath: destination
mode: @"wb"];
while (![sourceFile isAtEndOfStream]) {
size_t length;
length = [sourceFile readIntoBuffer: buffer
length: pageSize];
[destinationFile writeBuffer: buffer
length: length];
}
#ifdef OF_HAVE_CHMOD
if (!override)
[self changePermissionsOfItemAtPath: destination
permissions: s.st_mode];
#endif
} @catch (id e) {
@throw [OFCopyItemFailedException
exceptionWithSourcePath: source
destinationPath: destination];
} @finally {
[sourceFile close];
[destinationFile close];
free(buffer);
}
} else if (S_ISDIR(s.st_mode)) {
OFArray *contents;
OFEnumerator *enumerator;
OFString *item;
@try {
if (![OFFile directoryExistsAtPath: destination])
[OFFile createDirectoryAtPath: destination];
#ifdef OF_HAVE_CHMOD
[OFFile changePermissionsOfItemAtPath: destination
permissions: s.st_mode];
#endif
contents = [OFFile contentsOfDirectoryAtPath: source];
} @catch (id e) {
@throw [OFCopyItemFailedException
exceptionWithSourcePath: source
destinationPath: destination];
}
enumerator = [contents objectEnumerator];
while ((item = [enumerator nextObject]) != nil) {
OFArray *components;
OFString *sourcePath, *destinationPath;
components = [OFArray arrayWithObjects:
source, item, nil];
sourcePath = [OFString pathWithComponents: components];
components = [OFArray arrayWithObjects:
destination, item, nil];
destinationPath = [OFString
pathWithComponents: components];
[OFFile copyItemAtPath: sourcePath
toPath: destinationPath];
}
#ifdef OF_HAVE_SYMLINK
} else if (S_ISLNK(s.st_mode)) {
@try {
if ([OFFile symbolicLinkExistsAtPath: destination] ||
[OFFile fileExistsAtPath: destination])
[OFFile removeItemAtPath: destination];
source = [OFFile
destinationOfSymbolicLinkAtPath: source];
[OFFile createSymbolicLinkAtPath: destination
withDestinationPath: source];
} @catch (id e) {
@throw [OFCopyItemFailedException
exceptionWithSourcePath: source
destinationPath: destination];
}
#endif
} else
@throw [OFCopyItemFailedException
exceptionWithSourcePath: source
destinationPath: destination];
objc_autoreleasePoolPop(pool);
}
+ (void)renameItemAtPath: (OFString*)source
toPath: (OFString*)destination
{
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