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IOS Streaming Browser 1.0
An IOS streaming browser to stream the display to others or to a projector
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#import <DDFileLogger.h>
Public Member Functions | |
(id) | - initWithFilePath: |
(void) | - reset |
(void) | - renameFile: |
(BOOL) | - hasExtendedAttributeWithName: |
(void) | - addExtendedAttributeWithName: |
(void) | - removeExtendedAttributeWithName: |
(NSComparisonResult) | - reverseCompareByCreationDate: |
(NSComparisonResult) | - reverseCompareByModificationDate: |
Static Public Member Functions | |
(id) | + logFileWithPath: |
Properties | |
NSString * | filePath |
NSString * | fileName |
NSDictionary * | fileAttributes |
NSDate * | creationDate |
NSDate * | modificationDate |
unsigned long long | fileSize |
NSTimeInterval | age |
BOOL | isArchived |
Definition at line 279 of file DDFileLogger.h.
- (void) addExtendedAttributeWithName: | (NSString *) | attrName |
param NSString
Definition at line 1610 of file DDFileLogger.m.
:(NSString *)attrName { // Create a constant read only local attribute const char *path = [filePath UTF8String]; const char *name = [attrName UTF8String]; int result = setxattr(path, name, NULL, 0, 0, 0); if (result < 0) { NSLogError(@"DDLogFileInfo: setxattr(%@, %@): error = %i", attrName, self.fileName, result); } }
- (BOOL) hasExtendedAttributeWithName: | (NSString *) | attrName |
param NSString returns BOOL
param NSString returns boolean
Definition at line 1596 of file DDFileLogger.m.
:(NSString *)attrName { // Create a constant read only local attribute const char *path = [filePath UTF8String]; const char *name = [attrName UTF8String]; ssize_t result = getxattr(path, name, NULL, 0, 0, 0); return (result >= 0); }
- (id) initWithFilePath: | (NSString *) | aFilePath |
Initialize the DDLogFileInfo with a file path param NSString returns id
Initialize with a file path
Definition at line 1180 of file DDFileLogger.m.
:(NSString *)aFilePath { if ((self = [super init])) { filePath = [aFilePath copy]; } return self; }
+ (id) logFileWithPath: | (NSString *) | aFilePath |
Class method param NSString returns id
Class method
Definition at line 1172 of file DDFileLogger.m.
:(NSString *)aFilePath { return [[[DDLogFileInfo alloc] initWithFilePath:aFilePath] autorelease]; }
- (void) removeExtendedAttributeWithName: | (NSString *) | attrName |
param NSString
Definition at line 1627 of file DDFileLogger.m.
:(NSString *)attrName { // Create a constant read only local attribute const char *path = [filePath UTF8String]; const char *name = [attrName UTF8String]; int result = removexattr(path, name, 0); if (result < 0 && errno != ENOATTR) { NSLogError(@"DDLogFileInfo: removexattr(%@, %@): error = %i", attrName, self.fileName, result); } }
- (void) renameFile: | (NSString *) | newFileName |
param NSString
Rename the log file param NSString
Definition at line 1399 of file DDFileLogger.m.
:(NSString *)newFileName { // This method is only used on the iPhone simulator, where normal extended attributes are broken. // See full explanation in the header file. if (![newFileName isEqualToString:[self fileName]]) { NSString *fileDir = [filePath stringByDeletingLastPathComponent]; NSString *newFilePath = [fileDir stringByAppendingPathComponent:newFileName]; NSLogVerbose(@"DDLogFileInfo: Renaming file: '%@' -> '%@'", self.fileName, newFileName); NSError *error = nil; if (![[NSFileManager defaultManager] moveItemAtPath:filePath toPath:newFilePath error:&error]) { NSLogError(@"DDLogFileInfo: Error renaming file (%@): %@", self.fileName, error); } [filePath release]; filePath = [newFilePath retain]; [self reset]; } }
- (void) reset |
Definition at line 1380 of file DDFileLogger.m.
{ [fileName release]; fileName = nil; [fileAttributes release]; fileAttributes = nil; [creationDate release]; creationDate = nil; [modificationDate release]; modificationDate = nil; }
- (NSComparisonResult) reverseCompareByCreationDate: | (DDLogFileInfo *) | another |
param DDLogFileInfo returns NSComparisonResult
Definition at line 1668 of file DDFileLogger.m.
:(DDLogFileInfo *)another { NSDate *us = [self creationDate]; NSDate *them = [another creationDate]; NSComparisonResult result = [us compare:them]; if (result == NSOrderedAscending) return NSOrderedDescending; if (result == NSOrderedDescending) return NSOrderedAscending; return NSOrderedSame; }
- (NSComparisonResult) reverseCompareByModificationDate: | (DDLogFileInfo *) | another |
param DDLogFileInfo returns NSComparisonResult
Definition at line 1688 of file DDFileLogger.m.
:(DDLogFileInfo *)another { NSDate *us = [self modificationDate]; NSDate *them = [another modificationDate]; NSComparisonResult result = [us compare:them]; if (result == NSOrderedAscending) return NSOrderedDescending; if (result == NSOrderedDescending) return NSOrderedAscending; return NSOrderedSame; }
- (NSTimeInterval) age [read, assign] |
Gets the age of the log file returns NSTimeInterval
Definition at line 321 of file DDFileLogger.h.
- (NSDate *) creationDate [read, assign] |
The creation date
The log file creation date returns NSDate
Definition at line 299 of file DDFileLogger.h.
- (NSDictionary *) fileAttributes [read, assign] |
Definition at line 294 of file DDFileLogger.h.
- (NSString *) fileName [read, assign] |
- (NSString *) filePath [read, assign] |
The file path of the log file
Definition at line 284 of file DDFileLogger.h.
- (unsigned long long) fileSize [read, assign] |
Gets the file size returns value between 0 and 9,223,372,036,854,775,807
Definition at line 308 of file DDFileLogger.h.
- (BOOL) isArchived [read, write, assign] |
Whether the log file is archived returns BOOL
Definition at line 323 of file DDFileLogger.h.
- (NSDate *) modificationDate [read, assign] |