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demigod19892012/[iOS] List Files In A Directory And Subdirectories.m

Created April 4, 2013 14:57
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[iOS] List Files In A Directory And Subdirectories
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[iOS] List Files In A Directory And Subdirectories.m
NSFileManager *fileMgr;
NSString *entry;
NSString *documentsDir;
NSDirectoryEnumerator *enumerator;
BOOL isDirectory;
// Create file manager
fileMgr = [NSFileManager defaultManager];
// Path to documents directory
documentsDir = [NSHomeDirectory() stringByAppendingPathComponent:@"Documents"];
// Change to Documents directory
[fileMgr changeCurrentDirectoryPath:documentsDir];
// Enumerator for docs directory
enumerator = [fileMgr enumeratorAtPath:documentsDir];
// Get each entry (file or folder)
while ((entry = [enumerator nextObject]) != nil)
{
// File or directory
if ([fileMgr fileExistsAtPath:entry isDirectory:&isDirectory] && isDirectory)
NSLog (@"Directory - %@", entry);
else
NSLog (@" File - %@", entry);
}
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