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yajamon/fileExistsAtPathAndCreate.m

Created August 3, 2015 13:02
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fileExistsAtPathAndCreate.m
// 保存ディレクトリの確認・生成
BOOL *isDir = NULL;
if (![[NSFileManager defaultManager] fileExistsAtPath:dirPath isDirectory:isDir]) {
NSError * error;
[[NSFileManager defaultManager] createDirectoryAtPath:dirPath withIntermediateDirectories:NO attributes:nil error:&error];
NSAssert(!error, @"file write error");
}
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