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Merge pull request #1352 from CKegel/LaunchServices_patch
Rewrite LSINFO getDatabaseQueue in LaunchServices to be Threadsafe
authored by
CuriousTommy
and committed by
GitHub
9dcf75cf
20b1b34f
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-4
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-4
src/frameworks/CoreServices/src/LaunchServices/LSInfo.m
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-4
src/frameworks/CoreServices/src/LaunchServices/LSInfo.m
···
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__attribute__((visibility("hidden")))
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FMDatabaseQueue* getDatabaseQueue(void)
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{
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static FMDatabaseQueue* db = nil;
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if (!db)
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{
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static dispatch_once_t pred;
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static FMDatabaseQueue* db;
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dispatch_once(&pred, ^{
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db = [[FMDatabaseQueue databaseQueueWithPath: @"/private/var/db/launchservices.db" flags:SQLITE_OPEN_READONLY] retain];
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}
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});
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return db;
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}
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