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- /* Copyright (C) 2004 Manuel Novoa III <mjn3@codepoet.org>
- *
- * GNU Library General Public License (LGPL) version 2 or later.
- *
- * Dedicated to Toni. See uClibc/DEDICATION.mjn3 for details.
- */
- #include "_stdio.h"
- #undef ferror
- #ifdef __DO_UNLOCKED
- #undef ferror_unlocked
- int ferror_unlocked(register FILE *stream)
- {
- __STDIO_STREAM_VALIDATE(stream);
- return __FERROR_UNLOCKED(stream);
- }
- #ifndef __UCLIBC_HAS_THREADS__
- strong_alias(ferror_unlocked,ferror)
- #endif
- #elif defined __UCLIBC_HAS_THREADS__
- int ferror(register FILE *stream)
- {
- int retval;
- __STDIO_AUTO_THREADLOCK_VAR;
- __STDIO_AUTO_THREADLOCK(stream);
- __STDIO_STREAM_VALIDATE(stream);
- retval = __FERROR_UNLOCKED(stream);
- __STDIO_AUTO_THREADUNLOCK(stream);
- return retval;
- }
- #endif
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