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to deal with the fact that the public headers may be used with pre-c99 compilers, __restrict is used in place of restrict, and defined appropriately for any supported compiler. we also avoid the form [restrict] since older versions of gcc rejected it due to a bug in the original c99 standard, and instead use the form *restrict.
9 lines
188 B
C
9 lines
188 B
C
#include "pthread_impl.h"
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int pthread_mutex_init(pthread_mutex_t *restrict m, const pthread_mutexattr_t *restrict a)
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{
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memset(m, 0, sizeof *m);
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if (a) m->_m_type = *a & 7;
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return 0;
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}
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