13 lines
332 B
C
13 lines
332 B
C
#ifndef __BITS_SIGACTION_H__
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# define __BITS_SIGACTION_H__
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#include <stddef.h>
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#include <stdint.h>
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/* Values for the HOW argument to `sigprocmask'. */
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#define SIG_BLOCK 0 /* Block signals. */
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#define SIG_UNBLOCK 1 /* Unblock signals. */
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#define SIG_SETMASK 2 /* Set the set of blocked signals. */
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#endif /*__BITS_SIGACTION_H__*/
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