70ab367434
. create signals-related struct message type to store sigset_t directly . create notify-specific message types, so the generic NOTIFY_ARG doesn't exist anymore . various related test expansions, improvements, fixes . add a few error-checks to sigismember() calls Change-Id: I53c18999b5eaf0cfa0cb25f5330bee9e7ad2b478
20 lines
354 B
C
20 lines
354 B
C
#include <sys/cdefs.h>
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#include <lib.h>
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#include "namespace.h"
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#include <signal.h>
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int sigpending(set)
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sigset_t *set;
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{
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message m;
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if (_syscall(PM_PROC_NR, SIGPENDING, &m) < 0) return(-1);
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memcpy(set, &m.SIG_MAP, sizeof(*set));
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return(m.m_type);
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}
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#if defined(__minix) && defined(__weak_alias)
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__weak_alias(sigpending, __sigpending14)
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#endif
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