Last change
on this file since 445 was 444, checked in by coas-nagasima, 4 years ago |
muslのソースコードを追加
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Property svn:eol-style
set to
native
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Property svn:mime-type
set to
text/x-csrc;charset=UTF-8
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File size:
258 bytes
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1 | #include <unistd.h>
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2 | #include <sys/time.h>
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3 | #include "syscall.h"
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4 |
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5 | unsigned alarm(unsigned seconds)
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6 | {
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7 | struct itimerval it = { .it_value.tv_sec = seconds };
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8 | __syscall(SYS_setitimer, ITIMER_REAL, &it, &it);
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9 | return it.it_value.tv_sec + !!it.it_value.tv_usec;
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10 | }
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