18 lines
307 B
C
Executable file
18 lines
307 B
C
Executable file
#include <lib.h>
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#define waitpid _waitpid
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#include <sys/wait.h>
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PUBLIC pid_t waitpid(pid, status, options)
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pid_t pid;
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int *status;
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int options;
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{
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message m;
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m.m1_i1 = pid;
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m.m1_i2 = options;
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if (_syscall(MM, WAITPID, &m) < 0) return(-1);
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if (status != 0) *status = m.m2_i1;
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return m.m_type;
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}
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