apio
d93a4062a2
That function is meant more for user programs, and should still be rarely used, since it's not portable. Instead, we already know the number of arguments. We just call __lc_fast_syscallN, which also sets errno.
16 lines
309 B
C++
16 lines
309 B
C++
#include <luna/syscall.h>
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#include <sys/syscall.h>
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#include <sys/wait.h>
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extern "C"
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{
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pid_t waitpid(pid_t pid, int* wstatus, int options)
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{
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return __lc_fast_syscall3(SYS_waitpid, pid, wstatus, options);
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}
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pid_t wait(int* wstatus)
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{
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return waitpid(-1, wstatus, 0);
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}
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} |