kaguya
41 lines
856 B
C
41 lines
856 B
C
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#ifndef _SYS_WAIT_H
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#define _SYS_WAIT_H
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#include <bits/posix/id_t.h>
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#include <abi-bits/pid_t.h>
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/* for siginfo_t */
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#include <abi-bits/signal.h>
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#include <abi-bits/wait.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* According to POSIX, <sys/wait.h> does not make rusage available. */
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struct rusage;
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/* TODO: move to own file and include in sys/types.h */
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typedef enum {
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P_ALL, P_PID, P_PGID, P_PIDFD
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} idtype_t;
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#ifndef __MLIBC_ABI_ONLY
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pid_t wait(int *__status);
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int waitid(idtype_t __idtype, id_t __id, siginfo_t *__siginfo, int __flags);
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pid_t waitpid(pid_t __pid, int *__status, int __flags);
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/* GNU extensions. */
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pid_t wait3(int *__status, int __options, struct rusage *__ru);
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pid_t wait4(pid_t __pid, int *__status, int __options, struct rusage *__ru);
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#endif /* !__MLIBC_ABI_ONLY */
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#ifdef __cplusplus
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}
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#endif
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#endif /* _SYS_WAIT_H */
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