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# https: |
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from posix.types cimport pid_t, id_t |
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from posix.signal cimport siginfo_t |
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from posix.resource cimport rusage |
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cdef extern from "<sys/wait.h>" nogil: |
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enum: WNOHANG |
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enum: WUNTRACED |
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enum: WCONTINUED |
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enum: WEXITED |
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enum: WSTOPPED |
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enum: WNOWAIT |
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int WEXITSTATUS(int status) |
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int WIFCONTINUED(int status) |
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int WIFEXITED(int status) |
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int WIFSIGNALED(int status) |
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int WIFSTOPPED(int status) |
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int WSTOPSIG(int status) |
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int WTERMSIG(int status) |
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ctypedef int idtype_t |
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enum: P_ALL # idtype_t values |
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enum: P_PID |
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enum: P_PGID |
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pid_t wait(int *stat_loc) |
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pid_t waitpid(pid_t pid, int *status, int options) |
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int waitid(idtype_t idtype, id_t id, siginfo_t *infop, int options) |
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# wait3 was in POSIX until 2008 while wait4 was never standardized. |
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# Even so, these calls are in almost every Unix, always in sys/wait.h. |
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# Hence, posix.wait is the least surprising place to declare them for Cython. |
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# libc may require _XXX_SOURCE to be defined at C-compile time to provide them. |
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pid_t wait3(int *status, int options, rusage *rusage) |
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pid_t wait4(pid_t pid, int *status, int options, rusage *rusage) |
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