52 lines
2.8 KiB
C
52 lines
2.8 KiB
C
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#ifndef _SPAWN_H
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#define _SPAWN_H 1
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// https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/spawn.h.html
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#include <sys/cdefs.h>
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__BEGIN_DECLS
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#include <sched.h>
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#include <signal.h>
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#define __need_mode_t
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#define __need_pid_t
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#include <sys/types.h>
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typedef int posix_spawnattr_t;
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typedef int posix_spawn_file_actions_t;
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#define POSIX_SPAWN_RESETIDS 0x01
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#define POSIX_SPAWN_SETPGROUP 0x02
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#define POSIX_SPAWN_SETSCHEDPARAM 0x04
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#define POSIX_SPAWN_SETSCHEDULER 0x08
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#define POSIX_SPAWN_SETSIGDEF 0x10
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#define POSIX_SPAWN_SETSIGMASK 0x20
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int posix_spawn(pid_t* __restrict pid, const char* __restrict path, const posix_spawn_file_actions_t* file_actions, const posix_spawnattr_t* __restrict attrp, char* const argv[__restrict], char* const envp[__restrict]);
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int posix_spawn_file_actions_addclose(posix_spawn_file_actions_t* file_actions, int fildes);
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int posix_spawn_file_actions_adddup2(posix_spawn_file_actions_t* file_actions, int fildes, int newfildes);
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int posix_spawn_file_actions_addopen(posix_spawn_file_actions_t* __restrict file_actions, int fildes, const char* __restrict path, int oflag, mode_t mode);
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int posix_spawn_file_actions_destroy(posix_spawn_file_actions_t* file_actions);
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int posix_spawn_file_actions_init(posix_spawn_file_actions_t* file_actions);
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int posix_spawnattr_destroy(posix_spawnattr_t* attr);
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int posix_spawnattr_getflags(const posix_spawnattr_t* __restrict attr, short* __restrict flags);
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int posix_spawnattr_getpgroup(const posix_spawnattr_t* __restrict attr, pid_t* __restrict pgroup);
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int posix_spawnattr_getschedparam(const posix_spawnattr_t* __restrict attr, struct sched_param* __restrict schedparam);
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int posix_spawnattr_getschedpolicy(const posix_spawnattr_t* __restrict attr, int* __restrict schedpolicy);
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int posix_spawnattr_getsigdefault(const posix_spawnattr_t* __restrict attr, sigset_t* __restrict sigdefault);
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int posix_spawnattr_getsigmask(const posix_spawnattr_t* __restrict attr, sigset_t* __restrict sigmask);
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int posix_spawnattr_init(posix_spawnattr_t* attr);
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int posix_spawnattr_setflags(posix_spawnattr_t* attr, short flags);
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int posix_spawnattr_setpgroup(posix_spawnattr_t* attr, pid_t pgroup);
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int posix_spawnattr_setschedparam(posix_spawnattr_t* __restrict attr, const struct sched_param* __restrict schedparam);
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int posix_spawnattr_setschedpolicy(posix_spawnattr_t* attr, int schedpolicy);
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int posix_spawnattr_setsigdefault(posix_spawnattr_t* __restrict attr, const sigset_t* __restrict sigdefault);
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int posix_spawnattr_setsigmask(posix_spawnattr_t* __restrict attr, const sigset_t* __restrict sigmask);
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int posix_spawnp(pid_t* __restrict pid, const char* __restrict file, const posix_spawn_file_actions_t* file_actions, const posix_spawnattr_t* __restrict attrp, char* const argc[__restrict], char* const envp[__restrict]);
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__END_DECLS
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#endif
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