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/*
* exec.h: header for exec.c
*
* Written By Michael Sandrof
*
* Copyright(c) 1990
*
* See the COPYRIGHT file, or do a HELP IRCII COPYRIGHT
*
* @(#)$Id: exec.h,v 1.10 1994/07/02 02:38:10 mrg Exp $
*/
#ifndef _EXEC_H_
#define _EXEC_H_
#include "irc_std.h"
#include <sys/types.h>
#if defined(NeXT) /* lameness for configure/NeXT -phone */
# if !defined(_POSIX_SOURCE) && !defined(BSDWAIT)
# define BSDWAIT
# endif /* !_POSIX_SOURCE && !BSDWAIT */
#else /* !NeXT */
# ifndef WAITSTUFF_DECLARED
# ifdef BSDWAIT
# ifndef WAIT3_DECLARED
struct rusage;
union wait;
extern int wait3 _((union wait *, int, struct rusage *));
# endif /* WAIT3_DECLARED */
# else /* BSDWAIT */
# ifndef WAITPID_DECLARED
/* I cant believe this is really needed anyhow. */
/*extern short waitpid _((int, int *, int));*/
# endif /* WAITPID_DECLARED */
# endif /* BSDWAIT */
# endif /* WAITSTUFF_DECLARED */
#endif /* NeXT */
#ifndef WTERMSIG
# ifndef BSDWAIT /* if wait is NOT a union: */
# define WTERMSIG(status) ((status) & 0177)
# else
# define WTERMSIG(status) status.w_T.w_Termsig
# endif
#endif
#ifndef WEXITSTATUS
# ifndef BSDWAIT
# define WEXITSTATUS(status) ((status) & 0xff00) >> 8 /* dgux 5.4.1 */
# else
# define WEXITSTATUS(status) status.w_T.w_Retcode
# endif
#endif
extern int check_wait_status _((int));
/*extern void check_process_list _(());*/
extern void check_process_limits _((void));
extern void do_processes _((fd_set *));
extern void set_process_bits _((fd_set *));
extern int text_to_process _((int, char *, int));
extern char *signals[];
extern void clean_up_processes _((void));
extern int is_process _((char *));
extern int get_process_index _((char **));
extern void exec_server_delete _((int));
extern int is_process_running _((int));
extern void add_process_wait _((int, char *));
extern void set_wait_process _((int));
extern void close_all_exec _((void));
extern int logical_to_index _((char *));
extern int get_child_exit _((int));
extern void execcmd _((char *, char *, char *));
#endif /* _EXEC_H_ */
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