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2.1.12
by Matthias Klose, Matthias Klose, Jonathan Nieder
[ Matthias Klose ] |
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#ifndef BASH_PREINST_H
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#define BASH_PREINST_H
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/*
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* This file is in the public domain.
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* You may freely use, modify, distribute, and relicense it.
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*/
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#define _XOPEN_SOURCE 700
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#include <stdio.h> |
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#include <stdarg.h> |
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#include <sys/types.h> |
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#if !defined(__GNUC__) && !defined(__attribute__)
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# define __attribute__(x)
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#endif
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#define NORETURN __attribute__((__noreturn__))
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#define PRINTFLIKE __attribute__((format(printf, 1, 2)))
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enum wait_or_die_flags { |
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ERROR_OK = 1, |
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SIGPIPE_OK = 2 |
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};
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extern NORETURN PRINTFLIKE void die_errno(const char *fmt, ...); |
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extern NORETURN PRINTFLIKE void die(const char *fmt, ...); |
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extern int exists(const char *path); |
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extern void set_cloexec(int fd); |
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extern void xpipe(int pipefd[2]); |
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extern void wait_or_die(pid_t child, const char *desc, int flags); |
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extern pid_t spawn(const char * const cmd[], int outfd, int errfd); |
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extern void run(const char * const cmd[]); /* spawn and wait */ |
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extern FILE *spawn_pipe(pid_t *pid, const char * const cmd[], int errfd); |
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#endif
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