osprey/cygnus/libiberty/pex-unix.c File Reference

#include "pex-common.h"
#include <stdio.h>
#include <errno.h>

Include dependency graph for pex-unix.c:

Go to the source code of this file.

Defines
#define	waitpid(pid, status, flags)   wait(status)
#define	VFORK_STRING   "vfork"
#define	writeerr(s)   write (STDERR_FILE_NO, s, strlen (s))
Functions/Subroutines
int	pexecute (char *program, char *const *argv, const char *this_pname, temp_base, char **errmsg_fmt, char **errmsg_arg, int flagsarg) const
int	pwait (int pid, int *status, flags)

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Define Documentation

#define VFORK_STRING   "vfork"

Definition at line 54 of file pex-unix.c.

Referenced by pex_unix_exec_child(), and scan_prog_file().

#define waitpid	(	pid,
		status,
		flags		)	wait(status)

Definition at line 48 of file pex-unix.c.

Referenced by _PXFWAITPID(), DAVINCI::cleanup(), daVinci::cleanup(), DaVinci::Kill_Davinci(), ld_compile(), pwait(), run_phase(), run_simple_program(), and KEY_SCH::Schedule_DDG().

#define writeerr

(

s

)

write (STDERR_FILE_NO, s, strlen (s))

Referenced by pex_child_error(), and pexecute().

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Function Documentation

int pexecute	(	char *	program,
		char * const *	argv,
		const char *	this_pname,
		temp_base	,
		char **	errmsg_fmt,
		char **	errmsg_arg,
		int	flagsarg
	)			const

Definition at line 87 of file pex-unix.c.

References _exit(), close, dup(), errno, execv(), execvp(), flags, NULL, out, PEXECUTE_FIRST, PEXECUTE_LAST, PEXECUTE_SEARCH, pid, pipe(), READ_PORT, sleep(), STDIN_FILE_NO, STDOUT_FILE_NO, vfork, WRITE_PORT, writeerr, and xstrerror().

int pwait	(	int	pid,
		int *	status,
		flags
	)

Definition at line 210 of file pex-unix.c.

References waitpid.