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#ifndef _NO_EXECVE
/* execle.c */
/* This and the other exec*.c files in this directory require
the target to provide the _execve syscall. */
#include <_ansi.h>
#include <unistd.h>
#ifdef _HAVE_STDC
#include <stdarg.h>
int
_DEFUN(execle, (path, arg0, ...),
const char *path,
const char *arg0 _DOTS)
#else
#include <varargs.h>
int
_DEFUN(execle, (path, arg0, va_alist),
const char *path,
const char *arg0,
va_dcl)
#endif
{
int i;
va_list args;
const char * const *envp;
const char *argv[256];
va_start (args, arg0);
argv[0] = arg0;
i = 1;
do
argv[i] = va_arg (args, const char *);
while (argv[i++] != NULL);
envp = va_arg (args, const char * const *);
va_end (args);
return _execve (path, (char * const *) argv, (char * const *) envp);
}
#endif /* !_NO_EXECVE */
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