execv.c

标准c库代码,可以应用于各个系统提供了大量的基本函数

/* execv.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>

int
_DEFUN (execv, (path, argv), 
	const char *path _AND
	char * const argv[])
{
  return execve (path, (char * _CONST *) argv, environ);
}