testerror.c

unix高级编程源代码.<<unix高级编程>>

#include	<errno.h>
#include	"ourhdr.h"

int
main(int argc, char *argv[])
{
	fprintf(stderr, "EACCES: %s\n", strerror(EACCES));

	errno = ENOENT;
	perror(argv[0]);

	exit(0);
}