/* open a file, searching along the PATH environment variable for it */

#include <stdio.h>
#include <errno.h>
#include <stdlib.h>

FILE *
fopenp(name, mode)
	char *name, *mode;
{
	extern char *findfile();
	char *fullname;

	fullname = findfile(name, getenv("PATH"), (char **)0);
	if (!fullname) {
		errno = ENOENT;
		return NULL;
	}
	return fopen(fullname, mode);
}