*/
#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)getopt.c 8.2 (Berkeley) 4/2/94";
+static char sccsid[] = "@(#)getopt.c 8.3 (Berkeley) 4/27/95";
#endif /* LIBC_SCCS and not lint */
#include <stdio.h>
optreset = 0;
if (optind >= nargc || *(place = nargv[optind]) != '-') {
place = EMSG;
- return (EOF);
+ return (-1);
}
if (place[1] && *++place == '-') { /* found "--" */
++optind;
place = EMSG;
- return (EOF);
+ return (-1);
}
} /* option letter okay? */
if ((optopt = (int)*place++) == (int)':' ||
!(oli = strchr(ostr, optopt))) {
/*
* if the user didn't specify '-' as an option,
- * assume it means EOF.
+ * assume it means -1.
*/
if (optopt == (int)'-')
- return (EOF);
+ return (-1);
if (!*place)
++optind;
if (opterr && *ostr != ':')