From: Ben Gras <ben@minix3.org>
Date: Mon, 27 Jun 2005 09:30:49 +0000 (+0000)
Subject: Prototype and definitions for getopt()
X-Git-Tag: v3.1.0~699
X-Git-Url: http://zhaoyanbai.com/repos/dnssec-keygen.html?a=commitdiff_plain;h=b05fa195d6de5ba0f8b1d1aabc885ec1eb3f334c;p=minix.git

Prototype and definitions for getopt()
---

diff --git a/include/unistd.h b/include/unistd.h
index e4d34e7fd..ab62354ad 100755
--- a/include/unistd.h
+++ b/include/unistd.h
@@ -167,5 +167,7 @@ _PROTOTYPE( int setgroups, (int ngroups, const gid_t *gidset)		);
 #endif
 
 _PROTOTYPE( int readlink, (const char *, char *, int));
+_PROTOTYPE( int getopt, (int, char **, char *));
+extern int optind, opterr, optopt;
 
 #endif /* _UNISTD_H */