From: Paul Eggert <eggert@cs.ucla.edu>
Date: Wed, 17 Nov 2004 01:52:50 +0000 (+0000)
Subject: (getopt_long, getopt_long_only): Arg is char * const *
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=368ef898ea065283d3b71407ad6da4f0defaeb00;p=pspp

(getopt_long, getopt_long_only): Arg is char * const *
when compiling for libc.
---

diff --git a/lib/getopt1.c b/lib/getopt1.c
index 2ceff8ec84..a7472371fa 100644
--- a/lib/getopt1.c
+++ b/lib/getopt1.c
@@ -41,10 +41,11 @@
 #endif
 
 int
-getopt_long (int argc, char **argv, const char *options,
+getopt_long (int argc, char *__getopt_argv_const *argv, const char *options,
 	     const struct option *long_options, int *opt_index)
 {
-  return _getopt_internal (argc, argv, options, long_options, opt_index, 0, 0);
+  return _getopt_internal (argc, (char **) argv, options, long_options,
+			   opt_index, 0, 0);
 }
 
 int
@@ -62,10 +63,12 @@ _getopt_long_r (int argc, char **argv, const char *options,
    instead.  */
 
 int
-getopt_long_only (int argc, char **argv, const char *options,
+getopt_long_only (int argc, char *__getopt_argv_const *argv,
+		  const char *options,
 		  const struct option *long_options, int *opt_index)
 {
-  return _getopt_internal (argc, argv, options, long_options, opt_index, 1, 0);
+  return _getopt_internal (argc, (char **) argv, options, long_options,
+			   opt_index, 1, 0);
 }
 
 int