From d7ff9fac45c43362e76d13c55f0e094b311e859b Mon Sep 17 00:00:00 2001
From: Stefano Ceccherini <stefano.ceccherini@gmail.com>
Date: Wed, 29 Sep 2004 07:59:55 +0000
Subject: [PATCH] getopt() is already defined in unistd.h

git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9100 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/apps/bin/query.cpp | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/src/apps/bin/query.cpp b/src/apps/bin/query.cpp
index c4356d492f..f97c9288b8 100644
--- a/src/apps/bin/query.cpp
+++ b/src/apps/bin/query.cpp
@@ -12,6 +12,8 @@
 #include <stdio.h>
 #include <string.h>
 #include <stdlib.h>
+#include <unistd.h>
+
 #include <storage/Path.h>
 #include <storage/Query.h>
 #include <storage/Entry.h>
@@ -21,13 +23,6 @@
 #include <support/String.h>
 
 
-extern "C" {
-	// ToDo: include the correct header
-	int32 getopt(int32, const char **, const char *);
-	extern char *optarg;
-	extern int32 optind;
-}
-
 // Option variables.
 bool o_all_volumes = false;       // Query all volumes?
 bool o_escaping = true;       // Escape metacharacters?
@@ -89,7 +84,7 @@ main(int32 argc, const char **argv)
 	strcpy(volumePath, ".");
 
 	// Parse command-line arguments.
-	int32 opt;
+	int opt;
 	while ((opt = getopt(argc, argv, "eav:")) != -1) {
 		switch(opt) {
 		case 'a':