From d35bfe6d57bbd1adb830d7f7ae7ebc3c7dc9e644 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Wed, 10 Dec 2008 19:47:56 +0100
Subject: [PATCH] support: removed fallback strcasestr() implementation

The code which used to call strcasestr() has been converted to
match_line().
---
 configure.ac  |  6 ------
 src/support.c | 19 -------------------
 src/support.h |  4 ----
 3 files changed, 29 deletions(-)

diff --git a/configure.ac b/configure.ac
index e85570b..ebc19fd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -27,12 +27,6 @@ AC_CHECK_HEADER([locale.h],
 		,)
 
 
-dnl
-dnl Check for functions
-dnl
-AC_CHECK_FUNCS([strcasestr])
-
-
 dnl
 dnl ncmpc-mini
 dnl
diff --git a/src/support.c b/src/support.c
index 68dc558..3dbebd0 100644
--- a/src/support.c
+++ b/src/support.c
@@ -24,25 +24,6 @@
 #include <ctype.h>
 #include <string.h>
 
-#ifndef HAVE_STRCASESTR
-const char *
-strcasestr(const char *haystack, const char *needle)
-{
-	char *haystack2 = g_utf8_strdown(haystack, -1);
-	char *needle2 = g_utf8_strdown(needle, -1);
-	char *result;
-
-	assert(haystack != NULL);
-	assert(needle != NULL);
-
-	result = strstr(haystack2, needle2);
-	g_free(haystack2);
-	g_free(needle2);
-
-	return haystack + (result - haystack2);
-}
-#endif /* HAVE_STRCASESTR */
-
 #ifndef NCMPC_MINI
 
 // FIXME: utf-8 length
diff --git a/src/support.h b/src/support.h
index bebbbda..4886292 100644
--- a/src/support.h
+++ b/src/support.h
@@ -24,10 +24,6 @@
 
 #include <glib.h>
 
-#ifndef HAVE_STRCASESTR
-const char *strcasestr(const char *haystack, const char *needle);
-#endif
-
 #ifndef NCMPC_MINI
 
 typedef struct {
-- 
2.30.2