From: Thomas Debesse <dev@illwieckz.net>
Date: Fri, 22 May 2020 12:58:11 +0000 (+0200)
Subject: radiant/texwindow: test .wad file extension case-insensitively on all systems, fix... 
X-Git-Url: http://git.xonotic.org/?p=xonotic%2Fnetradiant.git;a=commitdiff_plain;h=32dc1da26645b97a5823ff22175000542225c6dd

radiant/texwindow: test .wad file extension case-insensitively on all systems, fix #139
---

diff --git a/libs/os/path.h b/libs/os/path.h
index a3db167c..9cbbc2b1 100644
--- a/libs/os/path.h
+++ b/libs/os/path.h
@@ -72,6 +72,12 @@ inline bool path_equal( const char* path, const char* other ){
 #endif
 }
 
+/// \brief Returns true if \p path and \p other refer to the same file or directory, case insensitively.
+/// O(n)
+inline bool path_equal_i( const char* path, const char* other ){
+	return string_equal_nocase( path, other );
+}
+
 /// \brief Returns true if the first \p n bytes of \p path and \p other form paths that refer to the same file or directory.
 /// If the paths are UTF-8 encoded, [\p path, \p path + \p n) must be a complete path.
 /// O(n)
@@ -175,6 +181,12 @@ inline bool extension_equal( const char* extension, const char* other ){
 	return path_equal( extension, other );
 }
 
+/// \brief Returns true if \p extension is of the same type as \p other, case insensitively.
+/// O(n)
+inline bool extension_equal_i( const char* extension, const char* other ){
+	return path_equal_i( extension, other );
+}
+
 template<typename Functor>
 class MatchFileExtension
 {
diff --git a/radiant/texwindow.cpp b/radiant/texwindow.cpp
index fee615cf..89336949 100644
--- a/radiant/texwindow.cpp
+++ b/radiant/texwindow.cpp
@@ -100,7 +100,7 @@ bool string_equal_start( const char* string, StringRange start ){
 typedef std::set<CopiedString> TextureGroups;
 
 void TextureGroups_addWad( TextureGroups& groups, const char* archive ){
-	if ( extension_equal( path_get_extension( archive ), "wad" ) ) {
+	if ( extension_equal_i( path_get_extension( archive ), "wad" ) ) {
 #if 1
 		groups.insert( archive );
 #else