fs/Glob: remove GLib implementation

src/fs/Glob.hxx

@@ -30,9 +30,6 @@
 #define HAVE_CLASS_GLOB
 #include <string>
 #include <shlwapi.h>
-#elif defined(HAVE_GLIB)
-#define HAVE_CLASS_GLOB
-#include <glib.h>
 #endif
 
 #ifdef HAVE_CLASS_GLOB
@@ -45,8 +42,6 @@
 class Glob {
 #if defined(HAVE_FNMATCH) || defined(WIN32)
 	std::string pattern;
-#else
-	GPatternSpec *pattern;
 #endif
 
 public:
@@ -56,18 +51,6 @@ public:
 
 	Glob(Glob &&other)
 		:pattern(std::move(other.pattern)) {}
-#else
-	explicit Glob(const char *_pattern)
-		:pattern(g_pattern_spec_new(_pattern)) {}
-
-	Glob(Glob &&other)
-		:pattern(other.pattern) {
-		other.pattern = nullptr;
-	}
-
-	~Glob() {
-		g_pattern_spec_free(pattern);
-	}
 #endif
 
 	gcc_pure
@@ -76,8 +59,6 @@ public:
 		return fnmatch(pattern.c_str(), name_fs, 0) == 0;
 #elif defined(WIN32)
 		return PathMatchSpecA(name_fs, pattern.c_str());
-#else
-		return g_pattern_match_string(pattern, name_fs);
 #endif
 	}
 };