extended <EN> command and used it to optimize "lexer.test..." macros

 * EN may now be used for matching file names (similar to fnmatch(3)).
   This is used to check the current buffers file extension in the
   lexer configuration macros instead of using expensive Q-Register
   manipulations.
   This halves the overall startup time - it is now acceptable even
   with the current amount of lexer configurations.
 * EN may now be used for checking file types.
   session.tes has been simplified.
 * BREAKS macro portability (EN now has 2 string arguments).
 * The Globber class has been extended to allow filtering of
   glob results by file type.

1 files changed, 15 insertions, 3 deletions

diff --git a/src/glob.h b/src/glob.h
index e206b0d..a289228 100644
--- a/src/glob.h
+++ b/src/glob.h
@@ -21,6 +21,7 @@
 #include <string.h>
 
 #include <glib.h>
+#include <glib/gstdio.h>
 
 #include "sciteco.h"
 #include "parser.h"
@@ -37,12 +38,14 @@ is_glob_pattern(const gchar *str)
 }
 
 class Globber {
+	GFileTest test;
 	gchar *dirname;
 	GDir *dir;
 	GPatternSpec *pattern;
 
 public:
-	Globber(const gchar *pattern);
+	Globber(const gchar *pattern,
+	        GFileTest test = G_FILE_TEST_EXISTS);
 	~Globber();
 
 	gchar *next(void);
@@ -52,13 +55,22 @@ public:
  * Command states
  */
 
-class StateGlob : public StateExpectFile {
+class StateGlob_pattern : public StateExpectFile {
+public:
+	StateGlob_pattern() : StateExpectFile(true, false) {}
+
+private:
+	State *done(const gchar *str);
+};
+
+class StateGlob_filename : public StateExpectFile {
 private:
 	State *done(const gchar *str);
 };
 
 namespace States {
-	extern StateGlob glob;
+	extern StateGlob_pattern	glob_pattern;
+	extern StateGlob_filename	glob_filename;
 }
 
 } /* namespace SciTECO */