* glob.c: New file.

(glob_wrap, glob_init): New functions.
(errfunc_thunk): New static function.

* glob.h: New file.

* txr.c (main): call glob_init if HAVE_GLOB is defined.

* configure (have_glob): New variable.
(gen_config_make): Add have_glob to config/config.make.
Detect glob function and set have_glob, and add
HAVE_GLOB to config/config.h.

* Makefile (OBJS): Include glob.h if have_glob is "y".

* genvim.txr: Scan glob.c for functions and variables also.

* txr.1: Documented glob and glob-related variables.

1 files changed, 4 insertions, 0 deletions

diff --git a/txr.c b/txr.c
index 84213c40..9e6fda27 100644
--- a/txr.c
+++ b/txr.c
@@ -50,6 +50,7 @@
 #include "utf8.h"
 #include "debug.h"
 #include "syslog.h"
+#include "glob.h"
 #include "eval.h"
 #include "regex.h"
 #include "arith.h"
@@ -297,6 +298,9 @@ int main(int argc, char **argv)
 #if HAVE_SYSLOG
   syslog_init();
 #endif
+#if HAVE_GLOB
+  glob_init();
+#endif
   sysroot_init();
   return txr_main(argc, argv);
 }