Implement ~/.txr_profile mechanism.

* parser.c (load_rcfile): New function.
(repl): Compute profile file name and try to load it before
entering loop.

* sysif.c (statp): Linkage becomes external.

* sysif.h (statp): Declaration updated.

* txr.1: Documented.

1 files changed, 1 insertions, 1 deletions

diff --git a/sysif.c b/sysif.c
index 1d858820..a077ea4c 100644
--- a/sysif.c
+++ b/sysif.c
@@ -643,7 +643,7 @@ static val stat_impl(val obj, int (*statfn)(val, struct stat *),
 #endif
 }
 
-static val statp(val path)
+val statp(val path)
 {
   return stat_impl(path, w_stat, lit("stat"));
 }