Use vargs typedef instead of struct args *.

The vargs typedef is underused. Let's use it consistently
everywhere.

* args.c,
* args.h,
* args.c,
* args.h,
* arith.c,
* eval.c
* ffi.c,
* gc.c,
* hash.c,
* lib.c,
* lib.h,
* parser.c,
* stream.c,
* struct.c,
* struct.h,
* syslog.c,
* syslog.h,
* unwind.c,
* vm.c,
* vm.h: All "struct args * declarations replaced with existing
"varg" typedef that comes from lib.h.

1 files changed, 1 insertions, 1 deletions

diff --git a/parser.c b/parser.c
index 30c63f03..53b05aa2 100644
--- a/parser.c
+++ b/parser.c
@@ -1323,7 +1323,7 @@ static val get_home_path(void)
   return getenv_wrap(lit("HOME"));
 }
 
-static val repl_warning(val out_stream, val exc, struct args *rest)
+static val repl_warning(val out_stream, val exc, varg rest)
 {
   val args = args_get_list(rest);