tisp

commit 2207f9bf946c0b78c372cfa3b9f37488b91a2c26
parent d3615060eb8b262893c276c78dd951d9d3c1307c
Author: Ed van Bruggen <edvb@uw.edu>
Date:   Wed,  3 Apr 2019 00:20:38 -0700

Add version primitive

Diffstat:
tisp.c
 | 
8
++++++++

1 file changed, 8 insertions(+), 0 deletions(-)
diff --git a/tisp.c b/tisp.c
@@ -1018,6 +1018,13 @@ prim_load(Env env, Val args)
 	return env->none;
 }
 
+/* list tisp version */
+static Val
+prim_version(Env env, Val args)
+{
+	return mk_str(env, "0.0");
+}
+
 /* environment */
 
 /* add new variable of name key and value v to the given environment */
@@ -1057,6 +1064,7 @@ tisp_env_init(size_t cap)
 	tsp_env_fn(macro);
 	tsp_env_fn(define);
 	tsp_env_fn(load);
+	tsp_env_fn(version);
 
 	env->strs = hash_new(cap);
 	env->syms = hash_new(cap);