From 376fbf858f363f6645b3963b24bd7d3cabada262 Mon Sep 17 00:00:00 2001
From: Kaz Kylheku <kaz@kylheku.com>
Date: Sun, 4 Oct 2020 10:48:16 -0700
Subject: New: quip function for random humor.

Add this to your .txr_profile startup file.

* lisplib.c (quips_instantiate, quips_set_entries): New static
functions.
(lisplib_init): Register autoloading of quip.

* share/txr/stdlib/quips.tl: New file.

* txr.1: Documented.
---
 lisplib.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

(limited to 'lisplib.c')

diff --git a/lisplib.c b/lisplib.c
index 6999efcd..b4d6d4c3 100644
--- a/lisplib.c
+++ b/lisplib.c
@@ -840,6 +840,23 @@ static val each_prod_set_entries(val dlt, val fun)
   return nil;
 }
 
+static val quips_instantiate(val set_fun)
+{
+  funcall1(set_fun, nil);
+  load(scat2(stdlib_path, lit("quips")));
+  return nil;
+}
+
+static val quips_set_entries(val dlt, val fun)
+{
+  val name[] = {
+    lit("quip"),
+    nil
+  };
+  set_dlt_entries(dlt, name, fun);
+  return nil;
+}
+
 val dlt_register(val dlt,
                  val (*instantiate)(val),
                  val (*set_entries)(val, val))
@@ -893,6 +910,7 @@ void lisplib_init(void)
   dlt_register(dl_table, defset_instantiate, defset_set_entries);
   dlt_register(dl_table, copy_file_instantiate, copy_file_set_entries);
   dlt_register(dl_table, each_prod_instantiate, each_prod_set_entries);
+  dlt_register(dl_table, quips_instantiate, quips_set_entries);
 
   reg_fun(intern(lit("try-load"), system_package), func_n1(lisplib_try_load));
 }
-- 
cgit v1.2.3