From 69e4ca9779763ac6fa657e21b13f78025394512e Mon Sep 17 00:00:00 2001
From: mekolat <mekolat@users.noreply.github.com>
Date: Thu, 22 Oct 2015 06:52:25 -0400
Subject: add chr and ord builtins

---
 src/map/script-fun.cpp | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

(limited to 'src/map/script-fun.cpp')

diff --git a/src/map/script-fun.cpp b/src/map/script-fun.cpp
index f7108d0..f59ba55 100644
--- a/src/map/script-fun.cpp
+++ b/src/map/script-fun.cpp
@@ -3132,6 +3132,20 @@ void builtin_getpartnerid2(ScriptState *st)
     push_int<ScriptDataInt>(st->stack, unwrap<CharId>(sd->status.partner_id));
 }
 
+static
+void builtin_chr(ScriptState *st)
+{
+    const char ascii = conv_num(st, &AARG(0));
+    push_str<ScriptDataStr>(st->stack, VString<1>(ascii));
+}
+
+static
+void builtin_ord(ScriptState *st)
+{
+    const char ascii = conv_str(st, &AARG(0))[0];
+    push_int<ScriptDataInt>(st->stack, static_cast<int>(ascii));
+}
+
 static
 void builtin_explode(ScriptState *st)
 {
@@ -4371,6 +4385,8 @@ BuiltinFunction builtin_functions[] =
     BUILTIN(pow, "ii"_s, 'i'),
     BUILTIN(target, "iii"_s, 'i'),
     BUILTIN(distance, "ii?"_s, 'i'),
+    BUILTIN(chr, "i"_s, 'i'),
+    BUILTIN(ord, "s"_s, 'i'),
     {nullptr, ""_s, ""_s, '\0'},
 };
 } // namespace map
-- 
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