From 7c6ed88f6926459f1cdcff866544d6522aaca899 Mon Sep 17 00:00:00 2001
From: PucklaJ <kassandra@pucher.space>
Date: Sat, 12 Oct 2024 18:10:48 +0900
Subject: [PATCH] Provide reserved keywords based on language

---
 c/codegen/to.odin |  9 +++++++++
 runic.odin        | 14 ++++++++++++--
 2 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/c/codegen/to.odin b/c/codegen/to.odin
index dfc91fc..c6b7842 100644
--- a/c/codegen/to.odin
+++ b/c/codegen/to.odin
@@ -198,6 +198,15 @@ generate_bindings :: proc(
     return nil
 }
 
+C_RESERVED :: []string{
+    "int",
+    "switch",
+    "static",
+    "volatile",
+    "extern",
+    // TODO: Add more C reserved keywords
+}
+
 write_variable :: proc(
     wd: io.Writer,
     rn: runic.To,
diff --git a/runic.odin b/runic.odin
index c9cdc80..08c8d46 100644
--- a/runic.odin
+++ b/runic.odin
@@ -242,9 +242,19 @@ main :: proc() {
 
     switch to in rune.to {
     case runic.To:
-        // TODO: get reserved kewords for different languages
+        reserved_keywords: []string = ---
+        switch strings.to_lower(to.language, context.temp_allocator) {
+        case "c":
+            reserved_keywords = ccdg.C_RESERVED
+        case "odin":
+            reserved_keywords = odincdg.ODIN_RESERVED
+        case:
+            fmt.eprintfln("To Language \"{}\" is not supported", to.language)
+            os.exit(1)
+        }
+
         for &rs in runestones {
-            runic.to_preprocess_runestone(&rs, to, odincdg.ODIN_RESERVED)
+            runic.to_preprocess_runestone(&rs, to, reserved_keywords)
         }
 
         fmt.eprintln("Crossing the runes ...")