From f26d572d52d822ca2d96d20124fe085c560cd604 Mon Sep 17 00:00:00 2001
From: Qrius <qrius@quirio.net>
Date: Thu, 26 Sep 2024 00:11:05 +0200
Subject: Track macro invokations, only re-compile nesecarry files

---
 src/macro_processor/macro_processor.rs | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

(limited to 'src/macro_processor')

diff --git a/src/macro_processor/macro_processor.rs b/src/macro_processor/macro_processor.rs
index 93a86af..2e8675f 100644
--- a/src/macro_processor/macro_processor.rs
+++ b/src/macro_processor/macro_processor.rs
@@ -145,7 +145,7 @@ fn smp_builtin_include(
 }
 
 /// Include a new file verbatim, don't do ANY additional processing
-fn smp_builtin_include_verbatim (
+fn smp_builtin_include_verbatim(
     smp: &mut MacroProcessor,
     macro_name: &str,
     args: &mut [String],
@@ -264,12 +264,15 @@ enum ParserState {
 pub struct MacroProcessor {
     /// All currently defined macros in this MacroProcessor
     pub macros: HashMap<String, MacroType>,
+    /// All macro invocations that has happened
+    pub macro_invocations: Vec<(String, Vec<String>)>,
 }
 
 impl MacroProcessor {
     pub fn new() -> Self {
         let mut smp = Self {
             macros: HashMap::new(),
+            macro_invocations: Vec::new(),
         };
         smp.define_builtins();
         smp
@@ -373,6 +376,12 @@ impl MacroProcessor {
             return Ok(out);
         };
 
+        // Log macro invokation
+        // The fact that we are here, does not ensure that the macro is actually expanded into
+        // something useful, just that it exists, and was invoked
+        self.macro_invocations
+            .push((macro_name.to_string(), args.to_vec()));
+
         match macro_body {
             MacroType::String(body) => {
                 let mut expanded = body.clone();
-- 
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