From 4d8283e14b0365038b01df4fab5dee75035007ed Mon Sep 17 00:00:00 2001
From: dec05eba <dec05eba@protonmail.com>
Date: Sun, 25 Aug 2019 11:18:13 +0200
Subject: Remove number of branches in executor

---
 src/compiler.c  | 10 ++++++++++
 src/tokenizer.c |  4 ++++
 2 files changed, 14 insertions(+)

(limited to 'src')

diff --git a/src/compiler.c b/src/compiler.c
index 3ccb86a..dbc1498 100644
--- a/src/compiler.c
+++ b/src/compiler.c
@@ -482,3 +482,13 @@ int amal_compiler_internal_load_file(amal_compiler *self, const char *filepath,
 
     return 0;
 }
+
+Tokenizer* amal_compiler_find_tokenizer_by_code_reference(amal_compiler *self, const char *code_ref) {
+    Parser **parser = buffer_begin(&self->parsers);
+    Parser **parser_end = buffer_end(&self->parsers);
+    for(; parser != parser_end; ++parser) {
+        if(tokenizer_contains_code_reference(&(*parser)->tokenizer, code_ref))
+            return &(*parser)->tokenizer;
+    }
+    return NULL;
+}
diff --git a/src/tokenizer.c b/src/tokenizer.c
index 82ea0f6..fd516f6 100644
--- a/src/tokenizer.c
+++ b/src/tokenizer.c
@@ -768,3 +768,7 @@ int tokenizer_get_code_reference_index(Tokenizer *self, const char *ref) {
         return -1;
     return ref - self->code.data;
 }
+
+bool tokenizer_contains_code_reference(Tokenizer *self, const char *code_ref) {
+    return code_ref >= self->code.data && code_ref < self->code.data + self->code.size;
+}
-- 
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