1 files changed, 41 insertions, 0 deletions
diff --git a/src/compiler/code_generator/code_generator.h b/src/compiler/code_generator/code_generator.h
new file mode 100644
index 0000000..1a9b4ff
--- /dev/null
+++ b/src/compiler/code_generator/code_generator.h
@@ -0,0 +1,41 @@
+#pragma once
+
+#include <stdio.h>
+
+#include "compiler/parser/parser.h"
+typedef enum Command {
+  COMMAND_NONE = 0,
+  COMMAND_PRINT,
+  COMMAND_PUSH_STRING,
+} Command;
+
+extern const char *COMMAND_STRINGS[];
+
+typedef struct Instruction {
+  Command command;
+  void *operand;
+} Instruction;
+
+typedef struct Instructions {
+  Instruction *restrict instructions;
+  size_t size;
+} Instructions;
+
+extern void printInstruction(Instruction instruction);
+extern void printInstructions(Instructions instructions);
+
+extern void deleteInstruction(Instruction instruction);
+extern void deleteInstructions(Instructions instructions);
+
+extern Instructions codeGenerator(ParsedNode *root);
+
+extern bool nodeToInstruction(ParsedNode *node, Instruction **instructions,
+                              size_t *instructions_size,
+                              size_t *instructions_inserted);
+
+extern void insertInstruction(const Instruction instruction,
+                              Instruction **restrict instructions,
+                              size_t *restrict instructions_size,
+                              size_t *restrict instructions_inserted);
+
+extern SizedString *nodeToString(ParsedNode const *node);