From c530cf20fd7f9785a5dfef2b66654e199852ec18 Mon Sep 17 00:00:00 2001
From: "K. Lange" <klange@toaruos.org>
Date: Mon, 8 Jan 2024 10:53:38 +0900
Subject: [PATCH] file names passed to krk_interpret, krk_compile, krk_runfile
 can be const

---
 src/compiler.c        | 2 +-
 src/kuroko/compiler.h | 2 +-
 src/kuroko/vm.h       | 4 ++--
 src/vm.c              | 4 ++--
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/compiler.c b/src/compiler.c
index fab7628..a9d9122 100644
--- a/src/compiler.c
+++ b/src/compiler.c
@@ -4090,7 +4090,7 @@ void _createAndBind_compilerClass(void) {
  * @return A compiled code object, or NULL on error.
  * @exception SyntaxError if @p src could not be compiled.
  */
-KrkCodeObject * krk_compile(const char * src, char * fileName) {
+KrkCodeObject * krk_compile(const char * src, const char * fileName) {
 	struct GlobalState * state = (void*)krk_newInstance(KRK_BASE_CLASS(CompilerState));
 	krk_push(OBJECT_VAL(state));
 
diff --git a/src/kuroko/compiler.h b/src/kuroko/compiler.h
index 969040f..aba17ed 100644
--- a/src/kuroko/compiler.h
+++ b/src/kuroko/compiler.h
@@ -14,5 +14,5 @@
  * @param fileName Path name of the source file or a representative string like "<stdin>"
  * @return The code object resulting from the compilation, or NULL if compilation failed.
  */
-extern KrkCodeObject * krk_compile(const char * src, char * fileName);
+extern KrkCodeObject * krk_compile(const char * src, const char * fileName);
 
diff --git a/src/kuroko/vm.h b/src/kuroko/vm.h
index 50d39ba..95ab93b 100644
--- a/src/kuroko/vm.h
+++ b/src/kuroko/vm.h
@@ -316,7 +316,7 @@ extern void krk_resetStack(void);
  *         indicate @c KRK_THREAD_HAS_EXCEPTION and @c krk_currentThread.currentException
  *         should contain the raised exception value.
  */
-extern KrkValue krk_interpret(const char * src, char * fromFile);
+extern KrkValue krk_interpret(const char * src, const char * fromFile);
 
 /**
  * @brief Load and run a source file and return when execution completes.
@@ -330,7 +330,7 @@ extern KrkValue krk_interpret(const char * src, char * fromFile);
  * @return As with @c krk_interpret, an object representing the newly created module,
  *         or the final return value of the VM execution.
  */
-extern KrkValue krk_runfile(const char * fileName, char * fromFile);
+extern KrkValue krk_runfile(const char * fileName, const char * fromFile);
 
 /**
  * @brief Push a stack value.
diff --git a/src/vm.c b/src/vm.c
index f23167b..c895ecb 100644
--- a/src/vm.c
+++ b/src/vm.c
@@ -3229,7 +3229,7 @@ KrkInstance * krk_startModule(const char * name) {
 	return module;
 }
 
-KrkValue krk_interpret(const char * src, char * fromFile) {
+KrkValue krk_interpret(const char * src, const char * fromFile) {
 	KrkCodeObject * function = krk_compile(src, fromFile);
 	if (!function) {
 		if (!krk_currentThread.frameCount) handleException();
@@ -3246,7 +3246,7 @@ KrkValue krk_interpret(const char * src, char * fromFile) {
 }
 
 #ifndef KRK_NO_FILESYSTEM
-KrkValue krk_runfile(const char * fileName, char * fromFile) {
+KrkValue krk_runfile(const char * fileName, const char * fromFile) {
 	FILE * f = fopen(fileName,"r");
 	if (!f) {
 		fprintf(stderr, "%s: could not open file '%s': %s\n", "kuroko", fileName, strerror(errno));