WINTERMUTE: Add const to almost all char *Filename instances.

Although done semi-automatically, almost all of these accesses don't need write-access
to the string, this simplifies debugging a bit, and opens the possibility of adding in
Common::String as a replacement down the line.

This DOES change quite a bit of code, and has regressions wrt drawing, probably some
super-classes don't fully match their sub-classes wrt virtual functions any more.

1 files changed, 2 insertions, 2 deletions

diff --git a/engines/wintermute/BPersistMgr.cpp b/engines/wintermute/BPersistMgr.cpp
index e8b47441fc..297efeec81 100644
--- a/engines/wintermute/BPersistMgr.cpp
+++ b/engines/wintermute/BPersistMgr.cpp
@@ -209,7 +209,7 @@ uint16 getHighWord(uint32 dword) {
 }

 

 //////////////////////////////////////////////////////////////////////////

-HRESULT CBPersistMgr::InitLoad(char *Filename) {

+HRESULT CBPersistMgr::InitLoad(const char *Filename) {

 	Cleanup();

 

 	_saving = false;

@@ -293,7 +293,7 @@ init_fail:
 

 

 //////////////////////////////////////////////////////////////////////////

-HRESULT CBPersistMgr::SaveFile(char *Filename) {

+HRESULT CBPersistMgr::SaveFile(const char *Filename) {

 	return Game->_fileManager->SaveFile(Filename, _buffer, _offset, Game->_compressedSavegames, _richBuffer, _richBufferSize);

 }