* fixed a lot of compiler warnings (mostly const char * stuff and use of uninitialize...

[xonotic/netradiant.git] / radiant / undo.cpp

diff --git a/radiant/undo.cpp b/radiant/undo.cpp
index 41bad9d89f6e329eb85db8f31b0bedeb9bc8a453..104ccd1e335902a8679f490f243181b011aafad4 100644 (file)
--- a/radiant/undo.cpp
+++ b/radiant/undo.cpp
@@ -239,7 +239,7 @@ void Undo_GeneralStart(char *operation)
        }
 
        undo = (undo_t *) malloc(sizeof(undo_t));
-       if (!undo) 
+       if (!undo)
     return;
        memset(undo, 0, sizeof(undo_t));
        undo->brushlist.next = &undo->brushlist;
@@ -253,7 +253,7 @@ void Undo_GeneralStart(char *operation)
        undo->prev = g_lastundo;
        undo->next = NULL;
        g_lastundo = undo;
-       
+
        undo->time = Sys_DoubleTime();
        //
        if (g_undoId > g_undoMaxSize * 2) g_undoId = 1;
@@ -335,7 +335,7 @@ int Undo_EntityInUndo(undo_t *undo, entity_t *ent)
 Undo_Start
 =============
 */
-void Undo_Start(char *operation)
+void Undo_Start(const char *operation)
 {
        // spog - disable undo if undo levels = 0
        if (g_PrefsDlg.m_nUndoLevels == 0)
@@ -345,7 +345,7 @@ void Undo_Start(char *operation)
 #endif
                return;
        }
-       
+
        Undo_ClearRedo();
        Undo_GeneralStart(operation);
 }
@@ -365,7 +365,7 @@ void Undo_AddBrush(brush_t *pBrush)
 #endif
                return;
        }
-       
+
        if (!g_lastundo)
        {
                Sys_Printf("Undo_AddBrushList: no last undo.\n");
@@ -409,7 +409,7 @@ void Undo_AddBrushList(brush_t *brushlist)
 #endif
                return;
        }
-       
+
        brush_t *pBrush;
 
        if (!g_lastundo)
@@ -461,7 +461,7 @@ void Undo_EndBrush(brush_t *pBrush)
 #endif
                return;
        }
-       
+
 
        if (!g_lastundo)
        {
@@ -491,7 +491,7 @@ void Undo_EndBrushList(brush_t *brushlist)
 #endif
                return;
        }
-       
+
 
        if (!g_lastundo)
        {
@@ -524,7 +524,7 @@ void Undo_AddEntity(entity_t *entity)
 #endif
                return;
        }
-       
+
 
        entity_t* pClone;
 
@@ -604,7 +604,7 @@ void Undo_End(void)
 #endif
                return;
        }
-       
+
 
        if (!g_lastundo)
        {
@@ -642,7 +642,7 @@ void Undo_Undo(boolean bSilent)
                Sys_Printf("Undo_Undo: undo is disabled.\n");
                return;
        }
-       
+
        undo_t *undo, *redo;
        brush_t *pBrush, *pNextBrush;
        entity_t *pEntity, *pNextEntity, *pUndoEntity;
@@ -802,7 +802,7 @@ void Undo_Undo(boolean bSilent)
        g_undoId--;
        if (g_undoId <= 0) g_undoId = 2 * g_undoMaxSize;
        //
-    g_bScreenUpdates = true; 
+    g_bScreenUpdates = true;
     UpdateSurfaceDialog();
     Sys_UpdateWindows(W_ALL);
 }
@@ -934,7 +934,7 @@ void Undo_Redo(void)
        // free the undo
        free(redo);
        //
-    g_bScreenUpdates = true; 
+    g_bScreenUpdates = true;
     UpdateSurfaceDialog();
     Sys_UpdateWindows(W_ALL);
 }