New feature: iNES header editor

src/cart.h

@@ -1,3 +1,6 @@
+#ifndef CART_H
+#define CART_H
+
 typedef struct {
 	// Set by mapper/board code:
 	void (*Power)(void);
@@ -100,3 +103,5 @@ void FCEU_GeniePower(void);
 bool FCEU_OpenGenie(void);
 void FCEU_CloseGenie(void);
 void FCEU_KillGenie(void);
+
+#endif#endif

src/cheat.cpp

@@ -62,6 +62,8 @@ void FCEU_CheatAddRAM(int s, uint32 A, uint8 *p)
 
 CHEATF_SUBFAST SubCheats[256] = { 0 };
 uint32 numsubcheats = 0;
+int globalCheatDisabled = 0;
+int disableAutoLSCheats = 0;
 struct CHEATF *cheats = 0, *cheatsl = 0;
 
 
@@ -104,11 +106,10 @@ void RebuildSubCheats(void)
 		SetReadHandler(SubCheats[x].addr, SubCheats[x].addr, SubCheats[x].PrevRead);
 
 	numsubcheats = 0;
-	while(c)
-	{
-		if(c->type == 1 && c->status)
+	if (!globalCheatDisabled)
+		while(c)
 		{
-			if(GetReadHandler(c->addr) != SubCheatsRead)
+			if(c->type == 1 && c->status && GetReadHandler(c->addr) != SubCheatsRead)
 			{
 				SubCheats[numsubcheats].PrevRead = GetReadHandler(c->addr);
 				SubCheats[numsubcheats].addr = c->addr;
@@ -117,9 +118,9 @@ void RebuildSubCheats(void)
 				SetReadHandler(c->addr, c->addr, SubCheatsRead);
 				numsubcheats++;
 			}
+			c = c->next;
 		}
-		c = c->next;
-	}
+
 	FrozenAddressCount = numsubcheats;		//Update the frozen address list
 	UpdateFrozenList();
 
@@ -243,7 +244,6 @@ void FCEU_LoadGameCheats(FILE *override, int override_existing)
 			char *neo = &tbuf[4+2+2+1+1+1];
 			if(sscanf(tbuf, "%04x%*[:]%02x%*[:]%02x", &addr, &val, &compare) != 3)
 				continue;
-			char namebuf[128];
 			strcpy(namebuf, neo);
 		}
 		else
@@ -277,6 +277,31 @@ void FCEU_LoadGameCheats(FILE *override, int override_existing)
 		fclose(fp);
 }
 
+void FCEU_SaveGameCheats(FILE* fp, int release)
+{
+	struct CHEATF *next = cheats;
+	while (next)
+	{
+		if (next->type)
+			fputc('S', fp);
+		if (next->compare >= 0)
+			fputc('C', fp);
+
+		if (!next->status)
+			fputc(':', fp);
+
+		if (next->compare >= 0)
+			fprintf(fp, "%04x:%02x:%02x:%s\n", next->addr, next->val, next->compare, next->name);
+		else
+			fprintf(fp, "%04x:%02x:%s\n", next->addr, next->val, next->name);
+
+		if (release) free(next->name);
+		struct CHEATF *t = next;
+		next = next->next;
+		if (release) free(t);
+	}
+}
+
 void FCEU_FlushGameCheats(FILE *override, int nosave)
 {
 	if(CheatComp)
@@ -309,7 +334,6 @@ void FCEU_FlushGameCheats(FILE *override, int nosave)
 
 		if(cheats)
 		{
-			struct CHEATF *next=cheats;
 			FILE *fp;
 
 			if(override)
@@ -319,28 +343,7 @@ void FCEU_FlushGameCheats(FILE *override, int nosave)
 
 			if(fp)
 			{
-				for(;;)
-				{
-					struct CHEATF *t;
-					if(next->type)
-						fputc('S',fp);
-					if(next->compare>=0)
-						fputc('C',fp);
-
-					if(!next->status)
-						fputc(':',fp);
-
-					if(next->compare>=0)
-						fprintf(fp,"%04x:%02x:%02x:%s\n",next->addr,next->val,next->compare,next->name);
-					else
-						fprintf(fp,"%04x:%02x:%s\n",next->addr,next->val,next->name);
-
-					free(next->name);
-					t=next;
-					next=next->next;
-					free(t);
-					if(!next) break;
-				}
+				FCEU_SaveGameCheats(fp, 1);
 				if(!override)
 					fclose(fp);
 			}
@@ -642,6 +645,14 @@ int FCEUI_ToggleCheat(uint32 which)
 	return(-1);
 }
 
+int FCEUI_GlobalToggleCheat(int global_enabled)
+{
+	int _numsubcheats = numsubcheats;
+	globalCheatDisabled = !global_enabled;
+	RebuildSubCheats();
+	return _numsubcheats != numsubcheats;
+}
+
 static int InitCheatComp(void)
 {
 	uint32 x;

src/cheat.h

@@ -1,8 +1,12 @@
+#ifndef CHEAT_H
+#define CHEAT_H
 void FCEU_CheatResetRAM(void);
 void FCEU_CheatAddRAM(int s, uint32 A, uint8 *p);
 
 void FCEU_LoadGameCheats(FILE *override, int override_existing = 1);
 void FCEU_FlushGameCheats(FILE *override, int nosave);
+void FCEU_SaveGameCheats(FILE *fp, int release = 0);
+int FCEUI_GlobalToggleCheat(int global_enabled);
 void FCEU_ApplyPeriodicCheats(void);
 void FCEU_PowerCheats(void);
 int FCEU_CalcCheatAffectedBytes(uint32 address, uint32 size);
@@ -12,6 +16,8 @@ int FCEU_CheatGetByte(uint32 A);
 void FCEU_CheatSetByte(uint32 A, uint8 V);
 
 extern int savecheats;
+extern int globalCheatDisabled;
+extern int disableAutoLSCheats;
 
 int FCEU_DisableAllCheats();
 
@@ -55,3 +61,4 @@ struct SEARCHPOSSIBLE {
 	for (int i = 0; i < numsubcheats && count < size; ++i) \
 		if (SubCheats[i].addr >= address && SubCheats[i].addr < address + size) \
 			++count
+#endif

src/driver.h

@@ -191,6 +191,7 @@ int FCEUI_DecodeGG(const char *str, int *a, int *v, int *c);
 int FCEUI_AddCheat(const char *name, uint32 addr, uint8 val, int compare, int type);
 int FCEUI_DelCheat(uint32 which);
 int FCEUI_ToggleCheat(uint32 which);
+int FCEUI_GlobalToggleCheat(int global_enable);
 
 int32 FCEUI_CheatSearchGetCount(void);
 void FCEUI_CheatSearchGetRange(uint32 first, uint32 last, int (*callb)(uint32 a, uint8 last, uint8 current));

src/drivers/common/cheat.h

@@ -17,5 +17,7 @@
  * along with this program; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
-
+#ifndef COMMON_CHEAT_H
+#define COMMON_CHEAT_H
 void DoConsoleCheatConfig(void);
+#endif

src/drivers/win/cdlogger.cpp

@@ -135,7 +135,7 @@ BOOL CALLBACK CDLoggerCallB(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lPara
 				FreeCDLog();
 				RenameCDLog("");
 				hCDLogger = 0;
-				EndDialog(hwndDlg, 0);
+				DestroyWindow(hwndDlg);
 			}
 			break;
 		case WM_COMMAND: