Merge branch 'master' of https://github.com/dborth/snes9xgx.git

source/preferences.cpp

@@ -443,7 +443,7 @@ DefaultSettings ()
 	GCSettings.render = 3; // Filtered (sharp)
 	GCSettings.FilterMethod = FILTER_NONE;	// no hq2x
 
-	GCSettings.widescreen = 1; // aspect ratio correction
+	GCSettings.widescreen = 0; // no aspect ratio correction
 	GCSettings.zoomHor = 1.0; // horizontal zoom level
 	GCSettings.zoomVert = 1.0; // vertical zoom level
 	GCSettings.xshift = 0; // horizontal video shift

source/snes9x/apu/apu.cpp

@@ -4,7 +4,6 @@
    For further information, consult the LICENSE file in the root directory.
 \*****************************************************************************/
 
-
 #include <math.h>
 #include "../snes9x.h"
 #include "apu.h"

source/snes9x/apu/apu.h

@@ -4,7 +4,6 @@
    For further information, consult the LICENSE file in the root directory.
 \*****************************************************************************/
 
-
 #ifndef _APU_H_
 #define _APU_H_
 

source/snes9x/apu/hermite_resampler.h

@@ -1,4 +1,8 @@
-/* Simple resampler based on bsnes's ruby audio library */
+/*****************************************************************************\
+     Snes9x - Portable Super Nintendo Entertainment System (TM) emulator.
+                This file is licensed under the Snes9x License.
+   For further information, consult the LICENSE file in the root directory.
+\*****************************************************************************/
 
 #ifndef __HERMITE_RESAMPLER_H
 #define __HERMITE_RESAMPLER_H

source/snes9x/apu/resampler.h

@@ -1,4 +1,8 @@
-/* Simple resampler based on bsnes's ruby audio library */
+/*****************************************************************************\
+     Snes9x - Portable Super Nintendo Entertainment System (TM) emulator.
+                This file is licensed under the Snes9x License.
+   For further information, consult the LICENSE file in the root directory.
+\*****************************************************************************/
 
 #ifndef __RESAMPLER_H
 #define __RESAMPLER_H

source/snes9x/apu/ring_buffer.h

@@ -1,4 +1,8 @@
-/* Simple byte-based ring buffer. Licensed under public domain (C) BearOso. */
+/*****************************************************************************\
+     Snes9x - Portable Super Nintendo Entertainment System (TM) emulator.
+                This file is licensed under the Snes9x License.
+   For further information, consult the LICENSE file in the root directory.
+\*****************************************************************************/
 
 #ifndef __RING_BUFFER_H
 #define __RING_BUFFER_H

source/snes9x/cheats2.cpp

@@ -4,11 +4,24 @@
    For further information, consult the LICENSE file in the root directory.
 \*****************************************************************************/
 
+#include <ctype.h>
+
 #include "snes9x.h"
 #include "memmap.h"
 #include "cheats.h"
 #include "bml.h"
 
+static inline char *trim (char *string)
+{
+    int start;
+    int end;
+
+    for (start = 0; string[start] && isspace (string[start]); start++) {}
+    for (end = start; string[end] && !isspace (string[end]); end++) {}
+    string[end] = '\0';
+    return &string[start];
+}
+
 static inline uint8 S9xGetByteFree (uint32 Address)
 {
     int	block = (Address & 0xffffff) >> MEMMAP_SHIFT;
@@ -394,20 +407,23 @@ SCheat S9xTextToCheat (char *text)
 SCheatGroup S9xCreateCheatGroup (const char *name, const char *cheat)
 {
     SCheatGroup g;
-    char *code;
     char *code_string = strdup (cheat);
+	char *code_ptr = code_string;
+    int len;
 
     g.name = strdup (name);
     g.enabled = false;
 
-    for (code = strtok (code_string, "+"); code; code = strtok (NULL, "+"))
+    for (len = strcspn (code_ptr, "+"); len; len = strcspn (code_ptr, "+"))
     {
-        if (code)
-        {
-            SCheat c = S9xTextToCheat (code);
-            if (c.address)
-                g.c.push_back (c);
-        }
+        char *code = code_ptr;
+        code_ptr += len + (code_ptr[len] == '\0' ? 0 : 1);
+        code[len] = '\0';
+        code = trim (code);
+
+        SCheat c = S9xTextToCheat (code);
+        if (c.address)
+            g.c.push_back (c);
     }
 
     delete[] code_string;

source/snes9x/messages.h

@@ -54,7 +54,7 @@ enum
 	S9X_NOT_A_MOVIE_SNAPSHOT,
 	S9X_SNAPSHOT_INCONSISTENT,
 	S9X_AVI_INFO,
-	S9X_PRESSED_KEYS_INFO,
+	S9X_PRESSED_KEYS_INFO
 };
 
 #endif