fix compilation error

[pcsx_rearmed.git] / frontend / libretro.c

diff --git a/frontend/libretro.c b/frontend/libretro.c
index 4486b95..bdce90e 100644 (file)
--- a/frontend/libretro.c
+++ b/frontend/libretro.c
@@ -54,12 +54,15 @@ extern char Mcd1Data[MCD_SIZE];
 extern char McdDisable[2];
 
 /* PCSX ReARMed core calls and stuff */
-int in_type[8];
+int in_type[8] =  { PSE_PAD_TYPE_STANDARD, PSE_PAD_TYPE_STANDARD,
+                  PSE_PAD_TYPE_STANDARD, PSE_PAD_TYPE_STANDARD,
+                  PSE_PAD_TYPE_STANDARD, PSE_PAD_TYPE_STANDARD,
+                  PSE_PAD_TYPE_STANDARD, PSE_PAD_TYPE_STANDARD };
 int in_analog_left[8][2] = {{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 }};
 int in_analog_right[8][2] = {{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 },{ 127, 127 }};
 unsigned short in_keystate[8];
-int multitap1;
-int multitap2;
+int multitap1 = 0;
+int multitap2 = 0;
 int in_enable_vibration = 1;
 
 /* PSX max resolution is 640x512, but with enhancement it's 1024x512 */
@@ -1309,8 +1312,7 @@ static void update_variables(bool in_flight)
 
 void retro_run(void)
 {
-
-   int i;
+    int i;
 
        input_poll_cb();
 
@@ -1318,31 +1320,22 @@ void retro_run(void)
        if (environ_cb(RETRO_ENVIRONMENT_GET_VARIABLE_UPDATE, &updated) && updated)
                update_variables(true);
 
-       // reset all keystate, query from libretro for keystate
+       // reset all keystate, query libretro for keystate
        int j;
-       for(i=0;i<8;i++){
+       for(i = 0; i < 8; i++) {
                in_keystate[i] = 0;
-               // query from libretro for keystate
-               for (j = 0; j < RETRO_PSX_MAP_LEN; j++){
+               // query libretro for keystate
+               for (j = 0; j < RETRO_PSX_MAP_LEN; j++)
                        if (input_state_cb(i, RETRO_DEVICE_JOYPAD, 0, j))
                                in_keystate[i] |= retro_psx_map[j];
-               }
-       }
 
-       if (in_type[0] == PSE_PAD_TYPE_ANALOGPAD)
-       {
-               in_analog_left[0][0] = (input_state_cb(0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X) / 256) + 128;
-               in_analog_left[0][1] = (input_state_cb(0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y) / 256) + 128;
-               in_analog_right[0][0] = (input_state_cb(0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X) / 256) + 128;
-               in_analog_right[0][1] = (input_state_cb(0, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y) / 256) + 128;
-       }
-
-       if (in_type[1] == PSE_PAD_TYPE_ANALOGPAD)
-       {
-               in_analog_left[1][0] = (input_state_cb(1, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X) / 256) + 128;
-               in_analog_left[1][1] = (input_state_cb(1, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y) / 256) + 128;
-               in_analog_right[1][0] = (input_state_cb(1, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X) / 256) + 128;
-               in_analog_right[1][1] = (input_state_cb(1, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y) / 256) + 128;
+               if (in_type[i] == PSE_PAD_TYPE_ANALOGPAD)
+               {
+                       in_analog_left[i][0] = (input_state_cb(i, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_X) / 256) + 128;
+                       in_analog_left[i][1] = (input_state_cb(i, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_LEFT, RETRO_DEVICE_ID_ANALOG_Y) / 256) + 128;
+                       in_analog_right[i][0] = (input_state_cb(i, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_X) / 256) + 128;
+                       in_analog_right[i][1] = (input_state_cb(i, RETRO_DEVICE_ANALOG, RETRO_DEVICE_INDEX_ANALOG_RIGHT, RETRO_DEVICE_ID_ANALOG_Y) / 256) + 128;
+               }
        }
 
        stop = 0;