src/video/directfb/SDL_DirectFB_video.c
changeset 1336 3692456e7b0f
parent 1312 c9b51268668f
child 1338 604d73db6802
     1.1 --- a/src/video/directfb/SDL_DirectFB_video.c	Mon Feb 06 17:28:04 2006 +0000
     1.2 +++ b/src/video/directfb/SDL_DirectFB_video.c	Tue Feb 07 06:59:48 2006 +0000
     1.3 @@ -98,8 +98,8 @@
     1.4  
     1.5  static void DirectFB_DeleteDevice(SDL_VideoDevice *device)
     1.6  {
     1.7 -  free(device->hidden);
     1.8 -  free(device);
     1.9 +  SDL_free(device->hidden);
    1.10 +  SDL_free(device);
    1.11  }
    1.12  
    1.13  static SDL_VideoDevice *DirectFB_CreateDevice(int devindex)
    1.14 @@ -107,7 +107,7 @@
    1.15    SDL_VideoDevice *device;
    1.16  
    1.17    /* Initialize all variables that we clean on shutdown */
    1.18 -  device = (SDL_VideoDevice *)malloc(sizeof(SDL_VideoDevice));
    1.19 +  device = (SDL_VideoDevice *)SDL_malloc(sizeof(SDL_VideoDevice));
    1.20    if (device)
    1.21      {
    1.22        memset (device, 0, (sizeof *device));
    1.23 @@ -467,7 +467,7 @@
    1.24    HIDDEN->layer       = layer;
    1.25    HIDDEN->eventbuffer = events;
    1.26  
    1.27 -  if (getenv("SDL_DIRECTFB_MGA_CRTC2") != NULL)
    1.28 +  if (SDL_getenv("SDL_DIRECTFB_MGA_CRTC2") != NULL)
    1.29      HIDDEN->enable_mga_crtc2 = 1;
    1.30    
    1.31    if (HIDDEN->enable_mga_crtc2)
    1.32 @@ -541,10 +541,10 @@
    1.33        HIDDEN->c2layer->SetOpacity(HIDDEN->c2layer, 0xFF );
    1.34      
    1.35        /* Check if overscan is possibly set */
    1.36 -      if (getenv("SDL_DIRECTFB_MGA_OVERSCAN") != NULL)
    1.37 +      if (SDL_getenv("SDL_DIRECTFB_MGA_OVERSCAN") != NULL)
    1.38          {
    1.39  	    float overscan = 0;
    1.40 -	    if (sscanf(getenv("SDL_DIRECTFB_MGA_OVERSCAN"), "%f", &overscan) == 1)
    1.41 +	    if (SDL_sscanf(SDL_getenv("SDL_DIRECTFB_MGA_OVERSCAN"), "%f", &overscan) == 1)
    1.42                 if (overscan > 0 && overscan < 2)
    1.43  		  HIDDEN->mga_crtc2_stretch_overscan = overscan;
    1.44  	}
    1.45 @@ -714,7 +714,7 @@
    1.46  
    1.47        HIDDEN->mga_crtc2_stretch = 0;
    1.48  
    1.49 -      if (getenv("SDL_DIRECTFB_MGA_STRETCH") != NULL)
    1.50 +      if (SDL_getenv("SDL_DIRECTFB_MGA_STRETCH") != NULL)
    1.51          {
    1.52  	    /* Normally assume a picture aspect ratio of 4:3 */
    1.53  	    int zoom_aspect_x = 4, zoom_aspect_y = 3, i, j;