Mercurial > sdl-ios-xcode
changeset 1881:61f86f36afb9
Fixed bug #255
Fixed memory leaks in the windib driver.
author | Sam Lantinga <slouken@libsdl.org> |
---|---|
date | Sat, 24 Jun 2006 03:41:14 +0000 |
parents | 9d940db55a91 |
children | 339d733e3699 |
files | src/video/windib/SDL_dibvideo.c |
diffstat | 1 files changed, 22 insertions(+), 6 deletions(-) [+] |
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line diff
--- a/src/video/windib/SDL_dibvideo.c Sat Jun 24 01:59:43 2006 +0000 +++ b/src/video/windib/SDL_dibvideo.c Sat Jun 24 03:41:14 2006 +0000 @@ -413,6 +413,7 @@ ReleaseDC(SDL_Window, hdc); return(depth); #else + int depth; int dib_size; LPBITMAPINFOHEADER dib_hdr; HDC hdc; @@ -441,21 +442,23 @@ DeleteObject(hbm); ReleaseDC(NULL, hdc); + depth = 0; switch( dib_hdr->biBitCount ) { - case 8: return 8; - case 24: return 24; - case 32: return 32; + case 8: depth = 8; break; + case 24: depth = 24; break; + case 32: depth = 32; break; case 16: if( dib_hdr->biCompression == BI_BITFIELDS ) { /* check the red mask */ switch( ((DWORD*)((char*)dib_hdr + dib_hdr->biSize))[0] ) { - case 0xf800: return 16; /* 565 */ - case 0x7c00: return 15; /* 555 */ + case 0xf800: depth = 16; break; /* 565 */ + case 0x7c00: depth = 15; break; /* 555 */ } } } - return 0; /* poo. */ + SDL_free(dib_hdr); + return depth; #endif /* NO_GETDIBITS */ } @@ -1024,6 +1027,8 @@ void DIB_VideoQuit(_THIS) { + int i, j; + /* Destroy the window and everything associated with it */ if ( SDL_Window ) { /* Delete the screen bitmap (also frees screen->pixels) */ @@ -1061,7 +1066,18 @@ aygshell = NULL; } #endif + } + for ( i=0; i < SDL_arraysize(SDL_modelist); ++i ) { + if ( !SDL_modelist[i] ) { + continue; + } + for ( j=0; SDL_modelist[i][j]; ++j ) { + SDL_free(SDL_modelist[i][j]); + } + SDL_free(SDL_modelist[i]); + SDL_modelist[i] = NULL; + SDL_nummodes[i] = 0; } }