2c079a2f6c7379c83fb9790e25487244a4ce7c11
It's legitimate to have a surface with 0 width or height (null 'pixels' pointer). But calling SDL_FillRects would wrongly set the error "You must lock the surface".
Simple DirectMedia Layer (SDL) Version 2.0 --- https://www.libsdl.org/ Simple DirectMedia Layer is a cross-platform development library designed to provide low level access to audio, keyboard, mouse, joystick, and graphics hardware via OpenGL and Direct3D. It is used by video playback software, emulators, and popular games including Valve's award winning catalog and many Humble Bundle games. More extensive documentation is available in the docs directory, starting with README.md Enjoy! Sam Lantinga (slouken@libsdl.org)
Languages
C
86.4%
C++
5.8%
Objective-C
3.4%
CMake
1.6%
Perl
0.8%
Other
1.8%