Here is a list of all functions, variables, defines, enums, and typedefs with links to the files they belong to:

### - o -

- obj : SDL_opengl_glext.h
- object : SDL_opengl_glext.h , eglext.h , gl2ext.h , SDL_opengles2_gl2ext.h
- objectType : eglext.h
- offset : SDL_opengles2_gl2ext.h , eglext.h , gl2.h , gl2ext.h , SDL_opengl_glext.h
- offsets : SDL_opengl_glext.h , eglext.h
- ok_address : SDL_malloc.c
- ok_cinuse : SDL_malloc.c
- ok_magic : SDL_malloc.c
- ok_next : SDL_malloc.c
- ok_pinuse : SDL_malloc.c
- one : e_pow.c , e_sqrt.c , k_cos.c , k_rem_pio2.c , k_tan.c , s_atan.c , e_fmod.c
- one_blit : SDL_blit_1.c
- one_blitkey : SDL_blit_1.c
- ONLY_MSPACES : SDL_malloc.c
- OPAQUE_BLIT : SDL_RLEaccel.c
- OpaqueShape : SDL_shape_internals.h
- open_audio() : loopwave.c
- open_audio_device() : SDL_audio.c
- open_devices : SDL_audio.c
- OPEN_FLAGS_INPUT : SDL_audiodev_c.h
- OPEN_FLAGS_OUTPUT : SDL_audiodev_c.h
- option : SDL_opengl_glext.h
- order : SDL_glfuncs.h , SDL_opengl_glext.h
- origtexture : gl2ext.h , SDL_opengl_glext.h
- OTHER_COLOR : edid.h
- outW : SDL_opengl_glext.h
- outX : SDL_opengl_glext.h
- outY : SDL_opengl_glext.h
- outZ : SDL_opengl_glext.h
- overhead_for : SDL_malloc.c
- ovt : e_pow.c
- SDL_OnApplicationDidBecomeActive() : SDL_sysvideo.h , SDL_video.c
- SDL_OnApplicationDidEnterBackground() : SDL_sysvideo.h , SDL_video.c
- SDL_OnApplicationDidReceiveMemoryWarning() : SDL_video.c , SDL_sysvideo.h
- SDL_OnApplicationWillEnterForeground() : SDL_sysvideo.h , SDL_video.c
- SDL_OnApplicationWillResignActive() : SDL_sysvideo.h , SDL_video.c
- SDL_OnApplicationWillTerminate() : SDL_sysvideo.h , SDL_video.c
- SDL_OnWindowEnter() : SDL_sysvideo.h , SDL_video.c
- SDL_OnWindowFocusGained() : SDL_video.c , SDL_sysvideo.h
- SDL_OnWindowFocusLost() : SDL_video.c , SDL_sysvideo.h
- SDL_OnWindowHidden() : SDL_video.c , SDL_sysvideo.h
- SDL_OnWindowLeave() : SDL_sysvideo.h , SDL_video.c
- SDL_OnWindowMinimized() : SDL_sysvideo.h , SDL_video.c
- SDL_OnWindowResized() : SDL_video.c , SDL_sysvideo.h
- SDL_OnWindowRestored() : SDL_sysvideo.h , SDL_video.c
- SDL_OnWindowShown() : SDL_video.c , SDL_sysvideo.h
- SDL_OpenAudio : SDL_dynapi_procs.h , SDL_dynapi_overrides.h , SDL_audio.h , SDL_audio.c
- SDL_OpenAudioDevice() : SDL_audio.c , SDL_dynapi_overrides.h , SDL_audio.h
- SDL_OpenedAudioDeviceDisconnected() : SDL_sysaudio.h , SDL_audio.c
- SDL_OUT_BYTECAP : SDL_stdinc.h , SDL_dynapi_procs.h
- SDL_OUT_CAP : SDL_stdinc.h
- SDL_OUT_Z_BYTECAP : SDL_stdinc.h
- SDL_OUT_Z_CAP : SDL_stdinc.h , SDL_dynapi_procs.h
- SDL_OutOfMemory : SDL_error.h