waffle_enum, waffle_enum_to_string — Listing of non-error enums and associated utility functions
#include <waffle.h> enum waffle_enum {...};
const char* waffle_enum_to_string( |
int32_t e) ; |
waffle_enum_to_string()
Convert an waffle_enum token to a string.
For example, convert WAFFLE_DONT_CARE
to "WAFFLE_DONT_CARE"
.
Return null if the token is not a valid waffle_enum.
This function always sets the error code to WAFFLE_NO_ERROR
.
It can be called before waffle has been successfully initialized with
waffle_init
(3)
For reference, below is the complete list of waffle's non-error enums.
enum waffle_enum { // ------------------------------------------------------------------ // Generic // ------------------------------------------------------------------ WAFFLE_DONT_CARE = -1, WAFFLE_NONE = 0, // ------------------------------------------------------------------ // For waffle_init() // ------------------------------------------------------------------ WAFFLE_PLATFORM = 0x0010, WAFFLE_PLATFORM_ANDROID = 0x0011, WAFFLE_PLATFORM_CGL = 0x0012, WAFFLE_PLATFORM_GLX = 0x0013, WAFFLE_PLATFORM_WAYLAND = 0x0014, WAFFLE_PLATFORM_X11_EGL = 0x0015, WAFFLE_PLATFORM_GBM = 0x0016, // ------------------------------------------------------------------ // For waffle_config_choose() // ------------------------------------------------------------------ WAFFLE_CONTEXT_API = 0x020a, WAFFLE_CONTEXT_OPENGL = 0x020b, WAFFLE_CONTEXT_OPENGL_ES1 = 0x020c, WAFFLE_CONTEXT_OPENGL_ES2 = 0x020d, WAFFLE_CONTEXT_OPENGL_ES3 = 0x0214, WAFFLE_CONTEXT_MAJOR_VERSION = 0x020e, WAFFLE_CONTEXT_MINOR_VERSION = 0x020f, WAFFLE_CONTEXT_PROFILE = 0x0210, WAFFLE_CONTEXT_CORE_PROFILE = 0x0211, WAFFLE_CONTEXT_COMPATIBILITY_PROFILE = 0x0212, WAFFLE_RED_SIZE = 0x0201, WAFFLE_GREEN_SIZE = 0x0202, WAFFLE_BLUE_SIZE = 0x0203, WAFFLE_ALPHA_SIZE = 0x0204, WAFFLE_DEPTH_SIZE = 0x0205, WAFFLE_STENCIL_SIZE = 0x0206, WAFFLE_SAMPLE_BUFFERS = 0x0207, WAFFLE_SAMPLES = 0x0208, WAFFLE_DOUBLE_BUFFERED = 0x0209, WAFFLE_ACCUM_BUFFER = 0x0213, // ------------------------------------------------------------------ // For waffle_dl_sym() // ------------------------------------------------------------------ WAFFLE_DL_OPENGL = 0x0301, WAFFLE_DL_OPENGL_ES1 = 0x0302, WAFFLE_DL_OPENGL_ES2 = 0x0303, };