SDL Wiki
(This is the documentation for SDL3, which is under heavy development and the API is changing! SDL2 is the current stable version!)

SDL_WriteU32BE

Use this function to write 32 bits in native format to an SDL_IOStream as big-endian data.

Header File

Defined in SDL_iostream.h, but apps should only #include <SDL3/SDL.h>!

Syntax

SDL_bool SDL_WriteU32BE(SDL_IOStream *dst, Uint32 value);

Function Parameters

dst the stream to which data will be written
value the data to be written, in native format

Return Value

Returns SDL_TRUE on successful write, SDL_FALSE on failure; call SDL_GetError() for more information.

Remarks

SDL byteswaps the data only if necessary, so the application always specifies native format, and the data written will be in big-endian format.

Version

This function is available since SDL 3.0.0.


CategoryAPI, CategoryAPIFunction


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