(This is the documentation for SDL3, which is the current stable version. SDL2 was the previous version!)

SDL_WriteU32LE

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

Header File

Defined in <SDL3/SDL_iostream.h>

Syntax

bool SDL_WriteU32LE(SDL_IOStream *dst, Uint32 value);

Function Parameters

SDL_IOStream *	dst	the stream to which data will be written.
Uint32	value	the data to be written, in native format.

Return Value

(bool) Returns true on successful write or 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 little-endian format.

Version

This function is available since SDL 3.1.3.

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CategoryAPI, CategoryAPIFunction, CategoryIOStream

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