NAME¶

SDL_ReadU32LE - Use this function to read 32 bits of little-endian data from an SDL_IOStream and return in native format.

SYNOPSIS¶

#include <SDL3/SDL_iostream.h>

bool SDL_ReadU32LE(SDL_IOStream *src, Uint32 *value);

DESCRIPTION¶

SDL byteswaps the data only if necessary, so the data returned will be in the native byte order.

This function will return false when the data stream is completely read, and SDL_GetIOStatus() will return SDL_IO_STATUS_EOF. If false is returned and the stream is not at EOF, SDL_GetIOStatus() will return a different error value and SDL_GetError() will offer a human-readable message.

FUNCTION PARAMETERS¶

src

the stream from which to read data.

value

a pointer filled in with the data read.

RETURN VALUE¶

for more information.

THREAD SAFETY¶

This function is not thread safe.

AVAILABILITY¶

This function is available since SDL 3.2.0.