NAME¶

SDL_IOvprintf - Print to an SDL_IOStream
data stream.

HEADER FILE¶

Defined in SDL3/SDL_iostream.h

SYNOPSIS¶

#include "SDL3/SDL.h"

size_t SDL_IOvprintf(SDL_IOStream *context, const char *fmt, va_list ap);

DESCRIPTION¶

This function does formatted printing to the stream.

FUNCTION PARAMETERS¶

context

a pointer to an SDL_IOStream
structure.

fmt

a printf() style format string.

ap

a variable argument list.

RETURN VALUE¶

Returns the number of bytes written or 0 on failure; call

SDL_GetError () for more information.

AVAILABILITY¶

This function is available since SDL 3.1.3.

SEE ALSO¶

•(3), SDL_IOprintf(3), •(3), SDL_WriteIO(3)