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SDL_PRINTF_FORMAT_STRING - Macro that annotates function params as printf-style format strings.

Availability

       This macro is available since SDL 3.2.0.

Simple Directmedia Layer                           SDL 3.2.10                        SDL_PRINTF_FORMAT_STRING(3)

Description

       If we were to annotate fprintf :

              int fprintf(FILE *f, SDL_PRINTF_FORMAT_STRING const char *fmt, ...);

       This notes that fmt should be a printf-style format string. The compiler or other analysis tools can warn
       when this doesn't appear to be the case.

       On compilers without this annotation mechanism, this is defined to nothing.

Header File

       Defined in SDL3/SDL_stdinc.h

Name

       SDL_PRINTF_FORMAT_STRING - Macro that annotates function params as printf-style format strings.

Synopsis

#include"SDL3/SDL.h"#defineSDL_PRINTF_FORMAT_STRING_Printf_format_string_

See Also