plucky (3) SDL_isgraph.3.gz

Provided by: libsdl3-doc_3.2.4+ds-2_all bug

NAME
       SDL_isgraph - Report if a character is any "printable" except space.


HEADER FILE
       Defined in SDL3/SDL_stdinc.h


SYNOPSIS
       #include "SDL3/SDL.h"

       int SDL_isgraph(int x);


DESCRIPTION
       Be advised that "printable" has a definition that goes back to text terminals from the dawn of computing,
       making this a sort of special case function  that  is  not  suitable  for  Unicode  (or  most  any)  text
       management.  WARNING : Regardless of system locale, this is equivalent to (SDL_isprint(x))&&((x)!='') .


FUNCTION PARAMETERS
       x      character value to check.


RETURN VALUE
       Returns non-zero if x falls within the character class, zero otherwise.


THREAD SAFETY
       It is safe to call this function from any thread.


AVAILABILITY
       This function is available since SDL 3.2.0.


SEE ALSO
       •(3), SDL_isprint(3)