uisspace man page

uisspace — Tells if a character is whitespace. Allegro game programming library.

Synopsis

#include <allegro.h>

int uisspace(int c);

Description

Returns nonzero if `c' is whitespace, that is, carriage return, newline, form feed, tab, vertical tab, or space. Example:

for (counter = 0; counter < ustrlen(text_string); counter++) {
   if (uisspace(ugetat(text_string, counter)))
      usetat(text_string, counter, '_');
}

See Also

uisdigit(3), ugetc(3), usetc(3), uwidth(3), ucwidth(3), uisok(3)

Referenced By

uisdigit(3).

version 4.4.2 Allegro Allegro manual