uisspace

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

Provided by: allegro4-doc (Version: 2:4.4.3.1-2)
Source: allegro4.4
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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(3alleg4), ugetc(3alleg4), usetc(3alleg4), uwidth(3alleg4), ucwidth(3alleg4), uisok(3alleg4)