Function _cups_isupper

cups/string-private.h:110–114

}

_CUPS_INLINE int			/* O - 1 on match, 0 otherwise */
_cups_isupper(int ch)			/* I - Character to test */
{
  return (ch >= 'A' && ch <= 'Z');
}

_CUPS_INLINE int			/* O - Converted character */
_cups_tolower(int ch)			/* I - Character to convert */