pd.if.org Git - pdclib/blob - includes/wctype.h

   1 // ----------------------------------------------------------------------------
   2 // $Id$
   3 // ----------------------------------------------------------------------------
   4 // Public Domain C Library - http://pdclib.sourceforge.net
   5 // This code is Public Domain. Use, modify, and redistribute at will.
   6 // ----------------------------------------------------------------------------
   7 // Wide character classification and mapping utilities
   8 // ----------------------------------------------------------------------------
   9
  10 #ifndef __WCTYPE_H
  11 #define __WCTYPE_H __WCTYPE_H
  12
  13 // TODO: Documentation
  14
  15 // ----------------------------------------------------------------------------
  16 // TYPEDEFS
  17
  18 typedef wctrans_t; // TODO - personality?
  19 typedef wctype_t;  // TODO - personality?
  20 typedef wint_t;    // TODO - personality?
  21
  22 // ----------------------------------------------------------------------------
  23 // FUNCTIONS
  24
  25 int iswalnum( wint_t c );
  26 int iswalpha( wint_t c );
  27 int iswblank( wint_t c );
  28 int iswcntrl( wint_t c );
  29 int iswctype( wint_t c, wctype_t category );
  30 int iswdigit( wint_t c );
  31 int iswgraph( wint_t c );
  32 int iswlower( wint_t c );
  33 int iswprint( wint_t c );
  34 int iswpunct( wint_t c );
  35 int iswspace( wint_t c );
  36 int iswupper( wint_t c );
  37 int iswxdigit( wint_t c );
  38
  39 wint_t towctrans( wint_t c, wctrans_t category );
  40 wint_t towlower( wint_t c );
  41 wint_t towupper( wint_t c );
  42
  43 wctrans_t wctrans( const char * property );
  44 wctype_t wctype( const char * property );
  45
  46 #endif // __WCTYPE_H