dist/nvi/common/multibyte.h

   1 /*      $NetBSD: multibyte.h,v 1.4 2009/08/11 21:28:02 aymeric Exp $ */
   2
   3 #ifndef MULTIBYTE_H
   4 #define MULTIBYTE_H
   5
   6 #ifdef USE_WIDECHAR
   7 #include <wchar.h>
   8 #include <wctype.h>
   9
  10 typedef wchar_t         RCHAR_T;
  11 typedef wchar_t         CHAR_T;
  12 #if defined(__NetBSD__)
  13 #define MAX_CHAR_T      0xffffffff
  14 #else
  15 #define MAX_CHAR_T      WCHAR_MAX
  16 #endif
  17 typedef u_int           UCHAR_T;
  18
  19 #define STRLEN          wcslen
  20 #define STRTOL          wcstol
  21 #define STRTOUL         wcstoul
  22 #define SPRINTF         swprintf
  23 #define STRCMP          wcscmp
  24 #define STRPBRK         wcspbrk
  25 #define TOUPPER         towupper
  26 #define TOLOWER         towlower
  27 #define ISUPPER         iswupper
  28 #define ISLOWER         iswlower
  29 #define STRSET          wmemset
  30 #define STRCHR          wcschr
  31
  32 #define L(ch)           L ## ch
  33
  34 #else
  35 typedef char            RCHAR_T;
  36 typedef u_char          CHAR_T;
  37 #define MAX_CHAR_T      0xff
  38 typedef u_char          UCHAR_T;
  39
  40 #define STRLEN          strlen
  41 #define STRTOL          strtol
  42 #define STRTOUL         strtoul
  43 #define SPRINTF         snprintf
  44 #define STRCMP          strcmp
  45 #define STRPBRK         strpbrk
  46 #define TOUPPER         toupper
  47 #define TOLOWER         tolower
  48 #define ISUPPER         isupper
  49 #define ISLOWER         islower
  50 #define STRSET          memset
  51 #define STRCHR          strchr
  52
  53 #define L(ch)           ch
  54
  55 #endif
  56
  57 #define MEMCMP(to, from, n)                                                 \
  58         memcmp(to, from, (n) * sizeof(*(to)))
  59 #define MEMMOVE(p, t, len)      memmove(p, t, (len) * sizeof(*(p)))
  60 #define MEMCPY(p, t, len)       memcpy(p, t, (len) * sizeof(*(p)))
  61 #define SIZE(w)         (sizeof(w)/sizeof(*w))
  62
  63 #endif