#include "../inc/swilib.h"
//#include "string_works.h"

#pragma inline=forced
int toupper(int c)
{
  if ((c>='a')&&(c<='z')) c+='A'-'a';
  return(c);
}

int strcmp_nocase(const char *s1,const char *s2)
{
  int i;
  int c;
  while(!(i=(c=toupper(*s1++))-toupper(*s2++))) if (!c) break;
  return(i);
}

char *MakeGlobalString(const char *first, int breakchar, const char *last)
{
  int l;
  char *p;
  p=malloc((l=strlen(first))+strlen(last)+2);
  strcpy(p,first);
  if (first[strlen(first)-1]!=breakchar) p[l++]=breakchar;
  strcpy(p+l,last);
  return p;
}

void utf82win(char*d,const char *s)
{
  for (; *s; s+=2)
  {
    unsigned char ub = *s, lb = *(s+1);
    if (ub == 208)
      if (lb != 0x81)
        {*d = lb + 48; d++;}
      else
        {*d = '¨'; d++;}

    if (ub == 209)
      if (lb != 0x91)
        {*d = lb + 112; d++;}
      else
        {*d = '¸'; d++;}

    if ((ub != 208) && (ub != 209) && (lb != 91) && (lb != 81))
    {
      *d = ub;
      d++;
      s--;
    }
  }
  *d = 0;
}

const char wintranslation[128]=
{
  0x5F,0x5F,0x27,0x5F,0x22,0x3A,0xC5,0xD8,0x5F,0x25,0x5F,0x3C,0x5F,0x5F,0x5F,0x5F,
  0x5F,0x27,0x27,0x22,0x22,0x07,0x2D,0x2D,0x5F,0x54,0x5F,0x3E,0x5F,0x5F,0x5F,0x5F,
  0xFF,0xF6,0xF7,0x5F,0xFD,0x83,0xB3,0x15,0xF0,0x63,0xF2,0x3C,0xBF,0x2D,0x52,0xF4,
  0xF8,0x2B,'I' ,'i' ,0xA3,0xE7,0x14,0xFA,0xF1,0xFC,0xF3,0x3E,0x5F,0x5F,0x5F,0xF5,
  0x80,0x81,0x82,0x83,0x84,0x85,0x86,0x87,0x88,0x89,0x8A,0x8B,0x8C,0x8D,0x8E,0x8F,
  0x90,0x91,0x92,0x93,0x94,0x95,0x96,0x97,0x98,0x99,0x9A,0x9B,0x9C,0x9D,0x9E,0x9F,
  0xA0,0xA1,0xA2,0xA3,0xA4,0xA5,0xA6,0xA7,0xA8,0xA9,0xAA,0xAB,0xAC,0xAD,0xAE,0xAF,
  0xE0,0xE1,0xE2,0xE3,0xE4,0xE5,0xE6,0xE7,0xE8,0xE9,0xEA,0xEB,0xEC,0xED,0xEE,0xEF
};
const unsigned short dos2unicode[128]=
{
  0x0410,0x0411,0x0412,0x0413,0x0414,0x0415,0x0416,0x0417,
  0x0418,0x0419,0x041A,0x041B,0x041C,0x041D,0x041E,0x041F,
  0x0420,0x0421,0x0422,0x0423,0x0424,0x0425,0x0426,0x0427,
  0x0428,0x0429,0x042A,0x042B,0x042C,0x042D,0x042E,0x042F,
  0x0430,0x0431,0x0432,0x0433,0x0434,0x0435,0x0436,0x0437,
  0x0438,0x0439,0x043A,0x043B,0x043C,0x043D,0x043E,0x043F,
  0x002D,0x002D,0x002D,0x00A6,0x002B,0x00A6,0x00A6,0x00AC,
  0x00AC,0x00A6,0x00A6,0x00AC,0x002D,0x002D,0x002D,0x00AC,
  0x004C,0x002B,0x0054,0x002B,0x002D,0x002B,0x00A6,0x00A6,
  0x004C,0x0433,0x00A6,0x0054,0x00A6,0x003D,0x002B,0x00A6,
  0x00A6,0x0054,0x0054,0x004C,0x004C,0x002D,0x0433,0x002B,
  0x002B,0x002D,0x002D,0x002D,0x002D,0x00A6,0x00A6,0x002D,
  0x0440,0x0441,0x0442,0x0443,0x0444,0x0445,0x0446,0x0447,
  0x0448,0x0449,0x044A,0x044B,0x044C,0x044D,0x044E,0x044F,
  0x0401,0x0451,0x0404,0x0454,0x0407,0x0457,0x040E,0x045E,
  0x00B0,0x2022,0x00B7,0x0076,0x2116,0x00A4,0x00A6,0x00A0
};

unsigned int char8to16(int c)
{
  if (c>=128)
  {
    //Win->Dos
    c=wintranslation[c-128];
    if (c<128) return(c);
    return(dos2unicode[c-128]);
  }
  return(c);
}

void ascii2ws(WSHDR *ws, const char *s)
{
  char c;
  CutWSTR(ws,0);
  while((c=*s++))
  {
    wsAppendChar(ws,char8to16(c));
  }
}