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[quote=JujuLand]
@ www_ngtech_gr

I have test it, but I prefer not to use external tool (when possible). Look at what I've done.

@ mark307,

I have implemented a new aspell version that works without needing an external tool to wait for the end of the operation.

But I always have 2 problems with coding:

Just one can be treated under K-Meleon: the output used OEM format, and I need a EncodeOEM2UTF8 function.

I have found a source which can be simplificated and adapted to make this function.

If you can see it. Here is the C source:

-----------------------------------------
/* ========================================================================== */
/*                                                                            */
/*   oem2ansi.c                                                               */
/*   (c) 2001 Author                                                          */
/*                                                                            */
/*   Description                                                              */
/*                                                                            */
/* ========================================================================== */

#include <stdio.h>
const wchar_t cp437uni[128]={	/* 0x80..0xFF */
 0x00C7,0x00FC,0x00E9,0x00E2,0x00E4,0x00E0,0x00E5,0x00E7,
 0x00EA,0x00EB,0x00E8,0x00EF,0x00EE,0x00EC,0x00C4,0x00C5,
 0x00C9,0x00E6,0x00C6,0x00F4,0x00F6,0x00F2,0x00FB,0x00F9,
 0x00FF,0x00D6,0x00DC,0x00A2,0x00A3,0x00A5,0x20A7,0x0192,
 0x00E1,0x00ED,0x00F3,0x00FA,0x00F1,0x00D1,0x00AA,0x00BA,
 0x00BF,0x2310,0x00AC,0x00BD,0x00BC,0x00A1,0x00AB,0x00BB,
 0x2591,0x2592,0x2593,0x2502,0x2524,0x2561,0x2562,0x2556,
 0x2555,0x2563,0x2551,0x2557,0x255D,0x255C,0x255B,0x2510,
 0x2514,0x2534,0x252C,0x251C,0x2500,0x253C,0x255E,0x255F,
 0x255A,0x2554,0x2569,0x2566,0x2560,0x2550,0x256C,0x2567,
 0x2568,0x2564,0x2565,0x2559,0x2558,0x2552,0x2553,0x256B,
 0x256A,0x2518,0x250C,0x2588,0x2584,0x258C,0x2590,0x2580,
 0x03B1,0x00DF,0x0393,0x03C0,0x03A3,0x03C3,0x03BC,0x03C4,
 0x03A6,0x0398,0x03A9,0x03B4,0x221E,0x03C6,0x03B5,0x2229,
 0x2261,0x00B1,0x2265,0x2264,0x2320,0x2321,0x00F7,0x2248,
 0x00B0,0x2219,0x00B7,0x221A,0x207F,0x00B2,0x25A0,0x00A0};

const wchar_t cp1252uni[32]={	/* 0x80..0x9F */
 0x20AC,0x0020,0x201A,0x0192,0x201E,0x2026,0x2020,0x2021,
 0x02C6,0x2030,0x0160,0x2039,0x0152,0x0020,0x017D,0x0020,
 0x0020,0x2018,0x2019,0x201C,0x201D,0x2022,0x2013,0x2014,
 0x02DC,0x2122,0x0161,0x203A,0x0153,0x0020,0x017E,0x0178};

void put_utf8(wchar_t c) {
/* Code		<0x10000	<0x800		<0x80
 1. Byte	1110 xxxx	110x xxxx	0xxx xxxx
 2. Byte	10xx xxxx	10xx xxxx
 3. Byte	10xx xxxx	*/
 if (c<0x80) {
  putchar(c);
 }else if (c<0x800) {
  putchar((c>>6)|0xC0);
  putchar(c&0x3F|0x80);
 }else{
  putchar((c>>12)|0xE0);
  putchar((c>>6)&0x3F|0x80);
  putchar(c&0x3F|0x80);
 }
}

/* with no command-line argument, convert CP437 to UTF8,
 with one (dummy) command-line argument, put this program to a "guess mode",
 with two (dummy) command-line arguments, inverse guessing reaction,
 returns 1 if OEM2UTF converted, 2..4 if ANSI2UTF converted,
 2..3 if plain ASCII, 0 if not converted but Windows UTF8 header stripped,
 -1 if conversion from UCS16 to UTF8 (Windows UCS16 header stripped too) */
int main(int argc) {
 int c;
 c=getchar();
 if (c==0xEF) {		/* Windows UTF8 header */
  getchar();		/* skip 0xBB */
  getchar();		/* skip 0xBF */
  argc=0;		/* don't convert */
 }else if (c==0xFF) {	/* Windows UCS16 header */
  getchar();		/* skip 0xFE */
  argc=-1;		/* convert special */
 }else goto inloop;
 while (1) {
  c=getchar();
inloop:
  if (c==EOF) break;
  if (argc<0) {		/* UCS16 Intel */
   c|=getchar()<<8;
  }else{
   if (c>=0x80) {
    if (argc==2) {
     if (c>=0xA6 && c!=0xE1) argc=4; 	/* ANSI, force convert */
     else argc=1;			/* OEM, force convert */
    }else if (argc==3) {
     if (c>=0xA6 && c!=0xE1) argc=1;
     else argc=4;
    }
    if (argc==1) c=cp437uni[c-0x80];
    if (argc==4 && c<0xA0) c=cp1252uni[c-0x80];
   }
  }
  if (argc) put_utf8(c);
  else putchar(c);
 }
 return argc;
}
--------------------------------------------------------------------------

A+[/quote]

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