We are currently migrating Bugzilla to GitHub issues.
Any changes made to the bug tracker now will be lost, so please do not post new bugs or make changes to them.
When we're done, all bug URLs will redirect to their equivalent location on the new bug tracker.

Test program showing the problem

utf8test.c (text/plain), 1.17 KB, created by John Popplewell on 2009-12-09 02:48:47 UTC

(hide)

Description:

Filename:

MIME Type:

Creator: John Popplewell

Created: 2009-12-09 02:48:47 UTC

Size: 1.17 KB

patch

obsolete

>#include <stdio.h>
>#include <wchar.h>
>#include <locale.h>
>#include "SDL.h"
>
>int main(int argc, char *argv[])
>{
>  const char *text= "\xd0\x97\xd0\xb4\x70\x61\xd0\xb2\x63\xd1\x82\xd0"
>                    "\xb2\x79\xd0\xb9\x20\xd0\xbc\xd0\xb8\x70";
>  wchar_t   *s0;
>  char      *s1;
>
>  setlocale(LC_ALL, "");
>
>  printf("Before: '%s'\n", text);
>
>  if (sizeof(wchar_t) == 4)
>    s0 = (wchar_t*)SDL_iconv_string("UTF-32LE", "UTF-8", text, SDL_strlen(text)+1);
>  else
>    s0 = (wchar_t*)SDL_iconv_string("UTF-16LE", "UTF-8", text, SDL_strlen(text)+1);
>
>  if (!s0)
>  {
>    printf("SDL_iconv_string(): UTF8 -> UTF-XXLE conversion failed.\n");
>    return -1;
>  }
>
>  {
>    wchar_t *p;
>  
>    p = s0;
>    while (*p)
>      printf("U%04X ", *p++);
>    printf("\n");
>  }
>
>  if (sizeof(wchar_t) == 4)
>    s1 = SDL_iconv_string("UTF-8", "UTF-32LE", (const char*)s0, wcslen(s0)*4);
>  else
>    s1 = SDL_iconv_string("UTF-8", "UTF-16LE", (const char*)s0, wcslen(s0)*2);
>
>  if (!s1)
>  {
>    printf("SDL_iconv_string(): UTF-XXLE -> UTF-8 conversion failed.\n");
>    free(s0);
>    return -1;
>  }
>
>  printf("After : '%s'\n", s1);
>  free(s0);
>  free(s1);
>
>  return 0;
>}
>

Actions: View

Attachments on bug 896: 455 | 456

We are currently migrating Bugzilla to GitHub issues.Any changes made to the bug tracker now will be lost, so please do not post new bugs or make changes to them.When we're done, all bug URLs will redirect to their equivalent location on the new bug tracker.

We are currently migrating Bugzilla to GitHub issues.
Any changes made to the bug tracker now will be lost, so please do not post new bugs or make changes to them.
When we're done, all bug URLs will redirect to their equivalent location on the new bug tracker.