mirror of
https://github.com/thunderbrewhq/thunderbrew
synced 2025-10-31 08:16:03 +03:00
97 lines
2.5 KiB
C
97 lines
2.5 KiB
C
/*
|
|
Copyright (C) 1997-2024 Sam Lantinga <slouken@libsdl.org>
|
|
|
|
This software is provided 'as-is', without any express or implied
|
|
warranty. In no event will the authors be held liable for any damages
|
|
arising from the use of this software.
|
|
|
|
Permission is granted to anyone to use this software for any purpose,
|
|
including commercial applications, and to alter it and redistribute it
|
|
freely.
|
|
*/
|
|
|
|
/* quiet windows compiler warnings */
|
|
#if defined(_MSC_VER) && !defined(_CRT_SECURE_NO_WARNINGS)
|
|
#define _CRT_SECURE_NO_WARNINGS
|
|
#endif
|
|
|
|
#include <stdio.h>
|
|
|
|
#include "SDL.h"
|
|
#include "testutils.h"
|
|
|
|
static size_t
|
|
widelen(char *data)
|
|
{
|
|
size_t len = 0;
|
|
Uint32 *p = (Uint32 *)data;
|
|
while (*p++) {
|
|
++len;
|
|
}
|
|
return len;
|
|
}
|
|
|
|
int main(int argc, char *argv[])
|
|
{
|
|
const char *formats[] = {
|
|
"UTF8",
|
|
"UTF-8",
|
|
"UTF16BE",
|
|
"UTF-16BE",
|
|
"UTF16LE",
|
|
"UTF-16LE",
|
|
"UTF32BE",
|
|
"UTF-32BE",
|
|
"UTF32LE",
|
|
"UTF-32LE",
|
|
"UCS4",
|
|
"UCS-4",
|
|
};
|
|
|
|
char *fname;
|
|
char buffer[BUFSIZ];
|
|
char *ucs4;
|
|
char *test[2];
|
|
int i;
|
|
FILE *file;
|
|
int errors = 0;
|
|
|
|
/* Enable standard application logging */
|
|
SDL_LogSetPriority(SDL_LOG_CATEGORY_APPLICATION, SDL_LOG_PRIORITY_INFO);
|
|
|
|
fname = GetResourceFilename(argc > 1 ? argv[1] : NULL, "utf8.txt");
|
|
file = fopen(fname, "rb");
|
|
if (!file) {
|
|
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "Unable to open %s\n", fname);
|
|
return 1;
|
|
}
|
|
SDL_free(fname);
|
|
|
|
while (fgets(buffer, sizeof(buffer), file)) {
|
|
/* Convert to UCS-4 */
|
|
size_t len;
|
|
ucs4 =
|
|
SDL_iconv_string("UCS-4", "UTF-8", buffer,
|
|
SDL_strlen(buffer) + 1);
|
|
len = (widelen(ucs4) + 1) * 4;
|
|
for (i = 0; i < SDL_arraysize(formats); ++i) {
|
|
test[0] = SDL_iconv_string(formats[i], "UCS-4", ucs4, len);
|
|
test[1] = SDL_iconv_string("UCS-4", formats[i], test[0], len);
|
|
if (!test[1] || SDL_memcmp(test[1], ucs4, len) != 0) {
|
|
SDL_LogError(SDL_LOG_CATEGORY_APPLICATION, "FAIL: %s\n", formats[i]);
|
|
++errors;
|
|
}
|
|
SDL_free(test[0]);
|
|
SDL_free(test[1]);
|
|
}
|
|
test[0] = SDL_iconv_string("UTF-8", "UCS-4", ucs4, len);
|
|
SDL_free(ucs4);
|
|
(void)fputs(test[0], stdout);
|
|
SDL_free(test[0]);
|
|
}
|
|
(void)fclose(file);
|
|
|
|
SDL_LogInfo(SDL_LOG_CATEGORY_APPLICATION, "Total errors: %d\n", errors);
|
|
return errors ? errors + 1 : 0;
|
|
}
|