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#include <strings.h>
#include "libguess.h"
struct guess_impl {
const char *lang;
guess_impl_f impl;
};
static const struct guess_impl guess_impl_list[] = {
{GUESS_REGION_JP, guess_jp},
{GUESS_REGION_TW, guess_tw},
{GUESS_REGION_CN, guess_cn},
{GUESS_REGION_KR, guess_kr},
{GUESS_REGION_RU, guess_ru},
{GUESS_REGION_AR, guess_ar},
{GUESS_REGION_TR, guess_tr},
{GUESS_REGION_GR, guess_gr},
{GUESS_REGION_HW, guess_hw},
{GUESS_REGION_PL, guess_pl},
{GUESS_REGION_BL, guess_bl},
};
static guess_impl_f
guess_find_impl(const char *lang)
{
int i;
for (i = 0; i < sizeof(guess_impl_list) / sizeof(guess_impl_list[0]); i++) {
if (!strcasecmp(guess_impl_list[i].lang, lang))
return guess_impl_list[i].impl;
}
return 0;
}
void
libguess_init(void)
{
/* provided for API compatibility with older versions */
}
const char *
libguess_determine_encoding(const char *inbuf, int buflen, const char *lang)
{
guess_impl_f impl = guess_find_impl(lang);
if (impl != NULL)
return impl(inbuf, buflen);
/* TODO: try other languages as fallback? */
return NULL;
}
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