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/* See LICENSE file for copyright and license details. */
#include "lib-common.h"
static struct {
unsigned char cp_low;
char latin;
} lycian[] = {
{0x80, 'a'},
{0x82, 'b'},
{0x85, 'd'},
{0x81, 'e'},
{0x84, 'g'},
{0x9B, 'h'},
{0x86, 'i'},
{0x8A, 'j'},
{0x8B, 'k'},
{0x8D, 'l'},
{0x8E, 'm'},
{0x8F, 'n'},
{0x93, 'p'},
{0x8C, 'q'},
{0x95, 'r'},
{0x96, 's'},
{0x97, 't'},
{0x92, 'u'},
{0x87, 'w'},
{0x9C, 'x'},
{0x88, 'z'},
{0x99, 'A'},
{0x83, 'B'},
{0x89, 'D'},
{0x9A, 'E'},
{0x94, 'K'},
{0x90, 'M'},
{0x91, 'N'},
{0x98, 'T'}
};
enum libcharconv_result
libcharconv_lycian(const char *s, size_t slen, size_t *n, uint_least32_t *cp, size_t *ncp)
{
size_t i;
*n = 0;
for (; slen--; s++) {
for (i = 0u; i < sizeof(lycian) / sizeof(*lycian); i++)
if (*s == lycian[i].latin)
goto conv;
*n += 1u;
}
no_conv:
return LIBCHARCONV_NO_CONVERT;
conv:
if (*n)
goto no_conv;
if (*ncp)
*cp = (uint_least32_t)(UINT32_C(0x10200) | lycian[i].cp_low);
*n += 1u;
*ncp = 1u;
return LIBCHARCONV_CONVERTED;
}
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