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/* See LICENSE file for copyright and license details. */
#include "common.h"
int
libparsesfnt_parse_gcid(
const char *data, size_t size,
struct libparsesfnt_gcid *infop,
const struct libparsesfnt_tabdir_entry *tag)
{
if ((tag->length - 144) % 2)
goto ebfont;
if (PARSE(LIBPARSESFNT_GCID__, tag->offset, 0, 0, 0, 1, tag))
return -1;
if (((size_t)(tag->length - 144) / 2 != (size_t)infop->count &&
(size_t)(tag->length - 144) / 2 != (size_t)infop->count + 1) ||
tag->length != infop->size)
goto ebfont;
return 0;
ebfont:
errno = EBFONT;
return -1;
}
int
libparsesfnt_parse_gcid_entries(
const char *data, size_t size,
struct libparsesfnt_gcid_entry *infop,
const struct libparsesfnt_tabdir_entry *tag,
size_t first, size_t count)
{
return PARSE(LIBPARSESFNT_GCID_ENTRY__, tag->offset, 144, 0, first, count, tag);
}
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