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/* See LICENSE file for copyright and license details. */
#include "common.h"
int
libparsesfnt_parse_meta(
const char *data, size_t size,
struct libparsesfnt_meta *infop,
const struct libparsesfnt_tabdir_entry *tag)
{
int ret;
ret = PARSE(LIBPARSESFNT_META__, tag->offset, 0, 0, 0, 1, tag);
if (!ret) {
if (infop->data_offset > size - tag->offset ||
infop->num_data_maps > (size - tag->offset - infop->data_offset) / 12) {
errno = EBFONT;
return -1;
}
}
return ret;
}
int
libparsesfnt_parse_meta_entries(
const char *data, size_t size,
struct libparsesfnt_meta_entry *infop,
const struct libparsesfnt_tabdir_entry *tag, const struct libparsesfnt_meta *meta,
size_t first, size_t count)
{
return PARSE(LIBPARSESFNT_META_ENTRY__, tag->offset, meta->data_offset, 0, first, count, NULL);
}
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