From fcffe4810f59de6a4f39596a37242022b68e7bc5 Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Fri, 13 Aug 2021 18:06:45 +0200 Subject: First commit MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- trak.c | 76 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 76 insertions(+) create mode 100644 trak.c (limited to 'trak.c') diff --git a/trak.c b/trak.c new file mode 100644 index 0000000..731f683 --- /dev/null +++ b/trak.c @@ -0,0 +1,76 @@ +/* See LICENSE file for copyright and license details. */ +#include "common.h" + + +int +libparsesfnt_parse_trak( + const char *data, size_t size, + struct libparsesfnt_trak *infop, + const struct libparsesfnt_tabdir_entry *tag) +{ + return PARSE(LIBPARSESFNT_TRAK__, tag->offset, 0, 0, 0, 1, tag); +} + + +int +libparsesfnt_parse_trak_horiz( + const char *data, size_t size, + struct libparsesfnt_trak_data *infop, + const struct libparsesfnt_tabdir_entry *tag, const struct libparsesfnt_trak *trak) +{ + return PARSE(LIBPARSESFNT_TRAK_DATA__, tag->offset, trak->horiz_offset, 0, 0, 1, NULL); +} + + +int +libparsesfnt_parse_trak_vert( + const char *data, size_t size, + struct libparsesfnt_trak_data *infop, + const struct libparsesfnt_tabdir_entry *tag, const struct libparsesfnt_trak *trak) +{ + return PARSE(LIBPARSESFNT_TRAK_DATA__, tag->offset, trak->vert_offset, 0, 0, 1, NULL); +} + + +int +libparsesfnt_parse_trak_horiz_track_entries( + const char *data, size_t size, + struct libparsesfnt_trak_track_entry *infop, + const struct libparsesfnt_tabdir_entry *tag, const struct libparsesfnt_trak *trak, + size_t first, size_t count) +{ + return PARSE(LIBPARSESFNT_TRAK_TRACK_ENTRY__, tag->offset, trak->horiz_offset, 8, first, count, NULL); +} + + +int +libparsesfnt_parse_trak_vert_track_entries( + const char *data, size_t size, + struct libparsesfnt_trak_track_entry *infop, + const struct libparsesfnt_tabdir_entry *tag, const struct libparsesfnt_trak *trak, + size_t first, size_t count) +{ + return PARSE(LIBPARSESFNT_TRAK_TRACK_ENTRY__, tag->offset, trak->vert_offset, 8, first, count, NULL); +} + + +int +libparsesfnt_parse_trak_size_entries( + const char *data, size_t size, + struct libparsesfnt_trak_size_entry *infop, + const struct libparsesfnt_tabdir_entry *tag, const struct libparsesfnt_trak_data *trak_data, + size_t first, size_t count) +{ + return PARSE(LIBPARSESFNT_TRAK_SIZE_ENTRY__, tag->offset, trak_data->size_table_offset, 0, first, count, NULL); +} + + +int +libparsesfnt_parse_trak_track_size_entries( + const char *data, size_t size, + struct libparsesfnt_trak_size_entry *infop, + const struct libparsesfnt_tabdir_entry *tag, const struct libparsesfnt_trak_track_entry *track, + size_t first, size_t count) +{ + return PARSE(LIBPARSESFNT_TRAK_SIZE_ENTRY__, tag->offset, track->offset, 0, first, count, NULL); +} -- cgit v1.2.3-70-g09d2