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-rw-r--r--Build/source/texk/dvipdfm-x/tt_gsub.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/Build/source/texk/dvipdfm-x/tt_gsub.h b/Build/source/texk/dvipdfm-x/tt_gsub.h
index c7c16226f1d..80ff6cb44b6 100644
--- a/Build/source/texk/dvipdfm-x/tt_gsub.h
+++ b/Build/source/texk/dvipdfm-x/tt_gsub.h
@@ -55,6 +55,12 @@ extern int otl_gsub_apply_lig (otl_gsub *gsub_list,
USHORT *gid_in, USHORT num_gids,
USHORT *gid_out);
+/* Handle a list of OTL features */
+extern int otl_gsub_add_feat_list (otl_gsub *gsub_list,
+ const char *otl_tags, sfnt *sfont);
+extern int otl_gsub_set_chain (otl_gsub *gsub_list, const char *otl_tags);
+extern int otl_gsub_apply_chain (otl_gsub *gsub_list, USHORT *gid);
+
#if 0
extern int otl_gsub_dump (otl_gsub *gsub_list,
const char *script,