From fa9653457302c106f8d47060ef3dda2b4c8038a8 Mon Sep 17 00:00:00 2001 From: David Herrmann Date: Wed, 1 Oct 2014 11:24:08 +0200 Subject: [PATCH] terminal: add unifont_get_width/height() Allow unifont users to retrieve the width and height of unifont glyphs. In version 1 this is hard-coded as 8/16, but may be changed in the future. --- src/libsystemd-terminal/unifont.c | 12 ++++++++++++ src/libsystemd-terminal/unifont.h | 2 ++ 2 files changed, 14 insertions(+) diff --git a/src/libsystemd-terminal/unifont.c b/src/libsystemd-terminal/unifont.c index aa91794410..7520015988 100644 --- a/src/libsystemd-terminal/unifont.c +++ b/src/libsystemd-terminal/unifont.c @@ -181,6 +181,18 @@ unifont *unifont_unref(unifont *u) { return NULL; } +unsigned int unifont_get_width(unifont *u) { + assert(u); + + return 8U; +} + +unsigned int unifont_get_height(unifont *u) { + assert(u); + + return 16U; +} + unsigned int unifont_get_stride(unifont *u) { assert(u); diff --git a/src/libsystemd-terminal/unifont.h b/src/libsystemd-terminal/unifont.h index c39512d2c6..0ded61472f 100644 --- a/src/libsystemd-terminal/unifont.h +++ b/src/libsystemd-terminal/unifont.h @@ -50,5 +50,7 @@ unifont *unifont_unref(unifont *u); DEFINE_TRIVIAL_CLEANUP_FUNC(unifont*, unifont_unref); +unsigned int unifont_get_width(unifont *u); +unsigned int unifont_get_height(unifont *u); unsigned int unifont_get_stride(unifont *u); int unifont_lookup(unifont *u, unifont_glyph *out, uint32_t ucs4); -- 2.34.1