From: Kenichi Handa Date: Mon, 1 Sep 2008 05:15:58 +0000 (+0000) Subject: (LGLYPH_SET_CODE): Add comment. X-Git-Tag: emacs-pretest-23.0.90~3107 X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=fdcb19cafd514e03bdcb3b1a986926e70b0e8762;p=emacs.git (LGLYPH_SET_CODE): Add comment. --- diff --git a/src/composite.h b/src/composite.h index b815b9b38d0..e3a5e688f31 100644 --- a/src/composite.h +++ b/src/composite.h @@ -273,6 +273,7 @@ enum lglyph_indices #define LGLYPH_SET_FROM(g, val) ASET ((g), LGLYPH_IX_FROM, make_number (val)) #define LGLYPH_SET_TO(g, val) ASET ((g), LGLYPH_IX_TO, make_number (val)) #define LGLYPH_SET_CHAR(g, val) ASET ((g), LGLYPH_IX_CHAR, make_number (val)) +/* Callers must assure that VAL is not negative! */ #define LGLYPH_SET_CODE(g, val) \ do { \ if (val == FONT_INVALID_CODE) \