diff options
Diffstat (limited to 'src/w32font.c')
| -rw-r--r-- | src/w32font.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/w32font.c b/src/w32font.c index 40ff0782b88..d86107bc6d5 100644 --- a/src/w32font.c +++ b/src/w32font.c @@ -533,6 +533,7 @@ w32font_draw (struct glyph_string *s, int from, int to, { UINT options; HRGN orig_clip = NULL; + int len = to - from; struct w32font_info *w32font = (struct w32font_info *) s->font; options = w32font->glyph_idx; @@ -581,14 +582,14 @@ w32font_draw (struct glyph_string *s, int from, int to, if (s->padding_p) { - int len = to - from, i; + int i; for (i = 0; i < len; i++) ExtTextOutW (s->hdc, x + i, y, options, NULL, s->char2b + from + i, 1, NULL); } else - ExtTextOutW (s->hdc, x, y, options, NULL, s->char2b + from, to - from, NULL); + ExtTextOutW (s->hdc, x, y, options, NULL, s->char2b + from, len, NULL); /* Restore clip region. */ if (s->num_clips > 0) @@ -596,6 +597,8 @@ w32font_draw (struct glyph_string *s, int from, int to, if (orig_clip) DeleteObject (orig_clip); + + return len; } /* w32 implementation of free_entity for font backend. @@ -774,7 +777,7 @@ int w32font_open_internal (FRAME_PTR f, Lisp_Object font_entity, int pixel_size, Lisp_Object font_object) { - int len, size, i; + int len, size; LOGFONT logfont; HDC dc; HFONT hfont, old_font; @@ -2418,6 +2421,7 @@ struct font_driver w32font_driver = NULL, /* check */ NULL, /* get_variation_glyphs */ w32font_filter_properties, + NULL, /* cached_font_ok */ }; |