diff options
Diffstat (limited to 'contrib/syslinux/latest/com32/lib/syslinux/video/fontquery.c')
-rw-r--r-- | contrib/syslinux/latest/com32/lib/syslinux/video/fontquery.c | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/contrib/syslinux/latest/com32/lib/syslinux/video/fontquery.c b/contrib/syslinux/latest/com32/lib/syslinux/video/fontquery.c deleted file mode 100644 index dd5d86e..0000000 --- a/contrib/syslinux/latest/com32/lib/syslinux/video/fontquery.c +++ /dev/null @@ -1,54 +0,0 @@ -/* ----------------------------------------------------------------------- * - * - * Copyright 2007-2008 H. Peter Anvin - All Rights Reserved - * Copyright 2009 Intel Corporation; author: H. Peter Anvin - * - * Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom - * the Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall - * be included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. - * - * ----------------------------------------------------------------------- */ - -/* - * syslinux/video/forcetext.c - */ - -#include <syslinux/video.h> -#include <com32.h> - -/* - * Returns height of font or zero if no custom font loaded - */ -int syslinux_font_query(uint8_t **font) -{ - static com32sys_t ireg; - com32sys_t oreg; - int height; - - ireg.eax.w[0] = 0x0018; - __intcall(0x22, &ireg, &oreg); - - height = !(oreg.eflags.l & EFLAGS_CF) ? oreg.eax.b[0] : 0; - if (height) - *font = MK_PTR(oreg.es, oreg.ebx.w[0]); - - return height; -} - |