|
DataMuseum.dkPresents historical artifacts from the history of: DKUUG/EUUG Conference tapes |
This is an automatic "excavation" of a thematic subset of
See our Wiki for more about DKUUG/EUUG Conference tapes Excavated with: AutoArchaeologist - Free & Open Source Software. |
top - metrics - downloadIndex: T g
Length: 2500 (0x9c4)
Types: TextFile
Names: »gsfont.h«
└─⟦a05ed705a⟧ Bits:30007078 DKUUG GNU 2/12/89
└─⟦ff23ba0e6⟧ »./ghostscript-1.3.tar.Z«
└─⟦a24a58cd3⟧
└─⟦this⟧ »gsfont.h«
/* Copyright (C) 1989 Aladdin Enterprises. All rights reserved. Distributed by Free Software Foundation, Inc. This file is part of Ghostscript. Ghostscript is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY. No author or distributor accepts responsibility to anyone for the consequences of using it or for whether it serves any particular purpose or works at all, unless he says so in writing. Refer to the Ghostscript General Public License for full details. Everyone is granted permission to copy, modify and redistribute Ghostscript, but only under the conditions described in the Ghostscript General Public License. A copy of this license is supposed to have been given to you along with Ghostscript so you can know your rights and responsibilities. It should be in a file named COPYING. Among other things, the copyright notice and this notice must be preserved on all copies. */ /* gsfont.h */ /* Font operations for GhostScript library */ /* Requires gsmatrix.h */ /* A 'font directory' object (to avoid making fonts global). */ /* 'directory' is something of a misnomer: this structure */ /* actually just keeps track of the scaled font and */ /* rendered character caches. */ typedef struct gs_font_dir_s gs_font_dir; /* Font objects */ typedef struct gs_font_s gs_font; /* Initialization */ /* These procedures return 0 if they fail. */ gs_font_dir *gs_font_dir_alloc(P2(gs_proc_alloc, gs_proc_free)); gs_font_dir *gs_font_dir_alloc_limits(P7(gs_proc_alloc, gs_proc_free, uint /*smax*/, uint /*bmax*/, uint /*mmax*/, uint /*cmax*/, uint /*upper*/)); /* Font manipulations */ /* gs_scalefont and gs_makefont return 0 if the scaled font */ /* was already in the cache, 1 if a new font was created. */ /* The second gs_font ** argument returns a font discarded */ /* from the cache (or 0) in the latter case. This is for */ /* the benefit of reference-counted clients. */ int gs_scalefont(P5(gs_font_dir *, gs_font *, floatp, gs_font **, gs_font **)); int gs_makefont(P5(gs_font_dir *, gs_font *, gs_matrix *, gs_font **, gs_font **)); int gs_setfont(P2(gs_state *, gs_font *)); gs_font * gs_currentfont(P1(gs_state *)); /* Font cache parameter operations */ void gs_cachestatus(P2(gs_font_dir *, uint [7])); int gs_setcachelimit(P2(gs_font_dir *, uint)); uint gs_currentcachelower(P1(gs_font_dir *)); int gs_setcachelower(P2(gs_font_dir *, uint)); uint gs_currentcacheupper(P1(gs_font_dir *)); int gs_setcacheupper(P2(gs_font_dir *, uint));