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69 lines
1.8 KiB
Groff
69 lines
1.8 KiB
Groff
.\"font_cacher(1) man page
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.\"Written by Yavor Doganov <yavor@gnu.org>
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.\"Copyright (C) 2018 Free Software Foundation, Inc.
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.\"License: GPL-3+
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.TH FONT_CACHER 1 "February 2018" GNUstep "GNUstep System Manual"
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.SH NAME
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font_cacher \- font cacher for the GNUstep xlib Backend
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.SH SYNOPSIS
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\fBfont_cacher\fR [\fIoptions\fR]
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.PP
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.SH DESCRIPTION
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The
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.B font_cacher
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program generates a cache from all available X fonts. The cache is
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stored in
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.I $HOME/GNUstep/Library/Fonts/Cache
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and is used only by the GNUstep xlib backend. The xlib backend will
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automatically launch
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.B font_cacher
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if the cache is not available or cannot be accessed. This can cause
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some slowness when a GNUstep application is started for the first
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time with xlib configured as backend.
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.PP
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Normally, the
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.B font_cacher
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program is used without options.
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.PP
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.SH OPTIONS
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.TP
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\fB\--version\fR
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Displays version information. (Not implemented.)
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.TP
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\fB\--help\fR
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Prints the exact location of the file where the font cache will be
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written.
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.TP
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\fB\--GNU-Debug=\fR\fIdflt\fR
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Displays progress and other debugging information while generating the
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cache. (This is a global
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.I GNUstep
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option.)
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.PP
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.SH BUGS AND LIMITATIONS
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If
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.I $HOME/GNUstep/Library
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does not exist,
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.B font_cacher
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will fail and the directory must be created manually.
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.PP
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When fonts are installed or removed, the program must be invoked
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explicitly to update the cache. There is no way to handle this
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automatically.
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.PP
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.SH SEE ALSO
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Defaults related to the GNUstep Backend:
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.I $GNUSTEP_DOC/Developer/Back/General/DefaultsSummary.html
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.PP
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.SH AUTHORS
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.B font_cacher
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was written by Fred Kiefer <FredKiefer@gmx.de> and Richard
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Frith-Macdonald <rfm@gnu.org>.
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.PP
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This manual page was written by Yavor Doganov <yavor@gnu.org>.
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.SH COPYING
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\(co 2018 Free Software Foundation, Inc.
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.PP
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This manual page is distributed under the same license as the
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.B font_cacher
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program.
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