From 77c0d8bce86ca088782d5631617c0ef681d91312 Mon Sep 17 00:00:00 2001 From: Behdad Esfahbod Date: Wed, 13 Aug 2008 01:31:18 -0400 Subject: [PATCH] Add fc-query (#13019) --- .gitignore | 2 + Makefile.am | 2 +- configure.in | 1 + doc/fontconfig-user.sgml | 2 +- fc-cache/fc-cache.sgml | 1 + fc-cat/fc-cat.sgml | 1 + fc-list/fc-list.sgml | 1 + fc-match/fc-match.sgml | 1 + fc-query/Makefile.am | 59 +++++++++++++ fc-query/fc-query.c | 166 +++++++++++++++++++++++++++++++++++++ fc-query/fc-query.sgml | 174 +++++++++++++++++++++++++++++++++++++++ 11 files changed, 408 insertions(+), 2 deletions(-) create mode 100644 fc-query/Makefile.am create mode 100644 fc-query/fc-query.c create mode 100644 fc-query/fc-query.sgml diff --git a/.gitignore b/.gitignore index b46262c..e29bb57 100644 --- a/.gitignore +++ b/.gitignore @@ -78,6 +78,8 @@ fc-list/fc-list fc-list/fc-list.1 fc-match/fc-match fc-match/fc-match.1 +fc-query/fc-query +fc-query/fc-query.1 src/fontconfig.def fcalias.h fcaliastail.h diff --git a/Makefile.am b/Makefile.am index 1b78d1b..6e1c207 100644 --- a/Makefile.am +++ b/Makefile.am @@ -23,7 +23,7 @@ DOCSRC=@DOCSRC@ SUBDIRS=fontconfig fc-case fc-lang fc-glyphname fc-arch src \ - fc-cache fc-cat fc-list fc-match conf.d $(DOCSRC) test + fc-cache fc-cat fc-list fc-match fc-query conf.d $(DOCSRC) test EXTRA_DIST = \ fontconfig.pc.in \ diff --git a/configure.in b/configure.in index e2e3f06..e381475 100644 --- a/configure.in +++ b/configure.in @@ -572,6 +572,7 @@ fc-cache/Makefile fc-cat/Makefile fc-list/Makefile fc-match/Makefile +fc-query/Makefile doc/Makefile doc/version.sgml test/Makefile diff --git a/doc/fontconfig-user.sgml b/doc/fontconfig-user.sgml index 22fadbb..316f085 100644 --- a/doc/fontconfig-user.sgml +++ b/doc/fontconfig-user.sgml @@ -674,7 +674,7 @@ per-directory caches. This file is automatically maintained by fontconfig. See Also -fc-cache(1), fc-match(1), fc-list(1) +fc-cat(1), fc-cache(1), fc-list(1), fc-match(1), fc-query(1) Version diff --git a/fc-cache/fc-cache.sgml b/fc-cache/fc-cache.sgml index e693244..62c0ddf 100644 --- a/fc-cache/fc-cache.sgml +++ b/fc-cache/fc-cache.sgml @@ -178,6 +178,7 @@ manpage.1: manpage.sgml fc-cat(1) fc-list(1) fc-match(1) + fc-query(1) The fontconfig user's guide, in HTML format: diff --git a/fc-cat/fc-cat.sgml b/fc-cat/fc-cat.sgml index 19eb983..94c74b2 100644 --- a/fc-cat/fc-cat.sgml +++ b/fc-cat/fc-cat.sgml @@ -134,6 +134,7 @@ manpage.1: manpage.sgml fc-cache(1) fc-list(1) fc-match(1) + fc-query(1) The fontconfig user's guide, in HTML format: diff --git a/fc-list/fc-list.sgml b/fc-list/fc-list.sgml index 9a9536e..fbd0b0d 100644 --- a/fc-list/fc-list.sgml +++ b/fc-list/fc-list.sgml @@ -159,6 +159,7 @@ manpage.1: manpage.sgml fc-cat(1) fc-cache(1) fc-match(1) + fc-query(1) The fontconfig user's guide, in HTML format: diff --git a/fc-match/fc-match.sgml b/fc-match/fc-match.sgml index 136de3c..c2f699d 100644 --- a/fc-match/fc-match.sgml +++ b/fc-match/fc-match.sgml @@ -153,6 +153,7 @@ are printed. The option works like fc-cat(1) fc-cache(1) fc-list(1) + fc-query(1) The fontconfig user's guide, in HTML format: diff --git a/fc-query/Makefile.am b/fc-query/Makefile.am new file mode 100644 index 0000000..d75459a --- /dev/null +++ b/fc-query/Makefile.am @@ -0,0 +1,59 @@ +# +# $Id$ +# +# Copyright © 2003 Keith Packard +# +# Permission to use, copy, modify, distribute, and sell this software and its +# documentation for any purpose is hereby granted without fee, provided that +# the above copyright notice appear in all copies and that both that +# copyright notice and this permission notice appear in supporting +# documentation, and that the name of Keith Packard not be used in +# advertising or publicity pertaining to distribution of the software without +# specific, written prior permission. Keith Packard makes no +# representations about the suitability of this software for any purpose. It +# is provided "as is" without express or implied warranty. +# +# KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, +# INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO +# EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR +# CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, +# DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER +# TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR +# PERFORMANCE OF THIS SOFTWARE. + +bin_PROGRAMS=fc-query + +DOC2MAN = docbook2man + +FC_QUERY_SRC=${top_srcdir}/fc-query + +SGML = ${FC_QUERY_SRC}/fc-query.sgml + +INCLUDES=-I${top_srcdir} $(FREETYPE_CFLAGS) $(WARN_CFLAGS) + +BUILT_MANS=fc-query.1 + +if ENABLE_DOCS +man_MANS=${BUILT_MANS} +endif + +EXTRA_DIST=fc-query.sgml $(BUILT_MANS) + +fc_query_LDADD = ${top_builddir}/src/libfontconfig.la + +if USEDOCBOOK + +${man_MANS}: ${SGML} + $(RM) $@ + $(DOC2MAN) ${SGML} + $(RM) manpage.refs manpage.links + +all-local: $(man_MANS) + +clean-local: + $(RM) $(man_MANS) + +else +all-local: +clean-local: +endif diff --git a/fc-query/fc-query.c b/fc-query/fc-query.c new file mode 100644 index 0000000..2a36bf0 --- /dev/null +++ b/fc-query/fc-query.c @@ -0,0 +1,166 @@ +/* + * fontconfig/fc-query/fc-query.c + * + * Copyright © 2003 Keith Packard + * Copyright © 2008 Red Hat, Inc. + * Red Hat Author(s): Behdad Esfahbod + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of Keith Packard not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. Keith Packard makes no + * representations about the suitability of this software for any purpose. It + * is provided "as is" without express or implied warranty. + * + * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, + * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER + * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ + +#ifdef HAVE_CONFIG_H +#include +#else +#ifdef linux +#define HAVE_GETOPT_LONG 1 +#endif +#define HAVE_GETOPT 1 +#endif + +#include +#include +#include +#include +#include +#include + +#ifndef HAVE_GETOPT +#define HAVE_GETOPT 0 +#endif +#ifndef HAVE_GETOPT_LONG +#define HAVE_GETOPT_LONG 0 +#endif + +#if HAVE_GETOPT_LONG +#undef _GNU_SOURCE +#define _GNU_SOURCE +#include +static const struct option longopts[] = { + {"index", 1, 0, 'i'}, + {"version", 0, 0, 'V'}, + {"help", 0, 0, '?'}, + {NULL,0,0,0}, +}; +#else +#if HAVE_GETOPT +extern char *optarg; +extern int optind, opterr, optopt; +#endif +#endif + +static void usage (char *program) +{ +#if HAVE_GETOPT_LONG + fprintf (stderr, "usage: %s [-V?] [-i index] [--index index] [--version] [--help] font-file...\n", + program); +#else + fprintf (stderr, "usage: %s [-V?] [-i index] font-file...\n", + program); +#endif + fprintf (stderr, "Query font files and print resulting pattern(s)\n"); + fprintf (stderr, "\n"); +#if HAVE_GETOPT_LONG + fprintf (stderr, " -i, --index INDEX display the INDEX face of each font file only\n"); + fprintf (stderr, " -V, --version display font config version and exit\n"); + fprintf (stderr, " -?, --help display this help and exit\n"); +#else + fprintf (stderr, " -i INDEX (index) display the INDEX face of each font file only\n"); + fprintf (stderr, " -a (all) display unpruned sorted list of matches\n"); + fprintf (stderr, " -V (version) display font config version and exit\n"); + fprintf (stderr, " -? (help) display this help and exit\n"); +#endif + exit (1); +} + +int +main (int argc, char **argv) +{ + int index_set = 0; + int set_index = 0; + int err = 0; + int i; + FcBlanks *blanks; +#if HAVE_GETOPT_LONG || HAVE_GETOPT + int c; + +#if HAVE_GETOPT_LONG + while ((c = getopt_long (argc, argv, "i:sVv?", longopts, NULL)) != -1) +#else + while ((c = getopt (argc, argv, "i:asVv?")) != -1) +#endif + { + switch (c) { + case 'i': + index_set = 1; + set_index = atoi (optarg); + break; + case 'V': + fprintf (stderr, "fontconfig version %d.%d.%d\n", + FC_MAJOR, FC_MINOR, FC_REVISION); + exit (0); + default: + usage (argv[0]); + } + } + i = optind; +#else + i = 1; +#endif + + if (i == argc) + usage (argv[0]); + + if (!FcInit ()) + { + fprintf (stderr, "Can't init font config library\n"); + return 1; + } + + blanks = FcConfigGetBlanks (NULL); + + for (; i < argc; i++) + { + int index; + int count = 0; + + index = set_index; + + do { + FcPattern *pat; + + pat = FcFreeTypeQuery ((FcChar8 *) argv[i], index, blanks, &count); + if (pat) + { + FcPatternPrint (pat); + FcPatternDestroy (pat); + } + else + { + fprintf (stderr, "Can't query face %d of font file %s\n", + index, argv[i]); + err = 1; + } + + index++; + } while (!index_set && index < count); + } + + FcFini (); + return err; +} diff --git a/fc-query/fc-query.sgml b/fc-query/fc-query.sgml new file mode 100644 index 0000000..4a1a5e6 --- /dev/null +++ b/fc-query/fc-query.sgml @@ -0,0 +1,174 @@ + manpage.1'. You may view + the manual page with: `docbook-to-man manpage.sgml | nroff -man | + less'. A typical entry in a Makefile or Makefile.am is: + +manpage.1: manpage.sgml + docbook-to-man $< > $@ + + + The docbook-to-man binary is found in the docbook-to-man package. + Please remember that if you create the nroff version in one of the + debian/rules file targets (such as build), you will need to include + docbook-to-man in your Build-Depends control field. + + --> + + + Behdad"> + Esfahbod"> + + Aug 13, 2008"> + + 1"> + behdad@behdad.org"> + + fc-query"> + + + GNU"> + GPL"> +]> + + + +
+ &dhemail; +
+ + &dhfirstname; + &dhsurname; + + + 2008 + &dhusername; + + &dhdate; + + + &dhucpackage; + + &dhsection; + + + &dhpackage; + + query font files + + + + &dhpackage; + + + + + + + + + + + + + + + DESCRIPTION + + &dhpackage; queries + font-file(s) using the normal fontconfig + rules and prints out font pattern for each face found. + If is given, only one face of each file is + queried, otherwise all faces are queried. + + + + OPTIONS + + This program follows the usual &gnu; command line syntax, + with long options starting with two dashes (`-'). A summary of + options is included below. + + + + + + + + Show summary of options. + + + + + + + + Show version of the program and exit. + + + + + + + + + Only query face indexed index of + each file. + + + + + + + Query font-file for font faces. + + + + + + + RETURN CODES + fc-query returns error code 0 for successful parsing, + or 1 if any errors occured or if at least one font face could not be opened. + + + + SEE ALSO + + + fc-cat(1) + fc-cache(1) + fc-list(1) + fc-match(1) + + + The fontconfig user's guide, in HTML format: + /usr/share/doc/fontconfig/fontconfig-user.html. + + + + AUTHOR + + This manual page was updated by &dhusername; &dhemail;. + + + + + -- 2.39.2