380 lines
13 KiB
C
380 lines
13 KiB
C
/*
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* configopts.c - configuration options
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*
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* Copyright © 2007-2008 Julien Danjou <julien@danjou.info>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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*/
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#include <errno.h>
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#include <string.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <unistd.h>
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#include <confuse.h>
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#include "rules.h"
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#include "common/configopts.h"
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#define AWESOME_CONFIG_FILE ".awesomerc"
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#define CFG_AWESOME_END() \
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CFG_FUNC((char *) "include", cfg_awesome_include), \
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CFG_END()
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/** This is a better writing of cfg_include coming from libconfuse.
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* With this one, we do not treat errors as fatal.
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*/
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static int
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cfg_awesome_include(cfg_t *cfg, cfg_opt_t *opt,
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int argc, const char **argv)
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{
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char *filename;
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FILE *fp;
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if(argc != 1 || !a_strlen(argv[0]))
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{
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cfg_error(cfg, "wrong number of arguments to cfg_awesome_include()");
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return 0;
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}
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filename = cfg_tilde_expand(argv[0]);
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if(!(fp = fopen(filename, "r")))
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{
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cfg_error(cfg, "cannot include configuration file %s: %s",
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filename, strerror(errno));
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return 0;
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}
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p_delete(&filename);
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fclose(fp);
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return cfg_include(cfg, opt, argc, argv);
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}
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cfg_opt_t general_opts[] =
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{
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CFG_INT((char *) "border", 1, CFGF_NONE),
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CFG_INT((char *) "snap", 8, CFGF_NONE),
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CFG_BOOL((char *) "resize_hints", cfg_true, CFGF_NONE),
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CFG_BOOL((char *) "sloppy_focus", cfg_true, CFGF_NONE),
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CFG_BOOL((char *) "sloppy_focus_raise", cfg_false, CFGF_NONE),
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CFG_BOOL((char *) "new_become_master", cfg_true, CFGF_NONE),
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CFG_BOOL((char *) "new_get_focus", cfg_true, CFGF_NONE),
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CFG_STR((char *) "font", (char *) "vera-10", CFGF_NONE),
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CFG_INT((char *) "opacity_unfocused", -1, CFGF_NONE),
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CFG_STR((char *) "floating_placement", (char *) "smart", CFGF_NONE),
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CFG_AWESOME_END()
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};
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cfg_opt_t colors_opts[] =
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{
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CFG_STR((char *) "normal_border", (char *) "#111111", CFGF_NONE),
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CFG_STR((char *) "normal_bg", (char *) "#111111", CFGF_NONE),
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CFG_STR((char *) "normal_fg", (char *) "#eeeeee", CFGF_NONE),
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CFG_STR((char *) "focus_border", (char *) "#6666ff", CFGF_NONE),
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CFG_STR((char *) "focus_bg", (char *) "#6666ff", CFGF_NONE),
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CFG_STR((char *) "focus_fg", (char *) "#ffffff", CFGF_NONE),
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CFG_STR((char *) "urgent_bg", (char *) "#ff0000", CFGF_NONE),
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CFG_STR((char *) "urgent_fg", (char *) "#ffffff", CFGF_NONE),
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CFG_AWESOME_END()
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};
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cfg_opt_t mouse_taglist_opts[] =
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{
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CFG_STR_LIST((char *) "modkey", (char *) "{}", CFGF_NONE),
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CFG_STR((char *) "button", (char *) "None", CFGF_NONE),
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CFG_STR((char *) "command", (char *) "", CFGF_NONE),
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CFG_AWESOME_END()
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};
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cfg_opt_t mouse_generic_opts[] =
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{
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CFG_STR_LIST((char *) "modkey", (char *) "{}", CFGF_NONE),
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CFG_STR((char *) "button", (char *) "None", CFGF_NONE),
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CFG_STR((char *) "command", (char *) "", CFGF_NONE),
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CFG_STR((char *) "arg", NULL, CFGF_NONE),
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CFG_AWESOME_END()
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};
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cfg_opt_t widget_opts[] =
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{
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CFG_INT((char *) "x", 0xffffffff, CFGF_NONE),
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CFG_INT((char *) "y", 0xffffffff, CFGF_NONE),
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CFG_STR((char *) "align", (char *) "auto", CFGF_NONE),
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CFG_SEC((char *) "mouse", mouse_generic_opts, CFGF_MULTI),
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CFG_AWESOME_END()
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};
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cfg_opt_t widget_taglist_opts[] =
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{
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CFG_INT((char *) "x", 0xffffffff, CFGF_NONE),
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CFG_INT((char *) "y", 0xffffffff, CFGF_NONE),
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CFG_STR((char *) "align", (char *) "auto", CFGF_NONE),
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CFG_SEC((char *) "mouse", mouse_taglist_opts, CFGF_MULTI),
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CFG_AWESOME_END()
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};
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cfg_opt_t widget_iconbox_opts[] =
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{
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CFG_INT((char *) "x", 0xffffffff, CFGF_NONE),
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CFG_INT((char *) "y", 0xffffffff, CFGF_NONE),
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CFG_STR((char *) "align", (char *) "auto", CFGF_NONE),
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CFG_SEC((char *) "mouse", mouse_generic_opts, CFGF_MULTI),
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CFG_STR((char *) "image", (char *) NULL, CFGF_NONE),
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CFG_BOOL((char *) "resize", cfg_true, CFGF_NONE),
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CFG_AWESOME_END()
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};
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cfg_opt_t widget_textbox_opts[] =
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{
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CFG_INT((char *) "x", 0xffffffff, CFGF_NONE),
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CFG_INT((char *) "y", 0xffffffff, CFGF_NONE),
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CFG_STR((char *) "align", (char *) "auto", CFGF_NONE),
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CFG_SEC((char *) "mouse", mouse_generic_opts, CFGF_MULTI),
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CFG_INT((char *) "width", 0, CFGF_NONE),
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CFG_STR((char *) "text", (char *) NULL, CFGF_NONE),
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CFG_STR((char *) "fg", (char *) NULL, CFGF_NONE),
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CFG_STR((char *) "bg", (char *) NULL, CFGF_NONE),
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CFG_STR((char *) "font", (char *) NULL, CFGF_NONE),
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CFG_STR((char *) "text_align", (char *) "center", CFGF_NONE),
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CFG_AWESOME_END()
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};
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cfg_opt_t widget_tasklist_opts[] =
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{
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CFG_INT((char *) "x", 0xffffffff, CFGF_NONE),
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CFG_INT((char *) "y", 0xffffffff, CFGF_NONE),
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CFG_SEC((char *) "mouse", mouse_generic_opts, CFGF_MULTI),
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CFG_STR((char *) "fg", (char *) NULL, CFGF_NONE),
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CFG_STR((char *) "bg", (char *) NULL, CFGF_NONE),
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CFG_STR((char *) "focus_fg", (char *) NULL, CFGF_NONE),
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CFG_STR((char *) "focus_bg", (char *) NULL, CFGF_NONE),
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CFG_STR((char *) "font", (char *) NULL, CFGF_NONE),
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CFG_STR((char *) "text_align", (char *) "left", CFGF_NONE),
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CFG_STR((char *) "show", (char *) "tags", CFGF_NONE),
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CFG_BOOL((char *) "show_icons", cfg_true, CFGF_NONE),
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CFG_AWESOME_END()
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};
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cfg_opt_t widget_graph_data_opts[] =
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{
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CFG_FLOAT((char *) "max", 100.0f, CFGF_NONE),
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CFG_BOOL((char *) "scale", cfg_false, CFGF_NONE),
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CFG_STR((char *) "fg", (char *) NULL, CFGF_NONE),
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CFG_STR((char *) "fg_center", (char *) NULL, CFGF_NONE),
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CFG_STR((char *) "fg_end", (char *) NULL, CFGF_NONE),
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CFG_STR((char *) "style", (char *) "bottom", CFGF_NONE),
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CFG_AWESOME_END()
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};
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cfg_opt_t widget_graph_opts[] =
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{
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CFG_INT((char *) "x", 0xffffffff, CFGF_NONE),
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CFG_INT((char *) "y", 0xffffffff, CFGF_NONE),
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CFG_STR((char *) "align", (char *) "auto", CFGF_NONE),
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CFG_SEC((char *) "mouse", mouse_generic_opts, CFGF_MULTI),
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CFG_SEC((char *) "data", widget_graph_data_opts, CFGF_MULTI),
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CFG_INT((char *) "width", 100, CFGF_NONE),
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CFG_INT((char *) "padding_left", 0, CFGF_NONE),
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CFG_FLOAT((char *) "height", 0.67, CFGF_NONE),
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CFG_STR((char *) "bg", (char *) NULL, CFGF_NONE),
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CFG_STR((char *) "bordercolor", (char *) NULL, CFGF_NONE),
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CFG_AWESOME_END()
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};
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cfg_opt_t widget_progressbar_bar_opts[] =
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{
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CFG_STR((char *) "fg", (char *) NULL, CFGF_NONE),
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CFG_STR((char *) "fg_center", (char *) NULL, CFGF_NONE),
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CFG_STR((char *) "fg_end", (char *) NULL, CFGF_NONE),
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CFG_STR((char *) "bg", (char *) NULL, CFGF_NONE),
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CFG_STR((char *) "bordercolor", (char *) NULL, CFGF_NONE),
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CFG_AWESOME_END()
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};
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cfg_opt_t widget_progressbar_opts[] =
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{
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CFG_INT((char *) "x", 0xffffffff, CFGF_NONE),
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CFG_INT((char *) "y", 0xffffffff, CFGF_NONE),
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CFG_STR((char *) "align", (char *) "auto", CFGF_NONE),
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CFG_SEC((char *) "mouse", mouse_generic_opts, CFGF_MULTI),
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CFG_SEC((char *) "bar", widget_progressbar_bar_opts, CFGF_MULTI),
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CFG_INT((char *) "width", 100, CFGF_NONE),
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CFG_INT((char *) "gap", 2, CFGF_NONE),
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CFG_INT((char *) "padding", 0, CFGF_NONE),
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CFG_FLOAT((char *) "height", 0.67, CFGF_NONE),
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CFG_AWESOME_END()
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};
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cfg_opt_t statusbar_opts[] =
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{
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CFG_STR((char *) "position", (char *) "top", CFGF_NONE),
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CFG_INT((char *) "height", 0, CFGF_NONE),
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CFG_INT((char *) "width", 0, CFGF_NONE),
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CFG_SEC((char *) "textbox", widget_textbox_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
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CFG_SEC((char *) "taglist", widget_taglist_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
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CFG_SEC((char *) "layoutinfo", widget_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
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CFG_SEC((char *) "iconbox", widget_iconbox_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
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CFG_SEC((char *) "focusicon", widget_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
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CFG_SEC((char *) "progressbar", widget_progressbar_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
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CFG_SEC((char *) "graph", widget_graph_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
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CFG_SEC((char *) "tasklist", widget_tasklist_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
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CFG_AWESOME_END()
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};
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cfg_opt_t tag_opts[] =
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{
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CFG_STR((char *) "layout", (char *) "tile", CFGF_NONE),
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CFG_FLOAT((char *) "mwfact", 0.5, CFGF_NONE),
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CFG_INT((char *) "nmaster", 1, CFGF_NONE),
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CFG_INT((char *) "ncol", 1, CFGF_NONE),
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CFG_AWESOME_END()
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};
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cfg_opt_t tags_opts[] =
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{
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CFG_SEC((char *) "tag", tag_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
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CFG_AWESOME_END()
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};
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cfg_opt_t layout_opts[] =
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{
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CFG_STR((char *) "image", NULL, CFGF_NONE),
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CFG_AWESOME_END()
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};
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cfg_opt_t layouts_opts[] =
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{
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CFG_SEC((char *) "layout", layout_opts, CFGF_TITLE | CFGF_MULTI),
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CFG_AWESOME_END()
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};
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cfg_opt_t padding_opts[] =
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{
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CFG_INT((char *) "top", 0, CFGF_NONE),
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CFG_INT((char *) "bottom", 0, CFGF_NONE),
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CFG_INT((char *) "right", 0, CFGF_NONE),
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CFG_INT((char *) "left", 0, CFGF_NONE),
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CFG_AWESOME_END()
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};
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cfg_opt_t screen_opts[] =
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{
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CFG_SEC((char *) "general", general_opts, CFGF_NONE),
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CFG_SEC((char *) "statusbar", statusbar_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
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CFG_SEC((char *) "tags", tags_opts, CFGF_NONE),
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CFG_SEC((char *) "colors", colors_opts, CFGF_NONE),
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CFG_SEC((char *) "layouts", layouts_opts, CFGF_NONE),
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CFG_SEC((char *) "padding", padding_opts, CFGF_NONE),
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CFG_AWESOME_END()
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};
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cfg_opt_t rule_opts[] =
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{
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CFG_STR((char *) "xproperty_name", NULL, CFGF_NONE),
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CFG_STR((char *) "xproperty_value", NULL, CFGF_NONE),
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CFG_STR((char *) "name", NULL, CFGF_NONE),
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CFG_STR((char *) "tags", NULL, CFGF_NONE),
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CFG_STR((char *) "icon", NULL, CFGF_NONE),
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CFG_STR((char *) "float", (char *) "auto", CFGF_NONE),
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CFG_STR((char *) "master", (char *) "auto", CFGF_NONE),
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CFG_INT((char *) "screen", RULE_NOSCREEN, CFGF_NONE),
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CFG_FLOAT((char *) "opacity", -1.0f, CFGF_NONE),
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CFG_AWESOME_END()
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};
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cfg_opt_t rules_opts[] =
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{
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CFG_SEC((char *) "rule", rule_opts, CFGF_MULTI),
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CFG_AWESOME_END()
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};
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cfg_opt_t key_opts[] =
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{
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CFG_STR_LIST((char *) "modkey", (char *) "", CFGF_NONE),
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CFG_STR((char *) "key", (char *) "None", CFGF_NONE),
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CFG_STR((char *) "command", (char *) "", CFGF_NONE),
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CFG_STR((char *) "arg", NULL, CFGF_NONE),
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CFG_AWESOME_END()
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};
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cfg_opt_t keylist_opts[] =
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{
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CFG_STR_LIST((char *) "modkey", (char *) "", CFGF_NONE),
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CFG_STR_LIST((char *) "keylist", (char *) NULL, CFGF_NONE),
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CFG_STR((char *) "command", (char *) "", CFGF_NONE),
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CFG_STR_LIST((char *) "arglist", NULL, CFGF_NONE),
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CFG_AWESOME_END()
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};
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cfg_opt_t keys_opts[] =
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{
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CFG_SEC((char *) "key", key_opts, CFGF_MULTI),
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CFG_SEC((char *) "keylist", keylist_opts, CFGF_MULTI),
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CFG_AWESOME_END()
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};
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cfg_opt_t mouse_opts[] =
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{
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CFG_SEC((char *) "root", mouse_generic_opts, CFGF_MULTI),
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CFG_SEC((char *) "client", mouse_generic_opts, CFGF_MULTI),
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CFG_AWESOME_END()
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};
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cfg_opt_t awesome_opts[] =
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{
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CFG_SEC((char *) "screen", screen_opts, CFGF_TITLE | CFGF_MULTI | CFGF_NO_TITLE_DUPES),
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CFG_SEC((char *) "rules", rules_opts, CFGF_NONE),
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CFG_SEC((char *) "keys", keys_opts, CFGF_NONE),
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CFG_SEC((char *) "mouse", mouse_opts, CFGF_NONE),
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CFG_AWESOME_END()
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};
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/** Return default configuration file path
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* \return path to the default configuration file
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*/
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char *
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config_file(void)
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{
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const char *homedir;
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char * confpath;
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ssize_t confpath_len;
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homedir = getenv("HOME");
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confpath_len = a_strlen(homedir) + a_strlen(AWESOME_CONFIG_FILE) + 2;
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confpath = p_new(char, confpath_len);
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a_strcpy(confpath, confpath_len, homedir);
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a_strcat(confpath, confpath_len, "/");
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a_strcat(confpath, confpath_len, AWESOME_CONFIG_FILE);
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return confpath;
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}
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/** Check configuration file syntax in regard of libconfuse parsing
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* \param path to config file
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* \return status returned by cfg_parse()
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*/
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int
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config_check(const char *confpatharg)
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{
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cfg_t *cfg;
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int ret;
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char *confpath;
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cfg = cfg_init(awesome_opts, CFGF_NONE);
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if(confpatharg)
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confpath = a_strdup(confpatharg);
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else
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confpath = config_file();
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switch((ret = cfg_parse(cfg, confpath)))
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{
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case CFG_FILE_ERROR:
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perror("awesome: parsing configuration file failed");
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break;
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case CFG_PARSE_ERROR:
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cfg_error(cfg, "awesome: parsing configuration file %s failed.\n", confpath);
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break;
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case CFG_SUCCESS:
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printf("Configuration file OK.\n");
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break;
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}
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p_delete(&confpath);
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return ret;
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}
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// vim: filetype=c:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80
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