1 if [ ! "$_TIMEZONE_CONTINENTS_SUBR" ]; then _TIMEZONE_CONTINENTS_SUBR=1
3 # Copyright (c) 2011-2015 Devin Teske
6 # Redistribution and use in source and binary forms, with or without
7 # modification, are permitted provided that the following conditions
9 # 1. Redistributions of source code must retain the above copyright
10 # notice, this list of conditions and the following disclaimer.
11 # 2. Redistributions in binary form must reproduce the above copyright
12 # notice, this list of conditions and the following disclaimer in the
13 # documentation and/or other materials provided with the distribution.
15 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 ############################################################ INCLUDES
31 BSDCFG_SHARE="/usr/share/bsdconfig"
32 . $BSDCFG_SHARE/common.subr || exit 1
33 f_dprintf "%s: loading includes..." timezone/continents.subr
35 BSDCFG_LIBE="/usr/libexec/bsdconfig" APP_DIR="090.timezone"
36 f_include_lang $BSDCFG_LIBE/$APP_DIR/include/messages.subr
38 ############################################################ CONFIGURATION
41 # List of worldly continents/oceans (export'ed for awk(1) ENVIRON visibility)
58 # Directory name of each continent/ocean (in _PATH_ZONEINFO)
60 export continent_africa_name="Africa"
61 export continent_america_name="America"
62 export continent_antarctica_name="Antarctica"
63 export continent_arctic_name="Arctic"
64 export continent_asia_name="Asia"
65 export continent_atlantic_name="Atlantic"
66 export continent_australia_name="Australia"
67 export continent_europe_name="Europe"
68 export continent_indian_name="Indian"
69 export continent_pacific_name="Pacific"
70 export continent_utc_name="UTC"
73 # Export i18n menu texts of continents/oceans for awk(1) ENVIRON visibility
74 # NOTE: These are defined in messages.subr included above.
76 export continent_africa_title
77 export continent_america_title
78 export continent_antarctica_title
79 export continent_arctic_title
80 export continent_asia_title
81 export continent_atlantic_title
82 export continent_australia_title
83 export continent_europe_title
84 export continent_indian_title
85 export continent_pacific_title
86 export continent_utc_title
88 ############################################################ FUNCTIONS
90 # f_continent $cont $property [$var_to_set]
92 # Returns a single property of a given continent. Available properties are:
94 # name Directory name of continent/ocean as it appears in
96 # title Menu text of this continent/ocean to be displayed in the
97 # continent-selection menu.
98 # nitems Number of submenu items associated with this
100 # tlc_N 2-character country code of the Nth submenu item associated
101 # with this continent displayed in the country-selection menu
102 # (which appears after continent selection).
103 # menu_list Menu-list of regions for this continent.
105 # If $var_to_set is missing or NULL, the value of $var_to_get is printed to
106 # standard output for capturing in a sub-shell (which is less-recommended
107 # because of performance degredation; for example, when called in a loop).
111 f_getvar "continent_${1}_$2" $3
114 # f_find_continent $title [$var_to_set]
116 # Returns continent identifier given continent title.
118 # If $var_to_set is missing or NULL, the value of $var_to_get is printed to
119 # standard output for capturing in a sub-shell (which is less-recommended
120 # because of performance degredation; for example, when called in a loop).
125 for __cont in $CONTINENTS; do
126 f_continent $__cont title __title
127 if [ "$1" = "$__title" ]; then
139 # f_OCEANP $cont [$var_to_set]
141 # Returns "1" if the first argument is an ocean, otherwise NULL.
143 # If $var_to_set is missing or NULL, the value of $var_to_get is printed to
144 # standard output for capturing in a sub-shell (which is less-recommended
145 # because of performance degredation; for example, when called in a loop).
150 arctic|atlantic|indian|pacific)
158 [ "$2" ] && setvar "$2" ""
162 ############################################################ MAIN
164 f_dprintf "%s: Successfully loaded." timezone/continents.subr
166 fi # ! $_TIMEZONE_CONTINENTS_SUBR