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1 | #!/bin/sh |
1 | #!/bin/sh |
2 | # Copyright (C) 2008 Tim Post - All Rights Reserved |
2 | # Copyright (C) 2008 Tim Post - All Rights Reserved |
3 | # Redistribution and use in source and binary forms, with or without |
3 | # Redistribution and use in source and binary forms, with or without |
4 | # modification, are permitted provided that the following conditions are met: |
4 | # modification, are permitted provided that the following conditions are met: |
5 | # |
5 | # |
6 | # Redistributions of source code must retain the above copyright notice, this |
6 | # Redistributions of source code must retain the above copyright notice, this |
7 | # list of conditions and the following disclaimer. |
7 | # list of conditions and the following disclaimer. |
8 | # |
8 | # |
9 | # Redistributions in binary form must reproduce the above copyright notice, |
9 | # Redistributions in binary form must reproduce the above copyright notice, |
10 | # this list of conditions and the following disclaimer in the documentation |
10 | # this list of conditions and the following disclaimer in the documentation |
11 | # and/or other materials provided with the distribution. |
11 | # and/or other materials provided with the distribution. |
12 | # |
12 | # |
13 | # Neither the name of the original program's authors nor the names of its |
13 | # Neither the name of the original program's authors nor the names of its |
14 | # contributors may be used to endorse or promote products derived from this |
14 | # contributors may be used to endorse or promote products derived from this |
15 | # software without specific prior written permission. |
15 | # software without specific prior written permission. |
16 | # |
16 | # |
17 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
17 | # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
18 | # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
18 | # AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
19 | # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
19 | # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
20 | # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
20 | # ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
21 | # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
21 | # LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
22 | # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
22 | # CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
23 | # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
23 | # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
24 | # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
24 | # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
25 | # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
25 | # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
26 | # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
26 | # ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
27 | # POSSIBILITY OF SUCH DAMAGE. |
27 | # POSSIBILITY OF SUCH DAMAGE. |
28 | 28 | ||
29 | # Script to generate skeletal files for a new command |
29 | # Script to generate skeletal files for a new command |
30 | # Uses `getopt', not quite a bash-ism but might be |
30 | # Uses `getopt', not quite a bash-ism but might be |
31 | # lacking on some legacy systems. |
31 | # lacking on some legacy systems. |
32 | 32 | ||
33 | # If your shell does not support eval, shift (x) or |
33 | # If your shell does not support eval, shift (x) or |
34 | # here-now documents, sorry :) |
34 | # here-now documents, sorry :) |
35 | 35 | ||
36 | usage() |
36 | usage() |
37 | { |
37 | { |
38 | def="$DEFAULT_COMMAND" |
38 | def="$DEFAULT_COMMAND" |
39 | cat << EOF |
39 | cat << EOF |
40 | \`$PROGNAME' generates skeletal command files to simplify adding commands |
40 | \`$PROGNAME' generates skeletal command files to simplify adding commands |
41 | Usage: $PROGNAME [options] <location> |
41 | Usage: $PROGNAME [options] <location> |
42 | Options: |
42 | Options: |
43 | -n, --name Name of the command (default: ${def}) |
43 | -n, --name Name of the command (default: ${def}) |
44 | -d, --desc Short (20 30 chars) description of the command |
44 | -d, --desc Short (20 30 chars) description of the command |
45 | (def: "The $def command") |
45 | (def: "The $def command") |
46 | -e, --entry Entry function of the command (def: cmd_${def}) |
46 | -e, --entry Entry function of the command (def: cmd_${def}) |
47 | -h, --help-entry Entry function for command help (def: help_cmd_${def}) |
47 | -h, --help-entry Entry function for command help (def: help_cmd_${def}) |
48 | -a, --alias Alias (nickname) for this command (def: none) |
48 | -a, --alias Alias (nickname) for this command (def: none) |
49 | -r, --restrict Restriction level (interactive, non-interactive, both) |
49 | -r, --restrict Restriction level (interactive, non-interactive, both) |
50 | (def: module is both, builtin is interactive only) |
50 | (def: module is both, builtin is interactive only) |
51 | -t, --type Type of command (module or builtin) (def: module) |
51 | -t, --type Type of command (module or builtin) (def: module) |
52 | -H, --help This help summary |
52 | -H, --help This help summary |
53 | -V, --version Print $PROGNAME version and exit normally |
53 | -V, --version Print $PROGNAME version and exit normally |
54 | 54 | ||
55 | Notes: |
55 | Notes: |
56 | You must supply at least the name of the command. |
56 | You must supply at least the name of the command. |
57 | 57 | ||
58 | If you do not specify a location (i.e. modules/foo), the command will be |
58 | If you do not specify a location (i.e. modules/foo), the command will be |
59 | created in modules/command_name or builtins/command_name depending on your |
59 | created in modules/command_name or builtins/command_name depending on your |
60 | selection. |
60 | selection. |
61 | 61 | ||
62 | This script will only create skeletal files and inform you what headers |
62 | This script will only create skeletal files and inform you what headers |
63 | need to be modified to incorporate the command. You will also have to |
63 | need to be modified to incorporate the command. You will also have to |
64 | manually update the main Makefile. |
64 | manually update the main Makefile. |
65 | 65 | ||
66 | This script is intended only to be a convenience for developers. Example use: |
66 | This script is intended only to be a convenience for developers. Example use: |
67 | $PROGNAME -n foo -d "Foo power" -a bar -r both -t module modules/foo |
67 | $PROGNAME -n foo -d "Foo power" -a bar -r both -t module modules/foo |
68 | 68 | ||
69 | The example would generate a modular command named 'foo', which is also |
69 | The example would generate a modular command named 'foo', which is also |
70 | reached by typing 'bar' and available in either interactive or noninteractive |
70 | reached by typing 'bar' and available in either interactive or noninteractive |
71 | mode. |
71 | mode. |
72 | 72 | ||
73 | Skeletal files do *not* depend on the autoconf generated "config.h" unless you |
73 | Skeletal files do *not* depend on the autoconf generated "config.h" unless you |
74 | include it. This may or may not be desirable depending on your use. |
74 | include it. This may or may not be desirable depending on your use. |
75 | 75 | ||
76 | Report bugs to $PROGMAINT |
76 | Report bugs to $PROGMAINT |
77 | 77 | ||
78 | EOF |
78 | EOF |
79 | } |
79 | } |
80 | 80 | ||
81 | # Convert a string to all uppercase |
81 | # Convert a string to all uppercase |
82 | toupper() |
82 | toupper() |
83 | { |
83 | { |
84 | local str="$1" |
84 | local str="$1" |
85 | 85 | ||
86 | echo "${str}" | tr 'a-z' 'A-Z' |
86 | echo "${str}" | tr 'a-z' 'A-Z' |
87 | } |
87 | } |
88 | 88 | ||
89 | # Template stored `here-now' style, this generates all files needed |
89 | # Template stored `here-now' style, this generates all files needed |
90 | # for a new command according to arguments passed. |
90 | # for a new command according to arguments passed. |
91 | generate_code() |
91 | generate_code() |
92 | { |
92 | { |
93 | echo "Creating ${OUTDIR}/${CMDNAME}_def.h ..." |
93 | echo "Creating ${OUTDIR}/${CMDNAME}_def.h ..." |
94 | cat << EOF > ${OUTDIR}/${CMDNAME}_def.h |
94 | cat << EOF > ${OUTDIR}/${CMDNAME}_def.h |
95 | { |
95 | { |
96 | "${CMDNAME}", |
96 | "${CMDNAME}", |
97 | "${CMDDESC}", |
97 | "${CMDDESC}", |
98 | &${CMDENTRY}, |
98 | &${CMDENTRY}, |
99 | &${HELPENTRY}, |
99 | &${HELPENTRY}, |
100 | ${CMDRESTRICT} |
100 | ${CMDRESTRICT} |
101 | }, |
101 | }, |
102 | 102 | ||
103 | EOF |
103 | EOF |
104 | [ -n "${CMDALIAS}" ] && cat << EOF >> ${OUTDIR}/${CMDNAME}_def.h |
104 | [ -n "${CMDALIAS}" ] && cat << EOF >> ${OUTDIR}/${CMDNAME}_def.h |
105 | { |
105 | { |
106 | "${CMDALIAS}", |
106 | "${CMDALIAS}", |
107 | NULL, |
107 | NULL, |
108 | &${CMDENTRY}, |
108 | &${CMDENTRY}, |
109 | &${HELPENTRY}, |
109 | &${HELPENTRY}, |
110 | ${CMDRESTRICT} |
110 | ${CMDRESTRICT} |
111 | }, |
111 | }, |
112 | 112 | ||
113 | EOF |
113 | EOF |
114 | local defname=$(toupper "${CMDNAME}") |
114 | local defname=$(toupper "${CMDNAME}") |
115 | echo "Creating ${OUTDIR}/entry.h ..." |
115 | echo "Creating ${OUTDIR}/entry.h ..." |
116 | cat << EOF > ${OUTDIR}/entry.h |
116 | cat << EOF > ${OUTDIR}/entry.h |
117 | #ifndef ${defname}_ENTRY_H |
117 | #ifndef ${defname}_ENTRY_H |
118 | #define ${defname}_ENTRY_H |
118 | #define ${defname}_ENTRY_H |
119 | 119 | ||
120 | EOF |
120 | EOF |
121 | [ "${CMDTYPE}" = "module" ] && cat << EOF >> ${OUTDIR}/entry.h |
121 | [ "${CMDTYPE}" = "module" ] && cat << EOF >> ${OUTDIR}/entry.h |
122 | /* Entry points for the ${CMDNAME} command */ |
122 | /* Entry points for the ${CMDNAME} command */ |
123 | extern int * ${CMDENTRY}(char **); |
123 | extern int ${CMDENTRY}(char **); |
124 | extern void * ${HELPENTRY}(unsigned int); |
124 | extern void ${HELPENTRY}(unsigned int); |
125 | 125 | ||
126 | #endif /* ${defname}_ENTRY_H */ |
126 | #endif /* ${defname}_ENTRY_H */ |
127 | 127 | ||
128 | EOF |
128 | EOF |
129 | [ "${CMDTYPE}" = "builtin" ] && cat << EOF >> ${OUTDIR}/entry.h |
129 | [ "${CMDTYPE}" = "builtin" ] && cat << EOF >> ${OUTDIR}/entry.h |
130 | /* Pick up cliuser_t */ |
130 | /* Pick up cliuser_t */ |
131 | #include "scli.h" |
131 | #include "scli.h" |
132 | 132 | ||
133 | /* Entry points for the ${CMDNAME} command */ |
133 | /* Entry points for the ${CMDNAME} command */ |
134 | extern int * ${CMDENTRY}(char **, cliuser_t *); |
134 | extern int * ${CMDENTRY}(char **, cliuser_t *); |
135 | extern void * ${HELPENTRY}(unsigned int); |
135 | extern void * ${HELPENTRY}(unsigned int); |
136 | 136 | ||
137 | #endif /* ${defname}_ENTRY_H */ |
137 | #endif /* ${defname}_ENTRY_H */ |
138 | 138 | ||
139 | EOF |
139 | EOF |
140 | echo "Creating ${OUTDIR}/${CMDNAME}.h ..." |
140 | echo "Creating ${OUTDIR}/${CMDNAME}.h ..." |
141 | cat << EOF > ${OUTDIR}/${CMDNAME}.h |
141 | cat << EOF > ${OUTDIR}/${CMDNAME}.h |
142 | #ifndef ${defname}_H |
142 | #ifndef ${defname}_H |
143 | #define ${defname}_H |
143 | #define ${defname}_H |
144 | 144 | ||
145 | /* Prototypes for the ${CMDNAME} command, excluding entry points */ |
145 | /* Prototypes for the ${CMDNAME} command, excluding entry points */ |
146 | 146 | ||
147 | 147 | ||
148 | #endif /* ${defname}_H */ |
148 | #endif /* ${defname}_H */ |
149 | 149 | ||
150 | EOF |
150 | EOF |
151 | echo "Creating ${OUTDIR}/${CMDNAME}.c ..." |
151 | echo "Creating ${OUTDIR}/${CMDNAME}.c ..." |
152 | cat << EOF > ${OUTDIR}/${CMDNAME}.c |
152 | cat << EOF > ${OUTDIR}/${CMDNAME}.c |
153 | /* Automatically generated by ${PROGNAME} on ${TIMESTAMP} |
153 | /* Automatically generated by ${PROGNAME} on ${TIMESTAMP} |
154 | * This is machine generated output. The author of ${PROGNAME} claims no |
154 | * This is machine generated output. The author of ${PROGNAME} claims no |
155 | * copyright over the contents of this file. Where legally permitted, the |
155 | * copyright over the contents of this file. Where legally permitted, the |
156 | * contents herein are donated to the public domain. |
156 | * contents herein are donated to the public domain. |
157 | * |
157 | * |
158 | * You should apply any license and copyright that you wish to this file, |
158 | * You should apply any license and copyright that you wish to this file, |
159 | * replacing this header in its entirety. */ |
159 | * replacing this header in its entirety. */ |
160 | 160 | ||
161 | #include <stdio.h> |
161 | #include <stdio.h> |
162 | #include <stdlib.h> |
162 | #include <stdlib.h> |
163 | #include "config.h" |
163 | #include "config.h" |
164 | #include "util.h" |
164 | #include "util.h" |
165 | #include "errors.h" |
165 | #include "errors.h" |
166 | #include "entry.h" |
166 | #include "entry.h" |
167 | #include "${CMDNAME}.h" |
167 | #include "${CMDNAME}.h" |
168 | #include "cmds.h" |
168 | #include "cmds.h" |
169 | 169 | ||
170 | static char *cmdname = "${CMDNAME}"; |
170 | static char *cmdname = "${CMDNAME}"; |
171 | 171 | ||
172 | /* Dispays help for ${CMDNAME} in various levels */ |
172 | /* Dispays help for ${CMDNAME} in various levels */ |
173 | void * ${HELPENTRY}(unsigned int level) |
173 | void ${HELPENTRY}(unsigned int level) |
174 | { |
174 | { |
175 | printf("This is the %s help for '%s'.\n", |
175 | printf("This is the %s help for '%s'.\n", |
176 | level ? EXT_HELP : SHORT_HELP, cmdname); |
176 | level ? EXT_HELP : SHORT_HELP, cmdname); |
177 | return CMD_VOID; |
177 | return; |
178 | } |
178 | } |
179 | 179 | ||
180 | EOF |
180 | EOF |
181 | [ "${CMDTYPE}" = "module" ] && cat << EOF >> ${OUTDIR}/${CMDNAME}.c |
181 | [ "${CMDTYPE}" = "module" ] && cat << EOF >> ${OUTDIR}/${CMDNAME}.c |
182 | /* Main entry point for ${CMDNAME}, accepts an array of arguments */ |
182 | /* Main entry point for ${CMDNAME}, accepts an array of arguments */ |
183 | int * ${CMDENTRY}(char **argv) |
183 | int ${CMDENTRY}(char **argv) |
184 | EOF |
184 | EOF |
185 | [ "${CMDTYPE}" = "builtin" ] && cat << EOF >> ${OUTDIR}/${CMDNAME}.c |
185 | [ "${CMDTYPE}" = "builtin" ] && cat << EOF >> ${OUTDIR}/${CMDNAME}.c |
186 | /* Main entry point for ${CMDNAME}, accepts an array of arguments and a |
186 | /* Main entry point for ${CMDNAME}, accepts an array of arguments and a |
187 | * pointer to the cliuser_t structure */ |
187 | * pointer to the cliuser_t structure */ |
188 | int * ${CMDENTRY}(char **argv, cliuser_t *usr) |
188 | int ${CMDENTRY}(char **argv, cliuser_t *usr) |
189 | EOF |
189 | EOF |
190 | cat << EOF >> ${OUTDIR}/${CMDNAME}.c |
190 | cat << EOF >> ${OUTDIR}/${CMDNAME}.c |
191 | { |
191 | { |
192 | unsigned int argc; |
192 | unsigned int argc; |
193 | unsigned int i; |
193 | unsigned int i; |
194 | 194 | ||
195 | /* Count the arguments */ |
195 | /* Count the arguments */ |
196 | for (argc = 0; argv[argc] != NULL; argc ++); |
196 | for (argc = 0; argv[argc] != NULL; argc ++); |
197 | 197 | ||
198 | printf("%s %s\n", TEST_ANNOUNCE, cmdname); |
198 | printf("%s %s\n", TEST_ANNOUNCE, cmdname); |
199 | printf("%d arguments passed to %s", argc - 1, cmdname); |
199 | printf("%d arguments passed to %s", argc - 1, cmdname); |
200 | 200 | ||
201 | if (argc < 2) { |
201 | if (argc < 2) { |
202 | printf("\n"); |
202 | printf("\n"); |
203 | return CMD_SUCCESS; |
203 | return CMD_SUCCESS; |
204 | } |
204 | } |
205 | 205 | ||
206 | printf(":\n"); |
206 | printf(":\n"); |
207 | for (i = 1; i < argc; i++) |
207 | for (i = 1; i < argc; i++) |
208 | printf("[%d] -> %s\n", i, argv[i]); |
208 | printf("[%d] -> %s\n", i, argv[i]); |
209 | 209 | ||
210 | return CMD_SUCCESS; |
210 | return CMD_SUCCESS; |
211 | } |
211 | } |
212 | 212 | ||
213 | EOF |
213 | EOF |
214 | printf "Done.\n\nYou should now modify %ss/%ss.h and ../Makefile" \ |
214 | printf "Done.\n\nYou should now modify %ss/%ss.h and ../Makefile" \ |
215 | "${CMDTYPE}" "${CMDTYPE}" |
215 | "${CMDTYPE}" "${CMDTYPE}" |
216 | printf " to include your new command.\n" |
216 | printf " to include your new command.\n" |
217 | [ -n "$CMDALIAS" ] && { |
217 | [ -n "$CMDALIAS" ] && { |
218 | printf "\nYou should also modify %ss/%s_aliases.h and " \ |
218 | printf "\nYou should also modify %ss/%s_aliases.h and " \ |
219 | "${CMDTYPE}" "${CMDTYPE}" |
219 | "${CMDTYPE}" "${CMDTYPE}" |
220 | printf "add %s as an alias for %s\n" \ |
220 | printf "add %s as an alias for %s\n" \ |
221 | "${CMDALIAS}" "${CMDNAME}" |
221 | "${CMDALIAS}" "${CMDNAME}" |
222 | } |
222 | } |
223 | printf "\nOnce completed, re-run make\n\n" |
223 | printf "\nOnce completed, re-run make\n\n" |
224 | } |
224 | } |
225 | 225 | ||
226 | # Main program |
226 | # Main program |
227 | 227 | ||
228 | TIMESTAMP="$(date)" |
228 | TIMESTAMP="$(date)" |
229 | PROGNAME=$(basename $0) |
229 | PROGNAME=$(basename $0) |
230 | PROGVER="0.0.1" |
230 | PROGVER="0.0.1" |
231 | PROGMAINT="Tim Post <echo@echoreply.us>" |
231 | PROGMAINT="Tim Post <echo@echoreply.us>" |
232 | DEFAULT_COMMAND="cmdname" |
232 | DEFAULT_COMMAND="cmdname" |
233 | 233 | ||
234 | # We need at least one |
234 | # We need at least one |
235 | [ $# = 0 ] && usage && exit 1; |
235 | [ $# = 0 ] && usage && exit 1; |
236 | 236 | ||
237 | TEMP=$(getopt -o n:d:e:h:a:r:t:HV \ |
237 | TEMP=$(getopt -o n:d:e:h:a:r:t:HV \ |
238 | --long name:,desc:,entry:,help-entry:,alias:,restrict:,type:,help,version \ |
238 | --long name:,desc:,entry:,help-entry:,alias:,restrict:,type:,help,version \ |
239 | -- "$@") || { |
239 | -- "$@") || { |
240 | echo "Try $PROGNAME --help for help" |
240 | echo "Try $PROGNAME --help for help" |
241 | } |
241 | } |
242 | 242 | ||
243 | eval set -- "$TEMP" |
243 | eval set -- "$TEMP" |
244 | 244 | ||
245 | while true; do |
245 | while true; do |
246 | case "$1" in |
246 | case "$1" in |
247 | -n | --name) |
247 | -n | --name) |
248 | CMDNAME="$2" |
248 | CMDNAME="$2" |
249 | shift 2 |
249 | shift 2 |
250 | continue |
250 | continue |
251 | ;; |
251 | ;; |
252 | -d | --desc) |
252 | -d | --desc) |
253 | CMDDESC="$2" |
253 | CMDDESC="$2" |
254 | shift 2 |
254 | shift 2 |
255 | continue |
255 | continue |
256 | ;; |
256 | ;; |
257 | -e | --entry) |
257 | -e | --entry) |
258 | CMDENTRY="$2" |
258 | CMDENTRY="$2" |
259 | shift 2 |
259 | shift 2 |
260 | continue |
260 | continue |
261 | ;; |
261 | ;; |
262 | -h | --help-entry) |
262 | -h | --help-entry) |
263 | HELPENTRY="$2" |
263 | HELPENTRY="$2" |
264 | shift 2 |
264 | shift 2 |
265 | continue |
265 | continue |
266 | ;; |
266 | ;; |
267 | -a | --alias) |
267 | -a | --alias) |
268 | CMDALIAS="$2" |
268 | CMDALIAS="$2" |
269 | shift 2 |
269 | shift 2 |
270 | continue |
270 | continue |
271 | ;; |
271 | ;; |
272 | -r | --restrict) |
272 | -r | --restrict) |
273 | CMDRESTRICT="$2" |
273 | CMDRESTRICT="$2" |
274 | shift 2 |
274 | shift 2 |
275 | continue |
275 | continue |
276 | ;; |
276 | ;; |
277 | -t | --type) |
277 | -t | --type) |
278 | CMDTYPE="$2" |
278 | CMDTYPE="$2" |
279 | shift 2 |
279 | shift 2 |
280 | continue |
280 | continue |
281 | ;; |
281 | ;; |
282 | -H | --help) |
282 | -H | --help) |
283 | usage |
283 | usage |
284 | exit 0 |
284 | exit 0 |
285 | ;; |
285 | ;; |
286 | -V | --version) |
286 | -V | --version) |
287 | echo "$PROGVER" |
287 | echo "$PROGVER" |
288 | exit 0 |
288 | exit 0 |
289 | ;; |
289 | ;; |
290 | --) |
290 | --) |
291 | break |
291 | break |
292 | ;; |
292 | ;; |
293 | esac |
293 | esac |
294 | done |
294 | done |
295 | 295 | ||
296 | # Pick up a location if one was specified |
296 | # Pick up a location if one was specified |
297 | eval set -- "$*" |
297 | eval set -- "$*" |
298 | [ -n "$2" ] && OUTDIR="$2" |
298 | [ -n "$2" ] && OUTDIR="$2" |
299 | 299 | ||
300 | # Fill in defaults for whatever was not specified |
300 | # Fill in defaults for whatever was not specified |
301 | [ -n "$CMDNAME" ] || CMDNAME="$DEFAULT_COMMAND" |
301 | [ -n "$CMDNAME" ] || CMDNAME="$DEFAULT_COMMAND" |
302 | [ -n "$CMDDESC" ] || CMDDESC="The $CMDNAME command" |
302 | [ -n "$CMDDESC" ] || CMDDESC="The $CMDNAME command" |
303 | [ -n "$CMDENTRY" ] || CMDENTRY="cmd_${CMDNAME}" |
303 | [ -n "$CMDENTRY" ] || CMDENTRY="cmd_${CMDNAME}" |
304 | [ -n "$HELPENTRY" ] || HELPENTRY="help_cmd_${CMDNAME}" |
304 | [ -n "$HELPENTRY" ] || HELPENTRY="help_cmd_${CMDNAME}" |
305 | [ -n "$CMDTYPE" ] || CMDTYPE="module" |
305 | [ -n "$CMDTYPE" ] || CMDTYPE="module" |
306 | [ -n "$OUTDIR" ] || OUTDIR="${CMDTYPE}s/${CMDNAME}" |
306 | [ -n "$OUTDIR" ] || OUTDIR="${CMDTYPE}s/${CMDNAME}" |
307 | 307 | ||
308 | # Builtins typically only need to be available in interactive mode, |
308 | # Builtins typically only need to be available in interactive mode, |
309 | # set the default accordingly. |
309 | # set the default accordingly. |
310 | [ -n "$CMDRESTRICT" ] || { |
310 | [ -n "$CMDRESTRICT" ] || { |
311 | [ "$CMDTYPE" = "module" ] && CMDRESTRICT="both" |
311 | [ "$CMDTYPE" = "module" ] && CMDRESTRICT="both" |
312 | [ "$CMDTYPE" = "builtin" ] && CMDRESTRICT="interactive" |
312 | [ "$CMDTYPE" = "builtin" ] && CMDRESTRICT="interactive" |
313 | } |
313 | } |
314 | 314 | ||
315 | # Set the restriction level as the structure expects to see it |
315 | # Set the restriction level as the structure expects to see it |
316 | case "$CMDRESTRICT" in |
316 | case "$CMDRESTRICT" in |
317 | 0 | both) |
317 | 0 | both) |
318 | CMDRESTRICT="0" |
318 | CMDRESTRICT="0" |
319 | ;; |
319 | ;; |
320 | 1 | non-interactive) |
320 | 1 | non-interactive) |
321 | CMDRESTRICT="1" |
321 | CMDRESTRICT="1" |
322 | ;; |
322 | ;; |
323 | -1 | interactive) |
323 | -1 | interactive) |
324 | CMDRESTRICT="-1" |
324 | CMDRESTRICT="-1" |
325 | ;; |
325 | ;; |
326 | *) |
326 | *) |
327 | usage |
327 | usage |
328 | exit 1 |
328 | exit 1 |
329 | ;; |
329 | ;; |
330 | esac |
330 | esac |
331 | 331 | ||
332 | # Do a little sanity |
332 | # Do a little sanity |
333 | [ -d $OUTDIR ] && { |
333 | [ -d $OUTDIR ] && { |
334 | echo "$OUTDIR already exists, remove it to proceed." |
334 | echo "$OUTDIR already exists, remove it to proceed." |
335 | exit 1 |
335 | exit 1 |
336 | } |
336 | } |
337 | 337 | ||
338 | mkdir -p ${OUTDIR} >/dev/null 2>&1 || { |
338 | mkdir -p ${OUTDIR} >/dev/null 2>&1 || { |
339 | echo "Could not create ${OUTDIR}, aborting!" |
339 | echo "Could not create ${OUTDIR}, aborting!" |
340 | exit 1 |
340 | exit 1 |
341 | } |
341 | } |
342 | 342 | ||
343 | # Generate the files and inform on how to include them based on options |
343 | # Generate the files and inform on how to include them based on options |
344 | generate_code |
344 | generate_code |
345 | 345 | ||
346 | exit 0 |
346 | exit 0 |
347 | 347 | ||
348 | 348 |