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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 ..." |
93 | echo "Creating ${OUTDIR}/${CMDNAME}.def ..." |
94 | cat << EOF > ${OUTDIR}/${CMDNAME}.def |
94 | cat << EOF > ${OUTDIR}/${CMDNAME}.def |
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 |
104 | [ -n "${CMDALIAS}" ] && cat << EOF >> ${OUTDIR}/${CMDNAME}.def |
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 ${PROGNAME} claims no |
155 | * copyright over the contents of this file. Where legally permitted, the |
155 | * copyright over the contents of this file. Where legally permitted, the |
156 | * contents herein are donated to the public domain. |
156 | * contents herein are donated to the public domain. |
157 | * |
157 | * |
158 | * You should apply any license and copyright that you wish to this file, |
158 | * You should apply any license and copyright that you wish to this file, |
159 | * replacing this header in its entirety. */ |
159 | * replacing this header in its entirety. */ |
160 | 160 | ||
161 | #include <stdio.h> |
161 | #include <stdio.h> |
162 | #include <stdlib.h> |
162 | #include <stdlib.h> |
- | 163 | #include "config.h" |
|
- | 164 | #include "errors.h" |
|
163 | #include "entry.h" |
165 | #include "entry.h" |
164 | #include "${CMDNAME}.h" |
166 | #include "${CMDNAME}.h" |
165 | #include "cmds.h" |
167 | #include "cmds.h" |
166 | 168 | ||
167 | static char *cmdname = "${CMDNAME}"; |
169 | static char *cmdname = "${CMDNAME}"; |
168 | 170 | ||
169 | /* Dispays help for ${CMDNAME} in various levels */ |
171 | /* Dispays help for ${CMDNAME} in various levels */ |
170 | void * ${HELPENTRY}(unsigned int level) |
172 | void * ${HELPENTRY}(unsigned int level) |
171 | { |
173 | { |
172 | printf("This is the %s help for '%s'.\n", |
174 | printf("This is the %s help for '%s'.\n", |
173 | level ? EXT_HELP : SHORT_HELP, cmdname); |
175 | level ? EXT_HELP : SHORT_HELP, cmdname); |
174 | return CMD_VOID; |
176 | return CMD_VOID; |
175 | } |
177 | } |
176 | 178 | ||
177 | EOF |
179 | EOF |
178 | [ "${CMDTYPE}" = "module" ] && cat << EOF >> ${OUTDIR}/${CMDNAME}.c |
180 | [ "${CMDTYPE}" = "module" ] && cat << EOF >> ${OUTDIR}/${CMDNAME}.c |
179 | /* Main entry point for ${CMDNAME}, accepts an array of arguments */ |
181 | /* Main entry point for ${CMDNAME}, accepts an array of arguments */ |
180 | int * ${CMDENTRY}(char **argv) |
182 | int * ${CMDENTRY}(char **argv) |
181 | EOF |
183 | EOF |
182 | [ "${CMDTYPE}" = "builtin" ] && cat << EOF >> ${OUTDIR}/${CMDNAME}.c |
184 | [ "${CMDTYPE}" = "builtin" ] && cat << EOF >> ${OUTDIR}/${CMDNAME}.c |
183 | /* Main entry point for ${CMDNAME}, accepts an array of arguments and a |
185 | /* Main entry point for ${CMDNAME}, accepts an array of arguments and a |
184 | * pointer to the cliuser_t structure */ |
186 | * pointer to the cliuser_t structure */ |
185 | int * ${CMDENTRY}(char **argv, cliuser_t *usr) |
187 | int * ${CMDENTRY}(char **argv, cliuser_t *usr) |
186 | EOF |
188 | EOF |
187 | cat << EOF >> ${OUTDIR}/${CMDNAME}.c |
189 | cat << EOF >> ${OUTDIR}/${CMDNAME}.c |
188 | { |
190 | { |
189 | unsigned int argc; |
191 | unsigned int argc; |
190 | unsigned int i; |
192 | unsigned int i; |
191 | 193 | ||
192 | /* Count the arguments */ |
194 | /* Count the arguments */ |
193 | for (argc = 0; argv[argc] != NULL; argc ++); |
195 | for (argc = 0; argv[argc] != NULL; argc ++); |
194 | 196 | ||
195 | printf("%s %s\n", TEST_ANNOUNCE, cmdname); |
197 | printf("%s %s\n", TEST_ANNOUNCE, cmdname); |
196 | printf("%d arguments passed to %s", argc - 1, cmdname); |
198 | printf("%d arguments passed to %s", argc - 1, cmdname); |
197 | 199 | ||
198 | if (argc < 2) { |
200 | if (argc < 2) { |
199 | printf("\n"); |
201 | printf("\n"); |
200 | return CMD_SUCCESS; |
202 | return CMD_SUCCESS; |
201 | } |
203 | } |
202 | 204 | ||
203 | printf(":\n"); |
205 | printf(":\n"); |
204 | for (i = 1; i < argc; i++) |
206 | for (i = 1; i < argc; i++) |
205 | printf("[%d] -> %s\n", i, argv[i]); |
207 | printf("[%d] -> %s\n", i, argv[i]); |
206 | 208 | ||
207 | return CMD_SUCCESS; |
209 | return CMD_SUCCESS; |
208 | } |
210 | } |
209 | 211 | ||
210 | EOF |
212 | EOF |
211 | printf "Done.\n\nYou should now modify %ss/%ss.h and ../Makefile" \ |
213 | printf "Done.\n\nYou should now modify %ss/%ss.h and ../Makefile" \ |
212 | "${CMDTYPE}" "${CMDTYPE}" |
214 | "${CMDTYPE}" "${CMDTYPE}" |
213 | printf " to include your new command.\n" |
215 | printf " to include your new command.\n" |
214 | [ -n "$CMDALIAS" ] && { |
216 | [ -n "$CMDALIAS" ] && { |
215 | printf "\nYou should also modify %ss/%s_aliases.h and " \ |
217 | printf "\nYou should also modify %ss/%s_aliases.h and " \ |
216 | "${CMDTYPE}" "${CMDTYPE}" |
218 | "${CMDTYPE}" "${CMDTYPE}" |
217 | printf "add %s as an alias for %s\n" \ |
219 | printf "add %s as an alias for %s\n" \ |
218 | "${CMDALIAS}" "${CMDNAME}" |
220 | "${CMDALIAS}" "${CMDNAME}" |
219 | } |
221 | } |
220 | printf "\nOnce completed, re-run make\n\n" |
222 | printf "\nOnce completed, re-run make\n\n" |
221 | } |
223 | } |
222 | 224 | ||
223 | # Main program |
225 | # Main program |
224 | 226 | ||
225 | TIMESTAMP="$(date)" |
227 | TIMESTAMP="$(date)" |
226 | PROGNAME=$(basename $0) |
228 | PROGNAME=$(basename $0) |
227 | PROGVER="0.0.1" |
229 | PROGVER="0.0.1" |
228 | PROGMAINT="Tim Post <echo@echoreply.us>" |
230 | PROGMAINT="Tim Post <echo@echoreply.us>" |
229 | DEFAULT_COMMAND="cmdname" |
231 | DEFAULT_COMMAND="cmdname" |
230 | 232 | ||
231 | # We need at least one |
233 | # We need at least one |
232 | [ $# = 0 ] && usage && exit 1; |
234 | [ $# = 0 ] && usage && exit 1; |
233 | 235 | ||
234 | TEMP=$(getopt -o n:d:e:h:a:r:t:HV \ |
236 | TEMP=$(getopt -o n:d:e:h:a:r:t:HV \ |
235 | --long name:,desc:,entry:,help-entry:,alias:,restrict:,type:,help,version \ |
237 | --long name:,desc:,entry:,help-entry:,alias:,restrict:,type:,help,version \ |
236 | -- "$@") || { |
238 | -- "$@") || { |
237 | echo "Try $PROGNAME --help for help" |
239 | echo "Try $PROGNAME --help for help" |
238 | } |
240 | } |
239 | 241 | ||
240 | eval set -- "$TEMP" |
242 | eval set -- "$TEMP" |
241 | 243 | ||
242 | while true; do |
244 | while true; do |
243 | case "$1" in |
245 | case "$1" in |
244 | -n | --name) |
246 | -n | --name) |
245 | CMDNAME="$2" |
247 | CMDNAME="$2" |
246 | shift 2 |
248 | shift 2 |
247 | continue |
249 | continue |
248 | ;; |
250 | ;; |
249 | -d | --desc) |
251 | -d | --desc) |
250 | CMDDESC="$2" |
252 | CMDDESC="$2" |
251 | shift 2 |
253 | shift 2 |
252 | continue |
254 | continue |
253 | ;; |
255 | ;; |
254 | -e | --entry) |
256 | -e | --entry) |
255 | CMDENTRY="$2" |
257 | CMDENTRY="$2" |
256 | shift 2 |
258 | shift 2 |
257 | continue |
259 | continue |
258 | ;; |
260 | ;; |
259 | -h | --help-entry) |
261 | -h | --help-entry) |
260 | HELPENTRY="$2" |
262 | HELPENTRY="$2" |
261 | shift 2 |
263 | shift 2 |
262 | continue |
264 | continue |
263 | ;; |
265 | ;; |
264 | -a | --alias) |
266 | -a | --alias) |
265 | CMDALIAS="$2" |
267 | CMDALIAS="$2" |
266 | shift 2 |
268 | shift 2 |
267 | continue |
269 | continue |
268 | ;; |
270 | ;; |
269 | -r | --restrict) |
271 | -r | --restrict) |
270 | CMDRESTRICT="$2" |
272 | CMDRESTRICT="$2" |
271 | shift 2 |
273 | shift 2 |
272 | continue |
274 | continue |
273 | ;; |
275 | ;; |
274 | -t | --type) |
276 | -t | --type) |
275 | CMDTYPE="$2" |
277 | CMDTYPE="$2" |
276 | shift 2 |
278 | shift 2 |
277 | continue |
279 | continue |
278 | ;; |
280 | ;; |
279 | -H | --help) |
281 | -H | --help) |
280 | usage |
282 | usage |
281 | exit 0 |
283 | exit 0 |
282 | ;; |
284 | ;; |
283 | -V | --version) |
285 | -V | --version) |
284 | echo "$PROGVER" |
286 | echo "$PROGVER" |
285 | exit 0 |
287 | exit 0 |
286 | ;; |
288 | ;; |
287 | --) |
289 | --) |
288 | break |
290 | break |
289 | ;; |
291 | ;; |
290 | esac |
292 | esac |
291 | done |
293 | done |
292 | 294 | ||
293 | # Pick up a location if one was specified |
295 | # Pick up a location if one was specified |
294 | eval set -- "$*" |
296 | eval set -- "$*" |
295 | [ -n "$2" ] && OUTDIR="$2" |
297 | [ -n "$2" ] && OUTDIR="$2" |
296 | 298 | ||
297 | # Fill in defaults for whatever was not specified |
299 | # Fill in defaults for whatever was not specified |
298 | [ -n "$CMDNAME" ] || CMDNAME="$DEFAULT_COMMAND" |
300 | [ -n "$CMDNAME" ] || CMDNAME="$DEFAULT_COMMAND" |
299 | [ -n "$CMDDESC" ] || CMDDESC="The $CMDNAME command" |
301 | [ -n "$CMDDESC" ] || CMDDESC="The $CMDNAME command" |
300 | [ -n "$CMDENTRY" ] || CMDENTRY="cmd_${CMDNAME}" |
302 | [ -n "$CMDENTRY" ] || CMDENTRY="cmd_${CMDNAME}" |
301 | [ -n "$HELPENTRY" ] || HELPENTRY="help_cmd_${CMDNAME}" |
303 | [ -n "$HELPENTRY" ] || HELPENTRY="help_cmd_${CMDNAME}" |
302 | [ -n "$CMDTYPE" ] || CMDTYPE="module" |
304 | [ -n "$CMDTYPE" ] || CMDTYPE="module" |
303 | [ -n "$OUTDIR" ] || OUTDIR="${CMDTYPE}s/${CMDNAME}" |
305 | [ -n "$OUTDIR" ] || OUTDIR="${CMDTYPE}s/${CMDNAME}" |
304 | 306 | ||
305 | # Builtins typically only need to be available in interactive mode, |
307 | # Builtins typically only need to be available in interactive mode, |
306 | # set the default accordingly. |
308 | # set the default accordingly. |
307 | [ -n "$CMDRESTRICT" ] || { |
309 | [ -n "$CMDRESTRICT" ] || { |
308 | [ "$CMDTYPE" = "module" ] && CMDRESTRICT="both" |
310 | [ "$CMDTYPE" = "module" ] && CMDRESTRICT="both" |
309 | [ "$CMDTYPE" = "builtin" ] && CMDRESTRICT="interactive" |
311 | [ "$CMDTYPE" = "builtin" ] && CMDRESTRICT="interactive" |
310 | } |
312 | } |
311 | 313 | ||
312 | # Set the restriction level as the structure expects to see it |
314 | # Set the restriction level as the structure expects to see it |
313 | case "$CMDRESTRICT" in |
315 | case "$CMDRESTRICT" in |
314 | 0 | both) |
316 | 0 | both) |
315 | CMDRESTRICT="0" |
317 | CMDRESTRICT="0" |
316 | ;; |
318 | ;; |
317 | 1 | non-interactive) |
319 | 1 | non-interactive) |
318 | CMDRESTRICT="1" |
320 | CMDRESTRICT="1" |
319 | ;; |
321 | ;; |
320 | -1 | interactive) |
322 | -1 | interactive) |
321 | CMDRESTRICT="-1" |
323 | CMDRESTRICT="-1" |
322 | ;; |
324 | ;; |
323 | *) |
325 | *) |
324 | usage |
326 | usage |
325 | exit 1 |
327 | exit 1 |
326 | ;; |
328 | ;; |
327 | esac |
329 | esac |
328 | 330 | ||
329 | # Do a little sanity |
331 | # Do a little sanity |
330 | [ -d $OUTDIR ] && { |
332 | [ -d $OUTDIR ] && { |
331 | echo "$OUTDIR already exists, remove it to proceed." |
333 | echo "$OUTDIR already exists, remove it to proceed." |
332 | exit 1 |
334 | exit 1 |
333 | } |
335 | } |
334 | 336 | ||
335 | mkdir -p ${OUTDIR} >/dev/null 2>&1 || { |
337 | mkdir -p ${OUTDIR} >/dev/null 2>&1 || { |
336 | echo "Could not create ${OUTDIR}, aborting!" |
338 | echo "Could not create ${OUTDIR}, aborting!" |
337 | exit 1 |
339 | exit 1 |
338 | } |
340 | } |
339 | 341 | ||
340 | # Generate the files and inform on how to include them based on options |
342 | # Generate the files and inform on how to include them based on options |
341 | generate_code |
343 | generate_code |
342 | 344 | ||
343 | exit 0 |
345 | exit 0 |
344 | 346 | ||
345 | 347 |