Lines 14-23
Link Here
|
14 |
quse -Ke -- nls |
14 |
quse -Ke -- nls |
15 |
*/ |
15 |
*/ |
16 |
|
16 |
|
17 |
#define QUSE_FLAGS "eavKLDF:N" COMMON_FLAGS |
17 |
#define QUSE_FLAGS "eao:vKLDF:N" COMMON_FLAGS |
18 |
static struct option const quse_long_opts[] = { |
18 |
static struct option const quse_long_opts[] = { |
19 |
{"exact", no_argument, NULL, 'e'}, |
19 |
{"exact", no_argument, NULL, 'e'}, |
20 |
{"all", no_argument, NULL, 'a'}, |
20 |
{"all", no_argument, NULL, 'a'}, |
|
|
21 |
{"overlay", a_argument, NULL, 'o'}, |
21 |
{"keywords", no_argument, NULL, 'K'}, |
22 |
{"keywords", no_argument, NULL, 'K'}, |
22 |
{"license", no_argument, NULL, 'L'}, |
23 |
{"license", no_argument, NULL, 'L'}, |
23 |
{"describe", no_argument, NULL, 'D'}, |
24 |
{"describe", no_argument, NULL, 'D'}, |
Lines 28-33
static struct option const quse_long_opt
Link Here
|
28 |
static const char *quse_opts_help[] = { |
29 |
static const char *quse_opts_help[] = { |
29 |
"Show exact non regexp matching using strcmp", |
30 |
"Show exact non regexp matching using strcmp", |
30 |
"Show annoying things in IUSE", |
31 |
"Show annoying things in IUSE", |
|
|
32 |
"Only consider the <arg> overlay", |
31 |
"Use the KEYWORDS vs IUSE", |
33 |
"Use the KEYWORDS vs IUSE", |
32 |
"Use the LICENSE vs IUSE", |
34 |
"Use the LICENSE vs IUSE", |
33 |
"Describe the USE flag", |
35 |
"Describe the USE flag", |
Lines 38-44
static const char *quse_opts_help[] = {
Link Here
|
38 |
static const char quse_rcsid[] = "$Id: quse.c,v 1.53 2006/11/09 00:18:05 vapier Exp $"; |
40 |
static const char quse_rcsid[] = "$Id: quse.c,v 1.53 2006/11/09 00:18:05 vapier Exp $"; |
39 |
#define quse_usage(ret) usage(ret, QUSE_FLAGS, quse_long_opts, quse_opts_help, lookup_applet_idx("quse")) |
41 |
#define quse_usage(ret) usage(ret, QUSE_FLAGS, quse_long_opts, quse_opts_help, lookup_applet_idx("quse")) |
40 |
|
42 |
|
41 |
int quse_describe_flag(int ind, int argc, char **argv); |
43 |
int quse_describe_flag(int ind, short repo, char repo_search[], int argc, char **argv); |
42 |
|
44 |
|
43 |
char quse_name_only = 0; |
45 |
char quse_name_only = 0; |
44 |
|
46 |
|
Lines 81-87
static void print_highlighted_use_flags(
Link Here
|
81 |
} |
83 |
} |
82 |
} |
84 |
} |
83 |
|
85 |
|
84 |
int quse_describe_flag(int ind, int argc, char **argv) |
86 |
int quse_describe_flag(int ind, short repo, char repo_search[], int argc, char **argv) |
85 |
{ |
87 |
{ |
86 |
#define NUM_SEARCH_FILES ARR_SIZE(search_files) |
88 |
#define NUM_SEARCH_FILES ARR_SIZE(search_files) |
87 |
char buf[BUFSIZE], *p; |
89 |
char buf[BUFSIZE], *p; |
Lines 91-211
int quse_describe_flag(int ind, int argc
Link Here
|
91 |
FILE *fp[NUM_SEARCH_FILES]; |
93 |
FILE *fp[NUM_SEARCH_FILES]; |
92 |
DIR *d; |
94 |
DIR *d; |
93 |
struct dirent *de; |
95 |
struct dirent *de; |
|
|
96 |
overlay_t *cur_overlay; |
94 |
|
97 |
|
95 |
for (i = 0; i < NUM_SEARCH_FILES; ++i) { |
98 |
cur_overlay=overlay_gentoo; |
96 |
snprintf(buf, sizeof(buf), "%s/profiles/%s", portdir, search_files[i]); |
|
|
97 |
if ((fp[i] = fopen(buf, "r")) == NULL) |
98 |
warnp("skipping %s", search_files[i]); |
99 |
} |
100 |
|
99 |
|
101 |
for (i = ind; i < argc; i++) { |
100 |
do { |
102 |
s = strlen(argv[i]); |
101 |
if ( repo && strncmp(repo_search, cur_overlay->name, sizeof( repo_search))) |
|
|
102 |
continue; |
103 |
for (i = 0; i < NUM_SEARCH_FILES; ++i) { |
104 |
snprintf(buf, sizeof(buf), "%s/profiles/%s", cur_overlay->path, search_files[i]); |
105 |
if ((fp[i] = fopen(buf, "r")) == NULL) |
106 |
if ( verbose ) |
107 |
warnp("skipping %s for the %s overlay", search_files[i], cur_overlay->name); |
108 |
} |
103 |
|
109 |
|
104 |
for (f = 0; f < NUM_SEARCH_FILES; ++f) { |
110 |
for (i = ind; i < argc; i++) { |
105 |
if (fp[f] == NULL) |
111 |
s = strlen(argv[i]); |
106 |
continue; |
|
|
107 |
|
112 |
|
108 |
while (fgets(buf, sizeof(buf), fp[f]) != NULL) { |
113 |
for (f = 0; f < NUM_SEARCH_FILES; ++f) { |
109 |
if (buf[0] == '#' || buf[0] == '\n') |
114 |
if (fp[f] == NULL) |
110 |
continue; |
115 |
continue; |
111 |
|
116 |
|
112 |
if ((p = strrchr(buf, '\n')) != NULL) |
117 |
while (fgets(buf, sizeof(buf), fp[f]) != NULL) { |
113 |
*p = '\0'; |
118 |
if (buf[0] == '#' || buf[0] == '\n') |
|
|
119 |
continue; |
114 |
|
120 |
|
115 |
switch (f) { |
121 |
if ((p = strrchr(buf, '\n')) != NULL) |
116 |
case 0: /* Global use.desc */ |
122 |
*p = '\0'; |
117 |
if (!strncmp(buf, argv[i], s)) |
|
|
118 |
if (buf[s] == ' ' && buf[s+1] == '-') { |
119 |
printf(" %sglobal%s:%s%s%s: %s\n", BOLD, NORM, BLUE, argv[i], NORM, buf+s+3); |
120 |
goto skip_file; |
121 |
} |
122 |
break; |
123 |
|
123 |
|
124 |
case 1: /* Local use.local.desc */ |
124 |
switch (f) { |
125 |
if ((p = strchr(buf, ':')) == NULL) |
125 |
case 0: /* Global use.desc */ |
|
|
126 |
if (!strncmp(buf, argv[i], s)) |
127 |
if (buf[s] == ' ' && buf[s+1] == '-') { |
128 |
if ( cur_overlay == overlay_gentoo ) |
129 |
printf(" %sglobal%s:%s%s%s: %s\n", BOLD, NORM, BLUE, argv[i], NORM, buf+s+3); |
130 |
else |
131 |
printf(" (%s) %sglobal%s:%s%s%s: %s\n", cur_overlay->name, BOLD, NORM, BLUE, argv[i], NORM, buf+s+3); |
132 |
goto skip_file; |
133 |
} |
126 |
break; |
134 |
break; |
127 |
++p; |
|
|
128 |
if (!strncmp(p, argv[i], s)) { |
129 |
if (p[s] == ' ' && p[s+1] == '-') { |
130 |
*p = '\0'; |
131 |
printf(" %slocal%s:%s%s%s:%s%s%s %s\n", BOLD, NORM, BLUE, argv[i], NORM, BOLD, buf, NORM, p+s+3); |
132 |
} |
133 |
} |
134 |
break; |
135 |
|
135 |
|
136 |
case 2: /* Architectures arch.list */ |
136 |
case 1: /* Local use.local.desc */ |
137 |
if (!strcmp(buf, argv[i])) { |
137 |
if ((p = strchr(buf, ':')) == NULL) |
138 |
printf(" %sarch%s:%s%s%s: %s architecture\n", BOLD, NORM, BLUE, argv[i], NORM, argv[i]); |
138 |
break; |
139 |
goto skip_file; |
139 |
++p; |
140 |
} |
140 |
if (!strncmp(p, argv[i], s)) { |
141 |
break; |
141 |
if (p[s] == ' ' && p[s+1] == '-') { |
|
|
142 |
*p = '\0'; |
143 |
if ( cur_overlay == overlay_gentoo ) |
144 |
printf(" %slocal%s:%s%s%s:%s%s%s %s\n", BOLD, NORM, BLUE, argv[i], NORM, BOLD, buf, NORM, p+s+3); |
145 |
else |
146 |
printf(" (%s) %slocal%s:%s%s%s:%s%s%s %s\n", cur_overlay->name, BOLD, NORM, BLUE, argv[i], NORM, BOLD, buf, NORM, p+s+3); |
147 |
} |
148 |
} |
149 |
break; |
142 |
|
150 |
|
143 |
case 3: /* Languages lang.desc */ |
151 |
case 2: /* Architectures arch.list */ |
144 |
if (!strncmp(buf, argv[i], s)) |
152 |
if (!strcmp(buf, argv[i])) { |
145 |
if (buf[s] == ' ' && buf[s+1] == '-') { |
153 |
if ( cur_overlay == overlay_gentoo ) |
146 |
printf(" %slang%s:%s%s%s: %s lingua\n", BOLD, NORM, BLUE, argv[i], NORM, buf+s+3); |
154 |
printf(" %sarch%s:%s%s%s: %s architecture\n", BOLD, NORM, BLUE, argv[i], NORM, argv[i]); |
|
|
155 |
else |
156 |
printf(" (%s) %sarch%s:%s%s%s: %s architecture\n", cur_overlay->name, BOLD, NORM, BLUE, argv[i], NORM, argv[i]); |
147 |
goto skip_file; |
157 |
goto skip_file; |
148 |
} |
158 |
} |
149 |
break; |
159 |
break; |
|
|
160 |
|
161 |
case 3: /* Languages lang.desc */ |
162 |
if (!strncmp(buf, argv[i], s)) |
163 |
if (buf[s] == ' ' && buf[s+1] == '-') { |
164 |
if ( cur_overlay == overlay_gentoo ) |
165 |
printf(" %slang%s:%s%s%s: %s lingua\n", BOLD, NORM, BLUE, argv[i], NORM, buf+s+3); |
166 |
else |
167 |
printf(" (%s) %slang%s:%s%s%s: %s lingua\n", cur_overlay->name, BOLD, NORM, BLUE, argv[i], NORM, buf+s+3); |
168 |
goto skip_file; |
169 |
} |
170 |
break; |
171 |
} |
150 |
} |
172 |
} |
151 |
} |
|
|
152 |
|
173 |
|
153 |
skip_file: |
174 |
skip_file: |
154 |
rewind(fp[f]); |
175 |
rewind(fp[f]); |
|
|
176 |
} |
177 |
|
178 |
if ( i == (argc - 1) ) |
179 |
for (f=0; f<NUM_SEARCH_FILES; ++f) |
180 |
if ( fp[f] ) { |
181 |
fclose(fp[f]); |
182 |
fp[f] = NULL; |
183 |
} |
155 |
} |
184 |
} |
156 |
} |
|
|
157 |
|
185 |
|
158 |
for (f=0; f<NUM_SEARCH_FILES; ++f) |
186 |
} while ( (cur_overlay=cur_overlay->next)); |
159 |
fclose(fp[f]); |
|
|
160 |
|
187 |
|
161 |
/* now scan the desc dir */ |
188 |
/* now scan the desc dir */ |
162 |
snprintf(buf, sizeof(buf), "%s/profiles/desc/", portdir); |
189 |
cur_overlay=overlay_gentoo; |
163 |
d = opendir(buf); |
190 |
do { |
164 |
while ((de = readdir(d)) != NULL) { |
191 |
if ( repo && strncmp(repo_search, cur_overlay->name, sizeof( repo_search))) |
165 |
if (strcmp(de->d_name+strlen(de->d_name)-5, ".desc")) |
|
|
166 |
continue; |
192 |
continue; |
167 |
|
193 |
snprintf(buf, sizeof(buf), "%s/profiles/desc/", cur_overlay->path); |
168 |
snprintf(buf, sizeof(buf), "%s/profiles/desc/%s", portdir, de->d_name); |
194 |
if ( ! (d = opendir(buf))) { |
169 |
if ((fp[0]=fopen(buf, "r")) == NULL) { |
195 |
if ( verbose ) |
170 |
warn("Could not open '%s' for reading; skipping", de->d_name); |
196 |
warn("Could not open %s -> skipping", buf); |
171 |
continue; |
197 |
continue; |
172 |
} |
198 |
} |
|
|
199 |
while ((de = readdir(d)) != NULL) { |
200 |
if (strcmp(de->d_name+strlen(de->d_name)-5, ".desc")) |
201 |
continue; |
173 |
|
202 |
|
174 |
while (fgets(buf, sizeof(buf), fp[0]) != NULL) { |
203 |
snprintf(buf, sizeof(buf), "%s/profiles/desc/%s", cur_overlay->path, de->d_name); |
175 |
if (buf[0] == '#' || buf[0] == '\n') |
204 |
if ((fp[0]=fopen(buf, "r")) == NULL) { |
|
|
205 |
warn("Could not open '%s' for reading; skipping", de->d_name); |
176 |
continue; |
206 |
continue; |
|
|
207 |
} |
208 |
|
209 |
while (fgets(buf, sizeof(buf), fp[0]) != NULL) { |
210 |
if (buf[0] == '#' || buf[0] == '\n') |
211 |
continue; |
177 |
|
212 |
|
178 |
if ((p = strrchr(buf, '\n')) != NULL) |
213 |
if ((p = strrchr(buf, '\n')) != NULL) |
179 |
*p = '\0'; |
214 |
*p = '\0'; |
180 |
|
215 |
|
181 |
if ((p = strchr(buf, '-')) == NULL) { |
216 |
if ((p = strchr(buf, '-')) == NULL) { |
182 |
invalid_line: |
217 |
invalid_line: |
183 |
warn("Invalid line in '%s': %s", de->d_name, buf); |
218 |
warn("Invalid line in '%s': %s", de->d_name, buf); |
184 |
continue; |
219 |
continue; |
185 |
} |
220 |
} |
186 |
while (p[-1] != ' ' && p[1] != ' ') { |
221 |
while (p[-1] != ' ' && p[1] != ' ') { |
187 |
/* maybe the flag has a '-' in it ... */ |
222 |
/* maybe the flag has a '-' in it ... */ |
188 |
if ((p = strchr(p+1, '-')) == NULL) |
223 |
if ((p = strchr(p+1, '-')) == NULL) |
189 |
goto invalid_line; |
224 |
goto invalid_line; |
190 |
} |
225 |
} |
191 |
p[-1] = '\0'; |
226 |
p[-1] = '\0'; |
192 |
p += 2; |
227 |
p += 2; |
193 |
|
228 |
|
194 |
for (i = ind; i < argc; i++) |
229 |
for (i = ind; i < argc; i++) |
195 |
if (!strcmp(argv[i], buf)) |
230 |
if (!strcmp(argv[i], buf)) { |
196 |
printf(" %s%s%s:%s%s%s: %s\n", BOLD, de->d_name, NORM, BLUE, argv[i], NORM, p); |
231 |
if ( cur_overlay == overlay_gentoo ) |
197 |
} |
232 |
printf(" %s%s%s:%s%s%s: %s\n", BOLD, de->d_name, NORM, BLUE, argv[i], NORM, p); |
198 |
close(f); |
233 |
else |
199 |
} |
234 |
printf(" (%s) %s%s%s:%s%s%s: %s\n", cur_overlay->name, BOLD, de->d_name, NORM, BLUE, argv[i], NORM, p); |
200 |
closedir(d); |
235 |
} |
201 |
|
236 |
|
|
|
237 |
} |
238 |
fclose(fp[0]); |
239 |
} |
240 |
closedir(d); |
241 |
} while ( (cur_overlay=cur_overlay->next)); |
202 |
return 0; |
242 |
return 0; |
203 |
} |
243 |
} |
204 |
|
244 |
|
205 |
int quse_main(int argc, char **argv) |
245 |
int quse_main(int argc, char **argv) |
206 |
{ |
246 |
{ |
207 |
FILE *fp; |
247 |
FILE *fp; |
208 |
char *p; |
248 |
char *p, *str; |
|
|
249 |
short myerror = 0, repo = 0; |
250 |
char repo_search[64]; |
251 |
char overlay_name[64]; |
209 |
|
252 |
|
210 |
char buf0[_Q_PATH_MAX]; |
253 |
char buf0[_Q_PATH_MAX]; |
211 |
char buf1[_Q_PATH_MAX]; |
254 |
char buf1[_Q_PATH_MAX]; |
Lines 218-223
int quse_main(int argc, char **argv)
Link Here
|
218 |
short quse_all = 0; |
261 |
short quse_all = 0; |
219 |
int regexp_matching = 1, i, idx = 0; |
262 |
int regexp_matching = 1, i, idx = 0; |
220 |
size_t search_len; |
263 |
size_t search_len; |
|
|
264 |
overlay_t *cur_overlay, *overlay_tmp; |
265 |
|
266 |
cur_overlay = overlay_gentoo; |
267 |
overlay_name[0] = 0; |
268 |
repo_search[0] = 0; |
221 |
|
269 |
|
222 |
DBG("argc=%d argv[0]=%s argv[1]=%s", |
270 |
DBG("argc=%d argv[0]=%s argv[1]=%s", |
223 |
argc, argv[0], argc > 1 ? argv[1] : "NULL?"); |
271 |
argc, argv[0], argc > 1 ? argv[1] : "NULL?"); |
Lines 226-231
int quse_main(int argc, char **argv)
Link Here
|
226 |
switch (i) { |
274 |
switch (i) { |
227 |
case 'e': regexp_matching = 0; break; |
275 |
case 'e': regexp_matching = 0; break; |
228 |
case 'a': quse_all = 1; break; |
276 |
case 'a': quse_all = 1; break; |
|
|
277 |
case 'o': |
278 |
repo = 1; |
279 |
strncpy(repo_search, optarg, sizeof(repo_search)); |
280 |
break; |
229 |
case 'K': idx = 1; break; |
281 |
case 'K': idx = 1; break; |
230 |
case 'L': idx = 2; break; |
282 |
case 'L': idx = 2; break; |
231 |
case 'D': idx = -1; break; |
283 |
case 'D': idx = -1; break; |
Lines 234-244
int quse_main(int argc, char **argv)
Link Here
|
234 |
COMMON_GETOPTS_CASES(quse) |
286 |
COMMON_GETOPTS_CASES(quse) |
235 |
} |
287 |
} |
236 |
} |
288 |
} |
237 |
if (argc == optind && !quse_all && idx >= 0) |
289 |
if (argc == optind && !quse_all && idx >= 0) { |
|
|
290 |
if ( idx == 3 ) |
291 |
free(search_vars+idx); |
238 |
quse_usage(EXIT_FAILURE); |
292 |
quse_usage(EXIT_FAILURE); |
|
|
293 |
} |
239 |
|
294 |
|
240 |
if (idx == -1) |
295 |
if (idx == -1) |
241 |
return quse_describe_flag(optind, argc, argv); |
296 |
return quse_describe_flag(optind, repo, repo_search, argc, argv); |
242 |
|
297 |
|
243 |
if (quse_all) optind = argc; |
298 |
if (quse_all) optind = argc; |
244 |
initialize_ebuild_flat(); /* sets our pwd to $PORTDIR */ |
299 |
initialize_ebuild_flat(); /* sets our pwd to $PORTDIR */ |
Lines 250-255
int quse_main(int argc, char **argv)
Link Here
|
250 |
return 1; |
305 |
return 1; |
251 |
while ((fgets(ebuild, sizeof(ebuild), fp)) != NULL) { |
306 |
while ((fgets(ebuild, sizeof(ebuild), fp)) != NULL) { |
252 |
FILE *newfp; |
307 |
FILE *newfp; |
|
|
308 |
if ( ( p = strchr(ebuild, ':'))) |
309 |
{ |
310 |
*p = 0; |
311 |
str = p+2; /* separator is '::' */ |
312 |
p = ebuild; |
313 |
if ( repo && strncmp( repo_search, p, sizeof(repo_search))) |
314 |
continue; |
315 |
if ( strcmp(overlay_name, p)) |
316 |
{ |
317 |
for ( overlay_tmp=overlay_gentoo ; overlay_tmp->next ; overlay_tmp=overlay_tmp->next ) |
318 |
{ |
319 |
if ( ! strncmp(overlay_tmp->name, p, sizeof(overlay_tmp->name))) |
320 |
break; |
321 |
} |
322 |
if ( ! strncmp(overlay_tmp->name, p, sizeof(overlay_tmp->name))) |
323 |
{ |
324 |
cur_overlay = overlay_tmp; |
325 |
if (chdir(cur_overlay->path) != 0) { |
326 |
warnp("chdir to PORTDIR '%s' failed", cur_overlay->path); |
327 |
myerror=1; |
328 |
} |
329 |
} else |
330 |
myerror=1; |
331 |
if ( myerror) { |
332 |
if (!reinitialize) |
333 |
warnf("(cache update pending) %s : %s", ebuild, strerror(errno)); |
334 |
reinitialize = 1; |
335 |
myerror=0; |
336 |
continue; |
337 |
} |
338 |
strncpy(overlay_name, cur_overlay->name, sizeof(overlay_name)); |
339 |
} |
340 |
strcpy(ebuild, str) ; |
341 |
} |
342 |
|
253 |
if ((p = strchr(ebuild, '\n')) != NULL) |
343 |
if ((p = strchr(ebuild, '\n')) != NULL) |
254 |
*p = 0; |
344 |
*p = 0; |
255 |
if ((newfp = fopen(ebuild, "r")) != NULL) { |
345 |
if ((newfp = fopen(ebuild, "r")) != NULL) { |
Lines 375-381
int quse_main(int argc, char **argv)
Link Here
|
375 |
if (verbose > 3) |
465 |
if (verbose > 3) |
376 |
printf("%s %s %s ", *user ? user : "MISSING", *revision ? revision : "MISSING", *date ? date : "MISSING"); |
466 |
printf("%s %s %s ", *user ? user : "MISSING", *revision ? revision : "MISSING", *date ? date : "MISSING"); |
377 |
|
467 |
|
378 |
printf("%s%s%s ", CYAN, ebuild, NORM); |
468 |
printf("%s%s::%s%s ", CYAN, cur_overlay->name, ebuild, NORM); |
379 |
print_highlighted_use_flags(&buf0[search_len+1], optind, argc, argv); |
469 |
print_highlighted_use_flags(&buf0[search_len+1], optind, argc, argv); |
380 |
puts(NORM); |
470 |
puts(NORM); |
381 |
if (verbose > 1) { |
471 |
if (verbose > 1) { |
Lines 383-389
int quse_main(int argc, char **argv)
Link Here
|
383 |
int ARGC = 0; |
473 |
int ARGC = 0; |
384 |
makeargv(&buf0[search_len+1], &ARGC, &ARGV); |
474 |
makeargv(&buf0[search_len+1], &ARGC, &ARGV); |
385 |
if (ARGC > 0) { |
475 |
if (ARGC > 0) { |
386 |
quse_describe_flag(1, ARGC, ARGV); |
476 |
quse_describe_flag(1, repo, repo_search, ARGC, ARGV); |
387 |
for (i = 0; i < ARGC; i++) |
477 |
for (i = 0; i < ARGC; i++) |
388 |
free(ARGV[i]); |
478 |
free(ARGV[i]); |
389 |
free(ARGV); |
479 |
free(ARGV); |