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opkg: various additions - only wrap package descriptions when outputting to a tty, simplifies parsing descriptions with external utils - introduce -i (--nocase) flag which makes all matching operations case insensitive - introduce "find" command which searches package names and descriptions (e.g. opkg -i find "*autoconfig*")

Browse Source 
SVN-Revision: 34202
master
Jo-Philipp Wich 12 years ago
parent 485f9573f8
commit ede4e23677
4 changed files with 259 additions and 1 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 2
      package/opkg/Makefile
  2. 31
      package/opkg/patches/040-wrap-descriptions-only-on-ttys.patch
  3. 169
      package/opkg/patches/050-add-case-insensitive-flag.patch
  4. 58
      package/opkg/patches/060-add-find-command.patch

2
package/opkg/Makefile
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@ -11,7 +11,7 @@ include $(INCLUDE_DIR)/version.mk
PKG_NAME:=opkg
PKG_REV:=618
PKG_VERSION:=$(PKG_REV)
PKG_RELEASE:=2
PKG_RELEASE:=3
PKG_SOURCE_PROTO:=svn
PKG_SOURCE_VERSION:=$(PKG_REV)

31
package/opkg/patches/040-wrap-descriptions-only-on-ttys.patch
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@ -0,0 +1,31 @@
--- a/libopkg/pkg_parse.c
+++ b/libopkg/pkg_parse.c
@@ -20,6 +20,7 @@
#include <stdio.h>
#include <ctype.h>
+#include <unistd.h>
#include "pkg.h"
#include "opkg_utils.h"
@@ -239,10 +240,16 @@ pkg_parse_line(void *ptr, const char *li
case ' ':
if ((mask & PFM_DESCRIPTION) && reading_description) {
- pkg->description = xrealloc(pkg->description,
- strlen(pkg->description)
- + 1 + strlen(line) + 1);
- strcat(pkg->description, "\n");
+ if (isatty(1)) {
+ pkg->description = xrealloc(pkg->description,
+ strlen(pkg->description)
+ + 1 + strlen(line) + 1);
+ strcat(pkg->description, "\n");
+ } else {
+ pkg->description = xrealloc(pkg->description,
+ strlen(pkg->description)
+ + 1 + strlen(line));
+ }
strcat(pkg->description, (line));
goto dont_reset_flags;
} else if ((mask & PFM_CONFFILES) && reading_conffiles) {

169
package/opkg/patches/050-add-case-insensitive-flag.patch
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@ -0,0 +1,169 @@
--- a/libopkg/opkg_cmd.c
+++ b/libopkg/opkg_cmd.c
@@ -436,7 +436,7 @@ opkg_configure_packages(char *pkg_name)
for(i = 0; i < ordered->len; i++) {
pkg = ordered->pkgs[i];
- if (pkg_name && fnmatch(pkg_name, pkg->name, 0))
+ if (pkg_name && fnmatch(pkg_name, pkg->name, conf->nocase))
continue;
if (pkg->state_status == SS_UNPACKED) {
@@ -610,7 +610,7 @@ opkg_list_cmd(int argc, char **argv)
for (i=0; i < available->len; i++) {
pkg = available->pkgs[i];
/* if we have package name or pattern and pkg does not match, then skip it */
- if (pkg_name && fnmatch(pkg_name, pkg->name, 0))
+ if (pkg_name && fnmatch(pkg_name, pkg->name, conf->nocase))
continue;
print_pkg(pkg);
}
@@ -637,7 +637,7 @@ opkg_list_installed_cmd(int argc, char *
for (i=0; i < available->len; i++) {
pkg = available->pkgs[i];
/* if we have package name or pattern and pkg does not match, then skip it */
- if (pkg_name && fnmatch(pkg_name, pkg->name, 0))
+ if (pkg_name && fnmatch(pkg_name, pkg->name, conf->nocase))
continue;
print_pkg(pkg);
}
@@ -666,7 +666,7 @@ opkg_list_changed_conffiles_cmd(int argc
for (i=0; i < available->len; i++) {
pkg = available->pkgs[i];
/* if we have package name or pattern and pkg does not match, then skip it */
- if (pkg_name && fnmatch(pkg_name, pkg->name, 0))
+ if (pkg_name && fnmatch(pkg_name, pkg->name, conf->nocase))
continue;
if (nv_pair_list_empty(&pkg->conffiles))
continue;
@@ -722,7 +722,7 @@ opkg_info_status_cmd(int argc, char **ar
for (i=0; i < available->len; i++) {
pkg = available->pkgs[i];
- if (pkg_name && fnmatch(pkg_name, pkg->name, 0)) {
+ if (pkg_name && fnmatch(pkg_name, pkg->name, conf->nocase)) {
continue;
}
@@ -792,7 +792,7 @@ opkg_remove_cmd(int argc, char **argv)
for (i=0; i<argc; i++) {
for (a=0; a<available->len; a++) {
pkg = available->pkgs[a];
- if (fnmatch(argv[i], pkg->name, 0)) {
+ if (fnmatch(argv[i], pkg->name, conf->nocase)) {
continue;
}
if (conf->restrict_to_default_dest) {
@@ -926,7 +926,7 @@ opkg_depends_cmd(int argc, char **argv)
for (j=0; j<available_pkgs->len; j++) {
pkg = available_pkgs->pkgs[j];
- if (fnmatch(argv[i], pkg->name, 0) != 0)
+ if (fnmatch(argv[i], pkg->name, conf->nocase) != 0)
continue;
depends_count = pkg->depends_count +
@@ -1147,9 +1147,9 @@ opkg_what_provides_replaces_cmd(enum wha
((what_field_type == WHATPROVIDES)
? pkg->provides[k]
: pkg->replaces[k]);
- if (fnmatch(target, apkg->name, 0) == 0) {
+ if (fnmatch(target, apkg->name, conf->nocase) == 0) {
opkg_msg(NOTICE, " %s", pkg->name);
- if (strcmp(target, apkg->name) != 0)
+ if ((conf->nocase ? strcasecmp(target, apkg->name) : strcmp(target, apkg->name)) != 0)
opkg_msg(NOTICE, "\t%s %s\n",
rel_str, apkg->name);
opkg_message(NOTICE, "\n");
@@ -1200,7 +1200,7 @@ opkg_search_cmd(int argc, char **argv)
for (iter = str_list_first(installed_files); iter; iter = str_list_next(installed_files, iter)) {
installed_file = (char *)iter->data;
- if (fnmatch(argv[0], installed_file, 0)==0)
+ if (fnmatch(argv[0], installed_file, conf->nocase)==0)
print_pkg(pkg);
}
--- a/libopkg/opkg_conf.c
+++ b/libopkg/opkg_conf.c
@@ -62,6 +62,7 @@ opkg_option_t options[] = {
{ "noaction", OPKG_OPT_TYPE_BOOL, &_conf.noaction },
{ "download_only", OPKG_OPT_TYPE_BOOL, &_conf.download_only },
{ "nodeps", OPKG_OPT_TYPE_BOOL, &_conf.nodeps },
+ { "nocase", OPKG_OPT_TYPE_BOOL, &_conf.nocase },
{ "offline_root", OPKG_OPT_TYPE_STRING, &_conf.offline_root },
{ "overlay_root", OPKG_OPT_TYPE_STRING, &_conf.overlay_root },
{ "proxy_passwd", OPKG_OPT_TYPE_STRING, &_conf.proxy_passwd },
--- a/libopkg/opkg_conf.h
+++ b/libopkg/opkg_conf.h
@@ -24,6 +24,7 @@ extern opkg_conf_t *conf;
#include "config.h"
#include <stdarg.h>
+#include <fnmatch.h> /* FNM_CASEFOLD */
#include "hash_table.h"
#include "pkg_src_list.h"
@@ -79,6 +80,7 @@ struct opkg_conf
int force_remove;
int check_signature;
int nodeps; /* do not follow dependencies */
+ int nocase; /* perform case insensitive matching */
char *offline_root;
char *overlay_root;
int query_all;
--- a/src/opkg-cl.c
+++ b/src/opkg-cl.c
@@ -47,6 +47,7 @@ enum {
ARGS_OPT_NOACTION,
ARGS_OPT_DOWNLOAD_ONLY,
ARGS_OPT_NODEPS,
+ ARGS_OPT_NOCASE,
ARGS_OPT_AUTOREMOVE,
ARGS_OPT_CACHE,
};
@@ -86,6 +87,7 @@ static struct option long_options[] = {
{"noaction", 0, 0, ARGS_OPT_NOACTION},
{"download-only", 0, 0, ARGS_OPT_DOWNLOAD_ONLY},
{"nodeps", 0, 0, ARGS_OPT_NODEPS},
+ {"nocase", 0, 0, ARGS_OPT_NOCASE},
{"offline", 1, 0, 'o'},
{"offline-root", 1, 0, 'o'},
{"add-arch", 1, 0, ARGS_OPT_ADD_ARCH},
@@ -107,7 +109,7 @@ args_parse(int argc, char *argv[])
char *tuple, *targ;
while (1) {
- c = getopt_long_only(argc, argv, "Ad:f:no:p:t:vV::",
+ c = getopt_long_only(argc, argv, "Ad:f:ino:p:t:vV::",
long_options, &option_index);
if (c == -1)
break;
@@ -122,6 +124,9 @@ args_parse(int argc, char *argv[])
case 'f':
conf->conf_file = xstrdup(optarg);
break;
+ case 'i':
+ conf->nocase = FNM_CASEFOLD;
+ break;
case 'o':
conf->offline_root = xstrdup(optarg);
break;
@@ -176,6 +181,9 @@ args_parse(int argc, char *argv[])
case ARGS_OPT_NODEPS:
conf->nodeps = 1;
break;
+ case ARGS_OPT_NOCASE:
+ conf->nocase = FNM_CASEFOLD;
+ break;
case ARGS_OPT_ADD_ARCH:
case ARGS_OPT_ADD_DEST:
tuple = xstrdup(optarg);
@@ -287,6 +295,7 @@ usage()
printf("\t--noaction No action -- test only\n");
printf("\t--download-only No action -- download only\n");
printf("\t--nodeps Do not follow dependencies\n");
+ printf("\t--nocase Perform case insensitive pattern matching\n");
printf("\t--force-removal-of-dependent-packages\n");
printf("\t Remove package and all dependencies\n");
printf("\t--autoremove Remove packages that were installed\n");

58
package/opkg/patches/060-add-find-command.patch
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@ -0,0 +1,58 @@
--- a/libopkg/opkg_cmd.c
+++ b/libopkg/opkg_cmd.c
@@ -594,7 +594,7 @@ opkg_download_cmd(int argc, char **argv)
static int
-opkg_list_cmd(int argc, char **argv)
+opkg_list_find_cmd(int argc, char **argv, int use_desc)
{
int i;
pkg_vec_t *available;
@@ -612,6 +612,9 @@ opkg_list_cmd(int argc, char **argv)
/* if we have package name or pattern and pkg does not match, then skip it */
if (pkg_name && fnmatch(pkg_name, pkg->name, conf->nocase))
continue;
+ if (pkg_name && use_desc && pkg->description &&
+ fnmatch(pkg_name, pkg->description, conf->nocase))
+ continue;
print_pkg(pkg);
}
pkg_vec_free(available);
@@ -619,6 +622,18 @@ opkg_list_cmd(int argc, char **argv)
return 0;
}
+static int
+opkg_list_cmd(int argc, char **argv)
+{
+ return opkg_list_find_cmd(argc, argv, 0);
+}
+
+static int
+opkg_find_cmd(int argc, char **argv)
+{
+ return opkg_list_find_cmd(argc, argv, 1);
+}
+
static int
opkg_list_installed_cmd(int argc, char **argv)
@@ -1262,6 +1277,7 @@ static opkg_cmd_t cmds[] = {
{"configure", 0, (opkg_cmd_fun_t)opkg_configure_cmd, PFM_DESCRIPTION|PFM_SOURCE},
{"files", 1, (opkg_cmd_fun_t)opkg_files_cmd, PFM_DESCRIPTION|PFM_SOURCE},
{"search", 1, (opkg_cmd_fun_t)opkg_search_cmd, PFM_DESCRIPTION|PFM_SOURCE},
+ {"find", 1, (opkg_cmd_fun_t)opkg_find_cmd, PFM_SOURCE},
{"download", 1, (opkg_cmd_fun_t)opkg_download_cmd, PFM_DESCRIPTION|PFM_SOURCE},
{"compare_versions", 1, (opkg_cmd_fun_t)opkg_compare_versions_cmd, PFM_DESCRIPTION|PFM_SOURCE},
{"compare-versions", 1, (opkg_cmd_fun_t)opkg_compare_versions_cmd, PFM_DESCRIPTION|PFM_SOURCE},
--- a/src/opkg-cl.c
+++ b/src/opkg-cl.c
@@ -246,6 +246,7 @@ usage()
printf("\tlist-changed-conffiles List user modified configuration files\n");
printf("\tfiles <pkg> List files belonging to <pkg>\n");
printf("\tsearch <file|regexp> List package providing <file>\n");
+ printf("\tfind <regexp> List packages whose name or description matches <regexp>\n");
printf("\tinfo [pkg|regexp] Display all info for <pkg>\n");
printf("\tstatus [pkg|regexp] Display all status for <pkg>\n");
printf("\tdownload <pkg> Download <pkg> to current directory\n");
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