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info: let -e print which packages are installed

cute-signatures
Natanael Copa 2009-04-21 12:23:34 +00:00
parent b0921ebac5
commit 5daa663a86
1 changed files with 30 additions and 14 deletions
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44
src/info.c
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@ -23,19 +23,31 @@ struct info_ctx {
void (*subaction)(struct apk_package *pkg);
};
static void verbose_print_pkg(struct apk_package *pkg, int minimal_verbosity)
{
int verbosity = apk_verbosity;
if (verbosity < minimal_verbosity)
verbosity = minimal_verbosity;
if (pkg == NULL || verbosity < 1)
return;
printf("%s", pkg->name->name);
if (apk_verbosity > 1)
printf("-%s", pkg->version);
if (apk_verbosity > 2)
printf(" - %s", pkg->description);
printf("\n");
}
static int info_list(struct info_ctx *ctx, struct apk_database *db,
int argc, char **argv)
{
struct apk_package *pkg;
list_for_each_entry(pkg, &db->installed.packages, installed_pkgs_list) {
printf("%s", pkg->name->name);
if (apk_verbosity > 0)
printf("-%s", pkg->version);
if (apk_verbosity > 1)
printf("- %s", pkg->description);
printf("\n");
}
list_for_each_entry(pkg, &db->installed.packages, installed_pkgs_list)
verbose_print_pkg(pkg, 1);
return 0;
}
@ -43,22 +55,26 @@ static int info_exists(struct info_ctx *ctx, struct apk_database *db,
int argc, char **argv)
{
struct apk_name *name;
int i, j;
int i, j, ret = 0;
for (i = 0; i < argc; i++) {
name = apk_db_query_name(db, APK_BLOB_STR(argv[i]));
if (name == NULL)
return 1;
if (name == NULL) {
ret++;
continue;
}
for (j = 0; j < name->pkgs->num; j++) {
if (apk_pkg_get_state(name->pkgs->item[j]) == APK_PKG_INSTALLED)
break;
}
if (j >= name->pkgs->num)
return 2;
if (j >= name->pkgs->num) {
ret++;
} else
verbose_print_pkg(name->pkgs->item[j], 0);
}
return 0;
return ret;
}
static int info_who_owns(struct info_ctx *ctx, struct apk_database *db,