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Added support for dynamic generation of revdeps for installed packages.

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This commit is contained in:
Juan RP
2012-11-30 17:40:52 +01:00
parent 9ac3b60048
commit f45352dbf8
18 changed files with 165 additions and 479 deletions
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21
bin/xbps-query/show-deps.c
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@ -54,19 +54,18 @@ show_pkg_deps(struct xbps_handle *xhp, const char *pkgname)
int
show_pkg_revdeps(struct xbps_handle *xhp, const char *pkg)
{
prop_dictionary_t pkgd;
int rv = 0;
prop_array_t reqby;
const char *pkgdep;
size_t i;
pkgd = xbps_pkgdb_get_virtualpkg(xhp, pkg);
if (pkgd == NULL) {
pkgd = xbps_pkgdb_get_pkg(xhp, pkg);
if (pkgd == NULL)
return ENOENT;
reqby = xbps_pkgdb_get_pkg_revdeps(xhp, pkg);
if (reqby) {
for (i = 0; i < prop_array_count(reqby); i++) {
prop_array_get_cstring_nocopy(reqby, i, &pkgdep);
printf("%s\n", pkgdep);
}
}
rv = xbps_callback_array_iter_in_dict(xhp, pkgd, "requiredby",
list_strings_sep_in_array, NULL);
return rv;
return 0;
}
int