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xbps-bin: move remove code into transaction.c::remove_pkg().

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This commit is contained in:
Juan RP 2011-11-27 09:59:39 +01:00
parent 6229e06a67
commit 3ffb44f6fe
2 changed files with 23 additions and 23 deletions
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24
bin/xbps-bin/main.c
View File

@ -62,14 +62,11 @@ cleanup(int signum)
int
main(int argc, char **argv)
{
prop_dictionary_t pkgd;
prop_array_t reqby;
struct xbps_handle *xhp;
struct xferstat xfer;
struct list_pkgver_cb lpc;
struct sigaction sa;
const char *rootdir, *cachedir, *confdir, *option, *pkgver;
size_t x;
const char *rootdir, *cachedir, *confdir, *option;
int i, c, flags, rv;
bool yes, purge, debug, reqby_force, force_rm_with_deps, recursive_rm;
bool install_auto, install_manual, show_download_pkglist_url;
@ -261,23 +258,8 @@ main(int argc, char **argv)
continue;
else if (rv != EEXIST)
goto out;
/* pkg has revdeps */
pkgd = xbps_find_pkg_dict_installed(argv[i], false);
prop_dictionary_get_cstring_nocopy(pkgd,
"pkgver", &pkgver);
reqby = prop_dictionary_get(pkgd, "requiredby");
prop_object_release(pkgd);
printf("WARNING: %s IS REQUIRED BY %u PACKAGE%s:\n\n",
pkgver, prop_array_count(reqby),
prop_array_count(reqby) > 1 ? "S" : "");
for (x = 0; x < prop_array_count(reqby); x++) {
prop_array_get_cstring_nocopy(reqby, x, &pkgver);
print_package_line(pkgver, false);
}
printf("\n\n");
print_package_line(NULL, true);
reqby_force = true;
else
reqby_force = true;
}
if (reqby_force && !force_rm_with_deps) {
rv = EINVAL;

22
bin/xbps-bin/transaction.c
View File

@ -324,12 +324,30 @@ update_pkg(const char *pkgname)
int
remove_pkg(const char *pkgname, bool purge, bool recursive)
{
prop_dictionary_t pkgd;
prop_array_t reqby;
const char *pkgver;
size_t x;
int rv;
rv = xbps_transaction_remove_pkg(pkgname, purge, recursive);
if (rv == EEXIST)
if (rv == EEXIST) {
/* pkg has revdeps */
pkgd = xbps_find_pkg_dict_installed(pkgname, false);
prop_dictionary_get_cstring_nocopy(pkgd, "pkgver", &pkgver);
reqby = prop_dictionary_get(pkgd, "requiredby");
prop_object_release(pkgd);
printf("WARNING: %s IS REQUIRED BY %u PACKAGE%s:\n\n",
pkgver, prop_array_count(reqby),
prop_array_count(reqby) > 1 ? "S" : "");
for (x = 0; x < prop_array_count(reqby); x++) {
prop_array_get_cstring_nocopy(reqby, x, &pkgver);
print_package_line(pkgver, false);
}
printf("\n\n");
print_package_line(NULL, true);
return rv;
else if (rv == ENOENT) {
} else if (rv == ENOENT) {
printf("Package `%s' is not currently installed.\n", pkgname);
return 0;
} else if (rv != 0) {