Prep v220: Remove all source files, taht are not needed to build elogind.

[elogind.git] / src / shared / install-printf.c

diff --git a/src/shared/install-printf.c b/src/shared/install-printf.c
deleted file mode 100644 (file)
index cbe984d..0000000
--- a/src/shared/install-printf.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-/***
-  This file is part of systemd.
-
-  Copyright 2013 Zbigniew Jędrzejewski-Szmek
-
-  systemd is free software; you can redistribute it and/or modify it
-  under the terms of the GNU Lesser General Public License as published by
-  the Free Software Foundation; either version 2.1 of the License, or
-  (at your option) any later version.
-
-  systemd is distributed in the hope that it will be useful, but
-  WITHOUT ANY WARRANTY; without even the implied warranty of
-  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-  Lesser General Public License for more details.
-
-  You should have received a copy of the GNU Lesser General Public License
-  along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-#include <stdlib.h>
-
-#include "specifier.h"
-#include "unit-name.h"
-#include "util.h"
-#include "install-printf.h"
-#include "formats-util.h"
-
-static int specifier_prefix_and_instance(char specifier, void *data, void *userdata, char **ret) {
-        UnitFileInstallInfo *i = userdata;
-
-        assert(i);
-
-        return unit_name_to_prefix_and_instance(i->name, ret);
-}
-
-static int specifier_prefix(char specifier, void *data, void *userdata, char **ret) {
-        UnitFileInstallInfo *i = userdata;
-
-        assert(i);
-
-        return unit_name_to_prefix(i->name, ret);
-}
-
-static int specifier_instance(char specifier, void *data, void *userdata, char **ret) {
-        UnitFileInstallInfo *i = userdata;
-        char *instance;
-        int r;
-
-        assert(i);
-
-        r = unit_name_to_instance(i->name, &instance);
-        if (r < 0)
-                return r;
-
-        if (!instance) {
-                instance = strdup("");
-                if (!instance)
-                        return -ENOMEM;
-        }
-
-        *ret = instance;
-        return 0;
-}
-
-static int specifier_user_name(char specifier, void *data, void *userdata, char **ret) {
-        UnitFileInstallInfo *i = userdata;
-        const char *username;
-        _cleanup_free_ char *tmp = NULL;
-        char *printed = NULL;
-
-        assert(i);
-
-        if (i->user)
-                username = i->user;
-        else
-                /* get USER env from env or our own uid */
-                username = tmp = getusername_malloc();
-
-        switch (specifier) {
-        case 'u':
-                printed = strdup(username);
-                break;
-        case 'U': {
-                /* fish username from passwd */
-                uid_t uid;
-                int r;
-
-                r = get_user_creds(&username, &uid, NULL, NULL, NULL);
-                if (r < 0)
-                        return r;
-
-                if (asprintf(&printed, UID_FMT, uid) < 0)
-                        return -ENOMEM;
-                break;
-        }}
-
-
-        *ret = printed;
-        return 0;
-}
-
-
-int install_full_printf(UnitFileInstallInfo *i, const char *format, char **ret) {
-
-        /* This is similar to unit_full_printf() but does not support
-         * anything path-related.
-         *
-         * %n: the full id of the unit                 (foo@bar.waldo)
-         * %N: the id of the unit without the suffix   (foo@bar)
-         * %p: the prefix                              (foo)
-         * %i: the instance                            (bar)
-
-         * %U the UID of the configured user or running user
-         * %u the username of the configured user or running user
-         * %m the machine ID of the running system
-         * %H the host name of the running system
-         * %b the boot ID of the running system
-         * %v `uname -r` of the running system
-         */
-
-        const Specifier table[] = {
-                { 'n', specifier_string,              i->name },
-                { 'N', specifier_prefix_and_instance, NULL },
-                { 'p', specifier_prefix,              NULL },
-                { 'i', specifier_instance,            NULL },
-
-                { 'U', specifier_user_name,           NULL },
-                { 'u', specifier_user_name,           NULL },
-
-                { 'm', specifier_machine_id,          NULL },
-                { 'H', specifier_host_name,           NULL },
-                { 'b', specifier_boot_id,             NULL },
-                { 'v', specifier_kernel_release,      NULL },
-                {}
-        };
-
-        assert(i);
-        assert(format);
-        assert(ret);
-
-        return specifier_printf(format, table, i, ret);
-}