Remove src/journal-remote

[elogind.git] / src / journal-remote / journal-remote-write.c

diff --git a/src/journal-remote/journal-remote-write.c b/src/journal-remote/journal-remote-write.c
deleted file mode 100644 (file)
index 99820fa..0000000
--- a/src/journal-remote/journal-remote-write.c
+++ /dev/null
@@ -1,170 +0,0 @@
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-/***
-  This file is part of systemd.
-
-  Copyright 2012 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 "journal-remote.h"
-
-int iovw_put(struct iovec_wrapper *iovw, void* data, size_t len) {
-        if (!GREEDY_REALLOC(iovw->iovec, iovw->size_bytes, iovw->count + 1))
-                return log_oom();
-
-        iovw->iovec[iovw->count++] = (struct iovec) {data, len};
-        return 0;
-}
-
-void iovw_free_contents(struct iovec_wrapper *iovw) {
-        free(iovw->iovec);
-        iovw->iovec = NULL;
-        iovw->size_bytes = iovw->count = 0;
-}
-
-size_t iovw_size(struct iovec_wrapper *iovw) {
-        size_t n = 0, i;
-
-        for (i = 0; i < iovw->count; i++)
-                n += iovw->iovec[i].iov_len;
-
-        return n;
-}
-
-void iovw_rebase(struct iovec_wrapper *iovw, char *old, char *new) {
-        size_t i;
-
-        for (i = 0; i < iovw->count; i++)
-                iovw->iovec[i].iov_base = (char*) iovw->iovec[i].iov_base - old + new;
-}
-
-/**********************************************************************
- **********************************************************************
- **********************************************************************/
-
-static int do_rotate(JournalFile **f, bool compress, bool seal) {
-        int r = journal_file_rotate(f, compress, seal);
-        if (r < 0) {
-                if (*f)
-                        log_error_errno(r, "Failed to rotate %s: %m", (*f)->path);
-                else
-                        log_error_errno(r, "Failed to create rotated journal: %m");
-        }
-
-        return r;
-}
-
-Writer* writer_new(RemoteServer *server) {
-        Writer *w;
-
-        w = new0(Writer, 1);
-        if (!w)
-                return NULL;
-
-        memset(&w->metrics, 0xFF, sizeof(w->metrics));
-
-        w->mmap = mmap_cache_new();
-        if (!w->mmap) {
-                free(w);
-                return NULL;
-        }
-
-        w->n_ref = 1;
-        w->server = server;
-
-        return w;
-}
-
-Writer* writer_free(Writer *w) {
-        if (!w)
-                return NULL;
-
-        if (w->journal) {
-                log_debug("Closing journal file %s.", w->journal->path);
-                journal_file_close(w->journal);
-        }
-
-        if (w->server && w->hashmap_key)
-                hashmap_remove(w->server->writers, w->hashmap_key);
-
-        free(w->hashmap_key);
-
-        if (w->mmap)
-                mmap_cache_unref(w->mmap);
-
-        free(w);
-
-        return NULL;
-}
-
-Writer* writer_unref(Writer *w) {
-        if (w && (-- w->n_ref <= 0))
-                writer_free(w);
-
-        return NULL;
-}
-
-Writer* writer_ref(Writer *w) {
-        if (w)
-                assert_se(++ w->n_ref >= 2);
-
-        return w;
-}
-
-int writer_write(Writer *w,
-                 struct iovec_wrapper *iovw,
-                 dual_timestamp *ts,
-                 bool compress,
-                 bool seal) {
-        int r;
-
-        assert(w);
-        assert(iovw);
-        assert(iovw->count > 0);
-
-        if (journal_file_rotate_suggested(w->journal, 0)) {
-                log_info("%s: Journal header limits reached or header out-of-date, rotating",
-                         w->journal->path);
-                r = do_rotate(&w->journal, compress, seal);
-                if (r < 0)
-                        return r;
-        }
-
-        r = journal_file_append_entry(w->journal, ts, iovw->iovec, iovw->count,
-                                      &w->seqnum, NULL, NULL);
-        if (r >= 0) {
-                if (w->server)
-                        w->server->event_count += 1;
-                return 1;
-        }
-
-        log_debug_errno(r, "%s: Write failed, rotating: %m", w->journal->path);
-        r = do_rotate(&w->journal, compress, seal);
-        if (r < 0)
-                return r;
-        else
-                log_debug("%s: Successfully rotated journal", w->journal->path);
-
-        log_debug("Retrying write.");
-        r = journal_file_append_entry(w->journal, ts, iovw->iovec, iovw->count,
-                                      &w->seqnum, NULL, NULL);
-        if (r < 0)
-                return r;
-
-        if (w->server)
-                w->server->event_count += 1;
-        return 1;
-}