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authorLennart Poettering <lennart@poettering.net>2011-12-21 19:00:10 +0100
committerLennart Poettering <lennart@poettering.net>2011-12-21 19:00:10 +0100
commite4e61fdbed832a2bd3f5dcd47623872d9081599c (patch)
tree1611c6c1ad72b8344138ba3407f379dc92fb666d /src/journal/compress.h
parent0d43c6944bbca30d5692d4b02885f007a0c630c8 (diff)
journal: add missing compress.[ch]
Diffstat (limited to 'src/journal/compress.h')
-rw-r--r--src/journal/compress.h38
1 files changed, 38 insertions, 0 deletions
diff --git a/src/journal/compress.h b/src/journal/compress.h
new file mode 100644
index 0000000000..f187a6e00c
--- /dev/null
+++ b/src/journal/compress.h
@@ -0,0 +1,38 @@
+/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
+
+#ifndef foocompresshfoo
+#define foocompresshfoo
+
+/***
+ This file is part of systemd.
+
+ Copyright 2011 Lennart Poettering
+
+ systemd is free software; you can redistribute it and/or modify it
+ under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 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
+ General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with systemd; If not, see <http://www.gnu.org/licenses/>.
+***/
+
+#include <inttypes.h>
+#include <stdbool.h>
+
+bool compress_blob(const void *src, uint64_t src_size, void *dst, uint64_t *dst_size);
+
+bool uncompress_blob(const void *src, uint64_t src_size,
+ void **dst, uint64_t *dst_alloc_size, uint64_t* dst_size);
+
+bool uncompress_startswith(const void *src, uint64_t src_size,
+ void **buffer, uint64_t *buffer_size,
+ const void *prefix, uint64_t prefix_len,
+ uint8_t extra);
+
+#endif