summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorsnappy.mirrorbot@gmail.com <snappy.mirrorbot@gmail.com@03e5f5b5-db94-4691-08a0-1a8bf15f6143>2011-10-05 12:27:12 +0000
committersnappy.mirrorbot@gmail.com <snappy.mirrorbot@gmail.com@03e5f5b5-db94-4691-08a0-1a8bf15f6143>2011-10-05 12:27:12 +0000
commitc5d21eae21d910911258018c185f74581f6de939 (patch)
tree6955da26ede915b80bbfcdc696093ad03b328436
parentc81fbe00bc3395a04093a3b393779a5c3de709a6 (diff)
downloadsnappy-c5d21eae21d910911258018c185f74581f6de939.tar.gz
In the format description, use a clearer example to emphasize that varints are
stored in little-endian. Patch from Christian von Roques. R=csilvers git-svn-id: http://snappy.googlecode.com/svn/trunk@51 03e5f5b5-db94-4691-08a0-1a8bf15f6143
-rw-r--r--format_description.txt6
1 files changed, 3 insertions, 3 deletions
diff --git a/format_description.txt b/format_description.txt
index 43d7a98..20db66c 100644
--- a/format_description.txt
+++ b/format_description.txt
@@ -1,5 +1,5 @@
Snappy compressed format description
-Last revised: 2011-08-09
+Last revised: 2011-10-05
This is not a formal specification, but should suffice to explain most
@@ -21,8 +21,8 @@ The stream starts with the uncompressed length (up to a maximum of 2^32 - 1),
stored as a little-endian varint. Varints consist of a series of bytes,
where the lower 7 bits are data and the upper bit is set iff there are
more bytes to be read. In other words, an uncompressed length of 64 would
-be stored as 0x40, and an uncompressed length of 2097151 (0x1FFFFF)
-would be stored as 0xFF 0xFF 0x7F.
+be stored as 0x40, and an uncompressed length of 2097150 (0x1FFFFE)
+would be stored as 0xFE 0xFF 0x7F.
2. The compressed stream itself