diff options
| author | Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com> | 2012-07-23 21:36:24 +0900 |
|---|---|---|
| committer | Tatsuhiro Tsujikawa <tatsuhiro.t@gmail.com> | 2012-07-23 21:42:47 +0900 |
| commit | 860f4dd06ace859470e118d4b9a8d10ddf92d076 (patch) | |
| tree | 1effdc3fd73160b57f5d6d109662a66e33050d08 /src/message_digest_helper.h | |
| parent | f56743b0833551aa6845d0a4f1d05da02cb52175 (diff) | |
Use int64_t instead of off_t
Using off_t, at least, in DiskAdaptor layer is problematic because
torrent can contain under 2GiB files but total sum of those files may
exceed 2GiB limit, which makes off_t overflow in 32 bit system without
large file support. So we use int64_t in API. We'll check the file
length before download so that it does not exceed max off_t.
Diffstat (limited to 'src/message_digest_helper.h')
| -rw-r--r-- | src/message_digest_helper.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/message_digest_helper.h b/src/message_digest_helper.h index b6179d92..e31e8586 100644 --- a/src/message_digest_helper.h +++ b/src/message_digest_helper.h @@ -63,7 +63,7 @@ void staticSHA1DigestInit(); void staticSHA1DigestFree(); std::string staticSHA1Digest -(const SharedHandle<BinaryStream>& bs, off_t offset, off_t length); +(const SharedHandle<BinaryStream>& bs, int64_t offset, int64_t length); /** * ctx must be initialized or reseted before calling this function. @@ -72,7 +72,7 @@ std::string staticSHA1Digest std::string digest (const SharedHandle<MessageDigest>& ctx, const SharedHandle<BinaryStream>& bs, - off_t offset, off_t length); + int64_t offset, int64_t length); /** * Stores *raw* message digest into md. |