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| author | Andre Heinecke <[email protected]> | 2018-05-29 07:16:22 +0000 |
|---|---|---|
| committer | Andre Heinecke <[email protected]> | 2018-05-29 07:19:50 +0000 |
| commit | 618aa7f08db41911f25632d9fba23bca80908ebe (patch) | |
| tree | db72649583416f11422685462be70b0f2639b69d /lang/cpp/src/data.h | |
| parent | json: Fix compiler warning. (diff) | |
| download | gpgme-618aa7f08db41911f25632d9fba23bca80908ebe.tar.gz gpgme-618aa7f08db41911f25632d9fba23bca80908ebe.zip | |
cpp: Add gpgme_data_rewind to cpp API
* lang/cpp/src/data.h, lang/cpp/src/data.cpp (Data::rewind): New.
* lang/qt/tests/t-various.cpp (testDataRewind): Test it.
--
The advantage of this convieniance function in GPGME is that
it avoids the messiness that are declarations with off_t.
GnuPG-Bug-Id: T3996
Diffstat (limited to 'lang/cpp/src/data.h')
| -rw-r--r-- | lang/cpp/src/data.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lang/cpp/src/data.h b/lang/cpp/src/data.h index 446f6fa3..df8607e7 100644 --- a/lang/cpp/src/data.h +++ b/lang/cpp/src/data.h @@ -110,6 +110,9 @@ public: ssize_t write(const void *buffer, size_t length); off_t seek(off_t offset, int whence); + /* Convenience function to do a seek (0, SEEK_SET). */ + Error rewind(); + /** Try to parse the data to a key object using the * Protocol proto. Returns an empty list on error.*/ std::vector<Key> toKeys(const Protocol proto = Protocol::OpenPGP) const; |