Commit graph

6 commits

Author SHA1 Message Date
Max Semenik
7f2f0c007c Migrate skip checks to --EXTENSIONS--, p4
For rationale, see #6787

Extensions migrated in part 4:
* simplexml
* skeleton
* soap
* spl
* sqlite3
* sysvmsg
* sysvsem
* tidy - also removed a check for an ancient dependency version
2021-04-08 10:36:44 +02:00
Nikita Popov
d59aac58b3 Report errors from stream read and write operations
The php_stream_read() and php_stream_write() functions now return
an ssize_t value, with negative results indicating failure. Functions
like fread() and fwrite() will return false in that case.

As a special case, EWOULDBLOCK and EAGAIN on non-blocking streams
should not be regarded as error conditions, and be reported as
successful zero-length reads/writes instead. The handling of EINTR
remains unclear and is internally inconsistent (e.g. some code-paths
will automatically retry on EINTR, while some won't).

I'm landing this now to make sure the stream wrapper ops API changes
make it into 7.4 -- however, if the user-facing changes turn out to
be problematic we have the option of clamping negative returns to
zero in php_stream_read() and php_stream_write() to restore the
old behavior in a relatively non-intrusive manner.
2019-07-22 17:17:28 +02:00
BohwaZ
626ee74ee8 Change flags to use SQLITE3_OPEN_READ* constants instead of a fake-boolean, add tests on errors 2017-06-08 11:25:00 +12:00
BohwaZ
208aea1e85 Implement writing to BLOBs in SQLite3 2017-05-18 11:54:55 +12:00
Christoph M. Becker
2c91684394 Replace dirname(__FILE__) with __DIR__ in tests 2016-09-03 00:56:09 +02:00
Scott MacVicar
821e562d6e Forgot test for the last commit 2009-01-24 12:17:30 +00:00