diff options
Diffstat (limited to 'file_io/unix')
| -rw-r--r-- | file_io/unix/readwrite.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/file_io/unix/readwrite.c b/file_io/unix/readwrite.c index 3511846d9..412d7c8ba 100644 --- a/file_io/unix/readwrite.c +++ b/file_io/unix/readwrite.c @@ -252,6 +252,15 @@ APR_DECLARE(apr_status_t) apr_file_writev(apr_file_t *thefile, const struct iove if (rv != APR_SUCCESS) { return rv; } + if (thefile->direction == 0) { + /* Position file pointer for writing at the offset we are + * logically reading from + */ + apr_int64_t offset = thefile->filePtr - thefile->dataRead + thefile->bufpos; + if (offset != thefile->filePtr) + lseek(thefile->filedes, offset, SEEK_SET); + thefile->bufpos = thefile->dataRead = 0; + } } #ifdef HAVE_WRITEV |