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| author | Sergey Poznyakoff <gray@gnu.org.ua> | 2006-01-20 13:21:58 +0000 |
|---|---|---|
| committer | Sergey Poznyakoff <gray@gnu.org.ua> | 2006-01-20 13:21:58 +0000 |
| commit | 9a634b93c85617fe56c4606f3a692a37437c4080 (patch) | |
| tree | cb6f9299af9319a0e366f76a0d1dd2f9f0d2d1c2 | |
| parent | 070ac168cdd5335515703b6ee764ac67c7cdfe63 (diff) | |
| download | mailutils-9a634b93c85617fe56c4606f3a692a37437c4080.tar.gz mailutils-9a634b93c85617fe56c4606f3a692a37437c4080.tar.bz2 | |
(_file_write): Return ENOSPC if fwrite returns 0.
| -rw-r--r-- | mailbox/file_stream.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/mailbox/file_stream.c b/mailbox/file_stream.c index 6f5c1da74..10c4f7762 100644 --- a/mailbox/file_stream.c +++ b/mailbox/file_stream.c @@ -163,7 +163,7 @@ _file_readline (mu_stream_t stream, char *optr, size_t osize, static int _file_write (mu_stream_t stream, const char *iptr, size_t isize, - mu_off_t offset, size_t *nbytes) + mu_off_t offset, size_t *nbytes) { struct _file_stream *fs = mu_stream_get_owner (stream); size_t n; @@ -188,6 +188,8 @@ _file_write (mu_stream_t stream, const char *iptr, size_t isize, { if (feof (fs->file) == 0) err = EIO; + else if (n == 0) + err = ENOSPC; clearerr(fs->file); n = 0; } |