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| author | Aris Adamantiadis <aris@0xbadc0de.be> | 2011-03-22 11:49:57 +0100 |
|---|---|---|
| committer | Andreas Schneider <asn@cryptomilk.org> | 2011-03-23 08:49:26 +0100 |
| commit | b7f6794e03f4e1f20f78967656c7a7d6d6b1940a (patch) | |
| tree | 1ce9d5df4d1b0342203056b00803eef1067fc25c /src/socket.c | |
| parent | cd9fc88151fb66225297ec3a278a2d9756544b38 (diff) | |
| download | libssh-b7f6794e03f4e1f20f78967656c7a7d6d6b1940a.tar.gz libssh-b7f6794e03f4e1f20f78967656c7a7d6d6b1940a.tar.xz libssh-b7f6794e03f4e1f20f78967656c7a7d6d6b1940a.zip | |
Implement ssh_blocking_flush()
Based on code from Jan Willamowius
(cherry picked from commit dff4e4e6d3a56123b00df48fdcd7a6de0a275aef)
Diffstat (limited to 'src/socket.c')
| -rw-r--r-- | src/socket.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/socket.c b/src/socket.c index 0f8fc23c..24616255 100644 --- a/src/socket.c +++ b/src/socket.c @@ -644,6 +644,18 @@ int ssh_socket_data_writable(ssh_socket s) { return s->write_wontblock; } +/** @internal + * @brief returns the number of outgoing bytes currently buffered + * @param s the socket + * @returns numbers of bytes buffered, or 0 if the socket isn't connected + */ +int ssh_socket_buffered_write_bytes(ssh_socket s){ + if(s==NULL || s->out_buffer == NULL) + return 0; + return buffer_get_rest_len(s->out_buffer); +} + + int ssh_socket_get_status(ssh_socket s) { int r = 0; |