From dff4e4e6d3a56123b00df48fdcd7a6de0a275aef Mon Sep 17 00:00:00 2001 From: Aris Adamantiadis Date: Tue, 22 Mar 2011 11:49:57 +0100 Subject: Implement ssh_blocking_flush() Based on code from Jan Willamowius --- src/socket.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'src/socket.c') 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; -- cgit