Fix writing to GAttrib socket without POLLOUT event
If the GIOChannel is in the buffered state (the default) the watch
function is called without receiving a POLLOUT from the socket. GLib
adds a G_IO_OUT condition just because there is space in the GIOChannel
internal buffer.
The solution is disabling the internal buffer, which in turn, makes the
call of g_io_channel_flush() useless.
diff --git a/attrib/gattrib.c b/attrib/gattrib.c
index ed18168..1083519 100644
--- a/attrib/gattrib.c
+++ b/attrib/gattrib.c
@@ -248,8 +248,6 @@
if (iostat != G_IO_STATUS_NORMAL)
return FALSE;
- g_io_channel_flush(io, NULL);
-
if (cmd->expected == 0) {
g_queue_pop_head(attrib->queue);
command_destroy(cmd);
@@ -350,6 +348,7 @@
struct _GAttrib *attrib;
g_io_channel_set_encoding(io, NULL, NULL);
+ g_io_channel_set_buffered(io, FALSE);
attrib = g_try_new0(struct _GAttrib, 1);
if (attrib == NULL)
