JehanneOS/newlib
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

* fhandler.h (line_edit_status): Add a new element.

Browse Source 
* fhandler_termios.cc (fhandler_termios::line_edit): After accept_input, handle
both potential error condition and pipe full conditions.
* fhandler_tty.cc (fhandler_pty_master::accept_input): Return -1 on error.
(fhandler_pty_master::write): Handle pipe full condition.
This commit is contained in:
Christopher Faylor
2002-12-20 01:38:55 +00:00
parent e9f731caf7
commit 388aa9941b
4 changed files with 25 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
winsup/cygwin/fhandler_termios.cc
View File

@@ -326,9 +326,10 @@ fhandler_termios::line_edit (const char *rptr, int nread, int always_accept)
put_readahead (c);
if (!iscanon || always_accept || input_done)
{
if (!accept_input ())
int status = accept_input ();
if (status != 1)
{
ret = line_edit_error;
ret = status ? line_edit_error : line_edit_pipe_full;
eat_readahead (1);
break;
}