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| author | Christopher Faylor <me@cgf.cx> | 2013-07-26 17:28:00 +0000 |
|---|---|---|
| committer | Christopher Faylor <me@cgf.cx> | 2013-07-26 17:28:00 +0000 |
| commit | 033fe7d87f571555894c8d92a2c1f25c58c04c52 (patch) | |
| tree | 43d0ca50df0b6ba472cb7e6f7a4632b510d62fa3 /winsup/cygwin/fhandler_tty.cc | |
| parent | a30f955d286e38b570f5e2ab59d5f096213e0328 (diff) | |
| download | cygnal-033fe7d87f571555894c8d92a2c1f25c58c04c52.tar.gz cygnal-033fe7d87f571555894c8d92a2c1f25c58c04c52.tar.bz2 cygnal-033fe7d87f571555894c8d92a2c1f25c58c04c52.zip | |
cygwin directory changes:
* environ.cc (tty_is_gone): Delete.
(known): Delete tty, add wincmdln.
* globals.cc: Reorganize list of environment bools, remove explicit =
false for slight load time optimization.
(wincmdln): New global.
* spawn.cc (child_info_spawn::worker): Honor wincmdln.
doc directory changes:
* new-features.sgml (ov-new1.7.23): Add new section. Mention wincmdln.
* cygwinenv.xml: Mention wincmdln.
Diffstat (limited to 'winsup/cygwin/fhandler_tty.cc')
| -rw-r--r-- | winsup/cygwin/fhandler_tty.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/winsup/cygwin/fhandler_tty.cc b/winsup/cygwin/fhandler_tty.cc index 34c879503..5efbf4328 100644 --- a/winsup/cygwin/fhandler_tty.cc +++ b/winsup/cygwin/fhandler_tty.cc @@ -96,7 +96,7 @@ fhandler_pty_common::__acquire_output_mutex (const char *fn, int ln, { if (strace.active ()) strace.prntf (_STRACE_TERMIOS, fn, "(%d): pty output_mutex (%p): waiting %d ms", ln, output_mutex, ms); - if (ms == INFINITE) + if (0 && ms == INFINITE) ms = 100; DWORD res = WaitForSingleObject (output_mutex, ms); if (res == WAIT_OBJECT_0) @@ -145,6 +145,9 @@ fhandler_pty_common::__release_output_mutex (const char *fn, int ln) void fhandler_pty_master::doecho (const void *str, DWORD len) { + static char buf[128 * 1024]; + int buflen = process_slave_output (buf, sizeof (buf), false); + puts_readahead (buf, buflen); acquire_output_mutex (INFINITE); if (!WriteFile (to_master, str, len, &len, NULL)) termios_printf ("Write to %p failed, %E", to_master); |