diff options
author | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-06-01 15:52:09 -0400 |
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committer | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-06-01 15:52:09 -0400 |
commit | bb110bc7433adeb79b4814ef2a1c04e2160be396 (patch) | |
tree | c45048907133b8bbd7e2d86b350436a9ad0ffe8b /src/libshared/ptyfwd.h | |
parent | 192d82912f055a2b4a2b5c02f0ef69b002322bba (diff) |
./move.sh
Diffstat (limited to 'src/libshared/ptyfwd.h')
-rw-r--r-- | src/libshared/ptyfwd.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/src/libshared/ptyfwd.h b/src/libshared/ptyfwd.h new file mode 100644 index 0000000000..83c1f60970 --- /dev/null +++ b/src/libshared/ptyfwd.h @@ -0,0 +1,48 @@ +#pragma once + +/*** + This file is part of systemd. + + Copyright 2010-2013 Lennart Poettering + + systemd is free software; you can redistribute it and/or modify it + under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. + + systemd is distributed in the hope that it will be useful, but + WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with systemd; If not, see <http://www.gnu.org/licenses/>. +***/ + +#include <stdbool.h> + +#include <systemd/sd-event.h> + +#include "macro.h" + +typedef struct PTYForward PTYForward; + +typedef enum PTYForwardFlags { + PTY_FORWARD_READ_ONLY = 1, + + /* Continue reading after hangup? */ + PTY_FORWARD_IGNORE_VHANGUP = 2, + + /* Continue reading after hangup but only if we never read anything else? */ + PTY_FORWARD_IGNORE_INITIAL_VHANGUP = 4, +} PTYForwardFlags; + +int pty_forward_new(sd_event *event, int master, PTYForwardFlags flags, PTYForward **f); +PTYForward *pty_forward_free(PTYForward *f); + +int pty_forward_get_last_char(PTYForward *f, char *ch); + +int pty_forward_set_ignore_vhangup(PTYForward *f, bool ignore_vhangup); +int pty_forward_get_ignore_vhangup(PTYForward *f); + +DEFINE_TRIVIAL_CLEANUP_FUNC(PTYForward*, pty_forward_free); |