1 /* Substitute for and wrapper around <termios.h>.
2 Copyright (C) 2010-2011 Free Software Foundation, Inc.
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2, or (at your option)
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software Foundation,
16 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
21 @PRAGMA_SYSTEM_HEADER@
25 /* The include_next requires a split double-inclusion guard. */
27 # @INCLUDE_NEXT@ @NEXT_TERMIOS_H@
35 # include <sys/types.h>
38 /* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
40 /* The definition of _GL_WARN_ON_USE is copied here. */
43 /* Declare overridden functions. */
46 /* Return the session ID of the controlling terminal of the current process.
47 The argument is a descriptor if this controlling terminal.
48 Return -1, with errno set, upon failure. errno = ENOSYS means that the
49 function is unsupported. */
50 # if !@HAVE_DECL_TCGETSID@
51 _GL_FUNCDECL_SYS (tcgetsid, pid_t, (int fd));
53 _GL_CXXALIAS_SYS (tcgetsid, pid_t, (int fd));
54 _GL_CXXALIASWARN (tcgetsid);
55 #elif defined GNULIB_POSIXCHECK
57 # if HAVE_RAW_DECL_TCGETSID
58 _GL_WARN_ON_USE (tcgetsid, "tcgetsid is not portable - "
59 "use gnulib module tcgetsid for portability");
64 #endif /* _GL_TERMIOS_H */
65 #endif /* _GL_TERMIOS_H */