| /* Substitute for and wrapper around <termios.h>. |
| Copyright (C) 2010-2020 Free Software Foundation, Inc. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2, or (at your option) |
| any later version. |
| |
| This program 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 General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, see <https://www.gnu.org/licenses/>. */ |
| |
| #ifndef _@GUARD_PREFIX@_TERMIOS_H |
| |
| #if __GNUC__ >= 3 |
| @PRAGMA_SYSTEM_HEADER@ |
| #endif |
| @PRAGMA_COLUMNS@ |
| |
| /* On HP-UX 11.00, some of the function declarations in <sys/termio.h>, |
| included by <termios.h>, are not protected by extern "C". Enforce |
| "C" linkage for these functions nevertheless. */ |
| #if defined __hpux && defined __cplusplus |
| # include <sys/types.h> |
| # include <sys/ioctl.h> |
| extern "C" { |
| # include <sys/termio.h> |
| } |
| #endif |
| |
| /* The include_next requires a split double-inclusion guard. */ |
| #if @HAVE_TERMIOS_H@ |
| # @INCLUDE_NEXT@ @NEXT_TERMIOS_H@ |
| #endif |
| |
| #ifndef _@GUARD_PREFIX@_TERMIOS_H |
| #define _@GUARD_PREFIX@_TERMIOS_H |
| |
| /* Get pid_t. */ |
| #include <sys/types.h> |
| |
| /* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */ |
| |
| /* The definition of _GL_WARN_ON_USE is copied here. */ |
| |
| |
| /* Declare overridden functions. */ |
| |
| #if @GNULIB_TCGETSID@ |
| /* Return the session ID of the controlling terminal of the current process. |
| The argument is a descriptor if this controlling terminal. |
| Return -1, with errno set, upon failure. errno = ENOSYS means that the |
| function is unsupported. */ |
| # if !@HAVE_DECL_TCGETSID@ |
| _GL_FUNCDECL_SYS (tcgetsid, pid_t, (int fd)); |
| # endif |
| _GL_CXXALIAS_SYS (tcgetsid, pid_t, (int fd)); |
| _GL_CXXALIASWARN (tcgetsid); |
| #elif defined GNULIB_POSIXCHECK |
| # undef tcgetsid |
| # if HAVE_RAW_DECL_TCGETSID |
| _GL_WARN_ON_USE (tcgetsid, "tcgetsid is not portable - " |
| "use gnulib module tcgetsid for portability"); |
| # endif |
| #endif |
| |
| |
| #endif /* _@GUARD_PREFIX@_TERMIOS_H */ |
| #endif /* _@GUARD_PREFIX@_TERMIOS_H */ |