diff options
Diffstat (limited to 'contrib/ncurses/ncurses/tinfo/lib_ttyflags.c')
| -rw-r--r-- | contrib/ncurses/ncurses/tinfo/lib_ttyflags.c | 139 |
1 files changed, 73 insertions, 66 deletions
diff --git a/contrib/ncurses/ncurses/tinfo/lib_ttyflags.c b/contrib/ncurses/ncurses/tinfo/lib_ttyflags.c index 0e57c512b20f..d72df2d4dff3 100644 --- a/contrib/ncurses/ncurses/tinfo/lib_ttyflags.c +++ b/contrib/ncurses/ncurses/tinfo/lib_ttyflags.c @@ -1,5 +1,5 @@ /**************************************************************************** - * Copyright (c) 1998 Free Software Foundation, Inc. * + * Copyright (c) 1998,2000 Free Software Foundation, Inc. * * * * Permission is hereby granted, free of charge, to any person obtaining a * * copy of this software and associated documentation files (the * @@ -36,9 +36,9 @@ */ #include <curses.priv.h> -#include <term.h> /* cur_term */ +#include <term.h> /* cur_term */ -MODULE_ID("$Id: lib_ttyflags.c,v 1.3 1999/10/22 21:38:55 tom Exp $") +MODULE_ID("$Id: lib_ttyflags.c,v 1.5 2000/12/10 02:55:08 tom Exp $") #undef tabs @@ -56,89 +56,94 @@ MODULE_ID("$Id: lib_ttyflags.c,v 1.3 1999/10/22 21:38:55 tom Exp $") # endif #endif -int _nc_get_tty_mode(TTY *buf) +NCURSES_EXPORT(int) +_nc_get_tty_mode(TTY * buf) { - if (cur_term == 0 - || GET_TTY(cur_term->Filedes, buf) != 0) - return(ERR); - TR(TRACE_BITS,("_nc_get_tty_mode: %s", _nc_tracebits())); - return (OK); + if (cur_term == 0 + || GET_TTY(cur_term->Filedes, buf) != 0) + return (ERR); + TR(TRACE_BITS, ("_nc_get_tty_mode: %s", _nc_tracebits())); + return (OK); } -int _nc_set_tty_mode(TTY *buf) +NCURSES_EXPORT(int) +_nc_set_tty_mode(TTY * buf) { - if (cur_term == 0 - || SET_TTY(cur_term->Filedes, buf) != 0) - return(ERR); - TR(TRACE_BITS,("_nc_set_tty_mode: %s", _nc_tracebits())); - return (OK); + if (cur_term == 0 + || SET_TTY(cur_term->Filedes, buf) != 0) + return (ERR); + TR(TRACE_BITS, ("_nc_set_tty_mode: %s", _nc_tracebits())); + return (OK); } -int def_shell_mode(void) +NCURSES_EXPORT(int) +def_shell_mode(void) { - T((T_CALLED("def_shell_mode()"))); + T((T_CALLED("def_shell_mode()"))); - /* - * Turn off the XTABS bit in the tty structure if it was on. If XTABS - * was on, remove the tab and backtab capabilities. - */ + /* + * Turn off the XTABS bit in the tty structure if it was on. If XTABS + * was on, remove the tab and backtab capabilities. + */ - if (_nc_get_tty_mode(&cur_term->Ottyb) != OK) - returnCode(ERR); + if (_nc_get_tty_mode(&cur_term->Ottyb) != OK) + returnCode(ERR); #ifdef TERMIOS - if (cur_term->Ottyb.c_oflag & tabs) - tab = back_tab = NULL; + if (cur_term->Ottyb.c_oflag & tabs) + tab = back_tab = NULL; #else - if (cur_term->Ottyb.sg_flags & XTABS) - tab = back_tab = NULL; + if (cur_term->Ottyb.sg_flags & XTABS) + tab = back_tab = NULL; #endif - returnCode(OK); + returnCode(OK); } -int def_prog_mode(void) +NCURSES_EXPORT(int) +def_prog_mode(void) { - T((T_CALLED("def_prog_mode()"))); + T((T_CALLED("def_prog_mode()"))); - if (_nc_get_tty_mode(&cur_term->Nttyb) != OK) - returnCode(ERR); + if (_nc_get_tty_mode(&cur_term->Nttyb) != OK) + returnCode(ERR); #ifdef TERMIOS - cur_term->Nttyb.c_oflag &= ~tabs; + cur_term->Nttyb.c_oflag &= ~tabs; #else - cur_term->Nttyb.sg_flags &= ~XTABS; + cur_term->Nttyb.sg_flags &= ~XTABS; #endif - returnCode(OK); + returnCode(OK); } -int reset_prog_mode(void) +NCURSES_EXPORT(int) +reset_prog_mode(void) { - T((T_CALLED("reset_prog_mode()"))); - - if (cur_term != 0) { - _nc_set_tty_mode(&cur_term->Nttyb); - if (SP) { - if (stdscr && stdscr->_use_keypad) - _nc_keypad(TRUE); - NC_BUFFERED(TRUE); - } - returnCode(OK); + T((T_CALLED("reset_prog_mode()"))); + + if (cur_term != 0) { + _nc_set_tty_mode(&cur_term->Nttyb); + if (SP) { + if (stdscr && stdscr->_use_keypad) + _nc_keypad(TRUE); + NC_BUFFERED(TRUE); } - returnCode(ERR); + returnCode(OK); + } + returnCode(ERR); } -int reset_shell_mode(void) +NCURSES_EXPORT(int) +reset_shell_mode(void) { - T((T_CALLED("reset_shell_mode()"))); - - if (cur_term != 0) { - if (SP) - { - _nc_keypad(FALSE); - _nc_flush(); - NC_BUFFERED(FALSE); - } - returnCode(_nc_set_tty_mode(&cur_term->Ottyb)); + T((T_CALLED("reset_shell_mode()"))); + + if (cur_term != 0) { + if (SP) { + _nc_keypad(FALSE); + _nc_flush(); + NC_BUFFERED(FALSE); } - returnCode(ERR); + returnCode(_nc_set_tty_mode(&cur_term->Ottyb)); + } + returnCode(ERR); } /* @@ -146,18 +151,20 @@ int reset_shell_mode(void) ** */ -static TTY buf; +static TTY buf; -int savetty(void) +NCURSES_EXPORT(int) +savetty(void) { - T((T_CALLED("savetty()"))); + T((T_CALLED("savetty()"))); - returnCode(_nc_get_tty_mode(&buf)); + returnCode(_nc_get_tty_mode(&buf)); } -int resetty(void) +NCURSES_EXPORT(int) +resetty(void) { - T((T_CALLED("resetty()"))); + T((T_CALLED("resetty()"))); - returnCode(_nc_set_tty_mode(&buf)); + returnCode(_nc_set_tty_mode(&buf)); } |