diff options
Diffstat (limited to 'contrib/ncurses/ncurses/tinfo/lib_kernel.c')
| -rw-r--r-- | contrib/ncurses/ncurses/tinfo/lib_kernel.c | 72 |
1 files changed, 34 insertions, 38 deletions
diff --git a/contrib/ncurses/ncurses/tinfo/lib_kernel.c b/contrib/ncurses/ncurses/tinfo/lib_kernel.c index 3c8c88e..ab8e4db 100644 --- a/contrib/ncurses/ncurses/tinfo/lib_kernel.c +++ b/contrib/ncurses/ncurses/tinfo/lib_kernel.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 * @@ -31,7 +31,6 @@ * and: Eric S. Raymond <esr@snark.thyrsus.com> * ****************************************************************************/ - /* * lib_kernel.c * @@ -46,9 +45,9 @@ */ #include <curses.priv.h> -#include <term.h> /* cur_term */ +#include <term.h> /* cur_term */ -MODULE_ID("$Id: lib_kernel.c,v 1.19 1998/12/20 00:18:45 tom Exp $") +MODULE_ID("$Id: lib_kernel.c,v 1.21 2000/12/10 02:55:07 tom Exp $") /* * erasechar() @@ -57,23 +56,21 @@ MODULE_ID("$Id: lib_kernel.c,v 1.19 1998/12/20 00:18:45 tom Exp $") * */ -char +NCURSES_EXPORT(char) erasechar(void) { - T((T_CALLED("erasechar()"))); + T((T_CALLED("erasechar()"))); - if (cur_term != 0) { + if (cur_term != 0) { #ifdef TERMIOS - returnCode(cur_term->Ottyb.c_cc[VERASE]); + returnCode(cur_term->Ottyb.c_cc[VERASE]); #else - returnCode(cur_term->Ottyb.sg_erase); + returnCode(cur_term->Ottyb.sg_erase); #endif - } - returnCode(ERR); + } + returnCode(ERR); } - - /* * killchar() * @@ -81,23 +78,21 @@ erasechar(void) * */ -char +NCURSES_EXPORT(char) killchar(void) { - T((T_CALLED("killchar()"))); + T((T_CALLED("killchar()"))); - if (cur_term != 0) { + if (cur_term != 0) { #ifdef TERMIOS - returnCode(cur_term->Ottyb.c_cc[VKILL]); + returnCode(cur_term->Ottyb.c_cc[VKILL]); #else - returnCode(cur_term->Ottyb.sg_kill); + returnCode(cur_term->Ottyb.sg_kill); #endif - } - returnCode(ERR); + } + returnCode(ERR); } - - /* * flushinp() * @@ -105,26 +100,27 @@ killchar(void) * */ -int flushinp(void) +NCURSES_EXPORT(int) +flushinp(void) { - T((T_CALLED("flushinp()"))); + T((T_CALLED("flushinp()"))); - if (cur_term != 0) { + if (cur_term != 0) { #ifdef TERMIOS - tcflush(cur_term->Filedes, TCIFLUSH); + tcflush(cur_term->Filedes, TCIFLUSH); #else - errno = 0; - do { - ioctl(cur_term->Filedes, TIOCFLUSH, 0); - } while - (errno == EINTR); + errno = 0; + do { + ioctl(cur_term->Filedes, TIOCFLUSH, 0); + } while + (errno == EINTR); #endif - if (SP) { - SP->_fifohead = -1; - SP->_fifotail = 0; - SP->_fifopeek = 0; - } - returnCode(OK); + if (SP) { + SP->_fifohead = -1; + SP->_fifotail = 0; + SP->_fifopeek = 0; } - returnCode(ERR); + returnCode(OK); + } + returnCode(ERR); } |
