diff options
Diffstat (limited to 'lib/libncurses/lib_raw.c')
| -rw-r--r-- | lib/libncurses/lib_raw.c | 201 |
1 files changed, 0 insertions, 201 deletions
diff --git a/lib/libncurses/lib_raw.c b/lib/libncurses/lib_raw.c deleted file mode 100644 index fac726e..0000000 --- a/lib/libncurses/lib_raw.c +++ /dev/null @@ -1,201 +0,0 @@ - -/* This work is copyrighted. See COPYRIGHT.OLD & COPYRIGHT.NEW for * -* details. If they are missing then this copy is in violation of * -* the copyright conditions. */ - -/* - * raw.c - * - * Routines: - * raw() - * echo() - * nl() - * cbreak() - * noraw() - * noecho() - * nonl() - * nocbreak() - * - */ - -#include "curses.priv.h" -#include "terminfo.h" - -#ifdef TERMIOS -static tcflag_t iexten = 0; -#endif - -int raw() -{ - T(("raw() called")); - - SP->_raw = TRUE; - SP->_cbreak = TRUE; - SP->_nlmapping = TRUE; - -#ifdef TERMIOS - if(iexten == 0) - iexten = cur_term->Nttyb.c_lflag & IEXTEN; - cur_term->Nttyb.c_lflag &= ~(ICANON|ISIG|iexten); - cur_term->Nttyb.c_iflag &= ~(INPCK|ISTRIP|IXON); - cur_term->Nttyb.c_oflag &= ~(OPOST); - cur_term->Nttyb.c_cc[VMIN] = 1; - cur_term->Nttyb.c_cc[VTIME] = 0; - if((tcsetattr(cur_term->Filedes, TCSANOW, &cur_term->Nttyb)) == -1) - return ERR; - else - return OK; -#else - cur_term->Nttyb.sg_flags |= RAW; - stty(cur_term->Filedes, &cur_term->Nttyb); - return OK; -#endif -} - -int cbreak() -{ - T(("cbreak() called")); - - SP->_cbreak = 1; - -#ifdef TERMIOS - cur_term->Nttyb.c_lflag &= ~ICANON; - cur_term->Nttyb.c_lflag |= ISIG; - cur_term->Nttyb.c_cc[VMIN] = 1; - cur_term->Nttyb.c_cc[VTIME] = 0; - if((tcsetattr(cur_term->Filedes, TCSANOW, &cur_term->Nttyb)) == -1) - return ERR; - else - return OK; -#else - cur_term->Nttyb.sg_flags |= CBREAK; - stty(cur_term->Filedes, &cur_term->Nttyb); - return OK; -#endif -} - -int echo() -{ - T(("echo() called")); - - SP->_echo = TRUE; - -#ifdef TERMIOS - cur_term->Nttyb.c_lflag |= ECHO; - if((tcsetattr(cur_term->Filedes, TCSANOW, &cur_term->Nttyb)) == -1) - return ERR; - else - return OK; -#else - cur_term->Nttyb.sg_flags |= ECHO; - stty(cur_term->Filedes, &cur_term->Nttyb); - return OK; -#endif -} - - -int nl() -{ - T(("nl() called")); - - SP->_nl = TRUE; - SP->_nlmapping = ! SP->_raw; - -#ifdef TERMIOS - cur_term->Nttyb.c_iflag |= IXON|ICRNL|IXOFF; - cur_term->Nttyb.c_oflag |= OPOST|ONLCR; - if((tcsetattr(cur_term->Filedes, TCSANOW, &cur_term->Nttyb)) == -1) - return ERR; - else - return OK; -#else - cur_term->Nttyb.sg_flags |= CRMOD; - stty(cur_term->Filedes, &cur_term->Nttyb); - return OK; -#endif -} - - -int noraw() -{ - T(("noraw() called")); - - SP->_raw = FALSE; - SP->_cbreak = FALSE; - SP->_nlmapping = SP->_nl; - -#ifdef TERMIOS - cur_term->Nttyb.c_lflag |= ISIG|ICANON|iexten; - cur_term->Nttyb.c_iflag |= IXON; - cur_term->Nttyb.c_oflag |= OPOST; - if((tcsetattr(cur_term->Filedes, TCSANOW, &cur_term->Nttyb)) == -1) - return ERR; - else - return OK; -#else - cur_term->Nttyb.sg_flags &= ~(RAW|CBREAK); - stty(cur_term->Filedes, &cur_term->Nttyb); - return OK; -#endif - -} - - -int nocbreak() -{ - T(("nocbreak() called")); - - SP->_cbreak = 0; - -#ifdef TERMIOS - cur_term->Nttyb.c_lflag |= ICANON; - if((tcsetattr(cur_term->Filedes, TCSANOW, &cur_term->Nttyb)) == -1) - return ERR; - else - return OK; -#else - cur_term->Nttyb.sg_flags &= ~CBREAK; - stty(cur_term->Filedes, &cur_term->Nttyb); - return OK; -#endif -} - -int noecho() -{ - T(("noecho() called")); - - SP->_echo = FALSE; - -#ifdef TERMIOS - cur_term->Nttyb.c_lflag &= ~(ECHO); - if((tcsetattr(cur_term->Filedes, TCSANOW, &cur_term->Nttyb)) == -1) - return ERR; - else - return OK; -#else - cur_term->Nttyb.sg_flags &= ~ECHO; - stty(cur_term->Filedes, &cur_term->Nttyb); - return OK; -#endif -} - - -int nonl() -{ - T(("nonl() called")); - - SP->_nl = SP->_nlmapping = FALSE; - -#ifdef TERMIOS - cur_term->Nttyb.c_iflag &= ~ICRNL; - cur_term->Nttyb.c_oflag &= ~ONLCR; - if((tcsetattr(cur_term->Filedes, TCSANOW, &cur_term->Nttyb)) == -1) - return ERR; - else - return OK; -#else - cur_term->Nttyb.sg_flags &= ~CRMOD; - stty(cur_term->Filedes, &cur_term->Nttyb); - return OK; -#endif -} |
