home *** CD-ROM | disk | FTP | other *** search
- /****************************************************************/
- /* Raw(), noraw(), echo(), noecho(), nl(), nonl(), cbreak(), */
- /* nocbreak(), crmode(), nocrmode() and refrbrk() routines of */
- /* the PCcurses package. */
- /* */
- /****************************************************************/
- /* This version of curses is based on ncurses, a curses version */
- /* originally written by Pavel Curtis at Cornell University. */
- /* I have made substantial changes to make it run on IBM PC's, */
- /* and therefore consider myself free to make it public domain. */
- /* Bjorn Larsson (bl@infovox.se) */
- /****************************************************************/
- /* 1.4: Use of short wherever possible. Portability */
- /* improvements: 900114 */
- /* 1.3: MSC -W3, Turbo'C' -w -w-pro checkes: 881005 */
- /* 1.2: Rcsid[] string for maintenance: 881002 */
- /* 1.0: Release: 870515 */
- /****************************************************************/
-
- #include <curses.h>
- #include <curspriv.h>
-
- char _curses_setterm_rcsid[] = "@(#)setterm.c v.1.4 - 900114";
-
- /****************************************************************/
- /* Raw() and noraw() sets or clears raw mode. */
- /****************************************************************/
-
- void raw()
- {
- _cursvar.raw = TRUE;
- _cursesscb(FALSE); /* disallow ^BREAK on disk I/O */
- flushinp();
- } /* raw */
-
- void noraw()
- {
- _cursvar.raw = FALSE;
- _cursesscb(_cursvar.orgcbr); /* restore original ^BREAK status */
- } /* noraw */
-
- /****************************************************************/
- /* Echo() and noecho() sets or clears echo mode. */
- /****************************************************************/
-
- void echo()
- {
- _cursvar.echo = TRUE;
- } /* echo */
-
- void noecho()
- {
- _cursvar.echo = FALSE;
- } /* noecho */
-
- /****************************************************************/
- /* Nl() and nonl() sets or clears autocr mapping mode. */
- /****************************************************************/
-
- void nl()
- {
- _cursvar.autocr = TRUE;
- } /* nl */
-
- void nonl()
- {
- _cursvar.autocr = FALSE;
- } /* nonl */
-
- /****************************************************************/
- /* Cbreak(), nocbreak(), crmode() amd nocrmode() sets or */
- /* clears cbreak mode. */
- /****************************************************************/
-
- void cbreak()
- {
- _cursvar.cbreak = TRUE;
- } /* cbreak */
-
- void nocbreak()
- {
- _cursvar.cbreak = FALSE;
- } /* nocbreak */
-
- void crmode()
- {
- _cursvar.cbreak = TRUE;
- } /* crmode */
-
- void nocrmode()
- {
- _cursvar.cbreak = FALSE;
- } /* nocrmode */
-
- /****************************************************************/
- /* Refrbrk() sets or unsets the screen refresh break flag. If */
- /* this flag is set, and there is any input available, any */
- /* screen refresh will be prematurely terminated, anticipating */
- /* more screen updates. This flag is FALSE by default. */
- /****************************************************************/
-
- void refrbrk(bf)
- bool bf;
- {
- _cursvar.refrbrk = bf;
- } /* refrbrk */
-