Patrick Georgi | 3b77b72 | 2011-07-07 15:41:53 +0200 | [diff] [blame] | 1 | /* Public Domain Curses */ |
| 2 | |
| 3 | #include "pdcx11.h" |
| 4 | |
| 5 | RCSID("$Id: pdcutil.c,v 1.10 2008/07/14 04:24:52 wmcbrine Exp $") |
| 6 | |
| 7 | #if defined(HAVE_POLL) && !defined(HAVE_USLEEP) |
| 8 | # include <poll.h> |
| 9 | #endif |
| 10 | |
| 11 | void PDC_beep(void) |
| 12 | { |
| 13 | PDC_LOG(("PDC_beep() - called\n")); |
| 14 | |
| 15 | XCursesInstruct(CURSES_BELL); |
| 16 | } |
| 17 | |
| 18 | void PDC_napms(int ms) |
| 19 | { |
| 20 | PDC_LOG(("PDC_napms() - called: ms=%d\n", ms)); |
| 21 | |
| 22 | #if defined(HAVE_USLEEP) |
| 23 | |
| 24 | usleep(1000 * ms); |
| 25 | |
| 26 | #elif defined(HAVE_POLL) |
| 27 | { |
| 28 | struct pollfd fd; |
| 29 | fd.fd = -1; |
| 30 | fd.events = 0; |
| 31 | poll(&fd, 1, ms); |
| 32 | } |
| 33 | #endif |
| 34 | } |
| 35 | |
| 36 | const char *PDC_sysname(void) |
| 37 | { |
| 38 | return "X11"; |
| 39 | } |