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- [After my game was posted, I got some bug reports about some
- stuff I used from 4.3 BSD that is not in 4.2 BSD, Ultrix, or
- Sun's OS. Here is a diff to make xks compile under 4.2.]
-
- *** movecycle.c.old Thu Jul 2 11:10:39 1987
- --- movecycle.c Thu Jul 2 11:13:38 1987
- ***************
- *** 7,13 ****
- #ifdef XKS
- movecycle()
- {
- ! fd_set readfds, fds;
- extern int sock;
- int n;
-
- --- 7,13 ----
- #ifdef XKS
- movecycle()
- {
- ! auto int readfds, fds;
- extern int sock;
- int n;
-
- ***************
- *** 14,27 ****
- XSelectInput(window, ExposeWindow | ExposeRegion |
- ButtonPressed | ButtonReleased | LeaveWindow | LeftDownMotion |
- KeyPressed);
- ! FD_ZERO(&fds);
- ! FD_SET(dpyno(), &fds);
- ! FD_SET(sock, &fds);
- for(;;) {
- while (XPending())
- handle_input();
- readfds = fds;
- ! n = select(FD_SETSIZE, &readfds, 0, 0, 0);
- if (n < 0) {
- if (errno == EINTR)
- continue;
- --- 14,25 ----
- XSelectInput(window, ExposeWindow | ExposeRegion |
- ButtonPressed | ButtonReleased | LeaveWindow | LeftDownMotion |
- KeyPressed);
- ! fds = 1<<dpyno() | 1<<sock;
- for(;;) {
- while (XPending())
- handle_input();
- readfds = fds;
- ! n = select(32, &readfds, 0, 0, 0);
- if (n < 0) {
- if (errno == EINTR)
- continue;
- ***************
- *** 30,40 ****
- }
- if (n == 0)
- exit(0);
- ! if (FD_ISSET(dpyno(), &readfds))
- handle_input();
- ! if (FD_ISSET(sock, &readfds))
- if (handle_sock()) {
- ! FD_CLR(sock, &fds);
- close(sock);
- sock = -1;
- }
- --- 28,38 ----
- }
- if (n == 0)
- exit(0);
- ! if (readfds & 1 << dpyno())
- handle_input();
- ! if (readfds & 1 << sock)
- if (handle_sock()) {
- ! fds &= ~(1 << sock);
- close(sock);
- sock = -1;
- }
- *** /dev/null Mon Jul 6 09:58:29 1987
- --- patchlevel.h Mon Jul 6 10:15:23 1987
- ***************
- *** 0 ****
- --- 1 ----
- + #define PATCHLEVEL 1
-