diff options
Diffstat (limited to 'std.c')
| -rw-r--r-- | std.c | 35 |
1 files changed, 0 insertions, 35 deletions
@@ -6,9 +6,6 @@ #include <ctype.h> #include <errno.h> #include <fcntl.h> -#if !(_POSIX_C_SOURCE >= 200112L || _XOPEN_SOURCE >= 600) -#include <pty.h> -#endif #include <signal.h> #include <stdarg.h> #include <stdio.h> @@ -101,38 +98,6 @@ eprintn(const char *errstr, ...) { } void -getpty(void) { - char *ptsdev; - -#if defined(_GNU_SOURCE) - ptm = getpt(); -#elif _POSIX_C_SOURCE >= 200112L || _XOPEN_SOURCE >= 600 - ptm = posix_openpt(O_RDWR); -#else - ptm = open("/dev/ptmx", O_RDWR); - if(ptm == -1) - if(openpty(&ptm, &pts, NULL, NULL, NULL) == -1) - eprintn("error, cannot open pty"); -#endif -#if defined(_XOPEN_SOURCE) - if(ptm != -1) { - if(grantpt(ptm) == -1) - eprintn("error, cannot grant access to pty"); - if(unlockpt(ptm) == -1) - eprintn("error, cannot unlock pty"); - ptsdev = ptsname(ptm); - if(!ptsdev) - eprintn("error, slave pty name undefined"); - pts = open(ptsdev, O_RDWR); - if(pts == -1) - eprintn("error, cannot open slave pty"); - } - else - eprintn("error, cannot open pty"); -#endif -} - -void movea(int x, int y) { x = MAX(x, cols); y = MAX(y, lines); |