1 files changed, 0 insertions, 42 deletions

diff --git a/pty.c b/pty.c
deleted file mode 100644
index 3efaa7f..0000000
--- a/pty.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* See LICENSE file for copyright and license details. */
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <stdlib.h>
-#if !(_POSIX_C_SOURCE >= 200112L || _XOPEN_SOURCE >= 600)
-#include <pty.h>
-#endif
-
-extern int ptm, pts;
-
-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)
-                        err(EXIT_FAILURE, "cannot open pty");
-#endif
-#if defined(_XOPEN_SOURCE)
-        if(ptm != -1) {
-                if(grantpt(ptm) == -1)
-                        err(EXIT_FAILURE, "cannot grant access to pty");
-                if(unlockpt(ptm) == -1)
-                        err(EXIT_FAILURE, "cannot unlock pty");
-                ptsdev = ptsname(ptm);
-                if(!ptsdev)
-                        err(EXIT_FAILURE, "slave pty name undefined");
-                pts = open(ptsdev, O_RDWR);
-                if(pts == -1)
-                        err(EXIT_FAILURE, "cannot open slave pty");
-        }
-        else
-                err(EXIT_FAILURE, "cannot open pty");
-#endif
-}