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
-}