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--- ttyinit.c 2004-08-24 18:51:18.510722064 +0100
+++ ttyinit.c.new 2004-08-24 18:50:30.539014872 +0100
@@ -46,6 +46,7 @@
#include <pwd.h>
#include <errno.h>
#include <string.h>
+#include <stropts.h>
#include "xvt.h"
#include "token.h"
#include "command.h"
@@ -410,44 +411,6 @@
get_pseudo_tty(pmaster,pslave)
int *pmaster, *pslave;
{
-#ifdef BSD_PTY
- int mfd, sfd;
- char *s3, *s4;
- static char ptyc3[] = "pqrstuvwxyz";
- static char ptyc4[] = "0123456789abcdef";
- static char ptynam[] = "/dev/ptyxx";
- static char ttynam[] = "/dev/ttyxx";
-
- /* First find a master pty that we can open.
- */
- mfd = -1;
- for (s3 = ptyc3; *s3 != 0; s3++) {
- for (s4 = ptyc4; *s4 != 0; s4++) {
- ptynam[8] = ttynam[8] = *s3;
- ptynam[9] = ttynam[9] = *s4;
- if ((mfd = open(ptynam,O_RDWR)) >= 0) {
- if (geteuid() == 0 || access(ttynam,R_OK|W_OK) == 0)
- break;
- else {
- close(mfd);
- mfd = -1;
- }
- }
- }
- if (mfd >= 0)
- break;
- }
- if (mfd < 0) {
- error("Can't open a pseudo teletype");
- return(NULL);
- }
- if ((sfd = open(ttynam,O_RDWR)) < 0) {
- error("could not open slave tty %s",ttynam);
- return(NULL);
- }
-#endif /* BSD_PTY */
-
-#ifdef SVR4_PTY
char *ttynam;
int mfd, sfd;
@@ -464,7 +427,6 @@
}
ioctl(sfd,I_PUSH,"ptem");
ioctl(sfd,I_PUSH,"ldterm");
-#endif /* SVR4_PTY */
*pslave = sfd;
*pmaster = mfd;
|
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