50 lines
955 B
Text
50 lines
955 B
Text
$NetBSD: patch-aa,v 1.13 2015/02/13 04:44:40 rodent Exp $
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--- pty.c.orig 2014-04-26 10:58:35.000000000 +0000
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+++ pty.c
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@@ -318,6 +318,45 @@ char **ttyn;
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/***************************************************************/
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+#if defined(__NetBSD__) && !defined(PTY_DONE)
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+#define PTY_DONE
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+
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+#include <sys/param.h>
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+#include <string.h>
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+
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+int
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+OpenPTY(ttyn)
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+char **ttyn;
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+{
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+ int m, s, f;
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+ char *t;
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+
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+ do
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+ {
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+ if (openpty(&m, &s, TtyName, NULL, NULL) < 0)
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+ return -1;
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+ close(m);
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+ close(s);
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+
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+ strcpy(PtyName, TtyName);
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+ t = strrchr(PtyName, '/');
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+ if ((t == NULL ) || (*++t != 't'))
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+ return -1;
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+ *t = 'p';
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+
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+ f = open(PtyName, O_RDWR | O_NOCTTY);
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+ }
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+ while (f < 0);
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+
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+ initmaster(f);
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+ *ttyn = TtyName;
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+
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+ return f;
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+}
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+#endif
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+
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+/***************************************************************/
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+
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#if defined(HAVE_OPENPTY) && !defined(PTY_DONE)
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#define PTY_DONE
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int
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