64 lines
1.6 KiB
Text
64 lines
1.6 KiB
Text
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Index: Src/Modules/zpty.c
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--- Src/Modules/zpty.c.orig
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+++ Src/Modules/zpty.c
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@@ -37,6 +37,15 @@
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#endif
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#endif
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+#ifdef HAVE_OPENPTY
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+#ifdef OPENPTY_REQUIRES_PTY
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+#include <pty.h>
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+#elif defined(OPENPTY_REQUIRES_UTIL)
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+#include <termios.h>
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+#include <util.h>
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+#endif
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+#endif
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+
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/* The number of bytes we normally read when given no pattern and the
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* upper bound on the number of bytes we read (even if we are give a
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* pattern). */
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@@ -161,9 +170,27 @@ getptycmd(char *name)
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return NULL;
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}
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-/* posix_openpt() seems to have some problem on OpenBSD */
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-#if defined(USE_DEV_PTMX) && !defined(__OpenBSD__)
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+#ifdef HAVE_OPENPTY
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+static int
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+get_pty(int master, int *retfd)
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+{
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+ static int mfd, sfd;
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+
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+ if (master) {
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+ if (openpty(&mfd, &sfd, NULL, NULL, NULL) == -1) {
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+ return 1;
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+ }
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+ *retfd = mfd;
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+ return 0;
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+ }
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+
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+ *retfd = sfd;
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+ return 0;
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+}
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+
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+#elif defined USE_DEV_PTMX
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+
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#ifdef HAVE_SYS_STROPTS_H
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#include <sys/stropts.h>
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#endif
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@@ -261,12 +288,7 @@ get_pty(int master, int *retfd)
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#elif defined(__FreeBSD__) || defined(__DragonFly__)
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static char char1[] = "pqrsPQRS";
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static char char2[] = "0123456789abcdefghijklmnopqrstuv";
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-#elif defined(__OpenBSD__)
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- static char char1[] = "pqrstuvwxyzPQRST";
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- static char char2[] = "0123456789"
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- "abcdefghijklmnopqrstuvwxyz"
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- "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
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-#else /* __FreeBSD__ || __DragonFly__ || __OpenBSD*/
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+#else /* __FreeBSD__ || __DragonFly__ */
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static char char1[] = "pqrstuvwxyzPQRST";
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static char char2[] = "0123456789abcdef";
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#endif
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