54 lines
1.3 KiB
Text
54 lines
1.3 KiB
Text
$NetBSD: patch-ad,v 1.4 2012/03/07 15:08:40 hans Exp $
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--- src/uartctrl.cpp 2003/08/14 08:54:51 1.1
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+++ src/uartctrl.cpp 2003/08/14 09:15:14
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@@ -35,11 +35,41 @@
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#define MODULE_NAME "UARTCTRL"
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+#ifdef __sun
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+static int getpt(void)
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+{
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+ return open("/dev/ptmx", O_RDWR|O_NOCTTY);
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+}
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+#endif
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+
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///////////////////////////////////////////////////////////////////////////////
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// ~CUARTCtrl -
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//
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int CUARTCtrl::GetPty()
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{
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+#if defined(__NetBSD__) || defined(__DragonFly__)
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+#include <sys/param.h>
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+ // masterpty = fd of master pty
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+ const char *letters = "pqrstuvwxyzPQRST";
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+ const char *numbers = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
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+ const char *let;
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+ const char *num;
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+ char ptyname[MAXPATHLEN];
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+ int cc;
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+
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+ cc = strlcpy(ptyname, "/dev/pty", sizeof(ptyname));
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+ ptyname[cc + 2] = 0x0;
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+ for (let = letters ; *let ; let++) {
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+ ptyname[cc] = *let;
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+ for (num = numbers ; *num ; num++) {
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+ ptyname[cc + 1] = *num;
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+ }
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+ if ((masterpty = open(ptyname, O_RDWR | O_NONBLOCK, 0666)) >= 0) {
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+ return 0;
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+ }
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+ }
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+ return -1;
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+#else
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char *namepty;
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struct termios tiopty;
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int curFlags;
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@@ -102,6 +132,7 @@ int CUARTCtrl::GetPty()
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getchar();
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}
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return 0;
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+#endif
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}
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///////////////////////////////////////////////////////////////////////////////
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