65 lines
1.4 KiB
C
65 lines
1.4 KiB
C
Index: follow.c
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@@ -13,7 +13,9 @@
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#include <sys/time.h>
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#include <sys/types.h>
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-#ifndef USE_SGTTY
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+#ifdef POSIX
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+# include <termios.h>
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+#elif !defined(USE_SGTTY)
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# ifdef APOLLO
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# include "/sys5.3/usr/include/sys/termio.h"
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# else
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@@ -44,6 +46,9 @@
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# define O_CBREAK CBREAK
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#endif
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+#ifdef POSIX
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+typedef struct termios termiostruct;
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+#else
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#if defined(TCSETS) || defined(TCSETATTR)
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# ifndef TCSETS /* cc for HP-UX SHOULD define this... */
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# define TCSETS TCSETATTR
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@@ -55,6 +60,7 @@
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# define TCGETS TCGETA
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typedef struct termio termiostruct;
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#endif
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+#endif /* POSIX */
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#ifdef VSUSP
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# define O_SUSP VSUSP
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@@ -102,14 +108,22 @@
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ioctl(0, TIOCSLTC, <c);
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#else /* not USE_SGTTY */
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termiostruct ttyb;
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+#if POSIX
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+ tcgetattr(0, &ttyb);
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+#else
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ioctl(0, TCGETS, &ttyb);
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+#endif
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ttybsave = ttyb;
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ttyb.c_lflag &= ~(ECHO|ICANON);
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ttyb.c_cc[VTIME] = 0;
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ttyb.c_cc[VMIN] = 1;
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/* disable the special handling of the suspend key (handle it ourselves) */
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ttyb.c_cc[O_SUSP] = 0;
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+#if POSIX
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+ tcsetattr(0, TCSANOW, &ttyb);
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+#else
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ioctl(0, TCSETS, &ttyb);
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+#endif
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#endif /* USE_SGTTY */
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}
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@@ -123,7 +137,11 @@
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ioctl(0, TIOCSETC, &tcsave);
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ioctl(0, TIOCSLTC, <csave);
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#else /* not USE_SGTTY */
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+#if POSIX
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+ tcsetattr(0, TCSANOW, &ttybsave);
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+#else
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ioctl(0, TCSETS, &ttybsave);
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+#endif
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#endif /* USE_SGTTY */
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}
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