isatty.c

Functions

isatty            X

   1: /*
   2:  * Returns 1 iff file is a tty
   3:  */
   4: 
   5: #include <sgtty.h>
   6: 
   7: isatty(f)
   8: {
   9:     struct sgttyb ttyb;
  10: 
  11:     if (gtty(f, &ttyb) < 0)
  12:         return(0);
  13:     return(1);
  14: }

Defined functions

isatty defined in line 7; used 9 times

in /usr/src/cmd/mv.c line 83
in /usr/src/cmd/rm.c line 17
in /usr/src/cmd/test.c line 99-101(2)
in /usr/src/cmd/tk.c line 211
in /usr/src/libF77/s_paus.c line 17
in /usr/src/libI77/err.c line 88
in /usr/src/libc/gen/ttyname.c line 25
in /usr/src/libc/stdio/flsbuf.c line 29

Last modified: 1979-01-10
Generated: 2016-12-26

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