modules/dup2

   1 Description:
   2 dup2() function: duplicate an open file descriptor.
   3
   4 Files:
   5 lib/dup2.c
   6 m4/dup2.m4
   7
   8 Depends-on:
   9 unistd
  10 dup2-obsolete
  11 msvc-inval      [test $HAVE_DUP2 = 0 || test $REPLACE_DUP2 = 1]
  12
  13 configure.ac:
  14 gl_FUNC_DUP2
  15 if test $HAVE_DUP2 = 0 || test $REPLACE_DUP2 = 1; then
  16   AC_LIBOBJ([dup2])
  17 fi
  18 gl_UNISTD_MODULE_INDICATOR([dup2])
  19
  20 Makefile.am:
  21
  22 Include:
  23 <unistd.h>
  24
  25 License:
  26 LGPLv2+
  27
  28 Maintainer:
  29 Paul Eggert, Jim Meyering