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
  12 configure.ac:
  13 gl_FUNC_DUP2
  14 if test $HAVE_DUP2 = 0 || test $REPLACE_DUP2 = 1; then
  15   AC_LIBOBJ([dup2])
  16 fi
  17 gl_UNISTD_MODULE_INDICATOR([dup2])
  18
  19 Makefile.am:
  20
  21 Include:
  22 <unistd.h>
  23
  24 License:
  25 LGPLv2+
  26
  27 Maintainer:
  28 Paul Eggert, Jim Meyering