examples/misc.m4

   1 divert(-1)
   2 define(`HOST', `vale')
   3 define(`TMP', maketemp(`/tmp/hejXXXXXX'))
   4 syscmd(`ypmatch' HOST `hosts | awk "{print \$1}"'  > TMP)
   5 define(`IP', include(TMP))
   6 syscmd(`rm -f' TMP)
   7 divert
   8
   9 IP