Listing 2 GetEpochTime test script

# GetEpochTime test script
echo $(GetEpochTime)

# Call Perl to print Epoch time.
perl -e 'print time,"\n";'

# Call GUN date to print Epoch time.
date +"%s"

# Call cc or gcc installed you can run the
# following code to get "C" Epoch time.

CreateTmpFile ()
  {
cat > epochCcode.c <<'EOF'
#include <stdio.h>
main()
{
printf("%u\n", time(NULL));
}
EOF
trap 'rm -i ./epochCcode*; exit 1' 1 2 3 15
  }

if [[ ! -f epochCcode.c ]] && [[ ! -f epochCcode.out ]]
  then
if type cc >/dev/null 2>/dev/null
  then
  CreateTmpFile
  wait
  cc -o epochCcode.out epochCcode.c
elif  type gcc >/dev/null 2>/dev/null
  then
  CreateTmpFile
  wait
  gcc -o epochCcode.out epochCcode.c
else
  echo "Can't find cc or gcc. Exiting...."
  exit
fi
  chmod 755 epochCcode.out
  ./epochCcode.out
  rm -f epochCcode.out epochCcode.c
else
  echo "Exiting: Either epochCcode.c or epochCcode.out already exists."
fi