github.com/benhoyt/goawk@v1.8.1/testdata/gawk/fnmisc.awk (about)

     1  # Tue Feb  4 12:20:10 IST 2003
     2  
     3  # Misc functions tests, in case we start mucking around in the grammar again.
     4  
     5  # Empty body shouldn't hurt anything:
     6  function f() {}
     7  BEGIN { f() }
     8  
     9  # Using a built-in function name should manage the symbol table
    10  # correctly:
    11  function split(x) { return x }
    12  
    13  function x(a) { return a }