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

     1  BEGIN {
     2  	ARGV[1] = "/dev/null"
     3  	ARGV[2] = "/dev/null"
     4  	ARGV[3] = "/dev/null"
     5  	ARGC = 4
     6  	delete ARGV[2]
     7  }
     8  
     9  END {
    10  	for (i in ARGV)
    11  		printf("length of ARGV[%d] is %d\n", i, length(ARGV[i]))
    12  }