ARGC: number (1)
ARGIND: number (0)
ARGV: array, 1 elements
BINMODE: number (0)
CONVFMT: string ("%.6g")
Data: array, 2 elements
ERRNO: number (0)
Errors: unused variable
FIELDWIDTHS: string ("")
FILENAME: string ("-")
FNR: number (1)
FS: string (" ")
Gutter: unused variable
How: string ("cht:o:w:g:r")
I: number (1)
IGNORECASE: number (0)
J: number (2)
L: unused variable
LINT: number (0)
Max: array, 0 elements
N: number (1)
NF: number (0)
NR: number (1)
OFMT: string ("%.6g")
OFS: string (" ")
ORS: string ("\n")
Optarg: unused variable
Opterr: string ("")
Optind: number (1)
Optopt: unused variable
Patience: unused variable
RLENGTH: number (0)
RS: string ("\n")
RSTART: number (0)
RT: string ("\n")
SUBSEP: string ("\034")
Sep1: string ("")
Str: string ("")
TEXTDOMAIN: string ("messages")
Trim: unused variable
What: string ("malign")
When: string ("2006")
Who: string ("Tim Menzies")
Why: string ("align columns in a text file")
Width: unused variable
_opti: number (0)