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1.1 ! root 1: .th WC I 3/15/72 ! 2: .sh NAME ! 3: wc \*- get (English) word count ! 4: .sh SYNOPSIS ! 5: .bd wc ! 6: files ! 7: .sh DESCRIPTION ! 8: .it Wc ! 9: provides a count of the words, text lines, and control lines for ! 10: each argument file. ! 11: If no files are provided, ! 12: .it wc ! 13: reads the standard input. ! 14: .s3 ! 15: A text line is a sequence of characters not beginning with `\fB.\fR', ! 16: `!' or `\*a' ! 17: and ended by a new-line. ! 18: A control line is a line beginning with `\fB.\fR', ! 19: `!' or `\*a'. ! 20: A word is a sequence of characters bounded by the beginning ! 21: of a line, by the end of a line, or by a blank or a tab. ! 22: .s3 ! 23: When ! 24: there is more than one input file, ! 25: a grand total is also printed. ! 26: .sh DIAGNOSTICS ! 27: none; arguments not found are ignored. ! 28: .sh BUGS
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