int main

int main(int argc, char **argv)

Main for finger client

Documentation

Main for finger client. Just calls finger.

Returns:

0 if ok, 1 on error.

Parameters:

argc - Number of args.
argv - Program args.

1 (program name)

Print usage info

2 (1 + hostname)

Finger host with empty query string

3 (2 + querystring)

Finger host with querystring

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