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1.1 root 1: .\" Copyright (c) 1980 Regents of the University of California.
2: .\" All rights reserved. The Berkeley software License Agreement
3: .\" specifies the terms and conditions for redistribution.
4: .\"
5: .\" @(#)getarg.3f 6.1 (Berkeley) 5/15/85
6: .\"
7: .TH GETARG 3F "May 15, 1985"
8: .UC 4
9: .SH NAME
10: getarg, iargc \- return command line arguments
11: .SH SYNOPSIS
12: .B subroutine getarg (k, arg)
13: .br
14: .B character*(*) arg
15: .sp 1
16: .B function iargc ()
17: .SH DESCRIPTION
18: A call to
19: .I getarg
20: will return the \fBk\fIth\fR command line argument in character string
21: .I arg.
22: The 0\fIth\fR argument is the command name.
23: .PP
24: .I Iargc
25: returns the index of the last command line argument.
26: .SH FILES
27: .ie \nM /usr/ucb/lib/libU77.a
28: .el /usr/lib/libU77.a
29: .SH "SEE ALSO"
30: getenv(3F), execve(2)
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