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RedHat 9 (Linux i386) - man page for subs (redhat section 3pm)

subs(3pm)			 Perl Programmers Reference Guide			subs(3pm)

NAME
       subs - Perl pragma to predeclare sub names

SYNOPSIS
	   use subs qw(frob);
	   frob 3..10;

DESCRIPTION
       This will predeclare all the subroutine whose names are in the list, allowing you to use
       them without parentheses even before they're declared.

       Unlike pragmas that affect the $^H hints variable, the "use vars" and "use subs" declara-
       tions are not BLOCK-scoped.  They are thus effective for the entire file in which they
       appear.	You may not rescind such declarations with "no vars" or "no subs".

       See "Pragmatic Modules" in perlmodlib and "strict subs" in strict.

perl v5.8.0				    2002-06-01					subs(3pm)


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