RE: perl source code by Dong Lou

I searched the source code, but couldnt find the lex file, can anyone
tell me where it is?

thanks,
Dong

-----Original Message-----
From: Benjamin Goldberg [mailto:goldbb2@earthlink.net]
Sent: Wednesday, January 15, 2003 2:38 AM
To: Dong Lou
Subject: Re: perl source code


Dong Lou wrote:
>
> Hi, everyone:
> i am newbbie to perl source code. I've just downloaded perl 5.8
> release and wish to modify it. Could anyone tell me how to read the
> source code, namely where to start or where I can find detailed
> comment of the source code. Any help would be greatly appreciated.

>From perldoc perl:

perldebguts Perl debugging guts and tips
perlclib Internal replacements for standard C library functions
perlguts Perl internal functions for those doing extensions
perlcall Perl calling conventions from C
perlapi Perl API listing (autogenerated)
perlintern Perl internal functions (autogenerated)
perlapio Perl internal IO abstraction interface
perlhack Perl hackers guide

There may be some others of importance, but these should be enough to
start with.

--
$..='(?:(?{local$^C=$^C|'.(1<<$_).'})|)'for+a..4;
$..='(?{print+substr"\n !,$^C,1 if $^C<26})(?!)';
$.=~s'!'haktrsreltanPJ,r coeueh"';BEGIN{${"\cH"}
|=(1<<21)}""=~$.;qw(Just another Perl hacker,\n);