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Full Discussion: Perl parse string
Top Forums Programming Perl parse string Post 302773757 by ab52 on Thursday 28th of February 2013 04:07:40 PM
Old 02-28-2013
Perl parse string
Hi Perl Guys

I have another perl question

I have the following code that i have written
Code:
Getopt::Long::config(qw( permute bundling ));
my $OPT = {};
GetOptions($OPT, qw(
    ver=s
    help|h
)) or die "options parsing failed";

This will allow the user to do something like this

Code:
 prog.pl --ver 2b2

i need a way to parse the bit atfer --ver ( which is take from the get opt above using =s )

for example 4r2v1 acutally relates to
Code:
3DE4_linux64_r2b2

and i will end up using it something similar to this

Code:
exec $apppath/$version

version being the bit i got from --ver

how can a parse the bit after --ver and apply it

the other options that is can be like below

3DE4_linux64_r1
3DE4_linux64_r2b2
3DE4_linux64_r2
3DE4_linux64_r3b1

i hope that make sense

Many Many Many Thanks
Last edited by ab52; 02-28-2013 at 05:09 PM.. Reason: got the tag for code wrong- d'oh
 

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LEARN ABOUT OPENSOLARIS

ldap_version

ldap_version(3LDAP)					      LDAP Library Functions					       ldap_version(3LDAP)

NAME

       ldap_version - get version information about the LDAP SDK for C

SYNOPSIS

       cc -flag ...  file...-lldap [ -library ... ]
       #include <ldap.h>

       int ldap_version(LDAPVERSION *ver);

DESCRIPTION

       A  call to this function returns the version information for the LDAP SDK for C.  This is a deprecated function. Use ldap_get_option(3LDAP)
       instead. The version information is returned in the LDAPVersion	structure pointed to by ver. If NULL is passed for ver, then only the  SDK
       version will be returned.

RETURN VALUES

       The  ldap_version()  function returns the version number of the LDAP SDK for C, multiplied by 100. For example, for version 1.0 of the LDAP
       SDK for C, the function returns 100.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWcsl (32-bit)		   |
       +-----------------------------+-----------------------------+
       |			     |SUNWcslx (64-bit) 	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Obsolete			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       ldap_get_option(3LDAP), attributes(5)

SunOS 5.11							    19 Oct 2001 					       ldap_version(3LDAP)
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