RE: Line number variable....
-Original Message- From: Gabor Urban [mailto:[EMAIL PROTECTED] Sent: Friday, May 07, 2004 12:57 PM To: [EMAIL PROTECTED] Subject: Line number variable Hi, I was going through the manuals some times, but could not find it. Is there a variable containing the actual source-line number during execution? Yes, the $. José. DISCLAIMER This e-mail and any attachment thereto may contain information which is confidential and/or protected by intellectual property rights and are intended for the sole use of the recipient(s) named above. Any use of the information contained herein (including, but not limited to, total or partial reproduction, communication or distribution in any form) by other persons than the designated recipient(s) is prohibited. If you have received this e-mail in error, please notify the sender either by telephone or by e-mail and delete the material from any computer. Thank you for your cooperation. For further information about Proximus mobile phone services please see our website at http://www.proximus.be or refer to any Proximus agent. -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] http://learn.perl.org/ http://learn.perl.org/first-response
Re: Line number variable....
On Fri, May 07, 2004 at 01:01:01PM +0200, NYIMI Jose (BMB) wrote: -Original Message- From: Gabor Urban [mailto:[EMAIL PROTECTED] I was going through the manuals some times, but could not find it. Is there a variable containing the actual source-line number during execution? Yes, the $. Sounds more like __LINE__ to me, though this is a token rather than a variable. perldoc perldata -- Paul Johnson - [EMAIL PROTECTED] http://www.pjcj.net -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] http://learn.perl.org/ http://learn.perl.org/first-response
RE: Line number variable....
-Original Message- From: Paul Johnson [mailto:[EMAIL PROTECTED] On Behalf Of Paul Johnson Sent: Friday, May 07, 2004 1:20 PM To: NYIMI Jose (BMB) Cc: Gabor Urban; [EMAIL PROTECTED] Subject: Re: Line number variable On Fri, May 07, 2004 at 01:01:01PM +0200, NYIMI Jose (BMB) wrote: -Original Message- From: Gabor Urban [mailto:[EMAIL PROTECTED] I was going through the manuals some times, but could not find it. Is there a variable containing the actual source-line number during execution? Yes, the $. Sounds more like __LINE__ to me, though this is a token rather than a variable. Sorry, you right ... Ignore my previous post. José. DISCLAIMER This e-mail and any attachment thereto may contain information which is confidential and/or protected by intellectual property rights and are intended for the sole use of the recipient(s) named above. Any use of the information contained herein (including, but not limited to, total or partial reproduction, communication or distribution in any form) by other persons than the designated recipient(s) is prohibited. If you have received this e-mail in error, please notify the sender either by telephone or by e-mail and delete the material from any computer. Thank you for your cooperation. For further information about Proximus mobile phone services please see our website at http://www.proximus.be or refer to any Proximus agent. -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] http://learn.perl.org/ http://learn.perl.org/first-response
RE: Line number variable....
-Original Message- there a variable containing the actual source-line number during execution? Yes, the $. This is incorrect, $. actually contains the 'current line number' from the last accessed file handle. It will be undef if no filehandles have been accessed. The __LINE__ constant contains the current line number (IE: it will return the line that __LINE__ is called from) from the source file. Hope that helps. Regards, Matt -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] http://learn.perl.org/ http://learn.perl.org/first-response
