plsql.sgml patch

I sent a patch to plsql.sgml to Peter a four days ago and the
message is bouncing, so I am sending this to the list. The patch corrects
a bug in my instr function and has the third instr function in PL/pgSQL
instead of PL/Tcl.

Thanks,

-Roberto

----- Forwarded message from Mail Delivery Subsystem <MAILER-DAEMON> -----

From: Mail Delivery Subsystem <MAILER-DAEMON>
To: roberto
Subject: Returned mail: see transcript for details
Auto-Submitted: auto-generated (failure)

The original message was received at Mon, 19 Mar 2001 17:55:20 -0700
from roberto(at)localhost

----- The following addresses had permanent fatal errors -----
peter_e(at)gmx(dot)net
(reason: 451 4.4.1 peter_e(at)gmx(dot)net(dot)(dot)(dot) reply: read error from mx0.gmx.de.)

----- Transcript of session follows -----
451 4.0.0 readauth: cannot open /etc/mail/auth-info: No such file or directory
451 4.0.0 readauth: cannot open /etc/mail/auth-info: No such file or directory
451 4.0.0 readauth: cannot open /etc/mail/auth-info: No such file or directory
... while talking to mx0.gmx.net.:
>>> QGJyYXNpbGVpcm8ubmV0IDVjY2EyMzBlZGU5NTY1ZGI2NDkzNmZhZjVkNTgwNGJl
<<< 535 {mx25} auth failure
451 4.0.0 readauth: cannot open /etc/mail/auth-info: No such file or directory
451 4.0.0 readauth: cannot open /etc/mail/auth-info: No such file or directory
>>> AUTH PLAIN AEBicmFzaWxlaXJvLm5ldAA=
<<< 535 {mx25} auth failure
451 4.0.0 readauth: cannot open /etc/mail/auth-info: No such file or directory
451 4.4.1 peter_e(at)gmx(dot)net(dot)(dot)(dot) reply: read error from mx0.gmx.net.
451 4.0.0 readauth: cannot open /etc/mail/auth-info: No such file or directory
... while talking to mx0.gmx.de.:
>>> QGJyYXNpbGVpcm8ubmV0IDQ0ZmUxY2NhYjZkMWM5M2EwYTY1ZGYzYzI3ODRkMjNm
<<< 535 {mx13} auth failure
>>> AUTH PLAIN AEBicmFzaWxlaXJvLm5ldAA=
<<< 535 {mx13} auth failure
451 4.0.0 readauth: cannot open /etc/mail/auth-info: No such file or directory
451 4.4.1 peter_e(at)gmx(dot)net(dot)(dot)(dot) reply: read error from mx0.gmx.de.
peter_e(at)gmx(dot)net(dot)(dot)(dot) Deferred: Connection reset by mx0.gmx.de.
Message could not be delivered for zero seconds
Message will be deleted from queue

Reporting-MTA: dns; brasileiro.net
Arrival-Date: Mon, 19 Mar 2001 17:55:20 -0700

Final-Recipient: RFC822; peter_e(at)gmx(dot)net
Action: failed
Status: 4.4.7
Diagnostic-Code: SMTP; 451 4.4.1 peter_e(at)gmx(dot)net(dot)(dot)(dot) reply: read error from mx0.gmx.de.
Last-Attempt-Date: Mon, 19 Mar 2001 17:55:45 -0700

From: Roberto Mello <rmello(at)cc(dot)usu(dot)edu>
To: Peter Eisentraut <peter_e(at)gmx(dot)net>
Subject: Patch to plsql.sgml

Hi Peter,

Robert Gaszewski made some modifications to my instr functions,
including porting the last function
(instr(varchar,varchar,integer,integer)) to PL/pgSQL (instead of PL/Tcl).
He also found a small bug on my first PG/pgSQL port of instr.

I am attaching a patch, made against the current plsql.sgml from CVS.

Thanks,

-Roberto
----- End forwarded message -----

--
Computer Science Utah State University
Space Dynamics Laboratory Web Developer
USU Free Software & GNU/Linux Club http://fslc.usu.edu
My home page - http://www.brasileiro.net/roberto