Bericht an Empfänger

2002-11-08 Thread Berlin
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Re: Bug in Expr 2.0.12 - .* too greedy

2002-11-08 Thread Derek Robert Price
Jim Meyering wrote: It works for me with both glibc-2.2.5 and glibc-2.3.1. If your problem is due to libc having a broken version of regex, you might be able to get a working version by building the coreutils with `./configure --with-included-regex'. Thanks for the help. glibc 2.2.93, at le

Re: Bug in Expr 2.0.12 - .* too greedy

2002-11-08 Thread Derek Robert Price
Larry Jones wrote: Derek Robert Price writes: The expr, version 2.0.12, which happens to be distributed with RH Linux 8.0 is broken. .* is way too greedy. Here's a test case: FWIW, the oldest 2.0.x I can find is 2.0.13 and it seems to work correctly, so I'm guessing the bug didn't las

Re: Bug in Expr 2.0.12 - .* too greedy

2002-11-08 Thread Jim Meyering
> [oberon@empress coreutils-4.5.3]$ src/expr 'abc > x > def' : 'abc > > .* > > def' > 0 > > RedHat is blaming glibc version 2.2.93. What version of glibc do you > have installed? > > I ask because I'm trying to figure out if this is worth the hassle of > upgrading glibc without RedHat's help

Re: Bug in Expr 2.0.12 - .* too greedy

2002-11-08 Thread Larry Jones
Derek Robert Price writes: > > The expr, version 2.0.12, which happens to be distributed with RH Linux > 8.0 is broken. .* is way too greedy. Here's a test case: FWIW, the oldest 2.0.x I can find is 2.0.13 and it seems to work correctly, so I'm guessing the bug didn't last long. RH just picke

Re: Bug in Expr 2.0.12 - .* too greedy

2002-11-08 Thread Derek Robert Price
Jim Meyering wrote: Derek Robert Price <[EMAIL PROTECTED]> wrote: The expr, version 2.0.12, which happens to be distributed with RH Linux 8.0 is broken. .* is way too greedy. Here's a test case: Hi Derek, Thanks for the report. I get the expected (not buggy) results when using the lat

Re: CVS update: MODIFIED: src ...

2002-11-08 Thread Larry Jones
Derek Robert Price writes: > > Seems to me an "I'm waiting to upgrade to a write lock" lock would work > just as well. Such a lock could prevent the creation of any other locks > and other readers waiting for an upgrade could release their read locks > in preference of the first server with an

Re: CVS update: MODIFIED: src ...

2002-11-08 Thread Larry Jones
Derek Robert Price writes: > > What happens right now if two tag readers are trying to upgrade to > write-locks at the same time? Can they both have a read lock in the > same directory and thus each prevent the other from upgrading to a > write-lock? Right now, that code has been replaced due

Re: CVS update: MODIFIED: src ...

2002-11-08 Thread Derek Robert Price
Larry Jones wrote: Derek Robert Price writes: What happens right now if two tag readers are trying to upgrade to write-locks at the same time? Can they both have a read lock in the same directory and thus each prevent the other from upgrading to a write-lock? Right now, that code has

Re: CVS update: MODIFIED: src ...

2002-11-08 Thread Derek Robert Price
Larry, What happens right now if two tag readers are trying to upgrade to write-locks at the same time? Can they both have a read lock in the same directory and thus each prevent the other from upgrading to a write-lock? Derek -- *8^) Email: [EMAIL PROTECTED] Get CVS support

Re: Bug in Expr 2.0.12 - .* too greedy

2002-11-08 Thread Jim Meyering
Derek Robert Price <[EMAIL PROTECTED]> wrote: > The expr, version 2.0.12, which happens to be distributed with RH > Linux 8.0 is broken. .* is way too greedy. Here's a test case: Hi Derek, Thanks for the report. I get the expected (not buggy) results when using the latest test release: ftp:/

Bug in Expr 2.0.12 - .* too greedy

2002-11-08 Thread Derek Robert Price
The expr, version 2.0.12, which happens to be distributed with RH Linux 8.0 is broken. .* is way too greedy. Here's a test case: How reproducible: Always Steps to Reproduce: $ expr 'abc x def' : 'abc .* def' Actual Results: 0 Expected Results: 13 You can confirm the expected results