similar to: Why Is Printing Such a Problem?

On Friday 18 December 2009 17:27, David Greene wrote: > > Here's the updated patch. > > Well, that didn't go through right. Here it is again. Argh! Stupid bug fixed. :) Index: include/llvm/Support/circular_raw_ostream.h =================================================================== --- include/llvm/Support/circular_raw_ostream.h (revision 0) +++

On Dec 18, 2009, at 3:46 PM, David Greene wrote: > > + /// circular_raw_ostream - A raw_ostream that saves its output in a > + /// circular buffer. A better description would be "which *can* save its data to a circular buffer, or can pass it through directly to an underlying stream if specified with a buffer of zero." When it is buffering, what causes it to flush? Your

On Friday 18 December 2009 13:56, David Greene wrote: > On Friday 18 December 2009 13:53, David Greene wrote: > > > > + void releaseStream() { > > > > + // Delete the stream if needed. Otherwise, transfer the buffer > > > > + // settings from this raw_ostream back to the underlying > > > > stream. + if (!TheStream) > > >

On Friday 18 December 2009 13:53, David Greene wrote: > > > + void releaseStream() { > > > + // Delete the stream if needed. Otherwise, transfer the buffer > > > + // settings from this raw_ostream back to the underlying stream. > > > + if (!TheStream) > > > + return; > > > + if (DeleteStream) > > > +

On Friday 18 December 2009 17:22, David Greene wrote: > On Friday 18 December 2009 13:56, David Greene wrote: > > On Friday 18 December 2009 13:53, David Greene wrote: > > > > > + void releaseStream() { > > > > > + // Delete the stream if needed. Otherwise, transfer the > > > > > buffer + // settings from this raw_ostream back to

On Wednesday 16 December 2009 13:19, Chris Lattner wrote: > + int BufferSize; > + std::vector<char> BufferArray; > + bool DelayOutput; > + std::vector<char>::iterator Cur; > > Please doxygenify these. Ok. > Instead of using a std::vector for BufferArray, please just new[] an array > since it is fixed size. Ok. > Why is BufferSize needed with

On Dec 16, 2009, at 8:12 AM, David Greene wrote: >>> >>> What, specifically, do you want reviewed before I start checking in? >>> I'll be happy to prepare a patch that shows just that. >> >> I want a patch that does one thing (e.g. implements dbgs(), > > Ok, let's start with that. Here's the patch to add the circular raw_ostream. This

On Friday 18 December 2009 12:28, Chris Lattner wrote: > This is looking a lot better, here are some more comments: > > + /// current_pos - Return the current position within the stream, > > + /// not counting the bytes currently in the buffer. > > + virtual uint64_t current_pos() { > > I didn't notice this earlier, but is there any reason for current_pos

Hi there. I've been some days dealing with printing problems in Win2k clients, having a Samba 2.2.5 parched with "parse_sec.patch" as a printer server. When I try to print anything, explorer.exe dies. Sometimes dies spoolsv.exe, or sometimes all the system locks (it may be because explorer do not restart). It happens to all my Win2k clients with Service Pack 2, and only when using

On Wednesday 16 December 2009 13:35, David Greene wrote: > > Please make BufferSize an 'unsigned' and default it to 8192. Please use > > PRESERVE_STREAM instead of 'false'. Here's an updated version of the circular buffer. Ok to check in? -Dave Index: include/llvm/Support/circular_raw_ostream.h

I am unable to add drivers to network printer. I am logged in as a user who is allowed to write to those shares. But when ever I right click on the Properties of the printer when viewing \\DC\Printers and Faxes\PrinterName, Most of the tabs are disabled. I was able to install the drivers some time ago. But not any more. The more weird thing is that for some of the network printers, the Ports tab

On Dec 17, 2009, at 3:41 PM, David Greene wrote: > On Wednesday 16 December 2009 13:35, David Greene wrote: > >>> Please make BufferSize an 'unsigned' and default it to 8192. Please use >>> PRESERVE_STREAM instead of 'false'. > > Here's an updated version of the circular buffer. Ok to check in? This is looking a lot better, here are some more

Hello R-devel, Approximately [*] the following CRAN packages make use of the pipe syntax in their source code or examples without depending on R >= 4.1: [1] "biplotEZ" "CaseBasedReasoning" "collinear" [4] "cubble" "disk.frame" "duckdbfs" [7] "eia" "feltr"

Thanks for looking into this and the patch. FWIW, there's an open PR18105 - "R CMD build: Add dependency on R >= 4.1.0 if code uses pipe symbol |>" for this (https://bugs.r-project.org/show_bug.cgi?id=18105). /Henrik On Thu, Jan 16, 2025 at 3:42?AM Ivan Krylov via R-devel <r-devel at r-project.org> wrote: > > Hello R-devel, > > Approximately [*] the

>>>>> Henrik Bengtsson writes: Thanks. Will take a look ... Best -k > Thanks for looking into this and the patch. FWIW, there's an open > PR18105 - "R CMD build: Add dependency on R >= 4.1.0 if code uses pipe > symbol |>" for this > (https://bugs.r-project.org/show_bug.cgi?id=18105). > /Henrik > On Thu, Jan 16, 2025 at 3:42?AM Ivan Krylov

>>>>> Kurt Hornik writes: Oh dear. Using a variant of Ivan's code, I seem to find 728 (!!!) CRAN packages which are missing their R >= 4.1 dependency. So clearly we need to do more about this than teach R CMD build to add the dependency ... Best -k >>>>> Henrik Bengtsson writes: > Thanks. Will take a look ... > Best > -k >> Thanks for

>>>>> Kurt Hornik writes: I just committed c8761[2-4] to the trunk which adds an internal utility for finding package code using the pipe or function shorthand, teaches R CMD build to add a dependency on R >= 4.1.0 as necessary, and teaches R CMD check to NOTE a missing dependency on R >= 4.1.0, based on Ivan's code. Currently, we seem to have about 1149 packages on

I am able to see my printer as a share. Well better put, I see four representations of my printer: ascii, lp2, lp-mono, and raw. I tried the naive thing and just selected lp2 and added the cannon bjc 4000 driver for NT. This didn't work. I get an error report: %%[ Error: undefined; offending Command: K ]%% . . . a bunch of strings that I don't understand. This does not look like the

I upgraded my container from CentOS 6.4 to CentOS 6.5. Everything looks good after upgrade until reboot. When rebooted to container I'm getting the following errors.. Any help would be greatly appreciated /bin/mknod: `/dev/lp2': Operation not permitted /bin/chown: cannot access `/dev/lp2': No such file or directory /bin/mknod: `/dev/lp3': Operation not permitted /bin/chown: cannot

On Friday 18 December 2009 19:47, Chris Lattner wrote: > On Dec 18, 2009, at 3:46 PM, David Greene wrote: > > + /// circular_raw_ostream - A raw_ostream that saves its output in a > > + /// circular buffer. > > A better description would be "which *can* save its data to a circular > buffer, or can pass it through directly to an underlying stream if > specified