[#4479] Requesting addition to IRB (configurable standard output) — Sascha Ebach <se@...>

Hello,

13 messages 2005/02/24
[#4482] Re: Requesting addition to IRB (configurable standard output) — Sam Roberts <sroberts@...> 2005/02/25

Quoting se@digitale-wertschoepfung.de, on Fri, Feb 25, 2005 at 01:22:34AM +0900:

[#4483] Re: Requesting addition to IRB (configurable standard output) — Eric Hodel <drbrain@...7.net> 2005/02/25

On 24 Feb 2005, at 19:51, Sam Roberts wrote:

[#4488] Re: Requesting addition to IRB (configurable standard output) — Sam Roberts <sroberts@...> 2005/02/26

Quoting drbrain@segment7.net, on Sat, Feb 26, 2005 at 02:43:31AM +0900:

[#4489] Re: Requesting addition to IRB (configurable standard output) — Eric Hodel <drbrain@...7.net> 2005/02/26

On 25 Feb 2005, at 16:03, Sam Roberts wrote:

Re: Function request: rb_raisef()

From: "daz" <dooby@...10.karoo.co.uk>
Date: 2005-02-25 22:02:59 UTC
List: ruby-core #4486
From: "Berger, Daniel"

> Being the lazy sort that I am, I would like to be able to do something
> like this:
>
> if(failure){
>    rb_raisef(rb_eStandardError,"Something wrong with %i on device
> %s",x,dev);
> }
>
> Or is this impractical?


IIUC, rb_raise already handles this.

[from PickAxe I]
void   rb_raise(VALUE exception, const char *fmt, ...")
  Raises an exception. The given string fmt and remaining arguments are interpreted as with printf.


daz




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