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Re: std::vector::insert => strong excepption guarantee?

From: Paolo Carlini <pcarlini at suse dot de>
To: Paolo Carlini <pcarlini at suse dot de>
Cc: Dhruv Matani <dhruvbird at gmx dot net>,libstdc++ <libstdc++ at gcc dot gnu dot org>
Date: Sat, 29 May 2004 13:50:48 +0200
Subject: Re: std::vector::insert => strong excepption guarantee?
References: <1085801289.1174.4.camel@localhost.localdomain> <40B86D8C.7050203@suse.de> <40B86F04.6050509@suse.de>

Paolo Carlini wrote:

Sorry, probably I'm wrong: I have to study in better detail what happens in those try/catch blocks.

Well, Josuttis, 5.11.2 and then 6.10.10, is a *very* interesting reading about this subject, it says, about vector::insert:

"Either succeeds or has no effect if copying/assigning elements doesn't throw"

Indeed, the SGI/HP code appear to conform to this requirement, which is not really the strong guarantee.

Paolo.

Follow-Ups:
- Re: std::vector::insert => strong excepption guarantee?
  - From: Dhruv Matani

References:
- std::vector::insert => strong excepption guarantee?
  - From: Dhruv Matani
- Re: std::vector::insert => strong excepption guarantee?
  - From: Paolo Carlini
- Re: std::vector::insert => strong excepption guarantee?
  - From: Paolo Carlini

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