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Re: ostringstream problem with numbers
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Re: ostringstream problem with numbers


  • Subject: Re: ostringstream problem with numbers
  • From: Paxton Sanders <email@hidden>
  • Date: Fri, 23 Oct 2009 12:35:34 -0500

Gotcha. Is there a way in Xcode to make this the default for all C++ projects I create in the future?

(Sorry, I'm new to Xcode.)

On Oct 23, 2009, at 12:32 PM, Chris Espinosa wrote:


On Oct 23, 2009, at 10:28 AM, Paxton Sanders wrote:

I have 10.6 (3.2 Xcode) installed. 64-bit, Xcode IDE: 1610.0, Xcode Core: 1608.0, ToolSupport: 1591.0

When I insert a numeric value into an ostringstream, the resultant string is incorrect.

When I drop out to the terminal and compile the application, the output is correct.
When I move the compiler version back from 4.2 to 4.0 within xcode, the output is correct.
When I change the project to release with gcc 4.2, the output is correct.


So, 4.2 debug within Xcode has a problem. As it turns out, debug mode is my favorite!

Is there a fix available?

Project > Edit Target Settings, enter "GLIBCXX" into the search field.

Wherever you find GLIBCXX_DEBUG=1 or GLIBCXX_DEBUG_PEDANTIC=1, delete them.

Chris

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  • Follow-Ups:
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References: 
 >ostringstream problem with numbers (From: Paxton Sanders <email@hidden>)
 >Re: ostringstream problem with numbers (From: Chris Espinosa <email@hidden>)

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