[Boost-users] [lexical_cast]: Converting a formatted string

From: maha.ramanan_at_[hidden]
Date: 2005-02-23 05:16:46

Hi,

I am quite new to the iostreams and lexical cast and hence bear with me of
any lack of knowledge.
I am using the lexical cast in the following manner:

unsigned int data_value = boost::lexical_cast<unsigned int>("0xFF");

The above comes out with a runtime bad_lexical_cast error. I understood, by
default, the streams (stringstream used by lexical cast) should be able to
automatically identify the radix of the input and convert it automatically.

Is my above undestanding correct?
Is lexical_cast meant to be used in this situation?

Thanks for your help?
Ram
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Mahadevan Ramanan
Design Technology Centre
DTG - Philips Semiconductors
Milbrook Industrial Estate
Tel:  [phone]
Southampton, Hants SO15 0DJ
Fax:  [phone]
UK
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