[boost] [Boost-bugs] [ boost-Bugs-1444697 ] change_extension throw an invalid name exception

From: SourceForge.net (noreply_at_[hidden])
Date: 2006-03-07 04:19:35

Bugs item #1444697, was opened at 2006-03-07 01:19
Message generated for change (Tracker Item Submitted) made by Item Submitter
You can respond by visiting: 
https://sourceforge.net/tracker/?func=detail&atid=107586&aid=1444697&group_id=7586

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Category: filesystem
Group: None
Status: Open
Resolution: None
Priority: 5
Submitted By: Nobody/Anonymous (nobody)
Assigned to: Beman Dawes (beman_dawes)
Summary: change_extension throw an invalid name exception

Initial Comment:
path change_extension(const path& ph, const
std::string& new_extension)
{
  return ph.branch_path() / basename(ph) + new_extension;
}

If we try with this code :

string str = "toto titi.exe";

path p(str, native);

path p2 = change_extension(p, ".txt");

Then in change_extension, basename will return a
string, and / operator will throw an invalid name as
"toto titi" is not a valid path.

I made this correction :

path change_extension(const path& ph, const
std::string& new_extension)
{
  return ph.branch_path() / path(basename(ph) +
new_extension, native);
}

And it seems to be ok now.

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https://sourceforge.net/tracker/?func=detail&atid=107586&aid=1444697&group_id=7586

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