RE: [ROOT] string streams for gcc-3

• Next message: ew fgff: "[ROOT] 3D graph from data file"
• Previous message: Philippe Canal: "RE: [ROOT] stringstream woes"
• Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

Hi,

For the record.  This is fixed.

Cheers,
Philippe.

-----Original Message-----
From: owner-roottalk@pcroot.cern.ch
[mailto:owner-roottalk@pcroot.cern.ch]On Behalf Of Jiri Masik
Sent: Thursday, January 17, 2002 3:00 AM
To: roottalk@pcroot.cern.ch
Subject: [ROOT] string streams for gcc-3


Hi,

I've been using stringstreams to compose object names within Root but
it doesn't work anymore on installations with gcc-3. For example
ostrstream.str() doesn't return char* as it should but basic_ostream...

root [0] ostrstream buf; buf << 1 << ends; cout << buf.str() << endl;
Error: operator<< not defined for basic_ostream<char,char_traits<char> >
FILE:/tmp/fileK3crvx_cint LINE:1

I'd rewrite the code with ostringstream which should be more standard
but it suffers the same problem I can't copy stringstream contents
onto a string.

Is there a way how to do it without moving to C-style string
management? I'm running 3.02-07 on linuxdeb2ppc/gcc-3.0.3. The same
version compiled with gcc-2.95 works fine.

cheers
        Jiri

• Next message: ew fgff: "[ROOT] 3D graph from data file"
• Previous message: Philippe Canal: "RE: [ROOT] stringstream woes"
• Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

This archive was generated by hypermail 2b29 : Sun Jan 02 2005 - 05:50:06 MET