Hello, Don't know if this is the proper forum, but I try anyway.
Say I am trying to compile the folling code on a frozen Debian: #include <string> #include <iostream> using namespace std; int main() { cout.setf(ios_base::hex, ios_base::basefield); for (int i=int('a'); i <= int('z'); i++) cout << "'" << char(i) << "' = " << i << endl; } The compiler will halt with: g++ -O2 -Wall -c ex1.cpp ex1.cpp: In function `int main()': ex1.cpp:8: `ios_base' undeclared (first use this function) ex1.cpp:8: (Each undeclared identifier is reported only once ex1.cpp:8: for each function it appears in.) ex1.cpp:8: parse error before `::' make: *** [ex1.o] Error 1 (3 of 7): `ios_base' undeclared (first use this function) Now I have been poking around the include files, and I do find references to ios::hex instead of ios_base::hex. Is this because an older version of libstd++ is used, or am I including not enough headers? Hope someone knows an answer, Regards, -- Renald Buter | Centre for Science and Technology Studies EMail: [EMAIL PROTECTED] | University of Leiden Phone: +31 - 71 527 3904 | P.O. Box 9555, 2300 RB Leiden FAX : +31 - 71 527 3911 | The Netherlands Upon seeing the box was too small, Schrodinger's Elephant breathed a sigh of relief.