Curiously Recurring Template Problem 5 86 (7/26/2004 1:03:02 PM)
Hi Gang, The following code does not compile, but I can't figure out why. The compiler complains that the CuriouslyDerivedType (CRDerived) does not publish the "value_type", yet in fact the class CRDerived does...
mjmacrobert (4)

C++ Lint programs 6 76 (7/20/2004 7:53:17 AM)
Hello everyone, 1. Does anyone know of a free/gnu/opensource C++ lint tools? I have seen Splint for c but I'm at a loss for anything for c++. I have searched the list and seen unanswered posts on this topic fr...
duncan_a_woods

What operators to overload when using STL containers? 1 228 (7/25/2004 11:01:23 AM)
Hello all. This is my first post in this group. I have two questions, motivation for which arises from Microsoft ATL's CAdapt class (vide http://tinyurl.com/3ze94). 1/ "... many container classes (such as t...
desh_bakth

NaNs, INFs, denorm and converting double to float/float to double 5 337 (7/21/2004 7:50:57 PM)
Do double-to-float and float-to-double conversions preserve a class of floating point (FP) number? Look at the example below: double dval1 = f(); float fval1 = dval1; float fval2 = g(); double dval2 = fval...
z (11)

Non-deducibility and specialization finalization 20 101 (7/9/2004 1:13:00 PM)
Consider these types: template struct container { template struct impl { }; }; template struct less; template struct less...
David

0 vs. NULL macro as null pointer? 5 112 (7/23/2004 11:39:03 PM)
Hi. When referring to a null pointer constant in C++, is there any reason to prefer using 0 over a macro called NULL that is defined to be 0? Thanks! Ken [ See http://www.gotw.ca/resources/clcm.htm fo...
kk_oop

Problem while making a string_proxy 0 81 (7/25/2004 1:35:13 AM)
Hi All, I designed a stl-compatible container(wrapper) for TStrings (TStrings is a structure looks like an array of strings). The container defined an iterator - "tstrings_iterator", and tstrings_itera...
pwipwi

ISO C++ Standard compliance by Sun and gcc compilers 10 114 (7/22/2004 10:34:57 PM)
Hi, Here is one sample class definition in C++ class Test { public: Test(); operator=(Test&); } When I try to compile any file using this class using Sun WorkShop 6 update 2 C 5.3 C++ compil...
sacjuhu2002

Hiding non-virtual member function with different return type??? 6 280 (7/20/2004 9:34:18 PM)
Hi, the following program: class B { public: virtual const int & foo(int i); const int & bar(int i); }; class C : public B { public: int & foo(int i); // Not possible ######...
schnitkerAffenschaukel (35)

Default copy operator on derivated classes 7 120 (7/22/2004 10:59:22 PM)
I tried to run next code compiles with g++ //-------------------------------- #include class B { public: B& operator=(const B &b) { printf("BBBBBBBB \n"); return *this; }; }; class C ...
Alexander