clarkcox3's articles:

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Using SFINAE with constructors 2 41 (9/9/2005 7:45:35 PM) comp.lang.c++ I'm writing a class that, depending on a template parameter, has constructors that take differing numbers of arguments. I initially thought that I could use SFINAE (via boost::enable_if_c) to achieve my ends... Clark

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Handle? 7 17 (6/10/2007 1:20:01 PM) comp.lang.c++ What is exactly a handle to an object????Is it same as reference.... ... shraddhajoshi84 (45)

More elegant UTF-8 encoder 26 26 (6/10/2007 1:42:43 PM) comp.lang.c Hi, For a free software project, I had to write a routine that, given a Unicode scalar value U+0000 - U+10FFFF, returns an integer that holds the UTF-8 encoded form of it, for example, U+00F6 becomes 0x0000C... bjoern (196)

how does map iterator actually reference underlying object? 2 42 (6/10/2007 6:41:24 PM) comp.lang.c++ I have code such as the following: map stringMap; stringMap.insert(map::value_type(1, "hello")); map::iterator iter; iter = stringMap.find(1); iter->second = "goodbye"; I know after experimentation t... kjackson.ken (2)

Default ctor, etc generated by compiler for structs? 43 18 (6/15/2007 11:48:49 PM) comp.lang.c++ Are a default constructor, destructor, copy constructor and assignment operator generated by the compiler for a struct if they are not explicitely defined? I think the answer is yes, because "there is no dif... johnqREMOVETHISprogrammer (340)

Struct compares/copies 13 24 (6/16/2007 2:01:25 PM) comp.lang.c Q: I need to copy and compare C Structs. Is this the safe and quick way to do it?: void func(void) { typedef _MY_STRUCT { int a; char b; char c; } my_struct my_stuct new; my_struct old; if (memcmp(ol... bb

Output of the following code 16 22 (6/18/2007 2:29:33 PM) comp.lang.c Hi all, #include int main(void) { int a = 1; switch(a) { int b = 10; case 1: printf("Value of b = %d\n",b); break; default: printf("No match for a\n"); break; } return 0; } can... kiraank (19)

Oops! Comma operator is the hardest to understand in the C++ standard! 15 38 (6/21/2007 4:15:01 PM) comp.lang.c++ In 5.3.3.4 of the standard, the standard provides that "The lvalue-to- rvalue(4.1), array-to-pointer(4.2),and function-to-pointer(4.3) standard conversions are not applied to the operand of sizeof." I think th... cqulyx (44)

Interesting string.resize behavior 28 29 (6/21/2007 4:31:50 PM) comp.lang.c++ #include #include using namespace std; int main() { string str; str.resize(5); str[0] = 't'; str[1] = 'e'; str[2] = 's'; str[3] = 't'; str[4] = '\0'; str += "-test2"; str += "-test3"; cout << st... vijayakumar.subburaj (55)

confusion between copy and templated constructors 6 20 (6/22/2007 11:49:34 AM) comp.lang.c++ Hi - I have a program which was previously working (but wasn't well tested). I've added a new function call, and it now doesn't compile. The call requires a copy constructor, but the compiler appears to think ... rj413

Can you spot anything wrong with this class/structure? 10 22 (12/1/2007 3:42:33 AM) comp.lang.c++ I use a game engine using MSVC++ .net 2003 and have no problems. Some users of DevC++ who use the same engine crash at times when a copy of this structure is the return variable. I don't have access to the ... tazmaster (2359)