john_andronicus's articles:

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is there anything we can do about Jon Harrop? 9 50 (6/26/2007 5:13:54 PM) comp.lang.c++ The subject line says it all. ... John

SOAP::Lite services fault processing 0 52 (3/7/2007 5:22:18 PM) comp.lang.perl.modules I've set up a service which deliberately errors. If I access the service like this my $res = SOAP::Lite ->uri( ... ) ->proxy( ... ) ->mol2cxf($mol); if ($res->fault) { print "fa... jahhaj

Jeroen and Noah Roberts, doing reflection in C++ 4 47 (3/7/2007 5:28:28 AM) comp.lang.c++ Jeroen recently asked a question where he was trying to put arbitary types onto a list and then do something useful with them afterwards. Not possible I said, in my usual tetchy manner. Noah Roberts then poi... John

mixing signed and unsigned #2 26 42 (2/17/2007 10:41:03 PM) comp.lang.c++ I have a problem. I want to compare an integral value, n, against three half open ranges as follows [-A, 0) // range 1 [0, B) // range 2 [B, C} // range 3 Each range corresponds to a different outcome a... John

compiler bug? 5 51 (2/4/2007 4:50:58 PM) comp.lang.c++ The following code causes an error when compiled with VC++ 2005 namespace x { template class X; namespace y { class Y { template friend class X; }; } } The error is at the friend declaratio... John

everytime I read this it make me mad 7 45 (1/24/2007 7:45:06 AM) comp.lang.c++ This is from SGI's FAQ, its the justification for why list::size() is linear time in their library (and in gcc library too since their code is based on SGI) Why is list Let's take this apart point by point... John

template parameters as friends 5 56 (11/24/2005 6:45:20 PM) comp.lang.c++ Why isn't this legal code and is there any other way to achieve the effect I want (i.e. make a template parameter the friend of a template class). template class I { friend class X; private: I() {} }; c... John

iterator and const_iterator 5 46 (11/20/2005 6:48:38 PM) comp.lang.c++ I there a reliable and generic method to convert a const_iterator to an iterator (i.e. something like const_cast). I ask because I'm writing some methods which take and return iterators. A const version of t... John

how can this happen? 14 41 (11/18/2005 12:53:40 PM) comp.lang.java.programmer Here's the message I get from a PatternSyntaxException Unknown character category {Digit} near index 8 \p{Digit}{1,2} ^ How can this be? {Digit} is a valid character category, it's in the javadoc, it'... jahhaj

simple multiset question 3 46 (8/4/2004 6:57:18 AM) comp.lang.c++ If you insert equal values into a multiset is it specified what order they will have in the multiset. For instance, what should be the output of this program, is it defined? #include #include int main()... John

john_andronicus's replies:

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Expected constructor, destructor or type conversion before... 2 53 (7/19/2007 1:08:16 PM) comp.lang.c++ Hello, I am trying to compile the TPIE files but there is a file that's constantly giving errors about the templates. I am using gcc 3.4.5 on Eclipse using Windows XP. The following is the code of the file that... alangatt (7)

Methods for fast binary file output? 3 48 (7/19/2007 2:45:29 PM) comp.lang.c++ Hello, I am a C/C++ newbie and I have a simple question concerning fast data writing to binary files. Are there any other faster methods than the standard write() method to write to binary data files? I ask th... email.ttindustries (2)

Structure size 56 48 (7/19/2007 3:39:38 PM) comp.lang.c++ I would like to allocate a structure size of 1024 bytes but I want the compiler to do the calculation for me. typedef struct { int var1; int var2; int var3; char var4[ ... noone3 (2116)

Clipboard operations 5 46 (7/19/2007 6:21:35 PM) comp.lang.c++ Hello together, I want to write an application which copies the current date to the clipboard. After that I will be able to insert it at the current cursor position. If possible, the text should be inserted ... osoeder (4)

std::string and case insensitive comparison 21 54 (7/19/2007 10:07:31 PM) comp.lang.c++ Hi, what is the most efficient way of doing a case insensitive comparison ? I am trying to write a universal String class and I am stuck with the case insensitive part : TCHAR is a char in MultiByte String e... anonymous3222 (16)

question about code style specifically variable declaration using _ prefix 8 42 (7/20/2007 7:59:00 AM) comp.lang.c++ Hi, I was wondering, I've been reading some C++ code written by others, usually libraries and stuff, and I've come across what strikes me as a distinctive style that pervades most of the code I've been reading... gara.matt (17)

Problem with pushback function - "An Access Violation.. " 6 42 (7/24/2007 8:01:45 PM) comp.lang.c++ Hello, i am new to c++, i hav a vector of typed object: vector People; When i do a second pushback, even for the same object the program crash say: "An Access Violation (Segmentation fault) raised in your pro... hadad.yaniv (2)

Incrementing array indexes in for loop. 7 50 (8/25/2007 4:16:03 AM) comp.lang.c++ Is it possible to increment the array index in a for loop? I want to make a program where the user inputs numbers individually and then store them into an array. For each integer input, the array index will inc... rogerngo (10)

is anyone aware of generalized transform, for_each? 5 46 (9/27/2007 2:13:15 AM) comp.lang.c++ hi, is anyone aware of a library that generalizes transform, for_each? e.g. transform( vec1.begin(), vec1.end(), vec2.begin(), vec3.begin(), vec4.begin(), back_inserter(vec5), op )//where op is ... erwann.rogard (137)

Q: Any ideas for this algorithm??? 5 48 (9/29/2007 8:12:19 AM) comp.lang.c++ I have the following: struct A { int left; int top; int right; int bottom; }; Thats a rectangle. I have an array of rectangles... say ARR[nCount]... Now, I've got these elements laid out in r... somebody265 (24)