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February 3rd, 2004, 01:37 PM
you're adding to the confusion here.
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for certain platforms, where there's no underlying OS support for threading (dude_1967 mentioned microcontrollers - an easier example could have...
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February 3rd, 2004, 01:10 PM
this is the ONLY general way actually - you can have some particular cases in which you know beforehand that only one thread will pause, set signal masks accordingly so that only that thread catches...
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January 24th, 2004, 07:08 PM
that´s a bad policy - better leave the memory management for the threadData completely to the dialog object:
add a threadData member
initialize it inside the onInitDialog() function
pass...
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January 24th, 2004, 06:38 PM
it´s a bad design choice to wait for something while processing an event - it blocks the event-processing queue and the app. becomes unresponsive. a better choice would be using a CThread (or a...
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January 21st, 2004, 05:57 PM
1. unless it's a typo, your prototype doesn't match the implementation - the argument has to be a pointer.
2. template code must reside in the header file - so you probably want to replace the...
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January 15th, 2004, 12:03 AM
actually, if you're interested in playing around with Linux use a 'live cd'. the most popular choice is Knoppix, but SuSe and Mandrake also offer a live-cd version of their distros (SuSe Live and...
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January 14th, 2004, 10:22 PM
that is because most X apps on't use them ... they're 'evil' :D the recommended practice is 'use selections'
you need some determinate googling or fiddling through X reccomendations to figure...
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January 13th, 2004, 07:43 PM
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January 13th, 2004, 07:40 PM
the X clipboard requires the X server (obviously :p ) See this link about cut buffers:
http://tronche.com/gui/x/xlib/utilities/using-cut-buffers.html
otherwise, use selections. you'll have to...
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January 12th, 2004, 10:30 PM
not if you're not their employee ;)
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January 11th, 2004, 12:47 AM
I apologize for the imprecision - that was referring to precompiled objects/classes that need to be linked in (the OP had a linking problem due to cout). As you already said, STL resides usually only...
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January 10th, 2004, 10:56 PM
the compiler will usually have a list of standard search paths; same goes for the linker. in particular, in Lunix g++ (the c++ compiler) will add to the standard include search path (/usr/include)...
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January 10th, 2004, 06:03 PM
you can use the rdstate() member function to read the state of the stream.
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January 10th, 2004, 05:46 PM
it's the intended behavior. Constructors don't return error codes so if you do a one-step (i.e. in the constructor) initialization of some resource and that fails, the most dirrect way of announcing...
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January 10th, 2004, 05:21 PM
let me spell it out then. you said:
and you were wrong - there's no such interdiction in the C++ standard.
My bad - the quote I gave was from Appendix C (C1.6 Clause 8: Declarators)....
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January 10th, 2004, 02:25 PM
behavior will depend on the type of object and the type of function you call (as it should be obvious from the previous POD-nonPOD discussion). However, you can allocate memory (via malloc(),...
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January 10th, 2004, 01:09 AM
you are mistaken. void is a perfectly legal C++ function argument - I dare you to show me the exact paragraph in the standard that says different. however, if you DO look at the standard, you'll see...
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January 10th, 2004, 12:41 AM
short answer, yes. the body of the inlined function has to be in the same scope as the place where it gets inlined. (when in doubt, check with the standard: 3.2.4. An inline function shall be defined...
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January 9th, 2004, 10:45 PM
or install a terminate() handler with set_terminate()
otherwise, just throw an exception object for catch to receive. however, throwing *this would be a serious mistake, as it's not completely...
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January 9th, 2004, 07:23 PM
well, outside of the windows world it appears that CLOCKS_PER_SEC=1000000L, so the counter overflows in little more than one hour. and no, there's nothing (portable) you can do about it.
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January 9th, 2004, 07:06 PM
from the c++ standard, 15.1 (Throwing an exception):
6. A throw-expression with no operand rethrows the exception being handled. The exception is reactivated with the existing temporary; no new...
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