In C++ how can I determine if the program has either read-only access or read-wr开发者_JS百科ite access to a file? I searched the boost filesystem library but I have yet to find something to help me.
Attention please: I already implemented this stuff, just not in any way generic or elegant. This question is motivated by my wanting to learn more tricks with the stl, not the problem itself.
On Page 175 Paragraph 1 of Effective C++ Meyers has this to开发者_运维百科 say about generalized functors and binding:
http://www.boost.org/doc/libs/1_38_0/doc/html/boost_asio/example/allocation/server.cpp g++ -L./lib/boost_1_41_0/ -L./lib/soci-3.0.0/ -L/usr/lib/ -L/usr/local/lib/ -L./ -I/usr/include -I./lib/boost_1_
I\'ve noticed that when I use a boost feature the app size tends to increase by about .1 - .3 MB. This may not seem like much, but compared to using other external libraries i开发者_开发问答t is (for
I wrote the following program for alternatively incrementing and doubling a counter(increment first) using boost condition variables. Can any one tell me if this is the correct use of boost condition
It works just fine, for plain vanilla functions.The code below works just fine.It prints just what is should:
How to get vPython working? I\'m running on Mac OS X with Python 2.6 , and recently downloaded vPython. Upon installation it also installs the Boost libraries for Python. Now, when I try to import th
I have a small project that is using only the boost::interprocess part from 开发者_C百科the Boost library.
Is there any template available in boost for RAII. There are classes like scoped_ptr, shared_ptr which basically work on pointer. Can those classes be used for any other resources other than pointers.
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