I am storing the positions of players for a program i am writing to arrays stored as global variables, an example of which is:
GCC warns me that the following piece of code contains an implicit conversion that may change a value:
With gcc 4.6 when trying to execute this code: #include <iostream> using namespace std; #include <bitset>
I want to make sure my execute program is debug开发者_高级运维-able, what command can get the infomation.I am a fan of using file to get information on executables and shared libraries.
I\'m trying to install PyCurl in my local environment which has python 2.7 and gcc-4.2 on OS X 10.7 Lion. I\'ve tried doing this based on this answer Error installing PyCurl:
I am getting the following error for STL files on GCC 4.1.2. And the same code works properly without any compilation errors on GCC 3.4.6.
I have a library, libfoo which is made of the following files: base.hpp #ifndef BASE_HPP #define BASE_HPP
after building the shared librrary using gcc, the shared library builds fine, but when i issue \"ldd\" it give me the dependency on \"libstdc++.so.5\" is there any w开发者_如何学Goay to tell the compi
What causes the output \"Hello\" when I enable -O for gcc ? Shouldn\'t it still segfault (according to this wiki) ?
What is the difference between *(unsigned*)d = *(unsigned*)s; d+=4; s+=4; *(unsigned*)d = *(unsigned*)s;
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