原文:in Gnome/metacity can we bind a key to a command that requires user input from the keyboard?
All, I have a little utility written in C that requires the user to press a key to make a menu selection. The code is predictably simple: system("stty raw"); save_ID = getchar(); system("...
原文:What if I allocate memory using mmap instead of malloc?
使用微粒(与MAP_VATPRIE和MAP_ANONYMOUS相比)分配记忆有什么缺点? 就职能范围的数据而言,我将使用 any记,因此不使用小孔。
原文:For a 64 bit OS, is memory leakage still relevant?
如果你有64位仲裁员,你就有一个几乎无限制的地址空间。 因此,我的问题是,这些系统能否释放记忆问题? 即便是你有限使用4 GB的RAM,还是......。
原文:How to spawn windows from other windows in GTK? (using C)
我正在读到GTK+-2.0,而冷却似乎已经足够了。 然后,当我实际去做节目时,我认识到,现在我的想法是,如何使一个新窗口与一个顿报摊。 页: 1
原文:Return array from function in C [duplicate]
Possible Duplicate: Declaring a C function to return an array I am new to C, and need to your thoughts to help me to return the result array from the following function: void getBase(int n, int ...
原文:Rename C Structure
我正在C开展一个微型控制器项目。 主要卷宗包括一个标题,把所有登记册都定义为结构和果园。 不幸的是,他们把登记册命名为像......这样不祥的名字。
原文:How to Detect Hidden Processes
Wondering how does an application like "Process Explorer" or "Combo Fix" detect hidden process ??? I m assuming this must be done in C or C++. Its easy enough to access the process list even in .NET ...
原文:Why does apache hold offsets into memory where php-cli holds virtual memory addresses?
I m debugging php。 在寻找我知道地址点的记忆地点时,我看到点名——例如22810408(0x08048122)——这是在使用CLI版本(php)时。
原文:Modulo multiplication (in C)
具体地说,我有两个未签字的分类账(a,b),我想计算(a*b)%UINT_/2008/5(UINT_import被定义为最大未签署。 这样做的最佳方式是什么?
原文:Getting error at print statement in C [closed]
每个我都做了一个小的工作,需要2D阵列的点子,并用直线一字填写。 我用字逐句填补我的2D阵列。 我认为,它的工作很出色,但我还是想说......。
原文:is it possible to bit mask a char array
Let s say I have the following char array char array[32]; I want to use only the 10 most significant bits of this array as a hash value. Is it possible to use bitwise operation on this char array?...
原文:ContextMenu item extension did not work in Windows 7
我的软件是剪辑,并登记在背景/目录和桌面右 click上。 我在Win XP上演,工作成绩良好,但现在在......时一试。
原文:Pointer indirection check for invalid memory access and segmentation fault
struct A { int i; }; ... A *p = (A*) (8); // or A *p = 0; p->i = 5; // Undefined Behavior according C/C++ standard However, practically most of the system would crash (segmentation fault) for ...
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