What is the safe/portable way to convert a number to a string (and the other way around) ? I\'m on Linux and my settings locale is so that when I use sprintf numbers have a \",\" instead of a开发者_开
glibc documentation on process com开发者_如何学编程pletion status states that the macro WEXITSTATUS returns the low order 8 bytes of the completion status.
Under Linux I can open a directory using opendir and then use readdir to get the filenames. I have been experimenting with scandir and thought \"great I can search for the files in this directory tha
Basically, I read through parts of http://www.nasm.us/links/unix64abi and at page 29, it shows the initial process stack of a C program.
I know there are scores of questions with \"* glibc detected * free(): invalid pointer\", but the following is a minimalist example with boost::ptr_map:
I get the following error when I run my program and it won\'t happen under gdb. How can I force glibc or ubuntu to dump core on abort? I tried \"ulimit -c unlimited\". But, this is not a seg fault and
I\'m trying to circumvent using MEX to link to MATLAB and just call a binary using \"!\" as in: >> !template_image_rigid -args ....
This question already has answers here: Closed 11 years ago. Possible Duplicates: C function syntax, parameter types declared after parameter list
Consider the following program: #define _POSIX_C_SOURCE 200809L #include <time.h> #include <pthread.h>
I have an application that uses the mmap system call, I was having an issue getting it to compile for hours looki开发者_JAVA百科ng as to why I was getting MAP_ANON and MAP_ANONYMOUS were undeclared, I
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