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c++ Programming Glossary: sbrkLinux Allocator Does Not Release Small Chunks of Memory http://stackoverflow.com/questions/10943907/linux-allocator-does-not-release-small-chunks-of-memory top most region of free memory to the system requiring a sbrk system call next time memory is needed. If you really need to..
How is heap and stack memories managed, implemented, allocated? http://stackoverflow.com/questions/1212797/how-is-heap-and-stack-memories-managed-implemented-allocated like systems the implementation is generally based on the sbrk brk system call and a bigger amount of memory is allocated to.. memory manager. If more memory is required a new call to sbrk is is issued. The current end address of the heap can be obtained.. The current end address of the heap can be obtained with sbrk 0 if you are interested in debugging the heap management routines...
What Happens When Stack and Heap Collide http://stackoverflow.com/questions/1334055/what-happens-when-stack-and-heap-collide OS you'll get either a stack overflow hurray or malloc or sbrk or mmap will fail when you try to grow the heap. But not all..
What are the Windows and Linux native OS/system calls made from malloc()? http://stackoverflow.com/questions/18033518/what-are-the-windows-and-linux-native-os-system-calls-made-from-malloc it depends on the size of the allocation whether it calls sbrk or mmap mmap with MAP_ANONYMOUS in the flags is used for larger..
http://stackoverflow.com/questions/2076532/how-does-sbrk-work-in-c does sbrk work in C Where can I read about sbrk in some detail How does.. does sbrk work in C Where can I read about sbrk in some detail How does it exactly work In what situations would.. it exactly work In what situations would I want to use sbrk instead of the cumbersome malloc and new btw what is the expansion..
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