Showing 35 open source projects for "malloc"

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  • 1

    GPerftools

    Fast, multi-threaded malloc() and nifty performance analysis tools

    GPerftools (formerly Google Performance Tools) is a collection of a high-performance multi-threaded malloc() implementation, plus some pretty nifty performance analysis tools useful for creating more robust applications. These tools can be especially useful when developing multi-threaded applications in C++ with templates. Among these tools are TCMalloc, a thread-friendly heap-checker, heap-profiler and cpu-profiler.
    Downloads: 28 This Week
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  • 2

    ECSTL

    Embedded C Standard Template Library

    The Embedded C Standard Template Library (ECSTL) is a software library for the C programming language. It is a clone of the C++ STL which targets to embedded systems without using the heap (malloc/free functions).
    Downloads: 5 This Week
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  • 3

    libfc4c

    Fast containers for C language

    ...This greatly improves the performance (up to ~32%) and reduces the memory consumption (up to 41%) on 64bit systems. All the containers are pre-allocating buffers to reduce number of calls to malloc(). There's no manpage, but all the functions are well described in the header files, and examples of usage can be found in the test program sources, in the ./test directory.
    Downloads: 0 This Week
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  • 4

    Lnkdlst

    Single sided linked list (kind of lib with test-code, C, C++ and java)

    ... - Examples: use of flexible variable ArgList (OnePointerArg, optional valid if not NULL, Argument-Type by ID-Number is easy to get), key-value pairs, build FIFO{queue}/LIFO{stack}, auto-list with max. Element-Size and chronological order. Use malloc{slower-but-easy} or fix (static) memory. - OAList01: Object-Kind of a predefined pre-reserved List with X Elements (with constant user-data size), with secur modify functions and option to use locks (POSIX: mutex). Supporting a BusyList and a IdleList for easy build of e.g. a FIFO without need of much time for mem-allocation. - Release-Notes see uws-Lnkdlst-readme.txt in the tar.gz file(s) and in „Files“.
    Downloads: 0 This Week
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  • 5
    LMDBG is a set of small utilities for collecting and analysing logs of malloc(3), calloc(3), realloc(3), memalign(3), posix_memalign(3) and free(3) functions. LMDBG generates full stacktraces and separates the logging process from analysis, thus allowing analysis of application on per-module basis. Simple but powerful tools for analysis are also provided.
    Downloads: 2 This Week
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  • 6

    Memory Manager: MDX

    Memory Manager: MDX = malloc() + free() + Garbage Collection

    MDX is a thread safe memory manager similar to the standard C library's malioc() and free(), except that it allows for some (or all) of the memory to be automatically freed by mark and sweep garbage collection with finalization. It's written in C++ under the Apache license for Windows and Linux on 32 & 64 bit systems. Programs using MDX provide it with a marking callback. The callback performs the marking phase of garbage collection, using MDX's mark() method to actually mark the wanted...
    Downloads: 0 This Week
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  • 7
    debug_new

    debug_new

    C / C++ everything-memory debugger

    ... - Easily profile memory usage and track down memory hawks. - Click-And-Goto-Source support for Visual Studio. - Integrated compatibility for new, new[], delete, delete[], malloc, calloc, realloc, free
    Downloads: 1 This Week
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  • 8

    libshmal

    Primitive shared memory allocator that allows several independent proc

    Primitive shared memory allocator that allows several independent processes to share same shared memory segments. It provides shared memory analogs to regular memry library calls like malloc(), free(), etc. Currently may work with mmap() or shmget().
    Downloads: 0 This Week
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  • 9

    DigCC

    A simple, easy-to-retarget, C compiler

    ...DigCC handles the main features of the C language, including: - complex data types (arrays, structs, and composition thereof) - dynamic structures (lists, trees, graphs, etc) The current version of DigCC targets the DigMIPS processor, and provides a runtime library with I/O and simplified heap handling (malloc/free).
    Downloads: 0 This Week
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  • 10

    MemoryTracker

    C library, that logs memory changes made by malloc and free.

    This is a library that can be used for debugging memory consumption made by your program. Is written for Unix-like operating systems. It is advised to use GNU Compiler Collection when compiling.
    Downloads: 0 This Week
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  • 11
    sharing user-space memory. Includes a driver and an API as a set of functions. An application can allocate memory via malloc and share it with other independent applications via a device-driver. Functions to handle this in an easy way are provided.
    Downloads: 0 This Week
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  • 12

    Concur memory allocator

    An extremely scalable multithreaded drop-in malloc() replacement

    Concur is an extremely scalable multithreaded transparent drop-in replacement for malloc() and other standard memory allocation calls. Scales linearly to any number of CPU cores. More scalable and memory efficient than mtmalloc, ptmalloc, Hoard, etc. Allocations are very fast, with no lock contention and the least memory waste of any other allocator. Concur is optimized especially for applications that make heavy use of memory allocation in a threaded environment, or that just want to make the best use of every ounce of available memory. ...
    Downloads: 0 This Week
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  • 13
    An EXTREMELY FAST portable thread caching malloc implementation written in C for multiple threads without lock contention based on dlmalloc. Optimised for x86 and x64. Compatible with C++. Can patch itself into existing binaries on Windows.
    Downloads: 0 This Week
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  • 14

    The SNOMP Library

    SNOMP (SNOMP is Not OpenMP) is a library for semi-shared memory parall

    SNOMP (SNOMP is Not OpenMP) is a library for semi-shared memory parallelization.
    Downloads: 0 This Week
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  • 15
    embedded heap library

    embedded heap library

    heap library management for embedded systems

    This library implements a simple, lite and easy to use heap management library for embedded systems. Library includes APIs to reserve memory (malloc) and to free memory with a builtin garbage collector to defragment close area of memory freed
    Downloads: 0 This Week
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  • 16
    dbglib is a library dedicated for program debugging. It includes: a buddy malloc memory manager A memory debugging system (memory leaks, out of bound ...) A memory statistics recorder a crash reporting system
    Downloads: 1 This Week
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  • 17
    An O(1) memory allocator, which may be used to replace malloc. It's very small and very fast.
    Downloads: 1 This Week
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  • 18
    A very high speed memory manager (aka malloc, aka heap manager), substantially faster than other fast malloc implementations tested (nedmalloc, tcmalloc, TBBMalloc, FastMM4) on small allocations in multithreaded scenarios. And some benchmarks for measuring heap performance.
    Downloads: 0 This Week
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  • 19
    libsharedmem is an easy to use C library for handling shared memory blocks on POSIX compatible systems. It also contains malloc()/realloc()/free() -style shared allocation functionality and synchronization primitives. libshmsg adds optionally zero-co
    Downloads: 0 This Week
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  • 20
    XMEM Extended C/C++ Dynamic Memory Control and Debug Library: The extended C/C++ Dynamic Memory Control and Debug Library XMEM is a replacement library for malloc/free and new/delete to find memory leaks and other memory related errors in C/C++ code.
    Downloads: 0 This Week
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  • 21
    This was my first attempt at a persistent (disk-based) allocator, but I aimed too high, used too many obscure C++ features and it got away from me. You will need the version of v3c mentioned in configure.ac.in to build it. Like I said, it contains lots of really obscure C++, if you're curious. This project isn't being actively maintained anymore - see it's way-cooler C/C++ replacement here at SourceForge - treedb.
    Downloads: 0 This Week
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  • 22
    malloc like shared memory library based on mapped file. Mapped on same virtual address for all members of shared arena, so allowing pointers into the shared space.
    Downloads: 0 This Week
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  • 23
    DUMA (Detect Unintended Memory Access) is a multi-platform memory debugging library. It can detect memory leaks and buffer overruns (or underruns) in a malloc() / new memory buffer. DUMA is a fork of Bruce Perens' Electric Fence library. sourceforge isn't maintained for many years! suggest you want to look at https://github.com/johnsonjh/duma
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    Downloads: 22 This Week
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  • 24
    dbestfit is a complete and fast malloc-replacement that features a best-fit algoritm with special small-block treatment, to maximize memory usage. This is particularly suitable for embedded systems, but can also very well be made in *nix-like systems.
    Downloads: 0 This Week
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  • 25
    AIXmem is a tool to detect memory leaks in a IBM AIX C-development environment. AIX 'User Defined Malloc Replacement' is used to trace the memory allocation and freeing. --> Unfortunately i don't have time to make something useful out of this. :( <--
    Downloads: 0 This Week
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