Dynamic memory allocation framework

Ioannis Koutras cf53b46fe4 added good fit percentage as environmental variable option 12 år sedan
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contrib 149a7774e2 introduce custom memcpy for realloc's 12 år sedan
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CMakeLists.txt c7098fcd60 clean cmake variables and create separate platform presets 12 år sedan
DefineOptions.cmake c7098fcd60 clean cmake variables and create separate platform presets 12 år sedan
LICENSE 5fc32c7e67 All the source files are now released under the Apache 2.0 license. 14 år sedan
README.md c7098fcd60 clean cmake variables and create separate platform presets 12 år sedan
config.h.cmake cdd31f61db fix data alignment issues; freelist/realloc(): wrong size on memcpy 12 år sedan
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toolchain-sparc-elf.cmake a716fcaf2e Added -std=c99 CFLAG in sparc-elf-gcc toolchain. 13 år sedan
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README.md

NTUA / ICCS dmmlib

dmmlib is a a dynamic memory management framework developped in C. For more information please visit the official site of the project. dmmlib is currently distributed within the context of the 2PARMA project.

Requirements

  • cmake v2.6 or higher
  • C99-compliant compiler (tested on GCC toolchains of version 3.4 or higher)

Usage

  1. Create the build directory, e.g. mkdir build
  2. Go to the build directory, e.g. cd build
  3. Generate the makefiles via cmake. Feel free to use one of the available presets, e.g. cmake -C../linux.preset ..
  4. make

Linking with applications

There are currently three options:

  • Link the library statically to your application
    gcc -I{DMMLIB Source Directory}/include -I{DMMLIB Build Directory} {DMMLIB Build Directory}/libdmm_static.a yourapp.c -o yourapp
  • Link the library dynamically to your application gcc -I{DMMLIB Source Directory}/include -L{DMMLIB Build Directory}/src -ldmm yourapp.c -o yourapp
  • Use the dynamic linker to preload dmmlib during application's execution:
    LD_PRELOAD={DMMLIB Build Directory}/src/libdmm_shared.so application

Contact Information

Ioannis Koutras (joko@microlab.ntua.gr)
Alex Bartzas (alexis@microlab.ntua.gr)