October 2018
Beginner
794 pages
19h 23m
English
Content preview from Hands-On System Programming with Linux
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Valgrind
Valgrind (pronounced as val-grinned) is an instrumentation framework for a suite of powerful tools. It is open source software (OSS), released under the terms of the GNU GPL ver. 2; it was originally developed by Julian Seward. Valgrind is an award-winning suite of tools for memory debugging and profiling. It has evolved to become a framework for creating dynamic analysis tools. In fact, it's really a virtual machine; Valgrind uses a technology called dynamic binary instrumentation (DBI) to instrument code. Read more on its homepage: http://valgrind.org/.
The tremendous upside of Valgrind is its tool suite—primarily the Memory Checker tool ( Memcheck). There are several other checker and profiling tools as well, enumerated in the ...
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