gdb debug segmentation fault

Previously wanted to verify some of the problems on the stack, but there is no good way, printf is really limited, flow on the surface, only the appearance (value, scope, law) do not see the real (address, register, process), so think of gdb--a

Cross-compiling GDB and Gdbserver1. Download GDB:For:http://ftp.gnu.org/gnu/gdb/As a general idea, the latest version is the better, so download this version of 7.2. Of course, everything is not absolute.Let's take gdb-7.2.tar.bz2 this file as an

Previously wanted to verify some of the problems on the stack, but there is no good way, printf is really limited, flow on the surface, only the appearance (value, scope, law) do not see the real (address, register, process), so think of gdb--a

Core dump is also called a core dump.ProgramWhen an exception occurs during running and the program exits abnormally, the operating system stores the current memory status of the program in a core file, which is called core dump. (in Linux, if the

GDB debugging essence and use Example 1: List of file columns 1. list (gdb) listline1, line2 2: If you want to run the program to prepare for debugging, you can run the run command, which can be followed by any parameters sent to the program,

Core dump is also called core dump. When an exception occurs during the program running and the program exits abnormally, the operating system stores the current memory status of the program in a core file, which is called core dump. (in Linux, if

This article was reproduced from: http://blog.csdn.net/learnhard/article/details/4879834Debugging Linux programs, the appearance of segmentation fault is the most depressing thing, the program code is very large, it may take a lot of time to find

The content of this article is basically from the http://www.cs.cmu.edu /~ Gilpin/tutorial/In this tutorial, I encountered "Is not a file or directory "error, so the original source code is modified.Source code: in order to allow readers to learn

the current project uses:find./-name "Infocheckstat" Ps-ef|grepWorkordercon Ps-ef|grepCtpclientExport process_id=1003gdbformatWorkordergenset args-y-t 3-n 100000-i f82-s ext  Export process_id=1201gdbBusseventSet args-A (GDB) B main(GDB) r (+

When we write programs in C/s + + language, most of the memory management work needs us to do. In fact, memory management is a relatively tedious task, no matter how smart you are, the experience is rich, will inevitably make small mistakes here,