Debugging

This is a general page on debugging tools, techniques, tips, etc.

Linux tools

addr2line

See addr2line page.

gdb

See gdb page.

C/C++ - Debugging with gcc

backtrace, backtrace_symbols, backtrace_symbols_fd

See manual page, or gcc manual.

int     backtrace            (void **      buffer, int size)
char ** backtrace_symbols    (void *const *buffer, int size)
void    backtrace_symbols_fd (void *const *buffer, int size, int fd)

libunwind (non-gnu)

• See http://www.nongnu.org/libunwind/docs.html