| #!/bin/sh | |
| # This script is a wrapper for OS X nm(1) tool. nm(1) perform C++ function | |
| # names demangling, so we're piping its output to c++filt(1) tool which does it. | |
| # But c++filt(1) comes with XCode (as a part of GNU binutils), so it doesn't | |
| # guaranteed to exist on a system. | |
| # | |
| # An alternative approach is to perform demangling in tick processor, but | |
| # for GNU C++ ABI this is a complex process (see cp-demangle.c sources), and | |
| # can't be done partially, because term boundaries are plain text symbols, such | |
| # as 'N', 'E', so one can't just do a search through a function name, it really | |
| # needs to be parsed, which requires a lot of knowledge to be coded in. | |
| if [ "`which c++filt`" == "" ]; then | |
| nm "$@" | |
| else | |
| nm "$@" | sed -n "s/\([0-9a-fA-F]\{8,16\}\) [iItT] \(.*\)/\\1 \\2/p"\ | |
| | c++filt -p -i | |
| fi |