| #!/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 |
