Re: about *.hpp

Hi,
> I attempted to use C++ source  by global.
> But it is not generated crossreference of *.hpp and *.cpp.
> It was generated only *.h and *.cpp.
> In gtags.conf  I changed from hxx to hpp. but in vain.
> Why ? 

By default, gtags considers only the following file to be a source file of C++.

	*.c++
	*.cc
	*.cpp
	*.cxx
	*.hxx
	*.C
	*.H

To treat *.hpp as C++ source file, you have to setup the configuration file
of GLOBAL like follows:

1. Copy 'gtags.conf' from GLOBAL package to $HOME/.globalrc.

2. Modify the file like follows:

   a) Add 'hpp' to suffixes list.
   b) Add --langmap option which include 'hpp'.

[$HOME/.globalrc]
+---------------------------------------------------------------------------
|gctags|tag command for GLOBAL:\
|	:tc=common:\
|	:suffixes=c,h,y,c++,cc,cpp,cxx,hxx,C,H,s,S,java,php,php3,phtml:\
|	:sort_command=sort:\
|	:sed_command=sed:\
|	:GTAGS=gctags -dt %s:\
|	:GRTAGS=gctags -dtr %s:\
|	:GSYMS=gctags -dts %s:
	|
	v
+---------------------------------------------------------------------------
|gctags|tag command for GLOBAL:\
|	:tc=common:\
|	:suffixes=c,h,y,c++,cc,cpp,cxx,hxx,C,H,hpp,s,S,java,php,php3,phtml:\
|	:sort_command=sort:\
|	:sed_command=sed:\
|	:GTAGS=gctags --langmap=c\:.c.h,yacc\:.y,cpp\:.c++.cc.cpp.cxx.hxx.C.H.hpp -dt %s:\
|	:GRTAGS=gctags --langmap=c\:.c.h,yacc\:.y,cpp\:.c++.cc.cpp.cxx.hxx.C.H.hpp -dtr %s:\
|	:GSYMS=gctags --langmap=c\:.c.h,yacc\:.y,cpp\:.c++.cc.cpp.cxx.hxx.C.H.hpp -dts %s:

Then gtags will pick up *.hpp as a C++ source file.

Good luck!
--
Shigio Yamaguchi <[email protected]> - Tama Communications Corporation
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