RE: Help on Source Navigator parser

[T Alexander <alexandert_in@yahoo.co.uk>]

Dear Craig Keogh,

           Thanx for responding to my earlier mail.

    About the parsing part, we were able to compile
the cp_maintest.c present in
snavigator/parser/cpp/cpplib it gave us the following
output for a small project(that file is attached
along)

The problem is though it gives the cross-reference, we
are  not able to know which class method or variable
is used. This will give problem when more than one
class has same method name's or variable name's(which
is quiet possible).

so i want to know whether any slight modification on
the code would help us achieve our requirement.

Thanking you in advance

rgds
Alexander





--- "Keogh, Craig" <keogh@rlmsystems.com.au> wrote: >
> what i want to know is
> > that wether we'll be able to use the parser by
> itself
> > to create a database of the cross-refernce and all
> > without running the snavigator.
> 
> You can run the C++ parser, cbrowser, from the
> command line:
> cbrowser -y files.f -p /bin/more
> 
> Where files.f is a list of files to parse, which you
> can generate with
> ls -1 *.c* > files.f
> 
> But this won't build you a database.
> 
> Look at \source\snavigator\hyper\sn.h
> 
> Write your own functions of the prototypes listed
> there.
> Eg:
> 
> int put_cross_ref ((int type,int scope_type,int
> scope_lev,
>    char *fnc_cls,char *fnc,char *fnc_arg_types,char
> *scope,char *what,
>    char *arg_types,char *file,int lineno,int acc))
> {
>   cout << type << scope_type << scope_level <<
> fnc_cls << fnc
>        << fnc_arg_types << scope << what <<
> arg_types << file
>        << lineno << acc << endl;
> }
> 
> And link cbrowser against your own implemenation.
> Run it with:
> cbrowser -y files.f -p /bin/more
> 
> Of course, I don't recommend doing this. Use a
> compiler compiler tool, and 
> do it yourself.
> 
> Craig Keogh 

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get_symbol : ||privateref|
crossref: 29 8 1  NULL NULL NULL privateref NULL /home/jithu/sourcenavigator/snavigator/parsers/c
pp/alexsnproj/alexclas.cpp 25 1
get_symbol : ||operator=|unknown,int
get_symbol : ||privateref|
crossref: 29 8 1  NULL NULL NULL privateref NULL /home/jithu/sourcenavigator/snavigator/parsers/c
pp/alexsnproj/alexclas.cpp 26 0
get_symbol : ||publicref|
crossref: 29 8 1  NULL NULL NULL publicref NULL /home/jithu/sourcenavigator/snavigator/parsers/cp
p/alexsnproj/alexclas.cpp 34 0
get_symbol : ||al|
crossref: 29 8 1  NULL NULL NULL al NULL /home/jithu/sourcenavigator/snavigator/parsers/cpp/alexs
nproj/useclass.cpp 29 1
get_symbol : ||publicref|
crossref: 29 8 1  NULL NULL NULL publicref NULL /home/jithu/sourcenavigator/snavigator/parsers/cp
p/alexsnproj/useclass.cpp 29 1
get_symbol : ||operator=|unknown,int
crossref: 24 8 0  NULL NULL NULL a NULL /home/jithu/sourcenavigator/snavigator/parsers/cpp/alexsn
proj/useclass.cpp 30 1
get_symbol : ||al|
crossref: 29 8 1  NULL NULL NULL al NULL /home/jithu/sourcenavigator/snavigator/parsers/cpp/alexs
nproj/useclass.cpp 30 0
get_symbol : ||getPublic|
crossref: 29 8 1  NULL NULL NULL getPublic  /home/jithu/sourcenavigator/snavigator/parsers/cpp/al
exsnproj/useclass.cpp 30 0
crossref: 24 8 0  NULL NULL NULL a NULL /home/jithu/sourcenavigator/snavigator/parsers/cpp/alexsn
proj/useclass.cpp 31 0
get_symbol : ||cout|
crossref: 29 8 1  NULL NULL NULL cout NULL /home/jithu/sourcenavigator/snavigator/parsers/cpp/ale
xsnproj/main.cpp 29 0
get_symbol : ||operator<<|unknown,const char *
get_symbol : ||endl|
crossref: 29 8 1  NULL NULL NULL endl NULL /home/jithu/sourcenavigator/snavigator/parsers/cpp/ale
xsnproj/main.cpp 29 0
get_symbol : ||operator*|unknown,unknown
get_symbol : ||new|
crossref: 29 8 1  NULL NULL NULL new NULL /home/jithu/sourcenavigator/snavigator/parsers/cpp/alex
snproj/main.cpp 30 0
get_symbol : ||operator=|unknown,unknown
get_symbol : ||UseClass|
crossref: 29 8 1  NULL NULL NULL UseClass  /home/jithu/sourcenavigator/snavigator/parsers/cpp/ale
xsnproj/main.cpp 30 0
get_symbol : ||cout|
crossref: 29 8 1  NULL NULL NULL cout NULL /home/jithu/sourcenavigator/snavigator/parsers/cpp/ale
xsnproj/main.cpp 31 0
get_symbol : ||operator<<|unknown,const char *
get_symbol : ||usage|
crossref: 29 8 1  NULL NULL NULL usage NULL /home/jithu/sourcenavigator/snavigator/parsers/cpp/al
exsnproj/main.cpp 31 0
get_symbol : ||getValue|
crossref: 29 8 1  NULL NULL NULL getValue  /home/jithu/sourcenavigator/snavigator/parsers/cpp/ale
xsnproj/main.cpp 31 0
get_symbol : ||operator<<|unknown,unknown
get_symbol : ||endl|
crossref: 29 8 1  NULL NULL NULL endl NULL /home/jithu/sourcenavigator/snavigator/parsers/cpp/ale
xsnproj/main.cpp 31 0
get_symbol : ||operator<<|unknown,unknown
get_symbol : ||cout|
crossref: 29 8 1  NULL NULL NULL cout NULL /home/jithu/sourcenavigator/snavigator/parsers/cpp/ale
xsnproj/main.cpp 35 0
get_symbol : ||operator<<|unknown,const char *
get_symbol : ||endl|
crossref: 29 8 1  NULL NULL NULL endl NULL /home/jithu/sourcenavigator/snavigator/parsers/cpp/ale
xsnproj/main.cpp 35 0
get_symbol : ||operator<<|unknown,unknown
get_symbol : ||EXIT_SUCCESS|
crossref: 29 8 1  NULL NULL NULL EXIT_SUCCESS NULL /home/jithu/sourcenavigator/snavigator/parsers
/cpp/alexsnproj/main.cpp 36 0