Subj : Re: JS_LineNumberToPC question
To   : Sterling Bates
From : Brendan Eich
Date : Tue Jun 08 2004 11:20 am

Sterling Bates wrote:
> I'm using JS_LineNumberToPC to find a valid breakpoint location, and every
> time I pass it a line number that corresponds to a line within a function,
> the returned jsbytecode points to the beginning of the function.

You are passing in the top-level script, so that's the right answer.

> Somebody back in 2001 observed that the jsshell does not have this

You must mean the JS debugger (venkman).

> limitation, but I'm simply unable to determine how it works around the
> issue.  Any help is really appreciated.

Use the function's script -- you'll have to get the function object from 
the top-level script.  I'm not sure the jsdbgapi.h helps here, but see 
GET_ATOM in jsopcode.h.

/be

.