To clarify, What I have is a Value, and all I want to do is to get a string containing the printed form of that Value for a given quad-CR-left-hand-value. I don't want the resulting string to be wrapped (since I'm handling that on the Emacs side).
Regards, Elias On 21 May 2014 20:29, Elias Mårtenson <loke...@gmail.com> wrote: > I mean the number to the left of quad-cr. :-) > > Regards, > Elias > On 21 May 2014 20:28, "Juergen Sauermann" <juergen.sauerm...@t-online.de> > wrote: > >> Hi Elias, >> >> not sure what you mean by 'CR-level' ? >> >> /// Jürgen >> >> >> On 05/21/2014 06:32 AM, Elias Mårtenson wrote: >> >> Hello Jürgen, >> >> I finally got around to attempting to implement this. >> >> What I'm actually doing is to ensure that the output in a trace buffer >> (that displays the content of a variable in real-time) is not wrapped. This >> is, of course, because Emacs allows you to navigate around a larger buffer. >> >> Currently, I'm simply calling the function do_CR which accepts a number >> being the CR-level that I want to use for display. When using your >> suggestion above, I effectively need to reimplement do_CR, which is >> actually somewhat complex. >> >> Do you think it would be possible to alter the definition of do_CR so >> that it accepts the CR-level as an argument so that I don't have to >> copy&paste all that code into the Emacs module? >> >> Regards, >> Elias >> >> >> On 18 February 2014 18:36, Elias Mårtenson <loke...@gmail.com> wrote: >> >>> Thank you. This is a lot better. >>> >>> I was doing that just because I didn't see a better way to do it. >>> Clearly, this is a better way to do it. :-) >>> >>> Regards, >>> Elias >>> >>> >>> On 18 February 2014 18:34, Juergen Sauermann < >>> juergen.sauerm...@t-online.de> wrote: >>> >>>> Hi Elias, >>>> >>>> normally you do something like this: >>>> >>>> // const Value & value; >>>> >>>> PrintContext pctx(style, Workspace::get_PP(), Workspace::get_CT(), >>>> Workspace::get_PW()); >>>> PrintBuffer pb(value, pctx); >>>> UCS_string ucs(pb, value.get_rank(), pctx.get_PW()); >>>> ... >>>> >>>> You can use your own ⎕PW value instead of Workspace::get_PW() above. >>>> >>>> It is generally a bad idea if programs or functions other then the >>>> interpreter itself modify the data structures >>>> of the interpreter because the functions of the interpreter make >>>> certain assumptions regarding the state of >>>> its data structures. If other functions modify these data structures, >>>> then it becomes impossible for me to >>>> maintain the interpreter. >>>> >>>> /// Jürgen >>>> >>>> >>>> >>>> >>>> On 02/18/2014 04:58 AM, Elias Mårtenson wrote: >>>> >>>> In my native code, I would like to be able to get a printable >>>> representation of a Value_P as if ⎕PW was set to some very large value >>>> (effectively unlimited). >>>> >>>> What is the most efficient way to do this? >>>> >>>> I was trying to call assign on the return value from >>>> Workspace::get_v_Quad_PW(), but I got a DOMAIN ERROR (I suppose I made >>>> some silly mistake somewhere though) but I don't think that might be the >>>> best way to it. >>>> >>>> Regards, >>>> Elias >>>> >>>> >>>> >>> >> >>
