Hi Yannick,
CINT seems to get confused by the fact that "p" has not been declared
properly (while not complaining about it, which is a CINT extension).
Change:
p = new TPad("a","b",.1,.1,.9,.9);
to
TPad *p = new TPad("a","b",.1,.1,.9,.9);
and the problem is solved.
Cheers, Fons.
Patois Yannick wrote:
>
> Hi,
>
> If I launch root and run the following macro twice, root dont like it.
>
> root [0] .x bug.C
> root [1] .x bug.C
>
> *** Break *** segmentation violation
>
> Shouldnt simply the canva be replaced by the newest one ?
>
> The reported error is not the same if I comment the 'typedef' at first
> line.
>
> Code :
>
> <<<<<<
> typedef enum {no_beam,he6_beam,be11_beam } E_beam_style;
> void bug(void)
> {
> for (int i=0;i<2;i++) do_it();
> }
> void do_it(void)
> {
> TCanvas *cnv= multipad(1);
> }
> TCanvas* multipad(int cx)
> {
> char s0[100];
> sprintf(s0,"c%d",cx);
> TCanvas *cnv = new TCanvas(s0,s0,500,500);
> p = new TPad("a","b",.1,.1,.9,.9);
> return(cnv);
> }
> >>>>>>>
>
> Thanx for any help.
>
> Yannick
>
> --
> _/ Yannick Patois _________________ Address (home) __________________
> | irc(undernet): Garp on #france25+ | La Villa des Sciences |
> | email : patois@ganil.fr | 12, avenue de Cambridge |
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> | Tel/Fax-home:+33 (0)2 31 94 50 32 | FRANCE |
--
Org: CERN, European Laboratory for Particle Physics.
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