[Olena-patches] 3343: Fix debug::histo.

* mln/debug/histo.hh: add missing includes and a wrong precondition. --- milena/ChangeLog | 6 ++++++ milena/mln/debug/histo.hh | 15 +++++++++------ 2 files changed, 15 insertions(+), 6 deletions(-) diff --git a/milena/ChangeLog b/milena/ChangeLog index 011ba13..36b3251 100644 --- a/milena/ChangeLog +++ b/milena/ChangeLog @@ -1,3 +1,9 @@ +2009-02-11 Guillaume Lazzara &lt;z(a)lrde.epita.fr&gt; + + Fix debug::histo. + + * mln/debug/histo.hh: add missing includes and a wrong precondition. + 2009-02-10 Roland Levillain &lt;roland(a)lrde.epita.fr&gt; s/alignement/alignment/g. diff --git a/milena/mln/debug/histo.hh b/milena/mln/debug/histo.hh index 1b0bbeb..e16d0b7 100644 --- a/milena/mln/debug/histo.hh +++ b/milena/mln/debug/histo.hh @@ -33,7 +33,11 @@ /// /// save a histogram to a plot data file. +# include <iostream> +# include <fstream> # include <vector> +# include <string> +# include <mln/histo/array.hh> # include <mln/core/image/image2d.hh> # include <mln/draw/line.hh> @@ -45,22 +49,21 @@ namespace mln void - histo_plot(const histo::array<unsigned>& h, const std::string& filename); + histo(const histo::array<unsigned>& h, const std::string& filename); void - histo_plot(const std::vector<unsigned>& h, const std::string& filename); + histo(const std::vector<unsigned>& h, const std::string& filename); # ifndef MLN_INCLUDE_ONLY void - histo_plot(const histo::array<unsigned>& h, const std::string& filename) + histo(const histo::array<unsigned>& h, const std::string& filename) { - mln_precondition(h.is_valid()); - histo_plot(h.vect(), filename); + histo(h.vect(), filename); } void - histo_plot(const std::vector<unsigned>& h, const std::string& filename) + histo(const std::vector<unsigned>& h, const std::string& filename) { std::ofstream file(filename.c_str()); if (! file) -- 1.5.6.5