[PATCH 0/7] perf hists: Cleanup hist printing code (v2)

[Namhyung Kim <namhyung@kernel.org>]

Hi,

This is a cleanup and refactoring patchset for the hist printing code
by adding hist_period_print functions and hpp_context. I believe it
makes the code easy to maintain and to add new functionalities like
upcoming group viewing and callchain accumulation.

Any comments are welcome, thanks.
Namhyung


Namhyung Kim (7):
  perf hists: Separate out hist print functions
  perf hists: Refactor some functions
  perf hists: Introduce hist_period_print functions
  perf hists: Handle field separator properly
  perf hists: Use hpp_functions->width to calculate the column widths
  perf ui/browser: Use hist_period_print functions
  perf gtk/browser: Use hist_period_print functions

 tools/perf/Makefile            |   4 +-
 tools/perf/builtin-diff.c      |   1 +
 tools/perf/ui/browsers/hists.c |  96 +++--
 tools/perf/ui/gtk/browser.c    | 101 ++++-
 tools/perf/ui/gtk/gtk.h        |   2 +
 tools/perf/ui/gtk/setup.c      |   1 +
 tools/perf/ui/hist.c           | 885 +++++++++++++++++++++++++++++++++++++++++
 tools/perf/ui/setup.c          |   8 +-
 tools/perf/ui/tui/setup.c      |   4 +
 tools/perf/util/hist.c         | 710 +--------------------------------
 tools/perf/util/hist.h         |  41 +-
 11 files changed, 1115 insertions(+), 738 deletions(-)
 create mode 100644 tools/perf/ui/hist.c

-- 
1.7.11.2