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- Fix bnc#793636 almost undistinguishable wheter there is "no data"

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or "zero valued data" on the rendered graph - rrdtool-zero_vs_nothing.patch  
- I did this to prepare rrdtool for SLE12 - bnc#831773 - [openSUSE goes SLE12]: rrdtool: Change and/or patches may have been lost

OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/rrdtool?expand=0&rev=49
This commit is contained in:
Wojtek Dziewięcki 2013-11-18 11:57:24 +00:00 committed by Git OBS Bridge
parent 781677f06c
commit 840d0cf3ef
3 changed files with 39 additions and 0 deletions
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29
rrdtool-zero_vs_nothing.patch Normal file
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@ -0,0 +1,29 @@
Index: rrdtool-1.4.7/src/rrd_gfx.c
===================================================================
--- rrdtool-1.4.7.orig/src/rrd_gfx.c
+++ rrdtool-1.4.7/src/rrd_gfx.c
@@ -293,10 +293,10 @@ void gfx_line_fit(
line_width = cairo_get_line_width(cr);
line_height = line_width;
cairo_user_to_device_distance(cr, &line_width, &line_height);
- line_width = line_width / 2.0 - ceil(line_width / 2.0);
- line_height = line_height / 2.0 - ceil(line_height / 2.0);
- *x = floor(*x - 0.5) - line_width;
- *y = ceil(*y + 0.5) + line_height;
+ line_width = line_width / 2.0 - (long) (line_width / 2.0);
+ line_height = line_height / 2.0 - (long) (line_height / 2.0);
+ *x = (double) ((long) (*x + 0.5)) - line_width;
+ *y = (double) ((long) (*y + 0.5)) + line_height;
cairo_device_to_user(cr, x, y);
}
@@ -312,7 +312,7 @@ void gfx_area_fit(
if (!im->gridfit)
return;
cairo_user_to_device(cr, x, y);
- *x = floor(*x);
- *y = ceil(*y);
+ *x = (double) ((long) (*x + 0.5));
+ *y = (double) ((long) (*y + 0.5));
cairo_device_to_user(cr, x, y);
}

8
rrdtool.changes
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@ -1,3 +1,11 @@
-------------------------------------------------------------------
Mon Nov 18 11:33:36 UTC 2013 - vdziewiecki@suse.com
- Fix bnc#793636 almost undistinguishable wheter there is "no data"
or "zero valued data" on the rendered graph - rrdtool-zero_vs_nothing.patch
- I did this to prepare rrdtool for SLE12 - bnc#831773 - [openSUSE goes SLE12]: rrdtool: Change and/or patches may have been lost
-------------------------------------------------------------------
Fri Oct 4 17:01:23 UTC 2013 - p.drouand@gmail.com

2
rrdtool.spec
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@ -46,6 +46,7 @@ Patch2: rrdtool-tclversion.patch
Patch3: rrdtool-tclsegfault.patch
Source1: http://www.infodrom.org/projects/cgilib/download/cgilib-%{cgilib_version}.tar.gz
Patch11: cgilib-fix_automake.patch
Patch12: rrdtool-zero_vs_nothing.patch
Source2: sysconfig.rrdcached
Source4: rrdcached-systemd-pre
Source5: rrdcached.service
@ -153,6 +154,7 @@ daemon was written to alleviate these problems.
pushd "cgilib-%{cgilib_version}"
%patch11
popd #cgilib
%patch12 -p1
%build
# first prepare cgilib