Code

rrdtool.git
15 years agomake sure rrd_dump outputs numbers with C locale so that . does not suddenly become...
oetiker [Tue, 7 Apr 2009 06:03:49 +0000 (06:03 +0000)]
make sure rrd_dump outputs numbers with C locale so that . does not suddenly become , this fixes #212

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1772 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoprintf for time_t with %lli can easily cause a segfault since on many platforms
oetiker [Mon, 6 Apr 2009 14:12:21 +0000 (14:12 +0000)]
printf for time_t with %lli can easily cause a segfault since on many platforms
time_t is only 32bit ... by adding (long long) to the time value this gets fixed.

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1769 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoremoved more rrd_flush instances
oetiker [Sat, 21 Mar 2009 10:44:46 +0000 (10:44 +0000)]
removed more rrd_flush instances

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1763 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agorrd_flush is not necessary here this used to ba a call to fflush which is something...
oetiker [Sat, 21 Mar 2009 09:55:30 +0000 (09:55 +0000)]
rrd_flush is not necessary here this used to ba a call to fflush which is something different anyway.

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1761 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoRenaming ntmake.pl to ntmake.PL (r1742) had unforseen side effects. At least
oetiker [Sun, 8 Mar 2009 08:02:38 +0000 (08:02 +0000)]
Renaming ntmake.pl to ntmake.PL (r1742) had unforseen side effects. At least
on freebsd ntmake.PL gets called automatically during build. This is not
desired. I renamed the file to ntmake-build sinc it gets called
explicilty on windows anyway. Reported by Kevin modified by Tobi

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1757 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agothere were two lines of debug info printed by rrd_xport, messing up the xml code...
oetiker [Fri, 6 Mar 2009 05:51:34 +0000 (05:51 +0000)]
there were two lines of debug info printed by rrd_xport, messing up the xml code. Fix by Alejandro Galue.

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1754 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoEven though POSIX/XSI requires "strerror_r" to return an "int", some systems
oetiker [Fri, 6 Mar 2009 05:40:17 +0000 (05:40 +0000)]
Even though POSIX/XSI requires "strerror_r" to return an "int", some systems
(e.g. the GNU libc) return a "char *" _and_ ignore the second argument (user
provided buffer). The configure script now checks for that behavior using
AC_FUNC_STRERROR_R. rrd_strerror() in rrd_thread_safe.c has been updated to
(hopefully) handle all possible cases.

Previously, rrd_strerror() would have returned "strerror_r failed. sorry!" in
mostly any cases when using glibc, since "if (strerror_r())" had been used to
check for errors which evaluates to true if a (non-NULL) pointer was returned.

Now, we, at least, return the error number in case anything else fails.

Thanks to Alessandro Iurlano for reporting this issue after spotting it in
collectd <http://collectd.org>.

patch by Sebastian Harl

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1753 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoMisc documentation fixes by Alex van den Bogaerdt
oetiker [Sat, 21 Feb 2009 09:43:58 +0000 (09:43 +0000)]
Misc documentation fixes by Alex van den Bogaerdt

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1749 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoDocumentation fixes by Bernhard Reutner-Fischer
oetiker [Sat, 21 Feb 2009 09:22:38 +0000 (09:22 +0000)]
Documentation fixes by  Bernhard Reutner-Fischer

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1747 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoadded doc on new graphv graph_start und graph_end info variables
oetiker [Sun, 25 Jan 2009 22:39:34 +0000 (22:39 +0000)]
added doc on new graphv graph_start und graph_end info variables

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1745 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agofix type conversion error (on windows) unsigned/signed affecting timestamps on rrd_dump.
oetiker [Sun, 25 Jan 2009 22:02:57 +0000 (22:02 +0000)]
fix type conversion error (on windows) unsigned/signed affecting timestamps on rrd_dump.

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1744 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agorename ntmake.pl to ntmake.PL so that it does not get installed
oetiker [Sun, 25 Jan 2009 21:52:25 +0000 (21:52 +0000)]
rename ntmake.pl to ntmake.PL so that it does not get installed

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1742 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoMissed to include utime.h. #207.
oetiker [Thu, 22 Jan 2009 15:43:18 +0000 (15:43 +0000)]
Missed to include utime.h. #207.

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1738 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoprepare for the release of rrdtool-1.3.6
oetiker [Mon, 19 Jan 2009 14:27:31 +0000 (14:27 +0000)]
prepare for the release of rrdtool-1.3.6

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1734 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoIn rrd_graph: the width/height values are written into rrd_infoval_t's u_cnt
oetiker [Wed, 14 Jan 2009 08:14:31 +0000 (08:14 +0000)]
In rrd_graph: the width/height values are written into rrd_infoval_t's u_cnt
but read out of u_int (u_long vs. int). This breaks on LP64BE. Patch by
Rafal Boni rafal pobox.com

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1733 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agowith MMAP enabled rrd resize GROW was broken ... this fixes it ...
oetiker [Tue, 6 Jan 2009 16:32:16 +0000 (16:32 +0000)]
with MMAP enabled rrd resize GROW was broken ... this fixes it ...

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1726 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoTICK with negative numbers should 'start from the top of the graph' looking down...
oetiker [Tue, 6 Jan 2009 15:45:53 +0000 (15:45 +0000)]
TICK with negative numbers should 'start from the top of the graph' looking down ... now it does.

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1725 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agofix for segfault in rrd_cgi: caused by freeing a invalid address when printing an...
oetiker [Tue, 6 Jan 2009 14:54:41 +0000 (14:54 +0000)]
fix for segfault in rrd_cgi: caused by freeing a invalid address when printing an error message.

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1724 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoInclude libgen.h to get prototype for basename in a POSIX conformant way. Fix for...
oetiker [Fri, 26 Dec 2008 08:05:03 +0000 (08:05 +0000)]
Include libgen.h to get prototype for basename in a POSIX conformant way. Fix for #202.

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1723 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoimprovements for build docs by Zorzoli, Pablo
oetiker [Fri, 26 Dec 2008 08:03:06 +0000 (08:03 +0000)]
improvements for build docs by Zorzoli, Pablo

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1722 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoshould free memory after a successful fetch too ...
oetiker [Mon, 22 Dec 2008 21:23:49 +0000 (21:23 +0000)]
should free memory after a successful fetch too ...

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1721 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agodocumentation fixes
oetiker [Mon, 22 Dec 2008 21:23:04 +0000 (21:23 +0000)]
documentation fixes

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1720 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoFix for POD error by Sebasian Harl
oetiker [Mon, 22 Dec 2008 07:21:46 +0000 (07:21 +0000)]
Fix for POD error by Sebasian Harl

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1718 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoFixes some typos by Sebastian Harl.
oetiker [Mon, 22 Dec 2008 07:20:17 +0000 (07:20 +0000)]
Fixes some typos by Sebastian Harl.

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1717 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agowin32 fixes by Stefan . Ludewig . exitgames . com
oetiker [Fri, 19 Dec 2008 14:26:47 +0000 (14:26 +0000)]
win32 fixes by Stefan . Ludewig . exitgames . com

* added portable plbasename since basename is not available on stock win32
* rrd_update was using %d to show a timestamp ... %lli is better
  since it also will show 64bit time_t correctly.

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1716 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agofix extra dist to include missing win32 files
oetiker [Thu, 18 Dec 2008 23:56:52 +0000 (23:56 +0000)]
fix extra dist to include missing win32 files

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1715 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoprepare for the release of rrdtool-1.3.5
oetiker [Mon, 15 Dec 2008 22:06:22 +0000 (22:06 +0000)]
prepare for the release of rrdtool-1.3.5

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1710 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agofixed another seek issue ...
oetiker [Thu, 11 Dec 2008 14:31:16 +0000 (14:31 +0000)]
fixed another seek issue ...

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1708 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoThe spec file for building the rrdtool as an RPM that comes with the
oetiker [Thu, 11 Dec 2008 10:01:33 +0000 (10:01 +0000)]
The spec file for building the rrdtool as an RPM that comes with the
release is not "friendly" to older versions of RHEL and derivatives.
-- Martin Sperl <rrdtool@martin.sperl.org>

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1707 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoOn some architectures, strtod does not turn "NaN" into 'Not A Number (NAN)'
oetiker [Wed, 10 Dec 2008 13:18:10 +0000 (13:18 +0000)]
On some architectures, strtod does not turn "NaN" into 'Not A Number (NAN)'
se we better provide our own code here.

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1705 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years ago* forward ported right axis patch from 1.2 branche
oetiker [Tue, 9 Dec 2008 18:30:43 +0000 (18:30 +0000)]
* forward ported right axis patch from 1.2 branche
* fixed --full-size-mode sizing issue when used in combination with --title
the work in the axis patch has been sponsored by VoltWerk.

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1701 a5681a0c-68f1-0310-ab6d-d61299d08faa

15 years agoFix for last method in ruby bindings -- Hiroyuki Ikezoe
oetiker [Mon, 8 Dec 2008 16:07:27 +0000 (16:07 +0000)]
Fix for last method in ruby bindings -- Hiroyuki Ikezoe

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1700 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agointegrate osx build hints as indicated in #192
oetiker [Fri, 5 Dec 2008 15:39:55 +0000 (15:39 +0000)]
integrate osx build hints as indicated in #192

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1699 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoaccidentely removed #endif restored
oetiker [Fri, 5 Dec 2008 15:25:18 +0000 (15:25 +0000)]
accidentely removed #endif restored

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1698 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agocheck for broken implementations of msync / MS_ASYNC where
oetiker [Fri, 5 Dec 2008 15:18:11 +0000 (15:18 +0000)]
check for broken implementations of msync / MS_ASYNC where
the mtime does not get updated. warn and explicitly call utime
in rrd_open when a file is opened rw.

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1696 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoLegends should NOT be placed in reverse order when using --full-size-mode ... this...
oetiker [Thu, 4 Dec 2008 16:01:37 +0000 (16:01 +0000)]
Legends should NOT be placed in reverse order when using --full-size-mode ... this fixed #198.

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1694 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoCatch CDEF:tot= and raise and error to fix #199. Thanks to Jeron Massar for reporting...
oetiker [Thu, 4 Dec 2008 09:03:48 +0000 (09:03 +0000)]
Catch CDEF:tot= and raise and error to fix #199. Thanks to Jeron Massar for reporting this.

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1691 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoUpdate to WIN32-BUILD-TIPS.txt and VC project files so that the rrdtool.exe can be...
oetiker [Thu, 4 Dec 2008 07:02:56 +0000 (07:02 +0000)]
Update to WIN32-BUILD-TIPS.txt and VC project files so that the rrdtool.exe can be built too.
-- Stefan Ludewig Stefan.Ludewig exitgames.com

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1690 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoWhen fetching data from 'past' an rra, rrd_fetch was seeking past the rrd
oetiker [Wed, 3 Dec 2008 11:08:48 +0000 (11:08 +0000)]
When fetching data from 'past' an rra, rrd_fetch was seeking past the rrd
file. This did cause seek errors in some setups. Fixed. Thanks to Daniel Pocock for finding the problem.

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1689 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoadded extra contributor
oetiker [Wed, 3 Dec 2008 10:42:07 +0000 (10:42 +0000)]
added extra contributor

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1687 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agomake rrdtool compile on windows with cv++. check out win32/rrdlib.vcproj.
oetiker [Tue, 2 Dec 2008 22:04:16 +0000 (22:04 +0000)]
make rrdtool compile on windows with cv++. check out win32/rrdlib.vcproj.
-- Christof.Wegmann with exitgames.com

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1684 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agofixed solaris build instructions
oetiker [Tue, 2 Dec 2008 12:35:02 +0000 (12:35 +0000)]
fixed solaris build instructions

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1683 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agobe even more liberal with NOT using isfinite on solaris2.8
oetiker [Sun, 9 Nov 2008 19:19:48 +0000 (19:19 +0000)]
be even more liberal with NOT using isfinite on solaris2.8

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1663 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agouse basename to determine filename for imginfo as suggested by sebastian
oetiker [Sun, 9 Nov 2008 00:00:33 +0000 (00:00 +0000)]
use basename to determine filename for imginfo as suggested by sebastian

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1662 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agofixed --font TITLE:12: problem -- tobi
oetiker [Fri, 7 Nov 2008 22:46:40 +0000 (22:46 +0000)]
fixed --font TITLE:12: problem -- tobi

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1653 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoadded librrd.pc to spec file as requested byu Bernard Li
oetiker [Fri, 7 Nov 2008 13:36:32 +0000 (13:36 +0000)]
added librrd.pc to spec file as requested byu Bernard Li

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1646 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agofix from alex
oetiker [Thu, 30 Oct 2008 14:32:42 +0000 (14:32 +0000)]
fix from alex

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1639 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agomissed checkin for librrd.sym fix
oetiker [Mon, 27 Oct 2008 05:35:57 +0000 (05:35 +0000)]
missed checkin for librrd.sym fix

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1633 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agofix for osx porability ... the # in librrd.sym did not work well there
oetiker [Sun, 26 Oct 2008 15:16:35 +0000 (15:16 +0000)]
fix for osx porability ... the # in librrd.sym did not work well there

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1631 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agofixed typo ... GAUGE not GUAGE
oetiker [Fri, 24 Oct 2008 06:20:21 +0000 (06:20 +0000)]
fixed typo ... GAUGE not GUAGE

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1628 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agouse double for legend positioning to fight wiggle
oetiker [Fri, 17 Oct 2008 05:44:09 +0000 (05:44 +0000)]
use double for legend positioning to fight wiggle

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1617 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agofix version numbers
oetiker [Thu, 16 Oct 2008 21:32:42 +0000 (21:32 +0000)]
fix version numbers

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1615 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoimproved docu
oetiker [Wed, 15 Oct 2008 22:34:13 +0000 (22:34 +0000)]
improved docu

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1608 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoDaniel Pocock reported that the argument may be NULL in low-diskspace
oetiker [Tue, 7 Oct 2008 15:38:11 +0000 (15:38 +0000)]
Daniel Pocock reported that the argument may be NULL in low-diskspace
situations, so check for that here to prevent a segmentation fault.
-- Florian Forster

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16 years agoprepare for the release of rrdtool-1.3.4
oetiker [Sat, 4 Oct 2008 16:04:04 +0000 (16:04 +0000)]
prepare for the release of rrdtool-1.3.4

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1574 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agofinite broken on solaris 9 too ?
oetiker [Sat, 4 Oct 2008 15:50:35 +0000 (15:50 +0000)]
finite broken on solaris 9 too ?

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1573 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years ago* rrd_resize fixed so that it does NOT alter the original file (mmap side effect)
oetiker [Sat, 4 Oct 2008 13:34:54 +0000 (13:34 +0000)]
* rrd_resize fixed so that it does NOT alter the original file (mmap side effect)
* rrd_resize can can deal with version 4 files, so let it

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1571 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoThe patch fixs rrdtools behaviour when presented with trunkated rrd files.
oetiker [Fri, 3 Oct 2008 22:53:28 +0000 (22:53 +0000)]
The patch fixs rrdtools behaviour when presented with trunkated rrd files.

  * Make sure that we do not extend past the end of the
    file when reading the header.

  * Makes sure that the data portion of the file is large enough, based on
    the ds_cnt and the total number of RRA rows

-- kevin brintnall

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1570 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoAttached is a patch to lower the version requirements of libtool and
oetiker [Sun, 28 Sep 2008 19:24:18 +0000 (19:24 +0000)]
Attached is a patch to lower the version requirements of libtool and
automake.  I have tested this on CentOS 4.x with the specified
versions of libtool and automake and was able to build RRDTool fine.
I did *not* test building with PHP, tcl, ruby or Python though.

I also abstracted the version numbers of all the dependencies such
that editing them in the future will be easier.
-- Bernard Li

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1538 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoAttached is a patch against the spec file shipped with
oetiker [Sun, 28 Sep 2008 19:15:30 +0000 (19:15 +0000)]
Attached is a patch against the spec file shipped with
rrdtool-1.3.3.spec which will make it buildable (at least it works on
my CentOS 4.x system). -- Bernard Li

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1536 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agovdef calc was using end_orig to determine for which range it should do its
oetiker [Sun, 28 Sep 2008 15:01:43 +0000 (15:01 +0000)]
vdef calc was using end_orig to determine for which range it should do its
calculations which is odd, since orig is only the requested range as
invocation time and not the data range deliverd by fetch. It does fall
completely flat when shifting since shifting does not affect the original
data. Bug #177 reported by hokiel

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1530 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agorrdxport was completely broken for exporting datasources that did not have a uniform...
oetiker [Sat, 27 Sep 2008 11:44:58 +0000 (11:44 +0000)]
rrdxport was completely broken for exporting datasources that did not have a uniform step size. Thanks to Peter Valdemar Mørch for finding this.

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1529 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agofixed destdir for default install of language bindings and removed sepp preference
oetiker [Mon, 22 Sep 2008 06:34:02 +0000 (06:34 +0000)]
fixed destdir for default install of language bindings and removed sepp preference

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1516 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agouse default prefix for ruby install if no user defined prefix is available
oetiker [Mon, 22 Sep 2008 05:38:28 +0000 (05:38 +0000)]
use default prefix for ruby install if no user defined prefix is available

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1515 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoBsd lirary path switch added to perl bindings makefile -- as suggested by Kevin Brintnall
oetiker [Fri, 19 Sep 2008 20:34:42 +0000 (20:34 +0000)]
Bsd lirary path switch added to perl bindings makefile -- as suggested by Kevin Brintnall

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1513 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoFix for debian bug 498183 ... never *advise after the end of the
oetiker [Thu, 18 Sep 2008 13:30:48 +0000 (13:30 +0000)]
Fix for debian bug 498183 ... never *advise after the end of the
file. On sparc this causes a segfault. Thanks to Sebastian Harl and Jurij Smakov for finding this.

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1512 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoadded missing bottom config
oetiker [Sun, 14 Sep 2008 20:33:30 +0000 (20:33 +0000)]
added missing bottom config

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1510 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoprepare for the release of rrdtool-1.3.3
oetiker [Sun, 14 Sep 2008 20:32:10 +0000 (20:32 +0000)]
prepare for the release of rrdtool-1.3.3

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1509 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agofix release script for 1.3 branche
oetiker [Sun, 14 Sep 2008 20:31:19 +0000 (20:31 +0000)]
fix release script for 1.3 branche

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1508 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoresync with trunk since these are fixes
oetiker [Sun, 14 Sep 2008 00:42:53 +0000 (00:42 +0000)]
resync with trunk since these are fixes

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1503 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agobranching for 1.3
oetiker [Sun, 7 Sep 2008 10:23:10 +0000 (10:23 +0000)]
branching for 1.3

git-svn-id: svn://svn.oetiker.ch/rrdtool/branches/1.3/program@1492 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoThe attached patch eliminates the many places where the rra_current pointer was maint...
oetiker [Sun, 7 Sep 2008 07:19:03 +0000 (07:19 +0000)]
The attached patch eliminates the many places where the rra_current pointer was maintained; the existing write/seek mechanisms update rrd_file->pos correctly.
Also, the seek at the front of process_arg is not necessary; write_to_rras will now take care to correct the file position at every update cycle.
This eliminates unnecessary rrd_seek() calls when MMAP is not enabled. -- kevin brintnall  kbrint rufus.net

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1488 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoprepare for the release of rrdtool-1.3.2
oetiker [Sat, 6 Sep 2008 14:24:43 +0000 (14:24 +0000)]
prepare for the release of rrdtool-1.3.2

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1484 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agowe need rrd_format.h here for things to compile properly
oetiker [Sat, 6 Sep 2008 11:46:41 +0000 (11:46 +0000)]
we need rrd_format.h here for things to compile properly

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1483 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoupdated opensolaris build instructions
oetiker [Sat, 6 Sep 2008 11:43:10 +0000 (11:43 +0000)]
updated opensolaris build instructions

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1482 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoonly link build and use rrd_getopt if there is no getopt_long provided by
oetiker [Sat, 6 Sep 2008 10:43:07 +0000 (10:43 +0000)]
only link build and use rrd_getopt if there is no getopt_long provided by
by the os ... this should also fix problems for solaris 2.8 and other
non getopt_long oses who were not taken care of anymore after the intriduction of librrd.sym

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1481 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agofix for multi update - data corruption bug as reported (and patched) in #178 by kevin...
oetiker [Sat, 6 Sep 2008 10:39:29 +0000 (10:39 +0000)]
fix for multi update - data corruption bug as reported (and patched) in #178 by kevin brintnall

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1480 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agomake pod checker happy
oetiker [Sat, 6 Sep 2008 10:32:57 +0000 (10:32 +0000)]
make pod checker happy

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1479 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoinline functions are not supported in c99 ... lets remove this.
oetiker [Sat, 6 Sep 2008 08:58:18 +0000 (08:58 +0000)]
inline functions are not supported in c99 ... lets remove this.
the compiler will foture it out if they are important.

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1478 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agointroduced a persistant fontmap ... this makes our pango rendering 6 times faster...
oetiker [Thu, 4 Sep 2008 21:45:44 +0000 (21:45 +0000)]
introduced a persistant fontmap ... this makes our pango rendering 6 times faster starting from the second graph we draw.

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1477 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agonow the results actually look as they did with the old code only things are FASTER
oetiker [Sun, 31 Aug 2008 23:42:02 +0000 (23:42 +0000)]
now the results actually look as they did with the old code only things are FASTER

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1476 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoImprove performance by keeping multiple pango font descriptions. For the first invoca...
oetiker [Sun, 31 Aug 2008 22:53:49 +0000 (22:53 +0000)]
Improve performance by keeping multiple pango font descriptions. For the first invocation we are about 20% times as fast
for the second one about 4-5 times faster ...

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1475 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agotrying to improve the pango performance I added facilities to cache layout,context...
oetiker [Sun, 31 Aug 2008 10:55:24 +0000 (10:55 +0000)]
trying to improve the pango performance I added facilities to cache layout,context and more in between invocations of
the text function, unfortunately it does not seem to help all that much.

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1474 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agouse the standart info free function
oetiker [Sun, 31 Aug 2008 10:52:49 +0000 (10:52 +0000)]
use the standart info free function

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1473 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agofix handling of error conditions in rrd_tool.c ... errno is not for detection, only...
oetiker [Thu, 28 Aug 2008 05:49:02 +0000 (05:49 +0000)]
fix handling of error conditions in rrd_tool.c ... errno is not for detection, only for information AFTER detection.

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1471 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agofree the linebuffer if you don't return it!
oetiker [Thu, 28 Aug 2008 04:13:39 +0000 (04:13 +0000)]
free the linebuffer if you don't return it!

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1470 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agosome more leak plugging
oetiker [Wed, 27 Aug 2008 22:06:43 +0000 (22:06 +0000)]
some more leak plugging

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1469 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agodrop the dummy surface prior to creating the real one
oetiker [Wed, 27 Aug 2008 21:48:50 +0000 (21:48 +0000)]
drop the dummy surface prior to creating the real one

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1468 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoadded some freeing for error conditions
oetiker [Wed, 27 Aug 2008 21:46:01 +0000 (21:46 +0000)]
added some freeing for error conditions

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1467 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agofixed indentation ... gnu indent results are not realy beautifl. I might switch...
oetiker [Wed, 27 Aug 2008 21:25:43 +0000 (21:25 +0000)]
fixed indentation  ... gnu indent results are not realy beautifl. I might switch to uncrustify.

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1466 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoMany rrd_create memory leaks patched ... based on valgrind analysis by Sven Engelhard...
oetiker [Wed, 27 Aug 2008 21:25:04 +0000 (21:25 +0000)]
Many rrd_create memory leaks patched ... based on valgrind analysis by Sven Engelhardt. Thanks!

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1465 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agofix indentation
oetiker [Wed, 27 Aug 2008 21:18:46 +0000 (21:18 +0000)]
fix indentation

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1464 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoadded sparc-sun-solaris2.8 to list of broken isfinite implementations
oetiker [Wed, 27 Aug 2008 06:52:33 +0000 (06:52 +0000)]
added  sparc-sun-solaris2.8 to list of broken isfinite implementations

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1463 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoit is rb_rrd_infocall not rrd_infocall ...
oetiker [Fri, 22 Aug 2008 22:04:37 +0000 (22:04 +0000)]
it is rb_rrd_infocall not rrd_infocall ...

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1462 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoWhen in lazy mode, and the graph does not get regenerated, then there are no
oetiker [Sat, 16 Aug 2008 07:13:01 +0000 (07:13 +0000)]
When in lazy mode, and the graph does not get regenerated, then there are no
results from PRINT either. Fix for #163.

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1461 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agodocumentation updates
oetiker [Sat, 16 Aug 2008 07:11:46 +0000 (07:11 +0000)]
documentation updates

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1460 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agomake sure imageinfo only reports the filename and not the whole path. This is a regre...
oetiker [Tue, 12 Aug 2008 06:48:37 +0000 (06:48 +0000)]
make sure imageinfo only reports the filename and not the whole path. This is a regression from 1.2.x where this was implemented properly.

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1459 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agoThe attached patch converts the given string to UTF-8 using glib's
oetiker [Mon, 4 Aug 2008 20:35:45 +0000 (20:35 +0000)]
The attached patch converts the given string to UTF-8 using glib's
g_locale_to_utf8() function. This function expects the string to be
encoded as specified by the locale settings, so this will fail if e.g.
you're using some script which is encoded in some way incompatible to
the locale settings. In this case, the patch falls back to use the
original string as provided by the user as there is no way to tell how
to interpret that string. So, in this case, you will still get the old
behavior (that pango warning and messed up strings in the graph).
However, imho this is perfectly fine since it should be up to the user
to take care of a sane environment. -- Sebastian Harl

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1457 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agonewer perlapi docu suggests to use SV * instead of void for managed returns
oetiker [Tue, 29 Jul 2008 14:42:08 +0000 (14:42 +0000)]
newer perlapi docu suggests to  use SV * instead of void for managed returns

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1456 a5681a0c-68f1-0310-ab6d-d61299d08faa

16 years agofixed some c++ style lines -- David Masterson
oetiker [Tue, 29 Jul 2008 05:08:46 +0000 (05:08 +0000)]
fixed some c++ style lines -- David Masterson

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1455 a5681a0c-68f1-0310-ab6d-d61299d08faa