From: Mark Brugnoli-Vinten <netniv@hotmail.com>
Date: Mon, 27 Jul 2020 16:54:29 +0000 (+0100)
Subject: Merge branch 'master' into add-jsontime
X-Git-Tag: v1.8.0~34^2~5
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=103216d370e2ccd90f16c8ffdf0a3b9609c5a91e;p=thirdparty%2Frrdtool-1.x.git

Merge branch 'master' into add-jsontime
---

103216d370e2ccd90f16c8ffdf0a3b9609c5a91e
diff --cc doc/rrdgraph.pod
index 184f2fdb,ad13726f..30575308
--- a/doc/rrdgraph.pod
+++ b/doc/rrdgraph.pod
@@@ -562,11 -562,11 +562,16 @@@ If one DS is missing, either because th
  because it does not contain the requested DS name, just assume that we
  got empty values instead of raising a fatal error.
  
 +[B<--add-jsontime>]
 +
 +Adds B<xport> data in B<JSONTIME> format, giving both graph image data
 +and data point values in one call to graphv command.
 +
+ [B<--utc>]
+ 
+ Force the timezone to be UTC. Equivalent to doing TZ=UTC rrdtool graph .... 
+ This is useful to calculate daily average ranging from midnight to midnight rather than say the last 24 hours.
+ 
  =head2 Data and variables
  
  B<DEF:>I<vname>B<=>I<rrdfile>B<:>I<ds-name>B<:>I<CF>[B<:step=>I<step>][B<:start=>I<time>][B<:end=>I<time>]
diff --cc src/rrd_graph.h
index 958d0874,b2e622b2..914695f3
--- a/src/rrd_graph.h
+++ b/src/rrd_graph.h
@@@ -45,7 -45,7 +45,8 @@@
  #define FULL_SIZE_MODE     0x200    /* -width and -height indicate the total size of the image */
  #define NO_RRDTOOL_TAG 0x400  /* disable the rrdtool tag */
  #define ALLOW_MISSING_DS 0x800  /* missing DS is not fatal */
- #define FORCE_JSONTIME 0x1000  /* add jsontime to graphv output */
++#define FORCE_JSONTIME 0x2000  /* add jsontime to graphv output */
+ #define FORCE_UTC_TIME 0x1000   /* Work in UTC timezone instead of localtimg */
  
  #define gdes_fetch_key(x)  sprintf_alloc("%s:%s:%d:%d:%d:%d:%d:%d",x.rrd,x.daemon,x.cf,x.cf_reduce,x.start_orig,x.end_orig,x.step_orig,x.step)
  
diff --cc src/rrd_tool.c
index 9a66eaca,6bd433b2..679e1745
--- a/src/rrd_tool.c
+++ b/src/rrd_tool.c
@@@ -180,7 -180,7 +180,8 @@@ static void PrintUsage
             "\t\t[-t|--title string]\n"
             "\t\t[-W|--watermark string]\n"
             "\t\t[-Z|--use-nan-for-all-missing-data]\n"
-            "\t\t[---add-jsontime]\n"
++           "\t\t[--add-jsontime]\n"
+            "\t\t[--utc]\n"
             "\t\t[DEF:vname=rrd:ds-name:CF]\n");
      const char *help_graph3 =
          N_("\t\t[CDEF:vname=rpn-expression]\n"