summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (parent: 5e42aa1)
raw | patch | inline | side by side (parent: 5e42aa1)
author | oetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa> | |
Tue, 22 Nov 2011 17:13:13 +0000 (17:13 +0000) | ||
committer | oetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa> | |
Tue, 22 Nov 2011 17:13:13 +0000 (17:13 +0000) |
program/doc/rrdgraph.pod | patch | blob | history | |
program/src/rrd_graph.c | patch | blob | history |
index be421e869ed467eddb602bb2ee6d0fb1412002ee..71a1e1dde1236d1512d7a7533aa42e69c9d50f08 100644 (file)
--- a/program/doc/rrdgraph.pod
+++ b/program/doc/rrdgraph.pod
each day. The labels are placed exactly between two major grid lines
as they specify the complete day and not just midnight.
+[B<--week-fmt> I<strftime format string>]
+
+By default rrdtool uses "Week %V" to render the week number. With this option
+you can define your own format, without completely overriding the xaxis format.
+
=head2 Y-Axis
[B<-y>|B<--y-grid> I<grid step>B<:>I<label factor>]
index 706bd49505e68b341c17fd2551e4d1c0f10f4d40..d7781f6dec454edd7b6b9d19a8784d6801c1713d 100644 (file)
--- a/program/src/rrd_graph.c
+++ b/program/src/rrd_graph.c
{5.5, RRD_DEFAULT_FONT,NULL} /* watermark */
};
+char week_fmt[128] = "Week %V";
+
xlab_t xlab[] = {
{0, 0, TMT_SECOND, 30, TMT_MINUTE, 5, TMT_MINUTE, 5, 0, "%H:%M"}
,
,
{2400, 0, TMT_HOUR, 12, TMT_DAY, 1, TMT_DAY, 2, 24 * 3600, "%a"}
,
- {3600, 0, TMT_DAY, 1, TMT_WEEK, 1, TMT_WEEK, 1, 7 * 24 * 3600, "Week %V"}
+ {3600, 0, TMT_DAY, 1, TMT_WEEK, 1, TMT_WEEK, 1, 7 * 24 * 3600, week_fmt}
,
{3 * 3600, 0, TMT_WEEK, 1, TMT_MONTH, 1, TMT_WEEK, 2, 7 * 24 * 3600,
- "Week %V"}
+ week_fmt}
,
{6 * 3600, 0, TMT_MONTH, 1, TMT_MONTH, 1, TMT_MONTH, 1, 30 * 24 * 3600,
"%b"}
{ "border", required_argument, 0, 1007},
{ "grid-dash", required_argument, 0, 1008},
{ "dynamic-labels", no_argument, 0, 1009},
+ { "week-fmt", required_argument, 0, 1010},
{ 0, 0, 0, 0}
};
/* *INDENT-ON* */
case 1009: /* enable dynamic labels */
im->dynamic_labels = 1;
break;
+ case 1010:
+ strncpy(week_fmt,optarg,sizeof week_fmt);
+ week_fmt[(sizeof week_fmt)-1]='\0';
+ break;
case 1002: /* right y axis */
if(sscanf(optarg,