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Diffstat (limited to 'doc/ivy-c-functions.1')
| -rw-r--r-- | doc/ivy-c-functions.1 | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/doc/ivy-c-functions.1 b/doc/ivy-c-functions.1 index 9c20ad4..d54bb77 100644 --- a/doc/ivy-c-functions.1 +++ b/doc/ivy-c-functions.1 @@ -172,6 +172,13 @@ Message binding In this example the function \fBStartTimeCallback\fR will be called each time the string \fBCLOCK Start time=(.*)\fR will be emitted on the bus. +There is a special syntax for specifying numeric interval, in this case +the interval is locally transformed in a pcre regexp. +syntax is \fB(?Imin#max[fi])\fR. min and max are the bounds, +by default the regexp match decimal number, but if max bound is +followed by 'i', the regexp match only integers ex : \fB(?I-10#20), (?I20#25i)\fR +Note that due to the regexp generator limitation (which will perhaps be raised eventually) +the bounds are always integers. .SH \fBIvyUnbindMsg\fR: Message unbinding |