Tweak man page.

This commit is contained in:
Dianne Skoll
2019-12-29 18:53:29 -05:00
parent 4e5033dd24
commit b01c499ce5

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@@ -2819,7 +2819,7 @@ integer if it is of the form ++N. If there is no "delta", then returns 0.
.TP
.B trigtimedelta()
Similar to \fBtrigdelta()\fR, but returns the delta used in the
"AT..." clause of a timed reminder.
\fBAT\fR clause of a timed reminder.
.TP
.B trigrep()
Returns the "repeat" amount of the last \fBREM\fR or \fBIFTRIG\fR
@@ -2827,34 +2827,37 @@ command. Returns a positive integer N if the "repeat" is of the form
*N. If there is no "repeat", then returns 0.
.TP
.B trigtimerep()
Similar to \fBtrigrep()\fR, but returns the repeat used in the "AT..." clause
Similar to \fBtrigrep()\fR, but returns the repeat used in the \fBAT\fR clause
of a timed reminder.
.TP
.B trigduration()
Returns (as a TIME type) the DURATION parameter of a timed reminder. If there
is no DURATION parameter, returns the integer -1.
Returns (as a TIME type) the \fBDURATION\fR parameter of a timed reminder. If there
is no \fBDURATION\fR parameter, returns the integer -1.
.TP
.B trigpriority()
Returns the PRIORITY of the last \fBREM\fR or \fBIFTRIG\fR command.
Returns the \fBPRIORITY\fR of the last \fBREM\fR or \fBIFTRIG\fR command.
.TP
.B triguntil()
Returns (as a DATE type) the UNTIL parameter of the last \fBREM\fR or
\fBIFTRIG\fR command. If there was no UNTIL parameter, returns the integer -1.
Returns (as a \fBDATE\fR type) the \fBUNTIL\fR parameter of the last
\fBREM\fR or \fBIFTRIG\fR command. If there was no \fBUNTIL\fR
parameter, returns the integer -1. If there is a \fBTHROUGH\fR parameter,
that will be returned by \fBtriguntil()\fR since "THROUGH yyyy-mm-dd" is simply
syntactic sugar for "*1 UNTIL yyyy-mm-dd".
.TP
.B trigscanfrom()
Returns (as a DATE type) the SCANFROM parameter of the last \fBREM\fR
or \fBIFTRIG\fR command. If there was no SCANFROM parameter, returns
the integer -1. Note that FROM and SCANFROM interact; a reminder that
has a "FROM yyyy-mm-dd" parameter will act as if it has a SCANFROM parameter
Returns (as a \fBDATE\fR type) the \fBSCANFROM\fR parameter of the last \fBREM\fR
or \fBIFTRIG\fR command. If there was no \fBSCANFROM\fR parameter, returns
the integer -1. Note that \fBFROM\fR and \fBSCANFROM\fR interact; a reminder that
has a "FROM yyyy-mm-dd" parameter will act as if it has a \fBSCANFROM\fR parameter
whose value is the maximum of "yyyy-mm-dd" and today.
.TP
.B trigfrom()
Returns (as a DATE type) the FROM parameter of the last \fBREM\fR or
\fBIFTRIG\fR command. If there was no FROM parameter, returns the integer -1.
Returns (as a \fBDATE\fR type) the \fBFROM\fR parameter of the last \fBREM\fR or
\fBIFTRIG\fR command. If there was no \fBFROM\fR parameter, returns the integer -1.
.TP
.B trigger(d_date [,t_time [,i_utcflag]]) \fRor\fB trigger(q_datetime [,i_utcflag])
Returns a string suitable for use in a \fBREM\fR command or a SCANFROM
Returns a string suitable for use in a \fBREM\fR command or a \fBSCANFROM\fR
or UNTIL clause, allowing you to calculate trigger dates in advance.
Note that in earlier versions of \fBRemind\fR, \fBtrigger\fR was
required to convert a date into something the \fBREM\fR command could
@@ -2887,9 +2890,11 @@ The value for your time zone may differ.
.RE
.TP
.B trigtime()
Returns the time of the last \fBREM\fR command with an \fBAT\fR clause.
If the last \fBREM\fR did not have an \fBAT\fR clause, returns the integer
0.
Returns the time of the last \fBREM\fR command with an \fBAT\fR
clause. If the last \fBREM\fR did not have an \fBAT\fR clause,
returns the integer 0. If a \fBREM\fR command has an \fBAT\fR clause
with a \fBDURATION\fR, then you can compute the end time as
\fBtrigtime() + trigduration()\fR.
.TP
.B trigvalid()
Returns 1 if the value returned by \fBtrigdate()\fR is valid for the most