1 02/06/85  calendar_clock
 2 
 3 Syntax as a command:  calendar_clock {time_string} {-control_args}
 4 
 5 
 6 Syntax as an active function:
 7    [calendar_clock {time_string} {-control_args}]
 8 
 9 
10 Function: returns the complete clock value from the four-digit year
11 down through the microsecond in a sequence that allows direct
12 comparison, e.g., "1982-12-23__18:06:30.421857_gmt_Thu".  The format
13 string to produce this is
14 "^9999yc-^my-^dm__^Hd:^MH:^99.(6)9UM_^za_^da".
15 
16 
17 Arguments:
18 time_string
19    indicates the date about which information is desired.  If you
20    supply no time_string, the current date is used.  The time string is
21    concatenated to form a single argument even if it contains spaces;
22    you need not quote it.  (See time_strings.gi.)
23 
24 
25 Control arguments:
26 -language STR, -lang STR
27    STR specifies the language in which month names, day names, and zone
28    names are to be expressed.  (Default: English)
29 -zone STR
30    STR specifies the zone to be used to express the result.  (Default:
31    Greenwich Mean Time, GMT)
32 
33 
34 Notes: Use the print_time_defaults command to display the default
35 language and zone.  Use the display_time_info command to display a list
36 of all acceptable language and zone values.