Eric Norum wrote:
Since we're on the topic of time, I'd like to propose the following
change to the IOC shell. This is in the handler function for the
epicsEnvSet command.
...
epicsEnvSet (name, value);
+ if (strcmp(name, "TZ") == 0) {
+ extern void tzset(void);
+ tzset();
+ }
}
This will ensure that changes to the TZ environment variable (in an
st.cmd file, for example) actually have an effect.
That change is not portable; according to my reference manual vxWorks
doesn't have a tzset() routine, and I have similar doubts about WIN32.
Maybe the correct solution would be to register an OS-specific command
that can set the IOC's timezone data?
--
The right to be heard does not automatically include
the right to be taken seriously. -- Hubert H. Humphrey
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