Probefunc; Probemod; Formatting Functions; Ctime - Red Hat ENTERPRISE LINUX 5.4 - SYSTEMTAP LANGUAGE Reference Manual

Systemtap language reference

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probefunc

pp:string ()

This function returns the probe point associated with a currently running probe handler, including alias

and wild-card expansion effects.

9.7.2. probefunc

General syntax:

probefunc:string ()

This function returns the name of the function being probed.

General syntax:

probemod:string ()

This function returns the name of the module containing the probe point.

The following functions help you format output.

General syntax:

ctime:string(epochsecs:long)

This function accepts an argument of seconds since the epoch as returned by gettimeofday_s(). It

returns a date string in UTC of the form:

"Wed Jun 30 21:49:008 2006"

This function does not adjust for timezones. The returned time is always in GMT. Your script must

manually adjust epochsecs before passing it to ctime() if you want to print local time.

General syntax:

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