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NAME | C SYNOPSIS | CAVEAT | DESCRIPTION | SEE ALSO | COLOPHON |
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PMPARSECTIME(3) Library Functions Manual PMPARSECTIME(3)
__pmParseCtime - convert ctime(3) string to tm structure
#include "pmapi.h"
#include "libpcp.h"
int __pmParseCtime(const char *string, struct tm *rslt, char
**errmsg);
cc ... -lpcp
This documentation is intended for internal Performance Co-Pilot
(PCP) developer use.
These interfaces are not part of the PCP APIs that are guaranteed to
remain fixed across releases, and they may not work, or may provide
different semantics at some point in the future.
__pmParseCtime reverses the asctime(3) function. It accepts a string
specifying a time, and fills in the given tm structure.
Either a fully specified asctime(3) string like "Mon Mar 4 13:07:47
1996" or a partially specified time like '1996", "Mar 1996", "Mar 4
1996", "Mar", "13:07:47", "13:07", "Mar 4 13:07:47",... is accepted.
In addition, the seconds component may be a floating point number,
for example "13:07:47.5". The 12 hour clock is also supported, so
"13:07" and "1:07 pm" are equivalent.
__pmParseCtime returns 0 if successful. It returns -1 and a
dynamically allocated error message string in errmsg, if the given
string does not parse. Be sure to free(3) the error message string.
The tm structure returned in rslt should only be used as an argument
to the __pmConvertTime function, as it contains encoded information
that will only be correctly interpreted by __pmConvertTime.
PMAPI(3), pmParseInterval(3), __pmConvertTime(3) and
__pmParseTime(3).
This page is part of the PCP (Performance Co-Pilot) project.
Information about the project can be found at ⟨http://www.pcp.io/⟩.
If you have a bug report for this manual page, send it to
pcp@groups.io. This page was obtained from the project's upstream
Git repository ⟨https://github.com/performancecopilot/pcp.git⟩ on
2018-02-02. (At that time, the date of the most recent commit that
was found in the repository was 2018-02-02.) If you discover any
rendering problems in this HTML version of the page, or you believe
there is a better or more up-to-date source for the page, or you have
corrections or improvements to the information in this COLOPHON
(which is not part of the original manual page), send a mail to
man-pages@man7.org
Performance Co-Pilot PCP PMPARSECTIME(3)
Pages that refer to this page: __pmconverttime(3), __pmparsetime(3)
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