JevGetArrivedTime (return value time_t type)
- Organization of this page
Description
This function acquires the time when the JP1 event arrived, as a basic attribute of the JP1 event. The time is represented by the number of seconds from 1970-01-01 00:00:00 (UTC). This function returns a time_t type return value.
When using this function, specify D_JEVTIME_T as the compile option when compiling.
Definition header
JevApi.h
Format
time_t JevGetArrivedTime(long* lplStatus,
JP1EVENT event);
Arguments
lplStatus
In lplStatus, specify the pointer to the area for containing the status code that this function returns if the function abnormally terminates. The following explains the status code.
|
Status code |
Meaning |
|---|---|
|
JEV_S_PARAM_ERROR |
An invalid parameter is specified. |
event
In event, specify the handle for accessing the target JP1 event (the return value of the JevGetEvent() function).
Return values
|
Normal termination |
The function returns the arrival time (time_t) of the JP1 event that can be referenced with the specified handle. |
|
Abnormal termination |
The function returns -1. Also, in the area specified in lplStatus, the function stores the detailed error code. |