PPS API reference Parent topic: PPS API reference

pps_decoder_push()

Descend into a lower-level node

Synopsis:

#include <sys/pps.h>
            
pps_decoder_error_t pps_decoder_push(pps_decoder_t *decoder, 
                                     const char *name);

Arguments:

decoder
A pointer to the PPS decoder structure.
name
The name of the property or attribute to descend into.

Library:

libpps

Description:

The function pps_decoder_push() descends into an array or object. If successful, subsequent data will be returned for properties or elements of that object or array.

Returns:

PPS_DECODER_OK
Success.
PPS_DECODER_BAD_TYPE
There was a type mismatch.
PPS_DECODER_DELETED
The attribute was deleted.
PPS_DECODER_NOT_FOUND
The specified node doesn't exist.

Classification:

QNX Neutrino

Safety:  
Interrupt handler No
Signal handler No
Thread Yes
Parent topic: PPS API reference