iofunc_stat()

Populate a stat structure

Synopsis:

#include <sys/iofunc.h>

int iofunc_stat( resmgr_context_t* ctp,
                 iofunc_attr_t* attr,
                 struct stat* stat );

Since:

BlackBerry 10.0.0

Arguments:

ctp
A pointer to a resmgr_context_t structure that the resource-manager library uses to pass context information between functions.
attr
A pointer to the iofunc_attr_t structure that describes the characteristics of the device that's associated with your resource manager.
stat
A pointer to the stat structure that you want to fill. For more information, see stat().

Library:

libc

Use the -l c option to qcc to link against this library. This library is usually included automatically.

Description:

The iofunc_stat() function populates the passed stat structure based on information from the passed attr structure and the context pointer, ctp.

This is typically used when the resource manager is handling the _IO_STAT message, and needs to format the current status information for the resource.

Returns:

EOK on successful completion, or an errno value if an error occurred.

Classification:

QNX Neutrino

Safety:  
Cancellation point No
Interrupt handler No
Signal handler Yes
Thread Yes

Last modified: 2014-06-24



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