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PtAppGetResources()

Retrieve one or more resource values for an application

Synopsis:

int PtAppGetResources(int n_args,
                      PtArg_t *args)

Arguments:

n_args

The number of items in the args array.

args

Indicates which resources are retrieved.

Library:

ph

Description:

This function sets pointers to resource values within the application.

You must initialize the args array with PtSetArg() or Pt_ARG() before calling PtAppGetResources(). The Pt type of a resource determines how that resource should be set or queried. You use the Pt type when setting a resource entry with PtSetArg(). For a list of application callbacks, see PtAppSetResources().

For more information, see the Manipulating Resources in Application Code chapter of the Photon Programmer's Guide.

Returns:

0

Success.

-1

An error occurred.

Classification:

Photon

Safety:
Interrupt handler	No
Signal handler	No
Thread	No

See also:

PtAppAddCallback(), PtAppGetResource(), PtAppRemoveCallback(), PtAppSetResources(), PtAppSetResource(), PtSetArg().

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