Name

DwtDrmGetResourceContext − Gets a resource context. 

Syntax

#include <X11/DwtAppl.h>
Cardinal DwtDrmGetResourceContext(alloc_func, free_func,
                                  size, context_id_return)
     char *((*alloc_func) ());
     void (*free_func) ();
     DRMSize size;
     DRMResourceContextPtr *context_id_return;

Arguments

alloc_funcSpecifies the function to use in allocating memory for this resource context.  A NULL pointer means use the default, which is XtMalloc. 

free_funcSpecifies the function to use in freeing memory for this context.  A NULL pointer means use the default, which is XtFree. 

sizeSpecifies the size of the memory buffer to allocate. 

context_id_return
Returns the new resource context.

Description

The DwtDrmGetResourceContext function allocates a new resource context and a memory buffer of the requested size.  It then associates the buffer with the context. 

Return Values

This function returns one of these status return constants:

See Also

DwtDrmFreeResourceContext(3Dwt)