Free a dispatch context
#include <sys/iofunc.h> #include <sys/dispatch.h> void dispatch_context_free( dispatch_context_t * ctp );
libc
Use the -l c option to qcc to link against this library. This library is usually included automatically.
The dispatch_context_free() function frees the given dispatch context.
This function is part of the dispatch layer of a resource manager. For more information, see “Layers in a resource manager” in the Bones of a Resource Manager chapter of Writing a Resource Manager.
#include <sys/dispatch.h> #include <stdio.h> #include <stdlib.h> int main( int argc, char **argv ) { dispatch_t *dpp; dispatch_context_t *ctp; if( ( dpp = dispatch_create() ) == NULL ) { fprintf( stderr, "%s: Unable to allocate dispatch handle.\n",argv[0] ); return EXIT_FAILURE; } … ctp = dispatch_context_alloc( dpp ); … dispatch_context_free ( ctp ); return EXIT_SUCCESS; }
See dispatch_create(), message_attach(), resmgr_attach(), and thread_pool_create() for examples using the dispatch interface.
Safety: | |
---|---|
Cancellation point | No |
Interrupt handler | No |
Signal handler | No |
Thread | Yes |
“Layers in a resource manager” in the Bones of a Resource Manager chapter of Writing a Resource Manager