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pthread_exc_get_status_np - (Macro) Obtains a system-defined error status from a DECthreads status exception object.
DECthreads POSIX 1003.1c Library (libpthread.so)
#include <pthread_exception.h>
int pthread_exc_get_status_np(
EXCEPTION *exception,
unsigned long *code);
DECthreads status exception object whose status code is obtained. Receives the system-specific status code associated with the specified DECthreads status exception object.
This routine obtains and returns the system-specific status value from the DECthreads status exception object specified in the exception argument. This value must have already been associated with the exception object using the pthread_exc_set_status_np(3) routine.
In a program that uses DECthreads status exceptions, use this routine within a CATCH, CATCH_ALL, or FINALLY code block to obtain the status code value associated with a caught exception. Note that any exception objects set to the same status value are considered equivalent by DECthreads.
If an error condition occurs, this routine returns an integer value indicating the type of error. If the routine's exception object argument is a DECthreads status exception, it sets the code argument and return zero (0). Possible return values are as follows: Successful completion. The exception argument is not a valid DECthreads status exception object.
Functions: pthread_exc_set_status_np(3)
Manuals: Guide to DECthreads and Programmer's Guide delim off