NAME

       PAPI_is_initialized -

       check for initialization

SYNOPSIS

Detailed Description

       @retval PAPI_NOT_INITED
           Library has not been initialized
       @retval PAPI_LOW_LEVEL_INITED
           Low level has called library init
       @retval PAPI_HIGH_LEVEL_INITED
           High level has called library init
       @retval PAPI_THREAD_LEVEL_INITED
           Threads have been inited

       @param version
        upon initialization, PAPI checks the argument against the internal value of PAPI_VER_CURRENT when the library was compiled.
       This guards against portability problems when updating the PAPI shared libraries on your system.
       @par Examples:

               int retval;
               retval = PAPI_library_init(PAPI_VER_CURRENT);
               if (retval != PAPI_VER_CURRENT && retval > 0) {
               fprintf(stderr,"PAPI library version mismatch!\n");
               exit(1); }
               if (retval < 0)
               handle_error(retval);
               retval = PAPI_is_initialized();
               if (retval != PAPI_LOW_LEVEL_INITED)
               handle_error(retval);
       *

        PAPI_is_initialized() returns the status of the PAPI library. The PAPI library can be in
       one of four states, as described under RETURN VALUES.

       See Also:
           PAPI

           PAPI_thread_init

Author

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