int main (int argc, char **argv) { char error[DRMAA_ERROR_STRING_BUFFER]; int errnum = 0; char contact[DRMAA_CONTACT_BUFFER]; errnum = drmaa_init (NULL, error, DRMAA_ERROR_STRING_BUFFER); if (errnum != DRMAA_ERRNO_SUCCESS) { fprintf (stderr, "Could not initialize the DRMAA library: %s\n", error); return 1; } printf ("DRMAA library was started successfully\n"); errnum = drmaa_get_contact (contact, DRMAA_CONTACT_BUFFER, error, DRMAA_ERROR_STRING_BUFFER); if (errnum != DRMAA_ERRNO_SUCCESS) { fprintf (stderr, "Could not get the contact string: %s\n", error); return 1; } errnum = drmaa_exit (error, DRMAA_ERROR_STRING_BUFFER); if (errnum != DRMAA_ERRNO_SUCCESS) { fprintf (stderr, "Could not shut down the DRMAA library: %s\n", error); return 1; } errnum = drmaa_init (contact, error, DRMAA_ERROR_STRING_BUFFER); if (errnum != DRMAA_ERRNO_SUCCESS) { fprintf (stderr, "Could not reinitialize the DRMAA library: %s\n", error); return 1; } printf ("DRMAA library was restarted successfully\n"); errnum = drmaa_exit (error, DRMAA_ERROR_STRING_BUFFER); if (errnum != DRMAA_ERRNO_SUCCESS) { fprintf (stderr, "Could not shut down the DRMAA library: %s\n", error); return 1; } return 0; }
void instance_handling() { char contact[DRMAA_CONTACT_BUFFER]; char drm_system[DRMAA_DRM_SYSTEM_BUFFER]; char drmaa_impl[DRMAA_DRM_SYSTEM_BUFFER]; unsigned int major = 0; unsigned int minor = 0; drmaa_get_contact (contact, DRMAA_CONTACT_BUFFER, NULL,0); drmaa_get_DRM_system (drm_system, DRMAA_DRM_SYSTEM_BUFFER,NULL, 0); drmaa_get_DRMAA_implementation (drm_system, DRMAA_DRM_SYSTEM_BUFFER, NULL, 0); drmaa_version (&major, &minor, NULL, 0); printf ("Contact: %s\n", contact); printf ("DRM System: %s\n", drm_system); printf ("DRMAA Implementation: %s\n", drmaa_impl); printf ("Version: %d.%d\n", major, minor); }