uwx_set_nofr(3X)														  uwx_set_nofr(3X)

NAME

       uwx_set_nofr() - disable tracking of floating-point registers

SYNOPSIS


DESCRIPTION

       is  part  of  the  Unwind Express Library for Integrity systems; see uwx(3X).  disables the tracking of floating-point registers during the
       stack unwind process.  This can be used to improve unwind performance for applications that do not need to inspect the values of  the  pre-
       served  floating-point  values.	 Tracking  of  floating-point registers is disabled for the unwind environment named in the env parameter;
       other unwind environments are not affected.  It is not currently possible to re-enable the tracking  of	floating-point	registers  without
       creating a new unwind environment.

   Parameters
       env	      A pointer to an unwind environment object.

RETURN VALUE

       returns on success.  See uwx(3X) for error codes.

AUTHOR

       The Unwind Express Library was developed by Hewlett-Packard.

SEE ALSO

       uwx(3X),  uwx_add_to_bsp(3X),  uwx_find_source_info(3X),  uwx_find_symbol(3X),  uwx_free(3X),  uwx_get_abi_context_code(3X),  uwx_get_func-
       start(3X),  uwx_get_module_info(3X),  uwx_get_nat(3X),  uwx_get_reg(3X),   uwx_get_source_info(3X),   uwx_get_sym_info(3X),   uwx_init(3X),
       uwx_init_context(3X),  uwx_register_alloc_cb(3X),  uwx_register_callbacks(3X), uwx_release_symbol_cache(3X), uwx_self_do_context_frame(3X),
       uwx_self_free_info(3X), uwx_self_init_context(3X), uwx_self_init_info(3X), uwx_set_remote(3X), uwx_step(3X), uwx_step_inline(3X).

							      Integrity Systems Only						  uwx_set_nofr(3X)