* libguile/fluids.c (all_dynamic_states, all_fluids): Remove. Together,
they prevented dynamic states and fluids to be collected. Callers no
longer use them.
(resize_all_states): Remove.
(grow_dynamic_state): New function.
(next_fluid_num): Don't call `resize_all_states ()'.
(scm_i_fluid_num, scm_i_fast_fluid_ref, scm_i_fast_fluid_set_x): Remove,
as they broke encapsulation and would have needed duplication of the lazy
dynamic state growing code.
(scm_fluid_ref, scm_fluid_set_x): Lazily grow the dynamic state's fluid
vector.
(scm_fluids_prehistory): Don't set an `scm_after_sweep_c_hook'.
* libguile/fluids.h (SCM_FLUID_NUM, SCM_FAST_FLUID_REF, SCM_FAST_FLUID_SET_X,
scm_i_fluid_num, scm_i_fast_fluid_set_x, scm_i_fast_fluid_ref): Remove.
* libguile/load.c (the_reader_fluid_num): Remove.
(scm_primitive_load): Use `scm_fluid_ref ()' instead of
`SCM_FAST_FLUID_REF ()'.
(scm_init_load): Likewise.
the wind chain explicitely. Use scm_c_with_fluid for the common
case of only one fluid.
(scm_with_fluid): New.
(scm_c_with_fluid): Use frames instead of scm_c_with_fluids.
* fluids.h, fluids.c (scm_frame_fluid): New.
(scm_with_fluid): New.
(scm_i_swap_fluids, scm_i_swap_fluids_reverse): Removed.
(scm_c_with_fluids): Renamed from scm_internal_with_fluids.
(scm_c_with_fluid): New.
(scm_with_fluids): Use scm_c_with_fluids instead of
scm_internal_with_fluids.
name for a Scheme object (now a void*), and SCM as 32 bit word for
storing tags and immediates (now a long int). Introduced
SCM_ASWORD and SCM_ASSCM for conversion. Fixed various dubious
code in the process: arbiter.c (use macros), unif.c (scm_array_p),
added append docs from R4RS.
* strings.c: Docstring typo fix, + eliminate unneeded IMP tests.
Thanks Dirk Hermann!
* chars.h: Provide SCM_CHARP, SCM_CHAR, SCM_MAKE_CHAR and
deprecate SCM_ICHRP, SCM_ICHR, SCM_MAKICHR. Thanks Dirk Hermann!
* *.h, *.c: Use SCM_CHARP, SCM_CHAR, SCM_MAKE_CHAR throughout.
Drop use of SCM_P for function prototypes... assume an ANSI C
compiler. Thanks Dirk Hermann!