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c79d5bd0f7
* libguile/gsubr.h (scm_t_subr_0, scm_t_subr_1, etc): New precise typedefs. (SCM_AS_SUBR): Use C11's _Generic to cast subrs to the generic subr type, while also producing a warning/error if the function isn't compatible. (SCM_DEFINE_GSUBR, SCM_PRIMITIVE_GENERIC, SCM_DEFINE_PUBLIC) (SCM_DEFINE_STATIC, SCM_PROC, SCM_REGISTER_PROC, SCM_GPROC): Use SCM_AS_SUBR. * libguile/gsubr-internal.h (scm_t_subr_with_thread_0) (scm_t_subr_with_thread_1, etc): New precise typedefs. (SCM_AS_SUBR_WITH_THREAD): Like SCM_AS_SUBR. * libguile/gsubr.c (scm_apply_subr): Cast callee to the right type before calling. * libguile/hash.c (floor): Remove weird unused declaration. * libguile/init.c (scm_boot_guile): Fix type of main_func in definition. * libguile/jit.c: Fix type of enter_mcode. * libguile/smob.c (apply_0, apply_1, apply_2, apply_3): Cast callee to right type. (scm_smob_trampoline): Use SCM_AS_SUBR. * libguile/smob.h (SCM_SMOB_APPLY): Use SCM_AS_SUBR. * libguile/backtrace.c: * libguile/control.c: * libguile/dynl.c: * libguile/eval.c: * libguile/exceptions.c: * libguile/expand.c: * libguile/finalizers.c: * libguile/fluids.c: * libguile/fports.c: * libguile/frames.c: * libguile/gc.c: * libguile/load.c: * libguile/loader.c: * libguile/macros.c: * libguile/memoize.c: * libguile/pairs.c: * libguile/poll.c: * libguile/ports.c: * libguile/posix.c: * libguile/rdelim.c: * libguile/rw.c: * libguile/vm.c: Adapt scm_c_make_gsubr / scm_c_define_gsubr callers to use SCM_AS_SUBR.
104 lines
4.1 KiB
C
104 lines
4.1 KiB
C
#ifndef SCM_GSUBR_INTERNAL_H
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#define SCM_GSUBR_INTERNAL_H
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/* Copyright 1995-1996,1998,2000-2001,2006,2008,2009-2011,2013,2015,2018,2025
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Free Software Foundation, Inc.
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This file is part of Guile.
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Guile is free software: you can redistribute it and/or modify it
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under the terms of the GNU Lesser General Public License as published
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by the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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Guile is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with Guile. If not, see
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<https://www.gnu.org/licenses/>. */
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#include "libguile/gsubr.h"
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/* Max number of args to the C procedure backing a gsubr */
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#define SCM_GSUBR_MAX 10
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#define SCM_PRIMITIVE_P(x) (scm_is_primitive (x))
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#define SCM_PRIMITIVE_GENERIC_P(x) (scm_is_primitive_generic (x))
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typedef SCM (*scm_t_subr_with_thread_0) (scm_thread*);
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typedef SCM (*scm_t_subr_with_thread_1) (scm_thread*, SCM);
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typedef SCM (*scm_t_subr_with_thread_2) (scm_thread*, SCM, SCM);
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typedef SCM (*scm_t_subr_with_thread_3) (scm_thread*, SCM, SCM, SCM);
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typedef SCM (*scm_t_subr_with_thread_4) (scm_thread*, SCM, SCM, SCM, SCM);
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typedef SCM (*scm_t_subr_with_thread_5) (scm_thread*, SCM, SCM, SCM, SCM, SCM);
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typedef SCM (*scm_t_subr_with_thread_6) (scm_thread*, SCM, SCM, SCM, SCM, SCM, SCM);
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typedef SCM (*scm_t_subr_with_thread_7) (scm_thread*, SCM, SCM, SCM, SCM, SCM, SCM, SCM);
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typedef SCM (*scm_t_subr_with_thread_8) (scm_thread*, SCM, SCM, SCM, SCM, SCM, SCM, SCM, SCM);
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typedef SCM (*scm_t_subr_with_thread_9) (scm_thread*, SCM, SCM, SCM, SCM, SCM, SCM, SCM, SCM, SCM);
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typedef SCM (*scm_t_subr_with_thread_10) (scm_thread*, SCM, SCM, SCM, SCM, SCM, SCM, SCM, SCM, SCM, SCM);
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#define SCM_AS_SUBR_WITH_THREAD(fn) \
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_Generic (fn, \
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scm_t_subr_with_thread_0 : (scm_t_subr) fn, \
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scm_t_subr_with_thread_1 : (scm_t_subr) fn, \
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scm_t_subr_with_thread_2 : (scm_t_subr) fn, \
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scm_t_subr_with_thread_3 : (scm_t_subr) fn, \
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scm_t_subr_with_thread_4 : (scm_t_subr) fn, \
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scm_t_subr_with_thread_5 : (scm_t_subr) fn, \
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scm_t_subr_with_thread_6 : (scm_t_subr) fn, \
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scm_t_subr_with_thread_7 : (scm_t_subr) fn, \
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scm_t_subr_with_thread_8 : (scm_t_subr) fn, \
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scm_t_subr_with_thread_9 : (scm_t_subr) fn, \
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scm_t_subr_with_thread_10 : (scm_t_subr) fn, \
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default: fn)
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struct scm_program;
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struct scm_thread;
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SCM_INTERNAL uint32_t *
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scm_i_alloc_primitive_code_with_instrumentation (size_t uint32_count,
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uint32_t **write_ptr);
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SCM_INTERNAL int scm_i_primitive_code_p (const uint32_t *code);
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SCM_INTERNAL uintptr_t scm_i_primitive_call_ip (struct scm_program *subr);
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SCM_INTERNAL SCM scm_i_primitive_name (const uint32_t *code);
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SCM_INTERNAL int scm_is_primitive (SCM x);
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SCM_INTERNAL int scm_is_primitive_generic (SCM x);
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SCM_INTERNAL scm_t_subr scm_subr_function_by_index (uint32_t subr_idx);
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SCM_INTERNAL int scm_subr_has_closure_argument (uint32_t subr_idx);
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SCM_INTERNAL int scm_subr_has_thread_argument (uint32_t subr_idx);
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SCM_INTERNAL SCM* scm_subr_generic (SCM x);
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SCM_INTERNAL void scm_set_subr_generic (SCM x, SCM g);
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SCM_INTERNAL SCM scm_apply_subr (struct scm_thread *thread,
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union scm_vm_stack_element *sp,
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uint32_t subr_idx, ptrdiff_t nargs);
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enum scm_subr_flags
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{
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SCM_F_SUBR_THREAD = 1,
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SCM_F_SUBR_CLOSURE = 2
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};
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SCM_INTERNAL const uint32_t*
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scm_allocate_subr_code (SCM name,
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unsigned int nreq, unsigned int nopt, unsigned int rest,
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void *fcn, uintptr_t subr_flags);
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SCM_INTERNAL struct scm_program*
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scm_make_subr_from_code (struct scm_thread *thread, const uint32_t *code,
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scm_t_bits program_flags, size_t nfree);
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SCM_INTERNAL void scm_init_gsubr (void);
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#endif /* SCM_GSUBR_INTERNAL_H */
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