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2e26538d6a
* NEWS: Update. * am/bootstrap.am (SOURCES): * module/Makefile.am (SOURCES): Add system/foreign-library.scm. * configure.ac: Replace ltdl check with -ldl check. * libguile/dynl.c: Rewrite to just expose core dlopen / dlsym / etc to a helper Scheme module. (scm_dynamic_link, scm_dynamic_pointer, scm_dynamic_function) (scm_dynamic_object_p, scm_dynamic_call): Rewrite in terms of (system foreign-library). * libguile/extensions.c (load_extension): Avoid scm_dynamic_call. * module/system/foreign-library.scm: New file. * module/oop/goops.scm (<dynamic-object>): Hackily export <foreign-library> instead of a class here. * doc/ref/api-foreign.texi (Foreign Function Interface): Rewrite to only document the new interfaces. Eventually we will deprecate dynamic-link and friends. * doc/ref/guile.texi (API Reference): Move Foreign Objects after Foreign Function Interface. Seems there should be some closer relationship but this will do for now. * doc/ref/tour.texi (Putting Extensions into Modules): * doc/ref/libguile-parallel.texi (Parallel Installations): Update for rename of Modules and Extensions to Foreign Extensions. * libguile/deprecated.h: * libguile/deprecated.c (scm_dynamic_unlink): Deprecate. * libguile/guile.c: Remove ltdl include. * test-suite/tests/foreign.test: Update tests to use new API, and update error expectations.
149 lines
5.1 KiB
C
149 lines
5.1 KiB
C
#ifndef SCM_DEPRECATED_H
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#define SCM_DEPRECATED_H
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/* Copyright 2003-2007,2009-2018,2020,2021
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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/snarf.h"
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#if (SCM_ENABLE_DEPRECATED == 1)
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/* Deprecated declarations go here. */
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/* Return true (non-zero) if GCC version MAJ.MIN or later is being used
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* (macro taken from glibc.) */
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#if defined __GNUC__ && defined __GNUC_MINOR__
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# define SCM_GNUC_PREREQ(maj, min) \
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((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min))
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#else
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# define SCM_GNUC_PREREQ(maj, min) 0
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#endif
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#define scm_i_jmp_buf scm_i_jmp_buf_GONE__USE_JMP_BUF_INSTEAD
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#define SCM_VALIDATE_VECTOR_OR_DVECTOR(pos, v) \
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do { \
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SCM_ASSERT (scm_is_vector (v) || scm_is_true (scm_f64vector_p (v)), \
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v, pos, FUNC_NAME); \
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} while (0)
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#ifdef SCM_SUPPORT_STATIC_ALLOCATION
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#define SCM_STATIC_DOUBLE_CELL(c_name, car, cbr, ccr, cdr) \
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static SCM_ALIGNED (8) SCM_UNUSED scm_t_cell \
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c_name ## _raw_cell [2] = \
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{ \
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{ SCM_PACK (car), SCM_PACK (cbr) }, \
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{ SCM_PACK (ccr), SCM_PACK (cdr) } \
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}; \
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static SCM_UNUSED SCM c_name = SCM_PACK (& c_name ## _raw_cell)
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#endif /* SCM_SUPPORT_STATIC_ALLOCATION */
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#define scm_gc_running_p 0
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#define SCM_I_UTYPE_MAX(type) ((type)-1)
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#define SCM_I_TYPE_MAX(type,umax) ((type)((umax)/2))
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#define SCM_I_TYPE_MIN(type,umax) (-((type)((umax)/2))-1)
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#define SCM_T_UINT8_MAX UINT8_MAX
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#define SCM_T_INT8_MIN INT8_MIN
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#define SCM_T_INT8_MAX INT8_MAX
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#define SCM_T_UINT16_MAX UINT16_MAX
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#define SCM_T_INT16_MIN INT16_MIN
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#define SCM_T_INT16_MAX INT16_MAX
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#define SCM_T_UINT32_MAX UINT32_MAX
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#define SCM_T_INT32_MIN INT32_MIN
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#define SCM_T_INT32_MAX INT32_MAX
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#define SCM_T_UINT64_MAX UINT64_MAX
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#define SCM_T_INT64_MIN INT64_MIN
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#define SCM_T_INT64_MAX INT64_MAX
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#define SCM_T_UINTMAX_MAX UINTMAX_MAX
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#define SCM_T_INTMAX_MIN INTMAX_MIN
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#define SCM_T_INTMAX_MAX INTMAX_MAX
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#define SCM_T_UINTPTR_MAX UINTPTR_MAX
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#define SCM_T_INTPTR_MIN INTPTR_MIN
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#define SCM_T_INTPTR_MAX INTPTR_MAX
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#define SCM_HAVE_T_INT64 1 /* 0 or 1 */
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#define SCM_HAVE_T_UINT64 1 /* 0 or 1 */
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#define SCM_HAVE_ARRAYS 1 /* always true now */
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#ifdef __GNUC__
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#define SCM_DEPRECATED_TYPE __attribute__((__deprecated__))
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#else
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#define SCM_DEPRECATED_TYPE /*deprecated*/
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#endif
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typedef int8_t scm_t_int8 SCM_DEPRECATED_TYPE;
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typedef uint8_t scm_t_uint8 SCM_DEPRECATED_TYPE;
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typedef int16_t scm_t_int16 SCM_DEPRECATED_TYPE;
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typedef uint16_t scm_t_uint16 SCM_DEPRECATED_TYPE;
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typedef int32_t scm_t_int32 SCM_DEPRECATED_TYPE;
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typedef uint32_t scm_t_uint32 SCM_DEPRECATED_TYPE;
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typedef intmax_t scm_t_intmax SCM_DEPRECATED_TYPE;
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typedef uintmax_t scm_t_uintmax SCM_DEPRECATED_TYPE;
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typedef intptr_t scm_t_intptr SCM_DEPRECATED_TYPE;
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typedef uintptr_t scm_t_uintptr SCM_DEPRECATED_TYPE;
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typedef int64_t scm_t_int64 SCM_DEPRECATED_TYPE;
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typedef uint64_t scm_t_uint64 SCM_DEPRECATED_TYPE;
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typedef ptrdiff_t scm_t_ptrdiff SCM_DEPRECATED_TYPE;
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typedef struct scm_thread scm_i_thread SCM_DEPRECATED_TYPE;
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#undef SCM_DEPRECATED_TYPE
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#define SCM_MEMORY_ERROR do { scm_report_out_of_memory (); } while (0)
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SCM_DEPRECATED char* scm_find_executable (const char *name);
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SCM_DEPRECATED SCM scm_bitvector_p (SCM vec);
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SCM_DEPRECATED SCM scm_bitvector (SCM bits);
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SCM_DEPRECATED SCM scm_make_bitvector (SCM len, SCM fill);
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SCM_DEPRECATED SCM scm_bitvector_length (SCM vec);
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SCM_DEPRECATED SCM scm_c_bitvector_ref (SCM vec, size_t idx);
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SCM_DEPRECATED SCM scm_bitvector_ref (SCM vec, SCM idx);
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SCM_DEPRECATED void scm_c_bitvector_set_x (SCM vec, size_t idx, SCM val);
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SCM_DEPRECATED SCM scm_bitvector_set_x (SCM vec, SCM idx, SCM val);
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SCM_DEPRECATED SCM scm_bitvector_fill_x (SCM vec, SCM val);
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SCM_DEPRECATED SCM scm_bit_invert_x (SCM vec);
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SCM_DEPRECATED SCM scm_bit_count (SCM item, SCM seq);
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SCM_DEPRECATED SCM scm_bit_count_star (SCM v, SCM kv, SCM obj);
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SCM_DEPRECATED SCM scm_bit_position (SCM item, SCM v, SCM k);
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SCM_DEPRECATED SCM scm_bit_set_star_x (SCM v, SCM kv, SCM obj);
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SCM_DEPRECATED SCM scm_istr2bve (SCM str);
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#define SCM_SOURCE_PROPERTY_FLAG_BREAK 1
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SCM_DEPRECATED scm_t_bits scm_tc16_srcprops;
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SCM_DEPRECATED SCM scm_sym_copy;
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SCM_DEPRECATED SCM scm_make_srcprops (long line, int col, SCM filename,
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SCM copy, SCM alist);
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SCM_DEPRECATED SCM scm_copy_tree (SCM obj);
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SCM_DEPRECATED SCM scm_dynamic_unlink (SCM obj);
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void scm_i_init_deprecated (void);
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#endif
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#endif /* SCM_DEPRECATED_H */
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