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486 lines
14 KiB
486 lines
14 KiB
![]()
4 years ago
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/* -----------------------------------------------------------------------------
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* See the LICENSE file for information on copyright, usage and redistribution
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* of SWIG, and the README file for authors - http://www.swig.org/release.html.
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*
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* guile_scm_run.swg
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* ----------------------------------------------------------------------------- */
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#include <libguile.h>
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <assert.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef SCM (*swig_guile_proc)();
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typedef SCM (*guile_destructor)(SCM);
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typedef struct swig_guile_clientdata {
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guile_destructor destroy;
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SCM goops_class;
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} swig_guile_clientdata;
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#define SWIG_scm2str(s) \
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SWIG_Guile_scm2newstr(s, NULL)
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#define SWIG_malloc(size) \
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SCM_MUST_MALLOC(size)
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#define SWIG_free(mem) \
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scm_must_free(mem)
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#define SWIG_ConvertPtr(s, result, type, flags) \
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SWIG_Guile_ConvertPtr(s, result, type, flags)
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#define SWIG_MustGetPtr(s, type, argnum, flags) \
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SWIG_Guile_MustGetPtr(s, type, argnum, flags, FUNC_NAME)
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#define SWIG_NewPointerObj(ptr, type, owner) \
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SWIG_Guile_NewPointerObj((void*)ptr, type, owner)
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#define SWIG_PointerAddress(object) \
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SWIG_Guile_PointerAddress(object)
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#define SWIG_PointerType(object) \
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SWIG_Guile_PointerType(object)
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#define SWIG_IsPointerOfType(object, type) \
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SWIG_Guile_IsPointerOfType(object, type)
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#define SWIG_IsPointer(object) \
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SWIG_Guile_IsPointer(object)
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#define SWIG_contract_assert(expr, msg) \
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if (!(expr)) \
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scm_error(scm_str2symbol("swig-contract-assertion-failed"), \
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(char *) FUNC_NAME, (char *) msg, \
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SCM_EOL, SCM_BOOL_F); else
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/* for C++ member pointers, ie, member methods */
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#define SWIG_ConvertMember(obj, ptr, sz, ty) \
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SWIG_Guile_ConvertMember(obj, ptr, sz, ty, FUNC_NAME)
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#define SWIG_NewMemberObj(ptr, sz, type) \
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SWIG_Guile_NewMemberObj(ptr, sz, type, FUNC_NAME)
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/* Runtime API */
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static swig_module_info *SWIG_Guile_GetModule(void);
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#define SWIG_GetModule(clientdata) SWIG_Guile_GetModule()
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#define SWIG_SetModule(clientdata, pointer) SWIG_Guile_SetModule(pointer)
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SWIGINTERN char *
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SWIG_Guile_scm2newstr(SCM str, size_t *len) {
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#define FUNC_NAME "SWIG_Guile_scm2newstr"
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char *ret;
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size_t l;
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SCM_ASSERT (SCM_STRINGP(str), str, 1, FUNC_NAME);
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l = SCM_STRING_LENGTH(str);
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ret = (char *) SWIG_malloc( (l + 1) * sizeof(char));
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if (!ret) return NULL;
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memcpy(ret, SCM_STRING_CHARS(str), l);
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ret[l] = '\0';
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if (len) *len = l;
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return ret;
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#undef FUNC_NAME
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}
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static int swig_initialized = 0;
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static scm_t_bits swig_tag = 0;
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static scm_t_bits swig_collectable_tag = 0;
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static scm_t_bits swig_destroyed_tag = 0;
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static scm_t_bits swig_member_function_tag = 0;
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static SCM swig_make_func = SCM_EOL;
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static SCM swig_keyword = SCM_EOL;
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static SCM swig_symbol = SCM_EOL;
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#define SWIG_Guile_GetSmob(x) \
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( SCM_NNULLP(x) && SCM_INSTANCEP(x) && SCM_NFALSEP(scm_slot_exists_p(x, swig_symbol)) \
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? scm_slot_ref(x, swig_symbol) : (x) )
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SWIGINTERN SCM
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SWIG_Guile_NewPointerObj(void *ptr, swig_type_info *type, int owner)
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{
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if (ptr == NULL)
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return SCM_EOL;
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else {
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SCM smob;
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swig_guile_clientdata *cdata = (swig_guile_clientdata *) type->clientdata;
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if (owner)
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SCM_NEWSMOB2(smob, swig_collectable_tag, ptr, (void *) type);
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else
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SCM_NEWSMOB2(smob, swig_tag, ptr, (void *) type);
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if (!cdata || SCM_NULLP(cdata->goops_class) || swig_make_func == SCM_EOL ) {
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return smob;
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} else {
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/* the scm_make() C function only handles the creation of gf,
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methods and classes (no instances) the (make ...) function is
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later redefined in goops.scm. So we need to call that
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Scheme function. */
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return scm_apply(swig_make_func,
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scm_list_3(cdata->goops_class,
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swig_keyword,
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smob),
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SCM_EOL);
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}
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}
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}
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SWIGINTERN unsigned long
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SWIG_Guile_PointerAddress(SCM object)
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{
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SCM smob = SWIG_Guile_GetSmob(object);
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if (SCM_NULLP(smob)) return 0;
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else if (SCM_SMOB_PREDICATE(swig_tag, smob)
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|| SCM_SMOB_PREDICATE(swig_collectable_tag, smob)
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|| SCM_SMOB_PREDICATE(swig_destroyed_tag, smob)) {
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return (unsigned long) (void *) SCM_CELL_WORD_1(smob);
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}
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else scm_wrong_type_arg("SWIG-Guile-PointerAddress", 1, object);
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}
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SWIGINTERN swig_type_info *
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SWIG_Guile_PointerType(SCM object)
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{
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SCM smob = SWIG_Guile_GetSmob(object);
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if (SCM_NULLP(smob)) return NULL;
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else if (SCM_SMOB_PREDICATE(swig_tag, smob)
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|| SCM_SMOB_PREDICATE(swig_collectable_tag, smob)
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|| SCM_SMOB_PREDICATE(swig_destroyed_tag, smob)) {
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return (swig_type_info *) SCM_CELL_WORD_2(smob);
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}
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else scm_wrong_type_arg("SWIG-Guile-PointerType", 1, object);
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}
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SWIGINTERN int
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SWIG_Guile_ConvertPtr(SCM s, void **result, swig_type_info *type, int flags)
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{
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swig_cast_info *cast;
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swig_type_info *from;
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SCM smob = SWIG_Guile_GetSmob(s);
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if (SCM_NULLP(smob)) {
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*result = NULL;
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return SWIG_OK;
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} else if (SCM_SMOB_PREDICATE(swig_tag, smob) || SCM_SMOB_PREDICATE(swig_collectable_tag, smob)) {
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/* we do not accept smobs representing destroyed pointers */
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from = (swig_type_info *) SCM_CELL_WORD_2(smob);
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if (!from) return SWIG_ERROR;
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if (type) {
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cast = SWIG_TypeCheckStruct(from, type);
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if (cast) {
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int newmemory = 0;
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*result = SWIG_TypeCast(cast, (void *) SCM_CELL_WORD_1(smob), &newmemory);
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assert(!newmemory); /* newmemory handling not yet implemented */
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return SWIG_OK;
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} else {
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return SWIG_ERROR;
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}
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} else {
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*result = (void *) SCM_CELL_WORD_1(smob);
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return SWIG_OK;
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}
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}
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return SWIG_ERROR;
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}
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SWIGINTERNINLINE void *
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SWIG_Guile_MustGetPtr (SCM s, swig_type_info *type,
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int argnum, int flags, const char *func_name)
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{
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void *result;
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int res = SWIG_Guile_ConvertPtr(s, &result, type, flags);
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if (!SWIG_IsOK(res)) {
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/* type mismatch */
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scm_wrong_type_arg((char *) func_name, argnum, s);
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}
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return result;
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}
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SWIGINTERNINLINE int
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SWIG_Guile_IsPointerOfType (SCM s, swig_type_info *type)
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{
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void *result;
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if (SWIG_Guile_ConvertPtr(s, &result, type, 0)) {
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/* type mismatch */
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return 0;
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}
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else return 1;
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}
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SWIGINTERNINLINE int
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SWIG_Guile_IsPointer (SCM s)
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{
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/* module might not be initialized yet, so initialize it */
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SWIG_Guile_GetModule();
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return SWIG_Guile_IsPointerOfType (s, NULL);
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}
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/* Mark a pointer object non-collectable */
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SWIGINTERN void
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SWIG_Guile_MarkPointerNoncollectable(SCM s)
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{
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SCM smob = SWIG_Guile_GetSmob(s);
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if (!SCM_NULLP(smob)) {
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if (SCM_SMOB_PREDICATE(swig_tag, smob) || SCM_SMOB_PREDICATE(swig_collectable_tag, smob)) {
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SCM_SET_CELL_TYPE(smob, swig_tag);
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}
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else scm_wrong_type_arg(NULL, 0, s);
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}
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}
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/* Mark a pointer object destroyed */
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SWIGINTERN void
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SWIG_Guile_MarkPointerDestroyed(SCM s)
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{
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SCM smob = SWIG_Guile_GetSmob(s);
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if (!SCM_NULLP(smob)) {
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if (SCM_SMOB_PREDICATE(swig_tag, smob) || SCM_SMOB_PREDICATE(swig_collectable_tag, smob)) {
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SCM_SET_CELL_TYPE(smob, swig_destroyed_tag);
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}
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else scm_wrong_type_arg(NULL, 0, s);
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}
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}
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/* Member functions */
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SWIGINTERN SCM
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SWIG_Guile_NewMemberObj(void *ptr, size_t sz, swig_type_info *type,
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const char *func_name)
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{
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SCM smob;
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void *copy = malloc(sz);
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memcpy(copy, ptr, sz);
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SCM_NEWSMOB2(smob, swig_member_function_tag, copy, (void *) type);
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return smob;
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}
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SWIGINTERN int
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SWIG_Guile_ConvertMember(SCM smob, void *ptr, size_t sz, swig_type_info *type,
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const char *func_name)
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{
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swig_cast_info *cast;
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swig_type_info *from;
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if (SCM_SMOB_PREDICATE(swig_member_function_tag, smob)) {
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from = (swig_type_info *) SCM_CELL_WORD_2(smob);
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if (!from) return SWIG_ERROR;
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if (type) {
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cast = SWIG_TypeCheckStruct(from, type);
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if (!cast) return SWIG_ERROR;
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}
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memcpy(ptr, (void *) SCM_CELL_WORD_1(smob), sz);
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return SWIG_OK;
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}
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return SWIG_ERROR;
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}
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/* Init */
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SWIGINTERN int
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print_swig_aux (SCM swig_smob, SCM port, scm_print_state *pstate,
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const char *attribute)
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{
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swig_type_info *type;
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type = (swig_type_info *) SCM_CELL_WORD_2(swig_smob);
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if (type) {
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scm_puts((char *) "#<", port);
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scm_puts((char *) attribute, port);
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scm_puts((char *) "swig-pointer ", port);
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scm_puts((char *) SWIG_TypePrettyName(type), port);
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scm_puts((char *) " ", port);
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scm_intprint((long) SCM_CELL_WORD_1(swig_smob), 16, port);
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scm_puts((char *) ">", port);
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/* non-zero means success */
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return 1;
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} else {
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return 0;
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}
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}
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SWIGINTERN int
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print_swig (SCM swig_smob, SCM port, scm_print_state *pstate)
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{
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return print_swig_aux(swig_smob, port, pstate, "");
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}
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SWIGINTERN int
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print_collectable_swig (SCM swig_smob, SCM port, scm_print_state *pstate)
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{
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return print_swig_aux(swig_smob, port, pstate, "collectable-");
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}
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SWIGINTERN int
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print_destroyed_swig (SCM swig_smob, SCM port, scm_print_state *pstate)
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{
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return print_swig_aux(swig_smob, port, pstate, "destroyed-");
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}
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SWIGINTERN int
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print_member_function_swig (SCM swig_smob, SCM port, scm_print_state *pstate)
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{
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swig_type_info *type;
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type = (swig_type_info *) SCM_CELL_WORD_2(swig_smob);
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if (type) {
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scm_puts((char *) "#<", port);
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scm_puts((char *) "swig-member-function-pointer ", port);
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scm_puts((char *) SWIG_TypePrettyName(type), port);
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scm_puts((char *) " >", port);
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/* non-zero means success */
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return 1;
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} else {
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return 0;
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}
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}
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SWIGINTERN SCM
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equalp_swig (SCM A, SCM B)
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{
|
||
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if (SCM_CELL_WORD_0(A) == SCM_CELL_WORD_0(B) && SCM_CELL_WORD_1(A) == SCM_CELL_WORD_1(B)
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&& SCM_CELL_WORD_2(A) == SCM_CELL_WORD_2(B))
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return SCM_BOOL_T;
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else return SCM_BOOL_F;
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}
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SWIGINTERN size_t
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free_swig(SCM A)
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{
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swig_type_info *type = (swig_type_info *) SCM_CELL_WORD_2(A);
|
||
|
if (type) {
|
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if (type->clientdata && ((swig_guile_clientdata *)type->clientdata)->destroy)
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((swig_guile_clientdata *)type->clientdata)->destroy(A);
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}
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return 0;
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}
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SWIGINTERN size_t
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free_swig_member_function(SCM A)
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{
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free((swig_type_info *) SCM_CELL_WORD_1(A));
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return 0;
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}
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SWIGINTERN int
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ensure_smob_tag(SCM swig_module,
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scm_t_bits *tag_variable,
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const char *smob_name,
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||
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const char *scheme_variable_name)
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||
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{
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SCM variable = scm_sym2var(scm_str2symbol(scheme_variable_name),
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scm_module_lookup_closure(swig_module),
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SCM_BOOL_T);
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if (SCM_UNBNDP(SCM_VARIABLE_REF(variable))) {
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*tag_variable = scm_make_smob_type((char*)scheme_variable_name, 0);
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SCM_VARIABLE_SET(variable,
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scm_ulong2num(*tag_variable));
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return 1;
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}
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else {
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*tag_variable = scm_num2ulong(SCM_VARIABLE_REF(variable), 0,
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"SWIG_Guile_Init");
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return 0;
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}
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}
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SWIGINTERN SCM
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SWIG_Guile_Init ()
|
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{
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static SCM swig_module;
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if (swig_initialized) return swig_module;
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swig_initialized = 1;
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swig_module = scm_c_resolve_module("Swig swigrun");
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if (ensure_smob_tag(swig_module, &swig_tag,
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||
|
"swig-pointer", "swig-pointer-tag")) {
|
||
|
scm_set_smob_print(swig_tag, print_swig);
|
||
|
scm_set_smob_equalp(swig_tag, equalp_swig);
|
||
|
}
|
||
|
if (ensure_smob_tag(swig_module, &swig_collectable_tag,
|
||
|
"collectable-swig-pointer", "collectable-swig-pointer-tag")) {
|
||
|
scm_set_smob_print(swig_collectable_tag, print_collectable_swig);
|
||
|
scm_set_smob_equalp(swig_collectable_tag, equalp_swig);
|
||
|
scm_set_smob_free(swig_collectable_tag, free_swig);
|
||
|
}
|
||
|
if (ensure_smob_tag(swig_module, &swig_destroyed_tag,
|
||
|
"destroyed-swig-pointer", "destroyed-swig-pointer-tag")) {
|
||
|
scm_set_smob_print(swig_destroyed_tag, print_destroyed_swig);
|
||
|
scm_set_smob_equalp(swig_destroyed_tag, equalp_swig);
|
||
|
}
|
||
|
if (ensure_smob_tag(swig_module, &swig_member_function_tag,
|
||
|
"swig-member-function-pointer", "swig-member-function-pointer-tag")) {
|
||
|
scm_set_smob_print(swig_member_function_tag, print_member_function_swig);
|
||
|
scm_set_smob_free(swig_member_function_tag, free_swig_member_function);
|
||
|
}
|
||
|
swig_make_func = scm_permanent_object(
|
||
|
scm_variable_ref(scm_c_module_lookup(scm_c_resolve_module("oop goops"), "make")));
|
||
|
swig_keyword = scm_permanent_object(scm_c_make_keyword((char*) "init-smob"));
|
||
|
swig_symbol = scm_permanent_object(scm_str2symbol("swig-smob"));
|
||
|
#ifdef SWIG_INIT_RUNTIME_MODULE
|
||
|
SWIG_INIT_RUNTIME_MODULE
|
||
|
#endif
|
||
|
|
||
|
return swig_module;
|
||
|
}
|
||
|
|
||
|
SWIGINTERN swig_module_info *
|
||
|
SWIG_Guile_GetModule(void)
|
||
|
{
|
||
|
SCM module;
|
||
|
SCM variable;
|
||
|
|
||
|
module = SWIG_Guile_Init();
|
||
|
|
||
|
variable = scm_sym2var(scm_str2symbol("swig-type-list-address" SWIG_RUNTIME_VERSION SWIG_TYPE_TABLE_NAME),
|
||
|
scm_module_lookup_closure(module),
|
||
|
SCM_BOOL_T);
|
||
|
if (SCM_UNBNDP(SCM_VARIABLE_REF(variable))) {
|
||
|
return NULL;
|
||
|
} else {
|
||
|
return (swig_module_info *) scm_num2ulong(SCM_VARIABLE_REF(variable), 0, "SWIG_Guile_Init");
|
||
|
}
|
||
|
}
|
||
|
|
||
|
SWIGINTERN void
|
||
|
SWIG_Guile_SetModule(swig_module_info *swig_module)
|
||
|
{
|
||
|
SCM module;
|
||
|
SCM variable;
|
||
|
|
||
|
module = SWIG_Guile_Init();
|
||
|
|
||
|
variable = scm_sym2var(scm_str2symbol("swig-type-list-address" SWIG_RUNTIME_VERSION SWIG_TYPE_TABLE_NAME),
|
||
|
scm_module_lookup_closure(module),
|
||
|
SCM_BOOL_T);
|
||
|
|
||
|
SCM_VARIABLE_SET(variable, scm_ulong2num((unsigned long) swig_module));
|
||
|
}
|
||
|
|
||
|
SWIGINTERN int
|
||
|
SWIG_Guile_GetArgs (SCM *dest, SCM rest,
|
||
|
int reqargs, int optargs,
|
||
|
const char *procname)
|
||
|
{
|
||
|
int i;
|
||
|
int num_args_passed = 0;
|
||
|
for (i = 0; i<reqargs; i++) {
|
||
|
if (!SCM_CONSP(rest))
|
||
|
scm_wrong_num_args(scm_makfrom0str((char *) procname));
|
||
|
*dest++ = SCM_CAR(rest);
|
||
|
rest = SCM_CDR(rest);
|
||
|
num_args_passed++;
|
||
|
}
|
||
|
for (i = 0; i<optargs && SCM_CONSP(rest); i++) {
|
||
|
*dest++ = SCM_CAR(rest);
|
||
|
rest = SCM_CDR(rest);
|
||
|
num_args_passed++;
|
||
|
}
|
||
|
for (; i<optargs; i++)
|
||
|
*dest++ = SCM_UNDEFINED;
|
||
|
if (!SCM_NULLP(rest))
|
||
|
scm_wrong_num_args(scm_makfrom0str((char *) procname));
|
||
|
return num_args_passed;
|
||
|
}
|
||
|
|
||
|
#ifdef __cplusplus
|
||
|
}
|
||
|
#endif
|