134 lines
3.9 KiB
C
134 lines
3.9 KiB
C
/***************************************************************************
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gbx_c_array.h
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(c) 2000-2017 Benoît Minisini <benoit.minisini@gambas-basic.org>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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MA 02110-1301, USA.
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***************************************************************************/
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#ifndef __GBX_C_ARRAY_H
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#define __GBX_C_ARRAY_H
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#ifndef GBX_INFO
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#include "gambas.h"
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#include "gbx_variant.h"
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#include "gbx_object.h"
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#include "gbx_type.h"
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#include "gbx_class.h"
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// Do not forget to modify GB_ARRAY_BASE in gambas.h
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typedef
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struct {
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OBJECT object;
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unsigned size : 24;
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unsigned read_only : 1;
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unsigned n_dim : 3;
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int count;
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TYPE type;
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void *data;
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int *dim;
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void *ref;
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}
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CARRAY;
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#ifndef __GBX_C_ARRAY_C
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extern GB_DESC NATIVE_ArrayBounds[];
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extern GB_DESC NATIVE_Array[];
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extern GB_DESC NATIVE_BooleanArray[];
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extern GB_DESC NATIVE_ByteArray[];
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extern GB_DESC NATIVE_ShortArray[];
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extern GB_DESC NATIVE_IntegerArray[];
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extern GB_DESC NATIVE_LongArray[];
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extern GB_DESC NATIVE_PointerArray[];
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extern GB_DESC NATIVE_SingleArray[];
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extern GB_DESC NATIVE_FloatArray[];
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extern GB_DESC NATIVE_StringArray[];
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extern GB_DESC NATIVE_DateArray[];
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extern GB_DESC NATIVE_VariantArray[];
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extern GB_DESC NATIVE_ObjectArray[];
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extern GB_DESC NATIVE_TemplateArray[];
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extern GB_DESC NATIVE_TemplateArrayOfStruct[];
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#else
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#define THIS ((CARRAY *)_object)
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#endif
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void CARRAY_split(CARRAY *_object, const char *str, int lstr, const char *sep, const char *esc, bool no_void, bool keep_esc);
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void CARRAY_reverse(void *_object, void *_param);
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void CARRAY_get_value(CARRAY *_object, int index, VALUE *value);
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#define CARRAY_invert(_array) CARRAY_reverse(_array, NULL)
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void *CARRAY_get_data_multi(CARRAY *_object, GB_INTEGER *arg, int nparam);
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void CARRAY_static_array();
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void *CARRAY_out_of_bounds();
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CLASS *CARRAY_get_array_class(CLASS *class, CTYPE ctype);
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int *CARRAY_get_array_bounds(CARRAY *_object);
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void CARRAY_resize(CARRAY *_object, int size);
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CARRAY *CARRAY_create_static(CLASS *class, void *ref, CLASS_ARRAY *desc, void *data);
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int CARRAY_get_static_count(CLASS_ARRAY *desc);
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size_t CARRAY_get_static_size(CLASS *class, CLASS_ARRAY *desc);
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void CARRAY_release_static(CLASS *class, CLASS_ARRAY *desc, void *data);
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#define CARRAY_is_static(_array) ((_array)->ref != NULL)
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#define CARRAY_get_data_unsafe(_array, _index) \
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({ \
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int __index = (_index); \
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CARRAY *__array = (CARRAY *)(_array); \
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(void *)((char *)(__array->data) + __index * __array->size); \
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})
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#define CARRAY_get_data(_array, _index) \
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({ \
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int __index = (_index); \
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CARRAY *__array = (CARRAY *)(_array); \
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void *__data; \
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if ((__index < 0) || (__index >= __array->count)) \
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__data = CARRAY_out_of_bounds(); \
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else \
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__data = (void *)((char *)(__array->data) + __index * __array->size); \
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__data; \
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})
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#define CARRAY_get_data_throw(_array, _index) \
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({ \
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int __index = (_index); \
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CARRAY *__array = (CARRAY *)(_array); \
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if ((__index < 0) || (__index >= __array->count)) \
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THROW(E_BOUND); \
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(void *)((char *)(__array->data) + __index * __array->size); \
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})
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#define CARRAY_check_not_read_only(_object) \
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({ \
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CARRAY *__object = (CARRAY *)(_object); \
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if (__object->read_only) \
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THROW(E_SARRAY); \
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})
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#endif // #ifndef __GBX_CLASS_INFO_C
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#define ARRAY_TEMPLATE_NDESC 28
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#define ARRAY_OF_STRUCT_TEMPLATE_NDESC 15
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#endif
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