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/* This file is part of GCC.
GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation; either version 3, or (at your option) any later
version.
GCC is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
#ifndef __GCC_VECTORS_H__
#define __GCC_VECTORS_H__
#define gpy_threshold_alloc(x) (((x)+16)*3/2)
typedef struct gpy_vector_t {
void ** vector;
unsigned int size, length;
} gpy_vector_t;
typedef gpy_vector_t * gpy_vec_t;
typedef unsigned long gpy_hashval_t;
typedef struct gpy_hash_entry {
gpy_hashval_t hash;
void * data;
} gpy_hash_entry_t ;
typedef struct gpy_hash_table_t {
unsigned int size, length;
gpy_hash_entry_t * array;
} gpy_hash_tab_t ;
typedef struct gpy_rr_context_t {
gpy_vector_t * symbols;
/* ... maybe more things later date! */
} gpy_context_t ;
typedef gpy_context_t * gpy_ctx_t;
#define Gpy_Vec_Head( V,T ) \
(T)(V->vector[V->length-1])
#define Gpy_Namespace_Head \
Gpy_Vec_Head(gpy_namespace_vec,gpy_ctx_t)
extern gpy_hashval_t gpy_dd_hash_string( const char * );
extern gpy_hash_entry_t * gpy_dd_hash_lookup_table( gpy_hash_tab_t *, gpy_hashval_t );
extern void ** gpy_dd_hash_insert( const gpy_hashval_t , void * const ,
gpy_hash_tab_t * const );
extern void gpy_dd_hash_grow_table( gpy_hash_tab_t * );
extern void gpy_dd_hash_init_table( gpy_hash_tab_t ** );
extern void gpy_vec_init( gpy_vector_t * const );
extern void gpy_vec_push( gpy_vector_t * const, void * const );
extern void * gpy_vec_pop( gpy_vector_t * const );
extern void gpy_vec_free( gpy_vector_t * );
extern void gpy_vec_frees( gpy_vector_t *, ... );
extern void gpy_obj_integer_mod_init( gpy_vector_t * const );
#endif //__GCC_VECTORS_H__
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