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RTOp_obj_index_vtbl.c
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00001 /*
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00004 // 
00005 // Moocho: Multi-functional Object-Oriented arCHitecture for Optimization
00006 //                  Copyright (2003) Sandia Corporation
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00042 */
00043 
00044 #include "RTOp_obj_index_vtbl.h"
00045 #include "RTOp_obj_free_free.h"
00046 
00047 #include <stdlib.h>
00048 
00049 /* Local function definitions */
00050 
00051 static int get_obj_type_num_entries(
00052   const struct RTOp_obj_type_vtbl_t* vtbl
00053   ,const void* instance_data
00054   ,int* num_values
00055   ,int* num_indexes
00056   ,int* num_chars
00057   )
00058 {
00059   *num_values  = 0;
00060   *num_indexes = 1;
00061   *num_chars   = 0;
00062   return 0;
00063 }
00064 
00065 static int obj_create( const struct RTOp_obj_type_vtbl_t* vtbl, const void* instance_data, void** obj )
00066 {
00067   const int mem_size = sizeof(RTOp_index_type);
00068   *obj = malloc( mem_size );
00069   *((RTOp_index_type*)*obj) = 0;
00070   return 0;
00071 }
00072 
00073 static int obj_reinit( const struct RTOp_obj_type_vtbl_t* vtbl, const void* instance_data, void* obj )
00074 {
00075   *((RTOp_index_type*)obj) = 0;
00076   return 0;
00077 }
00078 
00079 static int extract_state(
00080   const struct RTOp_obj_type_vtbl_t* vtbl
00081   ,const void *       instance_data
00082   ,void *             obj
00083   ,int                num_values
00084   ,RTOp_value_type    value_data[]
00085   ,int                num_indexes
00086   ,RTOp_index_type    index_data[]
00087   ,int                num_chars
00088   ,RTOp_char_type     char_data[]
00089   )
00090 {
00091   assert(obj);
00092   assert( num_values  == 0 );
00093   assert( num_indexes == 1 );
00094   assert( num_chars   == 0 );
00095   index_data[0] = *((RTOp_index_type*)obj);
00096   return 0;
00097 }
00098 
00099 static int load_state(
00100   const struct RTOp_obj_type_vtbl_t* vtbl
00101   ,const void *            instance_data
00102   ,int                     num_values
00103   ,const RTOp_value_type   value_data[]
00104   ,int                     num_indexes
00105   ,const RTOp_index_type   index_data[]
00106   ,int                     num_chars
00107   ,const RTOp_char_type    char_data[]
00108   ,void **                 obj
00109   )
00110 {
00111   assert(obj);
00112   assert( num_values  == 0 );
00113   assert( num_indexes == 1 );
00114   assert( num_chars   == 0 );
00115   if(*obj == NULL)
00116     obj_create(NULL,NULL,obj);
00117   *((RTOp_index_type*)*obj) = index_data[0];
00118   return 0;
00119 }
00120 
00121 const struct RTOp_obj_type_vtbl_t   RTOp_obj_index_vtbl =
00122 {
00123   get_obj_type_num_entries
00124   ,obj_create
00125   ,obj_reinit
00126   ,RTOp_obj_free_free
00127   ,extract_state
00128   ,load_state
00129 };
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