56 lines
1.3 KiB
C++
56 lines
1.3 KiB
C++
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#include <MESA/MESA_htable.h>
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void map_tmp_free(void* ptr)
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{
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free(ptr);
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}
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MESA_htable_handle map_create(void)
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{
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MESA_htable_handle string2int_map;
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MESA_htable_create_args_t hargs;
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memset(&hargs,0,sizeof(hargs));
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hargs.thread_safe=1;
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hargs.hash_slot_size = 1024*1024;
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hargs.max_elem_num = 0;
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hargs.eliminate_type = HASH_ELIMINATE_ALGO_LRU;
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hargs.expire_time = 0;
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hargs.key_comp = NULL;
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hargs.key2index = NULL;
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hargs.recursive = 0;
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hargs.data_free = map_tmp_free;
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hargs.data_expire_with_condition = NULL;
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string2int_map=MESA_htable_create(&hargs, sizeof(hargs));
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MESA_htable_print_crtl(string2int_map, 0);
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return string2int_map;
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}
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void map_destroy(MESA_htable_handle p)
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{
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MESA_htable_destroy(p,NULL);
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return;
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}
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int map_register(MESA_htable_handle handle,const char* string,int value)
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{
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unsigned int size=strlen(string);
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unsigned char *key=(unsigned char *)string;
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int *data=(int*)malloc(sizeof(int));
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int ret=0;
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*data=value;
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ret=MESA_htable_add(handle,key,size,data);
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return ret;
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}
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int map_str2int(MESA_htable_handle handle,const char* string,int* value)
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{
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int *data=NULL;
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unsigned int size=strlen(string);
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data=(int*)MESA_htable_search(handle,(unsigned char*)string,size);
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if(data!=NULL)
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{
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*value=*data;
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return 1;
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}
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else
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{
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return -1;
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}
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}
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