getentrieshashtable.c

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/*-----------------------------------------------------------------------------------*/
/* INRIA 2007 */
/* Allan CORNET */
/*-----------------------------------------------------------------------------------*/
#include "getentrieshashtable.h"
#include "hashtable_private.h"
#include "MALLOC.h"
#include "hashtable_localization.h"
/*-----------------------------------------------------------------------------------*/
char **getTAGSinhashtable(struct hashtable *tableIN,int *numbersEntries)
{
        char **return_entries=NULL;
        unsigned int i=0;
        unsigned int j=0;
        struct entry *e=NULL;
        struct entry **table = tableIN->table;

        *numbersEntries=tableIN->entrycount;
        if (*numbersEntries>0)
        {
                return_entries=(char **)MALLOC(sizeof(char *)*tableIN->entrycount);
                if (return_entries)
                {
                        j=0;
                        for (i = 0; i < tableIN->tablelength; i++)
                        {
                                e = table[i];
                                while (NULL != e)
                                { 
                                        struct key_string *Key=NULL;
                                        Key=e->k;
                                        return_entries[j]=(char *)MALLOC(sizeof(char)*(strlen(Key->Key_String)+1));
                                        if (return_entries[j]) strcpy(return_entries[j],Key->Key_String);
                                        e = e->next;
                                        j++;
                                }
                        }
                }
        }
        return return_entries;
}
/*-----------------------------------------------------------------------------------*/
char **getSTRINGSinhashtable(struct hashtable *tableIN,int *numbersEntries)
{
        char **return_entries=NULL;
        unsigned int i=0;
        unsigned int j=0;
        struct entry *e=NULL;
        struct entry **table = tableIN->table;

        *numbersEntries=tableIN->entrycount;
        if (*numbersEntries>0)
        {
                return_entries=(char **)MALLOC(sizeof(char *)*tableIN->entrycount);
                if (return_entries)
                {
                        j=0;
                        for (i = 0; i < tableIN->tablelength; i++)
                        {
                                e = table[i];
                                while (NULL != e)
                                { 
                                        struct value_string *Key=NULL;
                                        Key=e->v;
                                        return_entries[j]=(char *)MALLOC(sizeof(char)*(strlen(Key->Value_String)+1));
                                        if (return_entries[j]) strcpy(return_entries[j],Key->Value_String);
                                        e = e->next;
                                        j++;
                                }
                        }
                }
        }
        return return_entries;
}
/*-----------------------------------------------------------------------------------*/

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