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| int * SF(sqlite3 *conn, const char * idFieldName, const char * tableName)
{
int * id=NULL;
sqlite3_stmt * res=NULL;
int error = 0;
const char * tail="";
char * request="";
char * request2="";
int rec_count=0;
int size2=0;
int id_size=0;
/* Calculate the request's size */
int size = strlen("select from ");
size+=strlen(idFieldName);
size+=strlen(tableName);
size++;
request=malloc(size);
memset(request,0,size);
snprintf(request, size, "select %s from %s", idFieldName, tableName);
/* Calculate the "count" request's size */
size2 = size + strlen("count()");
request2=malloc(size2);
memset(request2,0,size2);
snprintf(request2, size2, "select count(%s) from %s", idFieldName, tableName);
error = sqlite3_prepare_v2(conn, request2,NBYTE, &res, &tail);
if (error != SQLITE_OK)
{
---(("EXIT : SF error request2 \n error=%d\n", error));
free(request2);
return NULL;
}
while (sqlite3_step(res) == SQLITE_ROW)
{
id_size=sqlite3_column_int(res, 0);
}
sqlite3_finalize(res);
res=NULL;
tail="";
error = sqlite3_prepare_v2(conn, request,NBYTE, &res, &tail);
if (error != SQLITE_OK)
{
---(("EXIT : SF error request \n error=%d\n", error));
free(request);
return NULL;
}
rec_count=0;
id=malloc(id_size*BUFSIZE_INT);
while (sqlite3_step(res) == SQLITE_ROW)
{
id[rec_count+1]=sqlite3_column_int(res, 0);
rec_count++;
}
id[0]=rec_count;/* Get the array of id */
sqlite3_finalize(res);
free(request);
return id;/* Return the array of id */
}
int SFW(sqlite3 *conn, const char * tableName, const char * name)
{
int id=0;
sqlite3_stmt * res=NULL;
int error = 0;
const char * tail="";
char * request="";
/* Calculate the request's size */
int size =strlen("select from where =''");
size+=strlen(tableName);
size+=strlen(name);
size++;
if(strcmp(tableName,TABLE_PROFILE)==0)
{
size+=strlen(LABEL_ID_PROFILE);
size+=strlen(LABEL_ID_PROFILE);
request=malloc(size);
memset(request,0,size);
snprintf(request, size, "select %s from %s where %s='%s'", LABEL_ID_PROFILE, tableName, LABEL_ID_PROFILE, name);
}
else if(strcmp(tableName,TABLE_ACTIVITIES)==0)
{
size+=strlen(LABEL_RATING);
size+=strlen(LABEL_ID);
request=malloc(size);
memset(request,0,size);
snprintf(request, size, "select %s from %s where %s='%s'", LABEL_RATING, tableName, LABEL_ID, name);
}
else
{
size+=strlen(LABEL_ID);
size+=strlen(LABEL_NAME);
request=malloc(size);
memset(request,0,size);
snprintf(request, size, "select %s from %s where %s='%s'", LABEL_ID, tableName, LABEL_NAME, name);
}
error = sqlite3_prepare_v2(conn, request, NBYTE, &res, &tail);
if (error != SQLITE_OK)
{
---(("EXIT : SFW error request 1 %s\n error=%d\n", request, error));
free(request);
return -1;
}
if (sqlite3_step(res) != SQLITE_ROW)
{
free(request);
return -1;
}
id=sqlite3_column_int(res, 0);/* Get the id */
sqlite3_finalize(res);
free(request);
return id; /* Return the id */
}
int * SFW2(sqlite3 *conn, const char * tableName, const char * labelName, const char * name)
{
int * id=NULL;
sqlite3_stmt * res=NULL;
int error = 0;
const char * tail="";
char * request="";
char * request2="";
int idx=1;
int size2=0;
int id_size=0;
/* Calculate the request's size */
int size =strlen("select from where like ''");
size+=strlen(tableName);
size+=strlen(name);
size++;
size+=strlen(LABEL_ID_PRODUCT);
size+=strlen(labelName);
request=malloc(size);
memset(request,0,size);
snprintf(request, size, "select %s from %s where %s like '%s'", LABEL_ID_PRODUCT, tableName, labelName, name);
/* Calculate the "count" request's size */
size2 = size + strlen("count()");
request2=malloc(size2);
memset(request2,0,size2);
snprintf(request2, size2, "select count(%s) from %s where %s like '%s'", LABEL_ID_PRODUCT, tableName, labelName, name);
error = sqlite3_prepare_v2(conn, request2,NBYTE, &res, &tail);
if (error != SQLITE_OK)
{
---(("EXIT : SFW2 error request2 \n error=%d\n", error));
free(request2);
return NULL;
}
while (sqlite3_step(res) == SQLITE_ROW)
{
id_size=sqlite3_column_int(res, 0);/* Get the number of id */
}
sqlite3_finalize(res);
res=NULL;
tail="";
error = sqlite3_prepare_v2(conn, request, NBYTE, &res, &tail);
if (error != SQLITE_OK)
{
---(("EXIT : SFW2 error request 1 %s\n error=%d\n", request, error));
free(request);
return NULL;
}
id=malloc(id_size*BUFSIZE_INT);
memset(id,0,id_size*BUFSIZE_INT);
while (sqlite3_step(res) == SQLITE_ROW)
{
id[idx]=sqlite3_column_int(res, 0);/* Get the id */
idx++;
}
id[0]=id_size;
sqlite3_finalize(res);
free(request);
return id; /* Return the id */
} |
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