| Hoel
    C Database abstraction library with json based language | 
| Functions | |
| void | h_free (void *data) | 
| int | h_close_db (struct _h_connection *conn) | 
| char * | h_escape_string (const struct _h_connection *conn, const char *unsafe) | 
| char * | h_escape_string_with_quotes (const struct _h_connection *conn, const char *unsafe) | 
| int | h_execute_query (const struct _h_connection *conn, const char *query, struct _h_result *result, int options) | 
| int | h_execute_query_json (const struct _h_connection *conn, const char *query, json_t **j_result) | 
| int | h_row_add_data (struct _h_data **row, struct _h_data *data, int cols) | 
| int | h_result_add_row (struct _h_result *result, struct _h_data *row, int rows) | 
| int | h_query_insert (const struct _h_connection *conn, const char *query) | 
| struct _h_data * | h_query_last_insert_id (const struct _h_connection *conn) | 
| int | h_query_update (const struct _h_connection *conn, const char *query) | 
| int | h_query_delete (const struct _h_connection *conn, const char *query) | 
| int | h_query_select (const struct _h_connection *conn, const char *query, struct _h_result *result) | 
| int | h_query_select_json (const struct _h_connection *conn, const char *query, json_t **j_result) | 
| int | h_clean_result (struct _h_result *result) | 
| int | h_clean_data (struct _h_data *data) | 
| int | h_clean_data_full (struct _h_data *data) | 
| struct _h_data * | h_new_data_int (const long long int value) | 
| struct _h_data * | h_new_data_double (const double value) | 
| struct _h_data * | h_new_data_text (const char *value, const size_t length) | 
| struct _h_data * | h_new_data_blob (const void *value, const size_t length) | 
| struct _h_data * | h_new_data_null () | 
| struct _h_data * | h_new_data_datetime (const struct tm *datetime) | 
| int | h_clean_connection (struct _h_connection *conn) | 
| struct _h_data* h_new_data_int | ( | const long long int | value | ) | 
Allocate memory for a new struct _h_data * containing an int return pointer to the new structure return NULL on error
| struct _h_data* h_new_data_double | ( | const double | value | ) | 
Allocate memory for a new struct _h_data * containing a double return pointer to the new structure return NULL on error
| struct _h_data* h_new_data_text | ( | const char * | value, | 
| const size_t | length | ||
| ) | 
Allocate memory for a new struct _h_data * containing a text return pointer to the new structure return NULL on error
| struct _h_data* h_new_data_blob | ( | const void * | value, | 
| const size_t | length | ||
| ) | 
Allocate memory for a new struct _h_data * containing a blob return pointer to the new structure return NULL on error
| struct _h_data* h_new_data_null | ( | ) | 
Allocate memory for a new struct _h_data * containing a null value return pointer to the new structure return NULL on error