1 void datablock_command(void); 2 char **get_datablock(char *name); 3 char *parse_datablock_name(void); 4 void gpfree_datablock(struct value *datablock_value); 5 void append_to_datablock(struct value *datablock_value, const char * line); 6 void append_multiline_to_datablock(struct value *datablock_value, const char * lines); 7 int datablock_size(struct value *datablock_value); 8