#include "pkg.h"
+void push_error_list(struct errlist **errors,char * msg);
+void reverse_error_list(struct errlist **errors);
+void free_error_list();
+
int get_available_blocks(char * filesystem);
char **read_raw_pkgs_from_file(const char *file_name);
char **read_raw_pkgs_from_stream(FILE *fp);