-
/*
- * utils.h -- utility prototypes
- *
- * $Id$
- */
+** utils.h -- utility prototypes
+*/
-void *mh_xmalloc(size_t);
void *mh_xrealloc(void *, size_t);
+void *mh_xcalloc(size_t, size_t);
+void mh_free0(void *);
char *pwd(void);
char *add(char *, char *);
-void create_folder(char *, int, void (*)());
+void create_folder(char *, int, void (*)(int));
int num_digits(int);
+char *mh_xstrdup(char *);
+
+struct msgs_array {
+ int max, size;
+ char **msgs;
+};
+
+void app_msgarg(struct msgs_array *, char *);