Factor trim format function out

[mmh] / h / utils.h

diff --git a/h/utils.h b/h/utils.h
index 60e26e5..c0d2835 100644 (file)
--- a/h/utils.h
+++ b/h/utils.h
@@ -1,10 +1,19 @@
-
 /*
- * 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 (*)(int));
+int num_digits(int);
+char *mh_xstrdup(char *);
+
+struct msgs_array {
+       int max, size;
+       char **msgs;
+};
+
+void app_msgarg(struct msgs_array *, char *);