X-Git-Url: http://git.marmaro.de/?a=blobdiff_plain;f=h%2Fprototypes.h;h=d559baa15dd5142df9f92a1bd492c3f836905811;hb=8d3e26681c4341c76fe9a28371a75061678e7df2;hp=a91418e2c9d5cc4be33129007452b83e11ba3834;hpb=13f84dd50ca5754391dbd3296a5c7425f9363600;p=mmh

diff --git a/h/prototypes.h b/h/prototypes.h
index a91418e..d559baa 100644
--- a/h/prototypes.h
+++ b/h/prototypes.h
@@ -5,6 +5,15 @@
  * $Id$
  */
 
+/* If we're using gcc then give it some information about
+ * functions that abort.
+ */
+#if __GNUC__ > 2
+#define NORETURN __attribute__((__noreturn__)
+#else
+#define NORETURN
+#endif
+
 /*
  * missing system prototypes
  */
@@ -25,7 +34,7 @@ char *etcpath(char *);
 /*
  * prototypes from the nmh subroutine library
  */
-void adios (char *, char *, ...);
+void adios (char *, char *, ...) NORETURN;
 void admonish (char *, char *, ...);
 void advertise (char *, char *, char *, va_list);
 void advise (char *, char *, ...);
@@ -47,7 +56,7 @@ void cpydata (int, int, char *, char *);
 void cpydgst (int, int, char *, char *);
 int decode_rfc2047 (char *, char *, size_t);
 void discard (FILE *);
-int done (int);
+int default_done (int);
 int ext_hook(char *, char *, char *);
 int fdcompare (int, int);
 int folder_addmsg (struct msgs **, char *, int, int, int, int, char *);
@@ -71,7 +80,7 @@ int m_atoi (char *);
 char *m_backup (char *);
 int m_convert (struct msgs *, char *);
 char *m_draft (char *, char *, int, int *);
-void m_eomsbr (int (*)());
+void m_eomsbr (int (*)(int));
 int m_getfld (int, unsigned char *, unsigned char *, int, FILE *);
 int m_gmprot (void);
 char *m_maildir (char *);
@@ -98,7 +107,7 @@ char *pwd (void);
 char *r1bindex(char *, int);
 void readconfig (struct node **, FILE *, char *, int);
 int refile (char **, char *);
-int ruserpass(char *, char **, char **);
+void ruserpass(char *, char **, char **);
 int remdir (char *);
 int seq_addmsg (struct msgs *, char *, int, int, int);
 int seq_addsel (struct msgs *, char *, int, int);