Const-ification

[exim.git] / src / src / functions.h

diff --git a/src/src/functions.h b/src/src/functions.h
index ba4760f7ac433a8fafcd0070e020d4ed5f0ef2f4..2074bb2f1b0620be178d1112337892f5ef643a11 100644 (file)
--- a/src/src/functions.h
+++ b/src/src/functions.h
@@ -72,7 +72,7 @@ extern BOOL    tls_is_name_for_cert(uschar *, void *);
 # endif
 
 # ifdef EXPERIMENTAL_DANE
-extern int     tlsa_lookup(host_item *, dns_answer *, BOOL, BOOL *);
+extern int     tlsa_lookup(const host_item *, dns_answer *, BOOL, BOOL *);
 # endif
 
 #endif /*SUPPORT_TLS*/
@@ -158,7 +158,7 @@ extern BOOL    dscp_lookup(const uschar *, int, int *, int *, int *);
 extern void    enq_end(uschar *);
 extern BOOL    enq_start(uschar *);
 #ifdef EXPERIMENTAL_EVENT
-extern int     event_raise(uschar *, uschar *, uschar *);
+extern uschar *event_raise(uschar *, uschar *, uschar *);
 #endif
 extern void    exim_exit(int);
 extern void    exim_nullstd(void);
@@ -224,7 +224,7 @@ extern int     match_address_list(uschar *, BOOL, BOOL, uschar **,
                  unsigned int *, int, int, uschar **);
 extern int     match_check_list(uschar **, int, tree_node **, unsigned int **,
                  int(*)(void *, uschar *, uschar **, uschar **), void *, int,
-                 uschar *, uschar **);
+                 const uschar *, uschar **);
 extern int     match_isinlist(uschar *, uschar **, int, tree_node **,
                  unsigned int *, int, BOOL, uschar **);
 extern int     match_check_string(uschar *, uschar *, int, BOOL, BOOL, BOOL,