Constification

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

diff --git a/src/src/functions.h b/src/src/functions.h
index a5199886437c5ff67e9fb18fc0ea9d5a21bcce00..43424061a2044c2c8bf307351028a7522933755c 100644 (file)
--- a/src/src/functions.h
+++ b/src/src/functions.h
@@ -378,7 +378,8 @@ extern uschar *parse_find_address_end(const uschar *, BOOL);
 extern const uschar *parse_find_at(const uschar *);
 extern const uschar *parse_fix_phrase(const uschar *, int);
 extern const uschar *parse_message_id(const uschar *, uschar **, uschar **);
-extern const uschar *parse_quote_2047(const uschar *, int, uschar *, BOOL);
+extern const uschar *parse_quote_2047(const uschar *, int, const uschar *,
+                                     BOOL);
 extern const uschar *parse_date_time(const uschar *str, time_t *t);
 extern void priv_drop_temp(const uid_t, const gid_t);
 extern void priv_restore(void);
@@ -444,8 +445,8 @@ extern header_line *rewrite_header(header_line *,
 extern const uschar *rewrite_one(const uschar *, int, BOOL *, BOOL, uschar *,
                  rewrite_rule *);
 extern void    rewrite_test(const uschar *);
-extern uschar *rfc2047_decode2(uschar *, BOOL, uschar *, int, int *, int *,
-                 uschar **);
+extern uschar *rfc2047_decode2(uschar *, BOOL, const uschar *, int, int *,
+                                    int *, uschar **);
 extern int     route_address(address_item *, address_item **, address_item **,
                  address_item **, address_item **, int);
 extern int     route_check_prefix(const uschar *, const uschar *, unsigned *);