constification

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

diff --git a/src/src/functions.h b/src/src/functions.h
index 9c428120bf345e10bb853fc08a2404d0d2d45150..9c222223b2f426942cf9a0474d5ee3be4b381a9f 100644 (file)
--- a/src/src/functions.h
+++ b/src/src/functions.h
@@ -478,8 +478,7 @@ extern void    set_process_info(const char *, ...) PRINTF_FUNCTION(1,2);
 extern void    sha1_end(hctx *, const uschar *, int, uschar *);
 extern void    sha1_mid(hctx *, const uschar *);
 extern void    sha1_start(hctx *);
-extern void    show_string(BOOL, gstring *);
-extern int     sieve_interpret(uschar *, int, uschar *, uschar *, uschar *,
+extern int     sieve_interpret(const uschar *, int, uschar *, uschar *, uschar *,
                  uschar *, address_item **, uschar **);
 extern void    sigalrm_handler(int);
 extern void    smtp_closedown(uschar *);
@@ -589,7 +588,8 @@ extern uschar *string_nextinlist_trc(const uschar **listptr, int *separator, usc
 
 extern int     strcmpic(const uschar *, const uschar *);
 extern int     strncmpic(const uschar *, const uschar *, int);
-extern uschar *strstric(const uschar *, const uschar *, BOOL);
+extern uschar *strstric(uschar *, uschar *, BOOL);
+extern const uschar *strstric_c(const uschar *, const uschar *, BOOL);
 
 extern int     test_harness_fudged_queue_time(int);
 extern void    tcp_init(void);