tidying

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

diff --git a/src/src/functions.h b/src/src/functions.h
index 9c9caaf97d8fb23878c00c2f8df6d13e3b98c309..dd6c9810b406a6bef7f39e9fa3122004822309d9 100644 (file)
--- a/src/src/functions.h
+++ b/src/src/functions.h
@@ -104,7 +104,7 @@ extern uschar *auth_xtextencode(uschar *, int);
 extern int     auth_xtextdecode(uschar *, uschar **);
 
 extern uschar *b64encode(uschar *, int);
-extern int     b64decode(uschar *, uschar **);
+extern int     b64decode(const uschar *, uschar **);
 extern int     bdat_getc(unsigned);
 extern uschar *bdat_getbuf(unsigned *);
 extern int     bdat_ungetc(int);
@@ -184,7 +184,6 @@ extern const uschar * exim_errstr(int);
 extern void    exim_exit(int);
 extern void    exim_nullstd(void);
 extern void    exim_setugid(uid_t, gid_t, BOOL, uschar *);
-extern int     exim_tvcmp(struct timeval *, struct timeval *);
 extern void    exim_wait_tick(struct timeval *, int);
 extern int     exp_bool(address_item *addr,
   uschar *mtype, uschar *mname, unsigned dgb_opt, uschar *oname, BOOL bvalue,
@@ -461,6 +460,7 @@ extern uschar *string_nextinlist(const uschar **, int *, uschar *, int);
 extern uschar *string_open_failed(int, const char *, ...) PRINTF_FUNCTION(2,3);
 extern const uschar *string_printing2(const uschar *, BOOL);
 extern uschar *string_split_message(uschar *);
+extern uschar *string_timesince(struct timeval *);
 extern uschar *string_unprinting(uschar *);
 #ifdef SUPPORT_I18N
 extern uschar *string_address_utf8_to_alabel(const uschar *, uschar **);
@@ -474,9 +474,10 @@ extern int     strcmpic(const uschar *, const uschar *);
 extern int     strncmpic(const uschar *, const uschar *, int);
 extern uschar *strstric(uschar *, uschar *, BOOL);
 
+extern void    timesince(struct timeval * diff, struct timeval * then);
+extern void    tls_modify_variables(tls_support *);
 extern uschar *tod_stamp(int);
 
-extern void    tls_modify_variables(tls_support *);
 extern BOOL    transport_check_waiting(const uschar *, const uschar *, int, uschar *,
                  BOOL *, oicf, void*);
 extern void    transport_init(void);