Move errno-protection into string_open_failed()

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

diff --git a/src/src/functions.h b/src/src/functions.h
index 1f0c30d0eb433d4f4f44e5148842110d9e307b95..69bdaa5ed2a60e51b71bf5c7d0cf6758b1182e8f 100644 (file)
--- a/src/src/functions.h
+++ b/src/src/functions.h
@@ -235,6 +235,7 @@ extern void    msg_event_raise(const uschar *, const address_item *);
 extern int     exim_chown_failure(int, const uschar*, uid_t, gid_t);
 extern const uschar * exim_errstr(int);
 extern void    exim_exit(int) NORETURN;
+extern void    exim_gettime(struct timeval *);
 extern void    exim_nullstd(void);
 extern void    exim_setugid(uid_t, gid_t, BOOL, uschar *);
 extern void    exim_underbar_exit(int) NORETURN;
@@ -553,10 +554,10 @@ extern BOOL    string_format_trc(uschar *, int, const uschar *, unsigned,
 extern gstring *string_vformat_trc(gstring *, const uschar *, unsigned,
                        unsigned, unsigned, const char *, va_list);
 
-#define string_open_failed(eno, fmt, ...) \
-       string_open_failed_trc(eno, US __FUNCTION__, __LINE__, fmt, __VA_ARGS__)
-extern uschar *string_open_failed_trc(int, const uschar *, unsigned,
-                       const char *, ...) PRINTF_FUNCTION(4,5);
+#define string_open_failed(fmt, ...) \
+       string_open_failed_trc(US __FUNCTION__, __LINE__, fmt, __VA_ARGS__)
+extern uschar *string_open_failed_trc(const uschar *, unsigned,
+                       const char *, ...) PRINTF_FUNCTION(3,4);
 
 #define string_nextinlist(lp, sp, b, l) \
        string_nextinlist_trc((lp), (sp), (b), (l), US __FUNCTION__, __LINE__)
@@ -772,9 +773,9 @@ string_copy_trc(const uschar * s, const char * func, int line)
 /* Simple string-copy functions maintaining the taint */
 
 #define string_copyn(s, len) \
-       string_copyn_taint_trc((s), (len), is_tainted(s), __FUNCTION__, __LINE__)
+       string_copyn_trc((s), (len), __FUNCTION__, __LINE__)
 #define string_copy(s) \
-       string_copy_taint_trc((s), is_tainted(s), __FUNCTION__, __LINE__)
+       string_copy_trc((s), __FUNCTION__, __LINE__)
 
 
 /*************************************************
@@ -1104,6 +1105,7 @@ log_write(0, LOG_MAIN|LOG_PANIC, "Tainted filename '%s'", pathname);
 errno = EACCES;
 return -1;
 }
+#ifdef EXIM_HAVE_OPENAT
 static inline int
 exim_openat(int dirfd, const char *pathname, int flags)
 {
@@ -1120,6 +1122,7 @@ log_write(0, LOG_MAIN|LOG_PANIC, "Tainted filename '%s'", pathname);
 errno = EACCES;
 return -1;
 }
+#endif
 
 static inline FILE *
 exim_fopen(const char *pathname, const char *mode)