X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/tripe/blobdiff_plain/dd68bf2eb2b421c06ed12a773d8bce2ff740d07b..0d9974ba1c7a707352f9d50f592b39b095de534d:/priv/helper.c

diff --git a/priv/helper.c b/priv/helper.c
index 6e5834ac..400fa28b 100644
--- a/priv/helper.c
+++ b/priv/helper.c
@@ -39,7 +39,7 @@
  * Use:		Reports a fatal error and quits.
  */
 
-static void lose(const char *excuse)
+static void NORETURN lose(const char *excuse)
 {
   moan("helper process bailing out: %s; error: %s",
        excuse,
@@ -62,7 +62,7 @@ static void lose(const char *excuse)
 
 #ifndef NTRACE
 
-static void itrace(unsigned mask, const char *fmt, ...)
+static void PRINTF_LIKE(2, 3) itrace(unsigned mask, const char *fmt, ...)
 {
   va_list ap;
   dstr d = DSTR_INIT;
@@ -92,7 +92,7 @@ static void itrace(unsigned mask, const char *fmt, ...)
 
 #define A_END ((char *)0)
 
-static void warn(const char *fmt, ...)
+static void EXECL_LIKE(0) IGNORABLE warn(const char *fmt, ...)
 {
   va_list ap;
   dstr d = DSTR_INIT, dd = DSTR_INIT;