X-Git-Url: https://git.tcpdump.org/tcpdump/blobdiff_plain/a1dadfb1bc7951c409c0f453321b9171bb8607b6..e01c9bf76740802025c9328901b55ee4a0c49ed6:/print.c

diff --git a/print.c b/print.c
index 9fedd9fb..c76f3441 100644
--- a/print.c
+++ b/print.c
@@ -226,23 +226,16 @@ static const struct printer printers[] = {
 static void	ndo_default_print(netdissect_options *ndo, const u_char *bp,
 		    u_int length);
 
-static void	ndo_error(netdissect_options *ndo _U_, const char *fmt, ...)
-		    __attribute__((noreturn))
-#ifdef __ATTRIBUTE___FORMAT_OK
-		    __attribute__((format (printf, 2, 3)))
-#endif /* __ATTRIBUTE___FORMAT_OK */
-		    ;
-static void	ndo_warning(netdissect_options *ndo _U_, const char *fmt, ...)
-#ifdef __ATTRIBUTE___FORMAT_OK
-		    __attribute__((format (printf, 2, 3)))
-#endif /* __ATTRIBUTE___FORMAT_OK */
-		    ;
-
-static int	ndo_printf(netdissect_options *ndo _U_, const char *fmt, ...)
-#ifdef __ATTRIBUTE___FORMAT_OK
-		     __attribute ((format (printf, 2, 3)))
-#endif /* __ATTRIBUTE___FORMAT_OK */
-		     ;
+static void	ndo_error(netdissect_options *ndo,
+		    FORMAT_STRING(const char *fmt), ...)
+		    NORETURN PRINTFLIKE(2, 3);
+static void	ndo_warning(netdissect_options *ndo,
+		    FORMAT_STRING(const char *fmt), ...)
+		    PRINTFLIKE(2, 3);
+
+static int	ndo_printf(netdissect_options *ndo,
+		     FORMAT_STRING(const char *fmt), ...)
+		     PRINTFLIKE(2, 3);
 
 void
 init_print(netdissect_options *ndo, uint32_t localnet, uint32_t mask,
@@ -401,7 +394,7 @@ pretty_print_packet(netdissect_options *ndo, const struct pcap_pkthdr *h,
 		}
 	}
 
-	putchar('\n');
+	ND_PRINT((ndo, "\n"));
 }
 
 /*
@@ -429,6 +422,7 @@ ndo_error(netdissect_options *ndo, const char *fmt, ...)
 		if (fmt[-1] != '\n')
 			(void)fputc('\n', stderr);
 	}
+	nd_cleanup();
 	exit(1);
 	/* NOTREACHED */
 }
@@ -453,7 +447,7 @@ ndo_warning(netdissect_options *ndo, const char *fmt, ...)
 }
 
 static int
-ndo_printf(netdissect_options *ndo _U_, const char *fmt, ...)
+ndo_printf(netdissect_options *ndo, const char *fmt, ...)
 {
 	va_list args;
 	int ret;