X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fliboconfig%2Fscanner.l;h=a9c733e3af3d02315f19c18bce6b0b96e732596c;hb=0261b776d7300048bfc95be6f808e98fbe896f76;hp=41d66438dd86e1176621034734d4666a29e0d773;hpb=092e0c8763ef268918fb8117be9579d375ac8cfc;p=collectd.git

diff --git a/src/liboconfig/scanner.l b/src/liboconfig/scanner.l
index 41d66438..a9c733e3 100644
--- a/src/liboconfig/scanner.l
+++ b/src/liboconfig/scanner.l
@@ -33,6 +33,12 @@
 #include "aux_types.h"
 #include "parser.h"
 
+#ifdef __clang__
+#pragma clang diagnostic push
+#pragma clang diagnostic ignored "-Wmissing-noreturn"
+#endif
+
+
 /* multiline string buffer */
 static char *ml_buffer = NULL;
 static int   ml_pos    = 0;
@@ -104,7 +110,7 @@ IPV6_ADDR ({IPV6_BASE})|(\[{IPV6_BASE}\](:{PORT})?)
 {UNQUOTED_STRING}	{yylval.string = yytext; return (UNQUOTED_STRING);}
 
 \"{QUOTED_STRING}\\{EOL} {
-	int len = strlen (yytext);
+	size_t len = strlen (yytext);
 
 	ml_pos = 0;
 
@@ -120,7 +126,7 @@ IPV6_ADDR ({IPV6_BASE})|(\[{IPV6_BASE}\](:{PORT})?)
 }
 <ML>^{WHITE_SPACE}+ {/* remove leading white-space */}
 <ML>{NON_WHITE_SPACE}{QUOTED_STRING}\\{EOL} {
-	int len = strlen (yytext);
+	size_t len = strlen (yytext);
 
 	/* remove "\\<EOL>" */
 	if ('\r' == yytext[len - 2])
@@ -141,12 +147,12 @@ IPV6_ADDR ({IPV6_BASE})|(\[{IPV6_BASE}\](:{PORT})?)
 %%
 static void ml_append (char *string)
 {
-	int len = strlen (string);
+	size_t len = strlen (string);
 	int s;
 
 	if (ml_free <= len) {
 		ml_len += len - ml_free + 1;
-		ml_buffer = (char *)realloc (ml_buffer, ml_len);
+		ml_buffer = realloc (ml_buffer, ml_len);
 		if (NULL == ml_buffer)
 			YY_FATAL_ERROR ("out of dynamic memory in ml_append");
 	}
@@ -159,3 +165,6 @@ static void ml_append (char *string)
 	return;
 } /* ml_append */
 
+#ifdef __clang__
+#pragma clang diagnostic pop
+#endif