X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fliboconfig%2Fscanner.l;h=be6d67827b576df4d59e42cbe1db3158e8be9e8f;hb=f96dc61ae9a30e70d4007e496662c2a7188e48f7;hp=7a831c2a8f63390e8435adca419867c1a5604fc9;hpb=12f249b209d7fa31e3a9d53315e47a2342463e0f;p=collectd.git

diff --git a/src/liboconfig/scanner.l b/src/liboconfig/scanner.l
index 7a831c2a..be6d6782 100644
--- a/src/liboconfig/scanner.l
+++ b/src/liboconfig/scanner.l
@@ -33,10 +33,16 @@
 #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;
-static int   ml_len    = 0;
+static size_t ml_pos    = 0;
+static size_t ml_len    = 0;
 
 #define ml_free (ml_len - ml_pos)
 
@@ -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])
@@ -141,7 +147,7 @@ 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) {
@@ -159,3 +165,6 @@ static void ml_append (char *string)
 	return;
 } /* ml_append */
 
+#ifdef __clang__
+#pragma clang diagnostic pop
+#endif