Fix error when compiling with clangRLCR-16.11RLCR-16.01RLCR-15.12

Change-Id: I3ac9567713ad8120c89b497bd8fb021e936a5ca8
Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>

1 files changed, 6 insertions, 6 deletions

diff --git a/string.c b/string.c
index 8134ea5..b7582a0 100644
--- a/string.c
+++ b/string.c
@@ -4,13 +4,13 @@
 
 #define BUFLEN 500000
 
-size_t b_string_strstr(void *dummy)
+long b_string_strstr(void *dummy)
 {
 	const char *needle = dummy;
 	size_t l = strlen(needle);
 	size_t i;
 	size_t cnt = 10000;
-	size_t cs = 0;
+	long cs = 0;
 	char *haystack = malloc(l * cnt + 1);
 	for (i=0; i<cnt-1; i++) {
 		memcpy(haystack + l*i, needle, l);
@@ -19,7 +19,7 @@ size_t b_string_strstr(void *dummy)
 	memcpy(haystack + l*i, needle, l+1);
 	for (i=0; i<50; i++) {
 		haystack[0]^=1;
-		cs += (char *)strstr(haystack, needle);
+		cs += (long)strstr(haystack, needle);
 	}
 	free(haystack);
 	return cs;
@@ -35,17 +35,17 @@ size_t b_string_memset(void *dummy)
 	return 0;
 }
 
-size_t b_string_strchr(void *dummy)
+long b_string_strchr(void *dummy)
 {
 	char *buf = malloc(BUFLEN);
 	size_t i;
-	size_t cs;
+	long cs;
 	memset(buf, 'a', BUFLEN);
 	buf[BUFLEN-1] = 0;
 	buf[BUFLEN-2] = 'b';
 	for (i=0; i<100; i++) {
 		buf[i] = '0'+i%8;
-		cs += (char *)strchr(buf, 'b');
+		cs += (long)strchr(buf, 'b');
 	}
 	free(buf);
 	return cs;