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-rw-r--r--util.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/util.c b/util.c
index 99e04e7..fad309c 100644
--- a/util.c
+++ b/util.c
@@ -24,7 +24,7 @@
#include "ruby/util.h"
unsigned long
-ruby_scan_oct(const char *start, int len, int *retlen)
+ruby_scan_oct(const char *start, size_t len, size_t *retlen)
{
register const char *s = start;
register unsigned long retval = 0;
@@ -38,7 +38,7 @@ ruby_scan_oct(const char *start, int len, int *retlen)
}
unsigned long
-ruby_scan_hex(const char *start, int len, int *retlen)
+ruby_scan_hex(const char *start, size_t len, size_t *retlen)
{
static const char hexdigit[] = "0123456789abcdef0123456789ABCDEF";
register const char *s = start;