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--- data.c.orig 2009-07-16 03:10:29.000000000 +0900
+++ data.c 2012-04-10 22:49:26.000000000 +0900
@@ -26,6 +26,17 @@
#include <stdlib.h>
#include <string.h>
+#include <sys/param.h>
+#if __FreeBSD_version < 800067
+#define NO_WCSCASECMP
+#endif
+
+#if defined(NO_WCSCASECMP)
+#include <wchar.h>
+#include <wctype.h>
+#define wcscasecmp __wcscasecmp
+#endif
+
#include "charset.h"
#include "latrine.h"
#include "memory.h"
@@ -912,6 +923,22 @@
return 0;
}
+#if defined(NO_WCSCASECMP)
+int
+__wcscasecmp(const wchar_t *s1, const wchar_t *s2)
+{
+ wchar_t c1, c2;
+
+ for (; *s1; s1++, s2++) {
+ c1 = towlower(*s1);
+ c2 = towlower(*s2);
+ if (c1 != c2)
+ return ((int)c1 - c2);
+ }
+ return (-*s2);
+}
+#endif
+
int
wordcmp(struct word *w[2], const int ignore_case)
{
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