#include <errno.h>
#include <fnmatch.h>
-#include <ctype.h>
-
+#include <safe-ctype.h>
/* Comment out all this code if we are using the GNU C Library, and are not
actually compiling the library itself. This code is part of the GNU C
register const char *p = pattern, *n = string;
register unsigned char c;
-/* Note that this evalutes C many times. */
-#define FOLD(c) ((flags & FNM_CASEFOLD) && isupper (c) ? tolower (c) : (c))
+#define FOLD(c) ((flags & FNM_CASEFOLD) ? TOLOWER (c) : (c))
while ((c = *p++) != '\0')
{