libNX_X11/lcUTF8.c: Drop not-used X11/lcUniConv/ascii.h.

nx-X11/lib/X11/lcUTF8.c

@@ -163,9 +163,6 @@ typedef struct _Utf8ConvRec {
 
 #include "lcUniConv/utf8.h"
 #include "lcUniConv/ucs2be.h"
-#ifdef notused
-#include "lcUniConv/ascii.h"
-#endif
 #include "lcUniConv/iso8859_1.h"
 #include "lcUniConv/iso8859_2.h"
 #include "lcUniConv/iso8859_3.h"

nx-X11/lib/X11/lcUniConv/ascii.h

-
-/*
- * ASCII
- */
-
-static int
-ascii_mbtowc (conv_t conv, ucs4_t *pwc, const unsigned char *s, int n)
-{
-  unsigned char c = *s;
-  if (c < 0x80) {
-    *pwc = (ucs4_t) c;
-    return 1;
-  }
-  return RET_ILSEQ;
-}
-
-static int
-ascii_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, int n)
-{
-  if (wc < 0x0080) {
-    *r = wc;
-    return 1;
-  }
-  return RET_ILSEQ;
-}