[ViewVC] Diff of: cvs/CBOR-XS/XS.xs

Comparing CBOR-XS/XS.xs (file contents):
Revision 1.55 by root, Fri Nov 25 06:13:16 2016 UTC vs.
Revision 1.56 by root, Fri Nov 25 11:33:03 2016 UTC

 #define ERR(reason) SB if (!dec->err) dec->err = reason; goto fail; SE
 #define WANT(len) if (ecb_expect_false (dec->cur + len > dec->end)) ERR ("unexpected end of CBOR data")
-#define DEC_INC_DEPTH if (++dec->depth > dec->cbor.max_depth) ERR (ERR_NESTING_EXCEEDED)
+#define DEC_INC_DEPTH if (ecb_expect_false (++dec->depth > dec->cbor.max_depth)) ERR (ERR_NESTING_EXCEEDED)
 #define DEC_DEC_DEPTH --dec->depth
 static UV
 decode_uint (dec_t *dec)
 {
   // byte or utf-8 strings as keys, but only when !stringref
   if (ecb_expect_true (!dec->stringref))
     if (ecb_expect_true ((U8)(*dec->cur - MAJOR_BYTES) <= LENGTH_EXT8))
       {
-        I32 len = decode_uint (dec);
+        STRLEN len = decode_uint (dec);
         char *key = (char *)dec->cur;
         WANT (len);
         dec->cur += len;
         return;
       }
     else if (ecb_expect_true ((U8)(*dec->cur - MAJOR_TEXT) <= LENGTH_EXT8))
       {
-        I32 len = decode_uint (dec);
+        STRLEN len = decode_uint (dec);
         char *key = (char *)dec->cur;
         WANT (len);
         dec->cur += len;
         default_filter = newSVpv ("CBOR::XS::default_filter", 0);
         sv_cbor = newSVpv ("CBOR", 0);
         SvREADONLY_on (sv_cbor);
+        assert (("STRLEN must be an unsigned type", 0 <= (STRLEN)-1));
 }
 PROTOTYPES: DISABLE
 void CLONE (...)

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