Fix some source and doc refs to relocated tools

doc/bytecode.rst

@@ -334,7 +334,7 @@ The exact format is ultimately defined by the source code, see:
 
 * ``src/duk_api_bytecode.c``
 
-* ``util/dump_bytecode.py``
+* ``tools/dump_bytecode.py``
 
 As a simplified summary of the bytecode format:
 

doc/code-issues.rst

@@ -811,7 +811,7 @@ The ``DUK_INTERNAL_DECL`` idiom is::
   DUK_INTERNAL_DECL const char *duk_str_not_object;
   #endif  /* !DUK_SINGLE_FILE */
 
-For this to work in the single file case, ``util/combine_src.py`` must
+For this to work in the single file case, ``tools/combine_src.py`` must
 ensure that the symbol definition appears before its use.  This is currently
 handled via manual file reordering.
 

doc/release-checklist.rst

@@ -41,7 +41,7 @@ Checklist for ordinary releases
 
   - Check year range
 
-  - Also check ``util/create_spdx_license.py``
+  - Also check ``tools/create_spdx_license.py``
 
 * Ensure RELEASES.rst is up-to-date (must be done before candidate tar.xz
   build because dist package contains RELEASES.rst)

examples/cmdline/duk_cmdline_ajduk.c

@@ -508,14 +508,14 @@ void ajsheap_extstr_free_1(const void *ptr) {
  *  binary.
  *
  *  Duktape built-in strings are available from duk_build_meta.json, see
- *  util/duk_meta_to_strarray.py.  There may also be a lot of application
+ *  tools/duk_meta_to_strarray.py.  There may also be a lot of application
  *  specific strings, e.g. those used by application specific APIs.  These
- *  must be gathered through some other means, see e.g. util/scan_strings.py.
+ *  must be gathered through some other means, see e.g. tools/scan_strings.py.
  */
 
 static const char *strdata_duk_builtin_strings[] = {
 	/*
-	 *  These strings are from util/duk_meta_to_strarray.py
+	 *  These strings are from tools/duk_meta_to_strarray.py
 	 */
 
 	"Logger",

src/duk_bi_date.c

@@ -61,7 +61,7 @@ DUK_LOCAL_DECL duk_ret_t duk__set_this_timeval_from_dparts(duk_context *ctx, duk
 #define DUK__YEAR(x) ((duk_uint8_t) ((x) - 1970))
 DUK_LOCAL duk_uint8_t duk__date_equivyear[14] = {
 #if 1
-	/* This is based on V8 EquivalentYear() algorithm (see src/genequivyear.py):
+	/* This is based on V8 EquivalentYear() algorithm (see util/genequivyear.py):
 	 * http://code.google.com/p/v8/source/browse/trunk/src/date.h#146
 	 */
 

src/duk_heap_hashstring.c

@@ -13,7 +13,7 @@
  *  with real world inputs).  Unless the hash is cryptographic, it's always
  *  possible to craft inputs with maximal hash collisions.
  *
- *  NOTE: The hash algorithms must match src/dukutil.py:duk_heap_hashstring()
+ *  NOTE: The hash algorithms must match tools/dukutil.py:duk_heap_hashstring()
  *  for ROM string support!
  */
 

src/duk_numconv.c

@@ -18,7 +18,7 @@
 #define DUK__DIGITCHAR(x)  duk_lc_digits[(x)]
 
 /*
- *  Tables generated with src/gennumdigits.py.
+ *  Tables generated with util/gennumdigits.py.
  *
  *  duk__str2num_digits_for_radix indicates, for each radix, how many input
  *  digits should be considered significant for string-to-number conversion.

src/duk_unicode_support.c

@@ -285,7 +285,7 @@ DUK_INTERNAL duk_ucodepoint_t duk_unicode_decode_xutf8_checked(duk_hthread *thr,
  * chosen from several variants, based on x64 gcc -O2 testing.  See:
  * https://github.com/svaarala/duktape/pull/422
  *
- * NOTE: must match src/dukutil.py:duk_unicode_unvalidated_utf8_length().
+ * NOTE: must match tools/dukutil.py:duk_unicode_unvalidated_utf8_length().
  */
 
 #if defined(DUK_USE_PREFER_SIZE)
@@ -396,7 +396,7 @@ DUK_INTERNAL duk_size_t duk_unicode_unvalidated_utf8_length(const duk_uint8_t *d
  *  Used for slow path Unicode matching.
  */
 
-/* Must match src/extract_chars.py, generate_match_table3(). */
+/* Must match tools/extract_chars.py, generate_match_table3(). */
 DUK_LOCAL duk_uint32_t duk__uni_decode_value(duk_bitdecoder_ctx *bd_ctx) {
 	duk_uint32_t t;
 
@@ -467,7 +467,7 @@ DUK_INTERNAL duk_small_int_t duk_unicode_is_whitespace(duk_codepoint_t cp) {
 	 *    FEFF;ZERO WIDTH NO-BREAK SPACE;Cf;0;BN;;;;;N;BYTE ORDER MARK;;;;
 	 *
 	 *  It also specifies any Unicode category 'Zs' characters as white
-	 *  space.  These can be extracted with the "src/extract_chars.py" script.
+	 *  space.  These can be extracted with the "tools/extract_chars.py" script.
 	 *  Current result:
 	 *
 	 *    RAW OUTPUT:
@@ -574,7 +574,7 @@ DUK_INTERNAL duk_small_int_t duk_unicode_is_identifier_start(duk_codepoint_t cp)
 	 *
 	 *  The "UnicodeLetter" alternative of the production allows letters
 	 *  from various Unicode categories.  These can be extracted with the
-	 *  "src/extract_chars.py" script.
+	 *  "tools/extract_chars.py" script.
 	 *
 	 *  Because the result has hundreds of Unicode codepoint ranges, matching
 	 *  for any values >= 0x80 are done using a very slow range-by-range scan
@@ -671,7 +671,7 @@ DUK_INTERNAL duk_small_int_t duk_unicode_is_identifier_part(duk_codepoint_t cp)
 	 *  The matching code reuses the "identifier start" tables, and then
 	 *  consults a separate range set for characters in "identifier part"
 	 *  but not in "identifier start".  These can be extracted with the
-	 *  "src/extract_chars.py" script.
+	 *  "tools/extract_chars.py" script.
 	 *
 	 *  UnicodeCombiningMark -> categories Mn, Mc
 	 *  UnicodeDigit -> categories Nd
@@ -786,14 +786,14 @@ DUK_INTERNAL duk_small_int_t duk_unicode_is_letter(duk_codepoint_t cp) {
 
 /*
  *  Complex case conversion helper which decodes a bit-packed conversion
- *  control stream generated by unicode/extract_caseconv.py.  The conversion
+ *  control stream generated by tools/extract_caseconv.py.  The conversion
  *  is very slow because it runs through the conversion data in a linear
  *  fashion to save space (which is why ASCII characters have a special
  *  fast path before arriving here).
  *
  *  The particular bit counts etc have been determined experimentally to
  *  be small but still sufficient, and must match the Python script
- *  (src/extract_caseconv.py).
+ *  (tools/extract_caseconv.py).
  *
  *  The return value is the case converted codepoint or -1 if the conversion
  *  results in multiple characters (this is useful for regexp Canonicalization

src/duk_unicode_tables.c

@@ -13,7 +13,7 @@
  *  compactness is most important.
  *
  *  The tables are matched using uni_range_match() and the format
- *  is described in src/extract_chars.py.
+ *  is described in tools/extract_chars.py.
  */
 
 #ifdef DUK_USE_SOURCE_NONBMP
@@ -47,7 +47,7 @@
 #endif
 
 /*
- *  Case conversion tables generated using src/extract_caseconv.py.
+ *  Case conversion tables generated using tools/extract_caseconv.py.
  */
 
 /* duk_unicode_caseconv_uc[] */