* parse.y: encoding specifier should work if the line matches

/coding[:=] ?/, a la Python PEP-263, so that VIM comments like
  "# vim: set fileencoding=<encoding name>" should be recognized.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13685 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,9 @@
+Sat Oct 13 00:00:33 2007  Yukihiro Matsumoto  <matz@ruby-lang.org>
+
+	* parse.y: encoding specifier should work if the line matches
+	  /coding[:=] ?/, a la Python PEP-263, so that VIM comments like
+	  "# vim: set fileencoding=<encoding name>" should be recognized.
+
 Fri Oct 12 15:04:54 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* trunk/parse.y (magic_comments): add "encoding" as same as "coding".

parse.y

@@ -5708,13 +5708,7 @@ set_file_encoding(struct parser_params *parser, const char *str, const char *sen
 	    if (ISSPACE(*str)) break;
 	    continue;
 	}
-#define BOW_P(p) ((p) == beg || !(ISALNUM((p)[-1]) || (p)[-1] == '_'))
-	if (strncasecmp(str-6, "coding", 6)) continue;
-	if (BOW_P(str-6)) break;
-	if (str - beg < 8) continue;
-	if (strncasecmp(str-8, "en", 2)) continue;
-	if (BOW_P(str-8)) break;
-#undef BOW_P
+	if (strncasecmp(str-6, "coding", 6) == 0) break;
     }
     for (;;) {
 	do {

version.h

@@ -1,7 +1,7 @@
 #define RUBY_VERSION "1.9.0"
-#define RUBY_RELEASE_DATE "2007-10-12"
+#define RUBY_RELEASE_DATE "2007-10-13"
 #define RUBY_VERSION_CODE 190
-#define RUBY_RELEASE_CODE 20071012
+#define RUBY_RELEASE_CODE 20071013
 #define RUBY_PATCHLEVEL 0
 
 #define RUBY_VERSION_MAJOR 1
@@ -9,7 +9,7 @@
 #define RUBY_VERSION_TEENY 0
 #define RUBY_RELEASE_YEAR 2007
 #define RUBY_RELEASE_MONTH 10
-#define RUBY_RELEASE_DAY 12
+#define RUBY_RELEASE_DAY 13
 
 #ifdef RUBY_EXTERN
 RUBY_EXTERN const char ruby_version[];