* configure.in: AC_PREREQ(2.53) [ruby-core:03800]

* io.c (read_all): [ruby-dev:24955]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7369 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,9 @@
+Thu Nov 25 07:59:41 2004  Yukihiro Matsumoto  <matz@ruby-lang.org>
+
+	* configure.in: AC_PREREQ(2.53) [ruby-core:03800]
+
+	* io.c (read_all): [ruby-dev:24955]
+
 Wed Nov 24 01:01:31 2004  Yukihiro Matsumoto  <matz@ruby-lang.org>
 
 	* io.c (io_read): [ruby-dev:24952]
@@ -786,6 +792,11 @@ Fri Oct 29 17:18:22 2004  NAKAMURA Usaku  <usa@ruby-lang.org>
 
 	* range.c (range_step, range_each): need cast.
 
+Fri Oct 29 16:34:19 2004  Daiki Ueno  <ueno@unixuser.org>
+
+	* misc/ruby-mode.el (ruby-parse-partial): Parse the rest of the
+	line after opening heredoc identifier.  [ruby-dev:24635]
+
 Fri Oct 29 11:35:04 2004  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* parse.y (rb_parser_append_print, rb_parser_while_loop): body node

configure.in

@@ -1,7 +1,7 @@
 dnl Process this file with autoconf to produce a configure script.
 AC_INIT()
 
-AC_PREREQ(2.50)
+AC_PREREQ(2.53)
 
 AC_DEFUN(RUBY_MINGW32,
 [case "$host_os" in

io.c

@@ -1030,9 +1030,10 @@ read_all(fptr, siz, str)
 
     if (siz == 0) siz = BUFSIZ;
     if (NIL_P(str)) {
-	str = rb_tainted_str_new(0, siz);
+	str = rb_str_new(0, siz);
     }
     else {
+	StringValue(str);
 	rb_str_resize(str, siz);
     }
     for (;;) {
@@ -1053,6 +1054,7 @@ read_all(fptr, siz, str)
 	rb_str_resize(str, siz);
     }
     if (bytes != siz) rb_str_resize(str, bytes);
+    OBJ_TAINT(str);
 
     return str;
 }
@@ -1206,7 +1208,7 @@ io_read(argc, argv, io)
     }
 
     if (NIL_P(str)) {
-	str = rb_str_new(0, len);
+	str = rb_tainted_str_new(0, len);
     }
     else {
 	StringValue(str);

string.c

@@ -669,8 +669,8 @@ rb_str_resize(str, len)
 	rb_raise(rb_eArgError, "negative string size (or size too big)");
     }
 
+    rb_str_modify(str);
     if (len != RSTRING(str)->len) {
-	rb_str_modify(str);
 	if (RSTRING(str)->len < len || RSTRING(str)->len - len > 1024) {
 	    REALLOC_N(RSTRING(str)->ptr, char, len+1);
 	    if (!FL_TEST(str, STR_NOCAPA)) {