* io.c (read_all, rb_io_getline_fast): encoding is rb_input_encoding.

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@15652 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 9 insertions, 5 deletions

diff --git a/ChangeLog b/ChangeLog
index 3a6206051..61d104f61 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Sat Mar 01 10:31:19 2008  NARUSE, Yui  <naruse@ruby-lang.org>
+
+	* io.c (read_all, rb_io_getline_fast): encoding is rb_input_encoding.
+
 Sat Mar  1 10:09:40 2008  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* string.c (tr_setup_table, rb_str_split_m, rb_str_chomp_bang):
diff --git a/io.c b/io.c
index cfb86e44c..964d0cd12 100644
--- a/io.c
+++ b/io.c
@@ -1359,8 +1359,8 @@ read_all(rb_io_t *fptr, long siz, VALUE str)
     long bytes = 0;
     long n;
     long pos = 0;
-    rb_encoding *enc = io_read_encoding(fptr);
-    int cr = 0;
+    rb_encoding *enc = io_input_encoding(fptr);
+    int cr = fptr->enc2 ? ENC_CODERANGE_BROKEN : 0;
 
     if (siz == 0) siz = BUFSIZ;
     if (NIL_P(str)) {
@@ -1802,8 +1802,8 @@ rb_io_getline_fast(rb_io_t *fptr)
     VALUE str = Qnil;
     int len = 0;
     long pos = 0;
-    rb_encoding *enc = io_read_encoding(fptr);
-    int cr = 0;
+    rb_encoding *enc = io_input_encoding(fptr);
+    int cr = fptr->enc2 ? ENC_CODERANGE_BROKEN : 0;
 
     for (;;) {
 	long pending = READ_DATA_PENDING_COUNT(fptr);
@@ -1839,7 +1839,7 @@ rb_io_getline_fast(rb_io_t *fptr)
     }
 
     str = io_enc_str(str, fptr);
-    ENC_CODERANGE_SET(str, cr);
+    if (!fptr->enc2) ENC_CODERANGE_SET(str, cr);
     fptr->lineno++;
     lineno = INT2FIX(fptr->lineno);
     return str;