2008-08-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>

	PR libfortran/35863
	* intrinsics/selected_char_kind.c: Enable iso_10646.
	* io/read.c (typedef uchar): New type.
	(read_utf8): New function to read a single UTF-8 encoded character.
	(read_utf8_char1): New function to read UTF-8 into a KIND=1 string.
	(read_default_char1): New functio to read default into KIND=1 string.
	(read_utf8_char4): New function to read UTF-8 into a KIND=4 string.
	(read_default_char4): New function to read UTF-8 into a KIND=4 string.
	(read_a): Modify to use the new functions.
	(read_a_char4): Modify to use the new functions.
	* io/write.c (error.h): Add include. (typedef uchar): New type.
	(write_default_char4): New function to default write KIND=4 string.
	(write_utf8_char4): New function to UTF-8 write KIND=4 string.
	(write_a_char4): Modify to use new functions.
	(write_character): Modify to use new functions.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@139147 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 2 insertions, 0 deletions

diff --git a/libgfortran/intrinsics/selected_char_kind.c b/libgfortran/intrinsics/selected_char_kind.c
index c10d5b2efaf..686636198b2 100644
--- a/libgfortran/intrinsics/selected_char_kind.c
+++ b/libgfortran/intrinsics/selected_char_kind.c
@@ -44,6 +44,8 @@ selected_char_kind (gfc_charlen_type name_len, char *name)
   if ((len == 5 && strncasecmp (name, "ascii", 5) == 0)
       || (len == 7 && strncasecmp (name, "default", 7) == 0))
     return 1;
+  else if (len == 9 && strncasecmp (name, "iso_10646", 9) == 0)
+    return 1;
   else
     return -1;
 }