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From: "jvdelisle at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug libfortran/52539] I/O: Wrong result for UTF-8/UCS-4 list-directed and namelist read and nml write
Date: Sun, 18 May 2014 02:31:00 -0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52539

--- Comment #27 from Jerry DeLisle <jvdelisle at gcc dot gnu.org> ---
Author: jvdelisle
Date: Sun May 18 02:29:27 2014
New Revision: 210574

URL: http://gcc.gnu.org/viewcvs?rev=210574&root=gcc&view=rev
Log:
2014-05-17  Jerry DeLisle  <jvdelisle@gcc.gnu>

    PR libfortran/52539
    * io/io.h (gfc_unit): New function pointers *next_char_fn_ptr
    and *push_char_fn_ptr.
    *io/list_read.c (next_char): Create macro with this name to call
    the new function pointer. Split the original next_char function
    into three new functions. (next_char_default, next_char_internal,
    next_char_utf8): New functions. (push_char): Create macro with
    this name to call new function pointer. Split the original
    push_char into three new functions. (push_char_default,
    push_char_internal, push_char4): New functions. (set_workers):
    New function to initilize the function pointers depending on the
    type of IO to be performed. (list_formatted_read_scalar): Use
    set_workers function. (finish_list_read): Likewise.
    (namelist_read): Likewise.
    (nml_get_obj_data): Use push_char_default.

Modified:
    trunk/libgfortran/ChangeLog
    trunk/libgfortran/io/io.h
    trunk/libgfortran/io/list_read.c