Jerry DeLisle wrote:
The attached patch fixes namelist read/write and list directed read/write to
support UTF-8. I have attached a preliminary test case to use to experiment
with this. I will
need to set it up for the testsuite still.
Regression tested on x86-64-linux-gnu.
OK for trunk or wait?
Yes, now that GCC 4.10 has started: The patch is okay for the trunk.
However, you should polish the test case to check the result and abort()
when the result gives something unexpected.
Tobias
2014-03-29 Jerry DeLisle <jvdeli...@gcc.gnu>
PR libfortran/52539
* io/list_read.c: Add uchar typedef. (push_char4): New function
to save kind=4 character. (next_char_utf8): New function to read
a single UTF-8 encoded character value. (read_chracter): Update
to use the new functions for reading UTF-8 strings.
(list_formatted_read_scalar): Update to handle list directed
reads of UTF-8 strings. (nml_read_obj): Likewise update for
UTF-8 strings in namelists.
* io/write.c (nml_write_obj): Add kind=4 character support for
namelist writes.
