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2010-07-19 Jerry DeLisle <jvdelisle@gcc.gnu.org>
authorjvdelisle <jvdelisle@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 19 Jul 2010 13:11:54 +0000 (13:11 +0000)
committerjvdelisle <jvdelisle@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 19 Jul 2010 13:11:54 +0000 (13:11 +0000)
commit1bb7bffb26000ffd3b2268551fd598fd922838ef
treeeec8aba9ca8a253c9df3df6becb0502fbf9138c3
parent1f3d2e3f83165b46221d86b0a39ad34246c1319b
2010-07-19  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libfortran/44953
* io/unix.c (mem_alloc_w4): Return gfc_char4_t instead of char type
pointer. (mem_write4): Remove cast to gfc_char4_t.
* io/transfer.c (write_block): Use a gfc_char4_t pointer.
(memset4): New helper function. (next_record_w): Use new helper
function rather than sset for internal units.  Don't attempt to pad
with spaces if it is not needed.
* io/unix.h: Update prototype for mem_alloc_w4.
* io/write.c (memset4): Use gfc_char4_t pointer and chracter type.
Don't use multiply by 4 to compute offset. (memcpy4): Likewise.
(write_default_char4): Use a gfc_char4_t pointer and update memset4
and memcpy calls. (write_a): Likewise. (write_l): Likewise.
(write_boz): Likewise. (write_decimal): Likewise. (write_x): Likewise.
(write_char): Add support for character(kind=4) internal units that
was previously missed. (write_integer): Use a gfc_char4_t pointer and
update memset4 and memcpy calls. (write_character): Likewise.
(write_separator): Add support for character(kind=4) internal units
that was previously missed.
* write_float.def (output_float): Use a gfc_char4_t pointer and
update memset4 and memcpy calls. (write_infnan): Likewise.
(output_float_FMT_G_): Likewise.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@162304 138bc75d-0d04-0410-961f-82ee72b054a4
libgfortran/ChangeLog
libgfortran/io/transfer.c
libgfortran/io/unix.c
libgfortran/io/unix.h
libgfortran/io/write.c
libgfortran/io/write_float.def