[patch, libgfortran] Fix pointer declarations per coding standard

[Jerry DeLisle]

All,

Attached patch is removing the space after * in many pointer declarations and
references in the files in the io sub-directory.  Prompted by a comment from one
our C maintainers.  I noticed quite a few comment blocks not done right either,
so since I was there I did those as well.

This is whitespace change only.  Compiled all and regression tested on
x86_64-pc-linux-gnu

I will commit on the 11th.

Regards,

Jerry

2017-04-11  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	* close.c: Fix white space in pointer declarations and comment
	formats where applicable.
	* fbuf.c: Likewise.
	* fbuf.h: Likewise.
	* format.c: Likewise.
	* inquire.c: Likewise.
	* intrinsics.c: Likewise.
	* list_read.c: Likewise.
	* lock.c: Likewise.
	* open.c: Likewise.
	* read.c: Likewise.
	* transfer.c: Likewise.
	* unit.c: Likewise.
	* unix.c: Likewise.
	* unix.h: Likewise.
	* write.c: Likewise.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: whitespace.diff
Type: text/x-patch
Size: 52434 bytes
Desc: not available
URL: <http://gcc.gnu.org/pipermail/gcc-patches/attachments/20170411/1c769f25/attachment.bin>