xfsdump: add a space after commas and semicolons where was none

A simple change: x,y -> x, y

Manual changes were for re-alignment, because expressions length
changed, and when a few lines got over 80 chars. Created by script:

find . -name '*.[ch]' ! -type d -exec gawk -i inplace '{
    $0 = gensub(/^([^"]*)([,;])([-.*_&a-zA-Z0-9])/, "\\1\\2 \\3", "g")
    $0 = gensub(/([,;])([-.*_&a-zA-Z0-9])([^"]*)$/, "\\1 \\2\\3", "g")
}; {print }' {} \;

As in the previous patches, do not touch strings. And this time the
patch is smaller, just 68 lines changed. There are some macros whose
definition was modified with a space, but there is no new warning in
gcc, so I'm including them.

Signed-off-by: Jan Tulak <jtulak@redhat.com>
[sandeen: omit a couple changes where broken rules led to clarity]
Reviewed-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
23 files changed