(1) Use .SY/.OP/.YS macros for SYNOPSYS

(2) Simplify OPTIONS formatting using .BI and .B

(3) Fix a few cases where - was not prepended by \

(4) s/below/following/g

(5) Note that suffixes are case-insensitive

(5) Highlight the flags implied by -R

(6) s/Rate-test/Disk seek rate test/

(7) s/page/a page/
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Signed-off-by: Konstantin Khlebnikov <koct9i@gmail.com>

http://koct9i.livejournal.com/53773.html

Signed-off-by: Kir Kolyshkin <kir@openvz.org>

Make it depend on DISTFILES
Signed-off-by: Kir Kolyshkin <kir@openvz.org>

Makefile:
* append CFLAGS, do not set
* use CFLAGS when linking (for -m32 etc)
ioping.spec:
* pass RPM_OPT_FLAGS to make in environment

While at it, also:
* Makefile: move compiler/linker options before file names
* Makefile: move -lm to where it belongs (LDFLAGS)
Signed-off-by: Kir Kolyshkin <kir@openvz.org>

Signed-off-by: Kir Kolyshkin <kir@openvz.org>

-h is a valid option, so...
Signed-off-by: Kir Kolyshkin <kir@openvz.org>

Signed-off-by: Kir Kolyshkin <kir@openvz.org>

0: success
1: argument error
2: preparation error
3: runtime error

Try to use info from /proc/self/mounts if there is no mountinfo.

From: Konstantin Vaskovtsov <derkonstantin@cloudlinux.com>
Reworked-by: Konstantin Khlebnikov <koct9i@gmail.com>

This message is shown if fcntl() fails (for any reason)

	ioping: fcntl failed, please retry without -D: Invalid argument

First, it tells that -D is invalid argument, which is misleading.

Second it tells to retry with -D even if -D was not used.

Fix it, now the message is:

	ioping: fcntl failed: Invalid argument
	Please retry without -D
Signed-off-by: Kir Kolyshkin <kir@openvz.org>

This is done in a proper way, ie all the files that need to be included
in a dist tarball are explicitly listed.

In the meantime, generalize Makefile a bit.

For the sake of a better place, I take a version field from the .spec file,
feel free to change that.
Signed-off-by: Kir Kolyshkin <kir@openvz.org>
Hacked-by: Konstantin Khlebnikov <koct9i@gmail.com>

Note that RPM reqires version so I set it to be 0.1.

Simple way to build (until we have 'make dist' target):

	cd ..
	ln -s ioping ioping-0.1
	tar chjf ioping-0.1.tar.bz2 ioping-0.1
	rpmbuild -ta ioping-0.1.tar.bz2
Signed-off-by: Kir Kolyshkin <kir@openvz.org>

Signed-off-by: Kir Kolyshkin <kir@openvz.org>