GitLab

Found with gcc 4.6 -Wunused -Wextra
but should be applicable to Plan 9 too.

R=ken2
CC=golang-dev
https://golang.org/cl/4958044

Fixes #1466.

R=mikioh.mikioh, rsc
CC=golang-dev
https://golang.org/cl/4564043

R=rsc, brainman
CC=golang-dev
https://golang.org/cl/4079041

Fixes #432.

R=r, r2
CC=golang-dev
https://golang.org/cl/3869043

Fixes #1162.

R=r
CC=golang-dev
https://golang.org/cl/3619041

Use OS rather than compiler specific flag the same way that
__FreeBSD__, __APPLE__, __OpenBSD__, and __linux__ are used.

_WIN32 is defined by GCC (and others) on windows for Win32
and Win64 applications. _WIN32 is set by default for several
other windows based compilers: DMC, MSVC, Intel, Watcom, LCC.

Although the change is for consistency, it allows the Go tools
to be compiled with non-Mingw GCC distributions and non-GCC
compilers that support the GCC extensions.

R=rsc, brainman, vcc
CC=golang-dev
https://golang.org/cl/2168043

R=r
CC=golang-dev
https://golang.org/cl/849041

R=rsc
https://golang.org/cl/164049

Fixes #97.

R=r
https://golang.org/cl/155054

R=r
http://go/go-review/1016039

 * rename PORT.sh -> mkall.sh (hopefully more obvious),
   change behavior: run commands by default.
 * pull more constants out of #defines automatically,
   instead of editing large lists by hand.
 * add Recvfrom, Sendto

add os.O_EXCL.

R=r
http://go/go-review/1017009

also fix echo bug that just surfaced in mkerrors.sh

R=r
DELTA=67  (11 added, 19 deleted, 37 changed)
OCL=33743
CL=33757

R=r
DELTA=121  (92 added, 4 deleted, 25 changed)
OCL=29706
CL=29721

R=rsc
APPROVED=rsc
DELTA=1  (1 added, 0 deleted, 0 changed)
OCL=29275
CL=29278

uses gcc to determine system header layouts and
emits simple C or Go.  see comment in main.c.

R=r
DELTA=1069  (1067 added, 0 deleted, 2 changed)
OCL=26682
CL=26880