[dev.cc] runtime: convert defs_$GOOS_$GOARCH.h to Go

The conversion was done with an automated tool and then
modified only as necessary to make it compile and run.

In a few cases, defs_$GOOS_$GOARCH.go already existed,
so the target here is defs1_$GOOS_$GOARCH.go.

[This CL is part of the removal of C code from package runtime.
See golang.org/s/dev.cc for an overview.]

LGTM=r
R=r
CC=austin, dvyukov, golang-codereviews, iant, khr
https://golang.org/cl/171490043

1 files changed, 109 insertions, 0 deletions

diff --git a/src/runtime/defs_windows_386.go b/src/runtime/defs_windows_386.go
new file mode 100644
index 0000000000..abec2d839f
--- /dev/null
+++ b/src/runtime/defs_windows_386.go
@@ -0,0 +1,109 @@
+// created by cgo -cdefs and then converted to Go
+// cgo -cdefs defs_windows.go
+
+package runtime
+
+const (
+	_PROT_NONE  = 0
+	_PROT_READ  = 1
+	_PROT_WRITE = 2
+	_PROT_EXEC  = 4
+
+	_MAP_ANON    = 1
+	_MAP_PRIVATE = 2
+
+	_DUPLICATE_SAME_ACCESS   = 0x2
+	_THREAD_PRIORITY_HIGHEST = 0x2
+
+	_SIGINT           = 0x2
+	_CTRL_C_EVENT     = 0x0
+	_CTRL_BREAK_EVENT = 0x1
+
+	_CONTEXT_CONTROL = 0x10001
+	_CONTEXT_FULL    = 0x10007
+
+	_EXCEPTION_ACCESS_VIOLATION     = 0xc0000005
+	_EXCEPTION_BREAKPOINT           = 0x80000003
+	_EXCEPTION_FLT_DENORMAL_OPERAND = 0xc000008d
+	_EXCEPTION_FLT_DIVIDE_BY_ZERO   = 0xc000008e
+	_EXCEPTION_FLT_INEXACT_RESULT   = 0xc000008f
+	_EXCEPTION_FLT_OVERFLOW         = 0xc0000091
+	_EXCEPTION_FLT_UNDERFLOW        = 0xc0000093
+	_EXCEPTION_INT_DIVIDE_BY_ZERO   = 0xc0000094
+	_EXCEPTION_INT_OVERFLOW         = 0xc0000095
+
+	_INFINITE     = 0xffffffff
+	_WAIT_TIMEOUT = 0x102
+
+	_EXCEPTION_CONTINUE_EXECUTION = -0x1
+	_EXCEPTION_CONTINUE_SEARCH    = 0x0
+)
+
+type systeminfo struct {
+	anon0                       [4]byte
+	dwpagesize                  uint32
+	lpminimumapplicationaddress *byte
+	lpmaximumapplicationaddress *byte
+	dwactiveprocessormask       uint32
+	dwnumberofprocessors        uint32
+	dwprocessortype             uint32
+	dwallocationgranularity     uint32
+	wprocessorlevel             uint16
+	wprocessorrevision          uint16
+}
+
+type exceptionrecord struct {
+	exceptioncode        uint32
+	exceptionflags       uint32
+	exceptionrecord      *exceptionrecord
+	exceptionaddress     *byte
+	numberparameters     uint32
+	exceptioninformation [15]uint32
+}
+
+type floatingsavearea struct {
+	controlword   uint32
+	statusword    uint32
+	tagword       uint32
+	erroroffset   uint32
+	errorselector uint32
+	dataoffset    uint32
+	dataselector  uint32
+	registerarea  [80]uint8
+	cr0npxstate   uint32
+}
+
+type context struct {
+	contextflags      uint32
+	dr0               uint32
+	dr1               uint32
+	dr2               uint32
+	dr3               uint32
+	dr6               uint32
+	dr7               uint32
+	floatsave         floatingsavearea
+	seggs             uint32
+	segfs             uint32
+	seges             uint32
+	segds             uint32
+	edi               uint32
+	esi               uint32
+	ebx               uint32
+	edx               uint32
+	ecx               uint32
+	eax               uint32
+	ebp               uint32
+	eip               uint32
+	segcs             uint32
+	eflags            uint32
+	esp               uint32
+	segss             uint32
+	extendedregisters [512]uint8
+}
+
+type overlapped struct {
+	internal     uint32
+	internalhigh uint32
+	anon0        [8]byte
+	hevent       *byte
+}