#include "textflag.h"

// System call support for AMD64 BSD

// Just jump to package syscall's implementation for all these functions.
// The runtime may know about them.

TEXT	·Syscall(SB),NOSPLIT,$0-56
	JMP	syscall·Syscall(SB)

TEXT	·Syscall6(SB),NOSPLIT,$0-80
	JMP	syscall·Syscall6(SB)

TEXT	·Syscall9(SB),NOSPLIT,$0-104
	JMP	syscall·Syscall9(SB)

TEXT	·RawSyscall(SB),NOSPLIT,$0-56

#include "textflag.h"

// System call support for ARM BSD

// Just jump to package syscall's implementation for all these functions.
// The runtime may know about them.

TEXT	·Syscall(SB),NOSPLIT,$0-28
	B	syscall·Syscall(SB)

TEXT	·Syscall6(SB),NOSPLIT,$0-40
	B	syscall·Syscall6(SB)

TEXT	·Syscall9(SB),NOSPLIT,$0-52
	B	syscall·Syscall9(SB)

TEXT	·RawSyscall(SB),NOSPLIT,$0-28
	B	syscall·RawSyscall(SB)

#include "textflag.h"

// System call support for RISCV64 BSD

// Just jump to package syscall's implementation for all these functions.
// The runtime may know about them.

TEXT	·Syscall(SB),NOSPLIT,$0-56
	JMP	syscall·Syscall(SB)

TEXT	·Syscall6(SB),NOSPLIT,$0-80
	JMP	syscall·Syscall6(SB)

TEXT	·Syscall9(SB),NOSPLIT,$0-104
	JMP	syscall·Syscall9(SB)

TEXT	·RawSyscall(SB),NOSPLIT,$0-56

// Copyright 2023 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

// Tests a many interesting cases (network, syscalls, a little GC, busy goroutines,
// blocked goroutines, LockOSThread, pipes, and GOMAXPROCS).

//go:build ignore

package main

import (
	"bytes"
	"io"
	"log"
	"net"
	"os"
	"runtime"
	"runtime/trace"
	"sync"

 * these function calls.
 */

// argset_t matches runtime/cgocall.go:argset.
typedef struct {
	uintptr_t* args;
	uintptr_t retval;
} argset_t;

// libc backed posix-compliant syscalls.

#define SET_RETVAL(fn) \
  uintptr_t ret = (uintptr_t) fn ; \
  if (ret == (uintptr_t) -1) {	   \
    x->retval = (uintptr_t) errno; \
  } else                           \
    x->retval = ret

void

	// calculate the rectangular box size.
	maxContentWidth := max(line1Length, line2Length)

	// termWidth is set to a default one to use when we are
	// not able to calculate terminal width via OS syscalls
	termWidth := 25
	if width, err := pb.GetTerminalWidth(); err == nil {
		termWidth = width
	}

	// Box cannot be printed if terminal width is small than maxContentWidth
	if maxContentWidth > termWidth {

// Actually Syscall5 but the rest of the code expects it to be named Syscall6.
TEXT	·Syscall6(SB),NOSPLIT,$144-44
	NO_LOCAL_POINTERS
	BL		runtime·entersyscall(SB)
	MOVW	$a1+4(FP), R0	// move syscall args
	MOVW	$sysargs-144(SP), R1
	MOVM.IA	(R0), [R2-R6]
	MOVM.IA	[R2-R6], (R1)
	MOVW	trap+0(FP), R0	// syscall num
	SWI		$0
	MOVW	$0, R2
	MOVW	$r1+28(FP), R3
	MOVM.IA.W	[R0,R2], (R3)
	CMP		$-1, R0
	B.EQ	syscall6err

//go:build freebsd && (amd64 || arm64 || riscv64)

package os

import (
	"syscall"
	"unsafe"
)

const _P_PID = 0

func wait6(idtype, id, options int) (status int, errno syscall.Errno) {
	var status32 int32 // C.int
	_, _, errno = syscall.Syscall6(syscall.SYS_WAIT6, uintptr(idtype), uintptr(id), uintptr(unsafe.Pointer(&status32)), uintptr(options), 0, 0)
	return int(status32), errno

// license that can be found in the LICENSE file.

package unix

import "syscall"

func PosixFallocate(fd int, off int64, size int64) error {
	// If successful, posix_fallocate() returns zero. It returns an error on failure, without
	// setting errno. See https://man.freebsd.org/cgi/man.cgi?query=posix_fallocate&sektion=2&n=1

package unix

import "syscall"

func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno)
func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno)
func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno)