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llgo/c/hyper_related

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This commit is contained in:
赵英杰
2024-07-18 10:28:14 +08:00
parent 519c850f17
commit 254acbbbe2
11 changed files with 105 additions and 138 deletions
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14
_demo/socket/client/client.go
View File

@@ -4,27 +4,27 @@ import (
"unsafe"
"github.com/goplus/llgo/c"
"github.com/goplus/llgo/c/net"
"github.com/goplus/llgo/c/os"
"github.com/goplus/llgo/c/socket"
)
func main() {
sockfd := socket.Socket(socket.AF_INET, socket.SOCK_STREAM, 0)
sockfd := net.Socket(net.AF_INET, net.SOCK_STREAM, 0)
msg := c.Str("Hello, World!")
defer os.Close(sockfd)
server := socket.GetHostByName(c.Str("localhost"))
server := net.GetHostByName(c.Str("localhost"))
if server == nil {
c.Perror(c.Str("hostname get error"))
return
}
servAddr := &socket.SockaddrIn{}
servAddr.Family = socket.AF_INET
servAddr.Port = socket.Htons(uint16(1234))
servAddr := &net.SockaddrIn{}
servAddr.Family = net.AF_INET
servAddr.Port = net.Htons(uint16(1234))
c.Memcpy(unsafe.Pointer(&servAddr.Addr.Addr), unsafe.Pointer(*server.AddrList), uintptr(server.Length))
if res := socket.Connect(sockfd, (*socket.SockAddr)(unsafe.Pointer(servAddr)), c.Uint(16)); res < 0 {
if res := net.Connect(sockfd, (*net.SockAddr)(unsafe.Pointer(servAddr)), c.Uint(16)); res < 0 {
c.Perror(c.Str("connect error"))
return
}

20
_demo/socket/server/server.go
View File

@@ -4,36 +4,36 @@ import (
"unsafe"
"github.com/goplus/llgo/c"
"github.com/goplus/llgo/c/net"
"github.com/goplus/llgo/c/os"
"github.com/goplus/llgo/c/socket"
)
func main() {
var buffer [256]c.Char
sockfd := socket.Socket(socket.AF_INET, socket.SOCK_STREAM, 0)
sockfd := net.Socket(net.AF_INET, net.SOCK_STREAM, 0)
defer os.Close(sockfd)
servAddr := &socket.SockaddrIn{
Family: socket.AF_INET,
Port: socket.Htons(uint16(1234)),
Addr: socket.InAddr{Addr: 0x00000000},
servAddr := &net.SockaddrIn{
Family: net.AF_INET,
Port: net.Htons(uint16(1234)),
Addr: net.InAddr{Addr: 0x00000000},
Zero: [8]c.Char{0, 0, 0, 0, 0, 0, 0, 0},
}
if res := socket.Bind(sockfd, servAddr, c.Uint(unsafe.Sizeof(*servAddr))); res < 0 {
if res := net.Bind(sockfd, servAddr, c.Uint(unsafe.Sizeof(*servAddr))); res < 0 {
c.Perror(c.Str("bind error"))
return
}
if socket.Listen(sockfd, 5) < 0 {
if net.Listen(sockfd, 5) < 0 {
c.Printf(c.Str("listen error"))
return
}
c.Printf(c.Str("Listening on port 1234...\n"))
cliAddr, clilen := &socket.SockaddrIn{}, c.Uint(unsafe.Sizeof(servAddr))
cliAddr, clilen := &net.SockaddrIn{}, c.Uint(unsafe.Sizeof(servAddr))
newsockfd := socket.Accept(sockfd, cliAddr, &clilen)
newsockfd := net.Accept(sockfd, cliAddr, &clilen)
defer os.Close(newsockfd)
c.Printf(c.Str("Connection accepted."))