Commit 3317160c authored by Guenter Knauf's avatar Guenter Knauf
Browse files

Fixed sample to compile for Windows platform.

parent 28526ed6

docs/examples/externalsocket.c

+23 −9
Original line number Diff line number Diff line
@@ -28,13 +28,17 @@ 
#include <stdlib.h>

#include <curl/curl.h>



#include <sys/types.h>

#include <sys/socket.h>



#include <sys/socket.h>       /*  socket definitions        */

#ifdef WIN32

#include <windows.h>

#include <winsock2.h>

#include <ws2tcpip.h>

#define close closesocket

#else

#include <sys/types.h>        /*  socket types              */

#include <sys/socket.h>       /*  socket definitions        */

#include <arpa/inet.h>        /*  inet (3) funtions         */

#include <unistd.h>           /*  misc. UNIX functions      */

#endif



#include <errno.h>
@@ -72,6 +76,16 @@ int main(void) 
  struct sockaddr_in servaddr;  /*  socket address structure  */

  curl_socket_t sockfd;



#ifdef WIN32

  WSADATA wsaData;

  int initwsa;



  if((initwsa = WSAStartup(MAKEWORD(2,0), &wsaData)) != 0) {

    printf("WSAStartup failed: %d\n", initwsa);

    return 1;

  }

#endif



  curl = curl_easy_init();

  if(curl) {

    /*
@@ -82,7 +96,7 @@ int main(void) 


    /* Create the socket "manually" */

    if( (sockfd = socket(AF_INET, SOCK_STREAM, 0)) < 0 ) {

      fprintf(stderr, "ECHOCLNT: Error creating listening socket.\n");

      printf("Error creating listening socket.\n");

      return 3;

    }
@@ -90,7 +104,7 @@ int main(void) 
    servaddr.sin_family = AF_INET;

    servaddr.sin_port   = htons(PORTNUM);



    if(inet_aton(IPADDR, &servaddr.sin_addr) <= 0 )

    if (INADDR_NONE == (servaddr.sin_addr.s_addr = inet_addr(IPADDR)))

      return 2;



    if(connect(sockfd,(struct sockaddr *) &servaddr, sizeof(servaddr)) ==