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-rw-r--r--docs/examples/externalsocket.c32
1 files changed, 23 insertions, 9 deletions
diff --git a/docs/examples/externalsocket.c b/docs/examples/externalsocket.c
index 39440afd5..5951c078e 100644
--- a/docs/examples/externalsocket.c
+++ b/docs/examples/externalsocket.c
@@ -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) {
/*
@@ -81,16 +95,16 @@ int main(void)
curl_easy_setopt(curl, CURLOPT_URL, "http://99.99.99.99:9999");
/* Create the socket "manually" */
- if ( (sockfd = socket(AF_INET, SOCK_STREAM, 0)) < 0 ) {
- fprintf(stderr, "ECHOCLNT: Error creating listening socket.\n");
+ if( (sockfd = socket(AF_INET, SOCK_STREAM, 0)) < 0 ) {
+ printf("Error creating listening socket.\n");
return 3;
}
memset(&servaddr, 0, sizeof(servaddr));
- servaddr.sin_family = AF_INET;
- servaddr.sin_port = htons(PORTNUM);
+ 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)) ==