X-Git-Url: http://git.demorecorder.com/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fxcb_util.c;h=0e3728a53f08f6acd6a7a57c2e6c712083c45a94;hb=20da10490f8dac75ec9fe1df28cb9e862e171be5;hp=fe1f99ff01f2bb307539ad649f3a2abe9513d2d4;hpb=18718d483e0982c779a61c71176fb0e64f850015;p=free-sw%2Fxcb%2Flibxcb

diff --git a/src/xcb_util.c b/src/xcb_util.c
index fe1f99f..0e3728a 100644
--- a/src/xcb_util.c
+++ b/src/xcb_util.c
@@ -27,24 +27,29 @@
 
 #include <assert.h>
 #include <sys/types.h>
-#include <sys/socket.h>
 #include <limits.h>
-#include <sys/un.h>
-#include <netinet/in.h>
-#include <netinet/tcp.h>
 #ifdef DNETCONN
 #include <netdnet/dnetdb.h>
 #include <netdnet/dn.h>
 #endif
-#include <netdb.h>
 #include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <stddef.h>
 #include <unistd.h>
-#include <fcntl.h>
 #include <string.h>
 
+#ifdef _WIN32
+#include "xcb_windefs.h"
+#else
+#include <sys/socket.h>
+#include <sys/un.h>
+#include <netinet/in.h>
+#include <netinet/tcp.h>
+#include <fcntl.h>
+#include <netdb.h>
+#endif /* _WIN32 */
+
 #include "xcb.h"
 #include "xcbext.h"
 #include "xcbint.h"
@@ -139,7 +144,9 @@ int xcb_parse_display(const char *name, char **host, int *displayp,
 }
 
 static int _xcb_open_tcp(const char *host, char *protocol, const unsigned short port);
+#ifndef _WIN32
 static int _xcb_open_unix(char *protocol, const char *file);
+#endif /* !WIN32 */
 #ifdef DNETCONN
 static int _xcb_open_decnet(const char *host, char *protocol, const unsigned short port);
 #endif
@@ -188,6 +195,7 @@ static int _xcb_open(const char *host, char *protocol, const int display)
             }
     }
 
+#ifndef _WIN32
     filelen = strlen(base) + 1 + sizeof(display) * 3 + 1;
     file = malloc(filelen);
     if(file == NULL)
@@ -220,6 +228,8 @@ static int _xcb_open(const char *host, char *protocol, const int display)
     free(file);
 
     return fd;
+#endif /* !_WIN32 */
+    return -1; /* if control reaches here then something has gone wrong */
 }
 
 static int _xcb_socket(int family, int type, int proto)
@@ -232,8 +242,10 @@ static int _xcb_socket(int family, int type, int proto)
 #endif
     {
 	fd = socket(family, type, proto);
+#ifndef _WIN32
 	if (fd >= 0)
 	    fcntl(fd, F_SETFD, FD_CLOEXEC);
+#endif
     }
     return fd;
 }
@@ -340,6 +352,7 @@ static int _xcb_open_tcp(const char *host, char *protocol, const unsigned short
     return fd;
 }
 
+#ifndef _WIN32
 static int _xcb_open_unix(char *protocol, const char *file)
 {
     int fd;
@@ -362,6 +375,7 @@ static int _xcb_open_unix(char *protocol, const char *file)
     }
     return fd;
 }
+#endif /* !_WIN32 */
 
 #ifdef HAVE_ABSTRACT_SOCKETS
 static int _xcb_open_abstract(char *protocol, const char *file, size_t filelen)
@@ -398,24 +412,28 @@ xcb_connection_t *xcb_connect(const char *displayname, int *screenp)
 xcb_connection_t *xcb_connect_to_display_with_auth_info(const char *displayname, xcb_auth_info_t *auth, int *screenp)
 {
     int fd, display = 0;
-    char *host;
-    char *protocol;
+    char *host = NULL;
+    char *protocol = NULL;
     xcb_auth_info_t ourauth;
     xcb_connection_t *c;
 
     int parsed = _xcb_parse_display(displayname, &host, &protocol, &display, screenp);
     
-    if(!parsed)
-        return (xcb_connection_t *) &error_connection;
-    else
+    if(!parsed) {
+        c = (xcb_connection_t *) &error_connection;
+        goto out;
+    } else
         fd = _xcb_open(host, protocol, display);
-    free(host);
 
-    if(fd == -1)
-        return (xcb_connection_t *) &error_connection;
+    if(fd == -1) {
+        c = (xcb_connection_t *) &error_connection;
+        goto out;
+    }
 
-    if(auth)
-        return xcb_connect_to_fd(fd, auth);
+    if(auth) {
+        c = xcb_connect_to_fd(fd, auth);
+        goto out;
+    }
 
     if(_xcb_get_auth_info(fd, &ourauth, display))
     {
@@ -426,5 +444,8 @@ xcb_connection_t *xcb_connect_to_display_with_auth_info(const char *displayname,
     else
         c = xcb_connect_to_fd(fd, 0);
 
+out:
+    free(host);
+    free(protocol);
     return c;
 }