inet_ntop: fix a couple of old-style decls

diff --git a/compat/mingw.c b/compat/mingw.c
index ee8f3be5b22df88cdde3667cbbdcff5453e71a08..701a555f13033e65cd56af33e666ca088b95dc11 100644 (file)
--- a/compat/mingw.c
+++ b/compat/mingw.c
@@ -127,7 +127,7 @@ int mingw_open (const char *filename, int oflags, ...)
        mode = va_arg(args, int);
        va_end(args);
 
-       if (!strcmp(filename, "/dev/null"))
+       if (filename && !strcmp(filename, "/dev/null"))
                filename = "nul";
 
        fd = open(filename, oflags, mode);
@@ -160,7 +160,7 @@ ssize_t mingw_write(int fd, const void *buf, size_t count)
 #undef fopen
 FILE *mingw_fopen (const char *filename, const char *otype)
 {
-       if (!strcmp(filename, "/dev/null"))
+       if (filename && !strcmp(filename, "/dev/null"))
                filename = "nul";
        return fopen(filename, otype);
 }
@@ -904,6 +904,11 @@ void mingw_execvp(const char *cmd, char *const *argv)
        free_path_split(path);
 }
 
+void mingw_execv(const char *cmd, char *const *argv)
+{
+       mingw_execve(cmd, argv, environ);
+}
+
 static char **copy_environ(void)
 {
        char **env;
@@ -1170,7 +1175,10 @@ int mingw_getnameinfo(const struct sockaddr *sa, socklen_t salen,
 int mingw_socket(int domain, int type, int protocol)
 {
        int sockfd;
-       SOCKET s = WSASocket(domain, type, protocol, NULL, 0, 0);
+       SOCKET s;
+
+       ensure_socket_initialization();
+       s = WSASocket(domain, type, protocol, NULL, 0, 0);
        if (s == INVALID_SOCKET) {
                /*
                 * WSAGetLastError() values are regular BSD error codes
@@ -1200,6 +1208,45 @@ int mingw_connect(int sockfd, struct sockaddr *sa, size_t sz)
        return connect(s, sa, sz);
 }
 
+#undef bind
+int mingw_bind(int sockfd, struct sockaddr *sa, size_t sz)
+{
+       SOCKET s = (SOCKET)_get_osfhandle(sockfd);
+       return bind(s, sa, sz);
+}
+
+#undef setsockopt
+int mingw_setsockopt(int sockfd, int lvl, int optname, void *optval, int optlen)
+{
+       SOCKET s = (SOCKET)_get_osfhandle(sockfd);
+       return setsockopt(s, lvl, optname, (const char*)optval, optlen);
+}
+
+#undef listen
+int mingw_listen(int sockfd, int backlog)
+{
+       SOCKET s = (SOCKET)_get_osfhandle(sockfd);
+       return listen(s, backlog);
+}
+
+#undef accept
+int mingw_accept(int sockfd1, struct sockaddr *sa, socklen_t *sz)
+{
+       int sockfd2;
+
+       SOCKET s1 = (SOCKET)_get_osfhandle(sockfd1);
+       SOCKET s2 = accept(s1, sa, sz);
+
+       /* convert into a file descriptor */
+       if ((sockfd2 = _open_osfhandle(s2, O_RDWR|O_BINARY)) < 0) {
+               int err = errno;
+               closesocket(s2);
+               return error("unable to make a socket file descriptor: %s",
+                       strerror(err));
+       }
+       return sockfd2;
+}
+
 #undef rename
 int mingw_rename(const char *pold, const char *pnew)
 {
@@ -1417,6 +1464,7 @@ void mingw_open_html(const char *unixpath)
                        const char *, const char *, const char *, INT);
        T ShellExecute;
        HMODULE shell32;
+       int r;
 
        shell32 = LoadLibrary("shell32.dll");
        if (!shell32)
@@ -1426,9 +1474,12 @@ void mingw_open_html(const char *unixpath)
                die("cannot run browser");
 
        printf("Launching default browser to display HTML ...\n");
-       ShellExecute(NULL, "open", htmlpath, NULL, "\\", 0);
-
+       r = (int)ShellExecute(NULL, "open", htmlpath, NULL, "\\", SW_SHOWNORMAL);
        FreeLibrary(shell32);
+       /* see the MSDN documentation referring to the result codes here */
+       if (r <= 32) {
+               die("failed to launch browser for %.*s", MAX_PATH, unixpath);
+       }
 }
 
 int link(const char *oldpath, const char *newpath)