Add support for getting hostname on Windows.

git-svn-id: https://geany.svn.sourceforge.net/svnroot/geany/trunk@2246 ea778897-0a13-0410-b9d1-a72fbfd435f5

ChangeLog

@@ -12,6 +12,8 @@
    time stamp.
    Before creating a new socket, delete a maybe existing socket and its
    symlink.
+ * src/utils.c, src/win32.c, src/win32.h:
+   Add support for getting hostname on Windows.
 
 
 2008-02-08  Enrico Tröger  <enrico(dot)troeger(at)uvena(dot)de>

src/utils.c

@@ -699,20 +699,14 @@ gchar utils_brace_opposite(gchar ch)
 
 gchar *utils_get_hostname()
 {
-#ifndef HAVE_GETHOSTNAME
-	return g_strdup("localhost");
-#else
-	gchar *host = g_malloc(25);
-	if (gethostname(host, 24) == 0)
-	{
-		return host;
-	}
-	else
-	{
-		g_free(host);
-		return g_strdup("localhost");
-	}
+#ifdef G_OS_WIN32
+	return win32_get_hostname();
+#elif defined(HAVE_GETHOSTNAME)
+	gchar hostname[100];
+	if (gethostname(hostname, sizeof(hostname)) == 0)
+		return g_strdup(hostname);
 #endif
+	return g_strdup("localhost");
 }
 
 

src/win32.c

@@ -700,4 +700,16 @@ gchar *win32_get_appdata_folder()
 	return folder;
 }
 
+
+gchar *win32_get_hostname()
+{
+	gchar hostname[100];
+	DWORD size = sizeof(hostname);
+
+	if (GetComputerName(hostname, &size))
+		return g_strdup(hostname);
+	else
+		return g_strdup("localhost");
+}
+
 #endif

src/win32.h

@@ -59,4 +59,6 @@ void win32_init_debug_code();
 
 gchar *win32_get_appdata_folder();
 
+gchar *win32_get_hostname();
+
 #endif