add xchat r1489

src/common/url.h

@@ -0,0 +1,19 @@
+#ifndef XCHAT_URL_H
+#define XCHAT_URL_H
+
+extern void *url_tree;
+
+#define WORD_URL     1
+#define WORD_NICK    2
+#define WORD_CHANNEL 3
+#define WORD_HOST    4
+#define WORD_EMAIL   5
+#define WORD_DIALOG  -1
+
+void url_clear (void);
+void url_save (const char *fname, const char *mode, gboolean fullpath);
+void url_autosave (void);
+int url_check_word (char *word, int len);
+void url_check_line (char *buf, int len);
+
+#endif