add mailutils/*

mailutils/mail.h

@@ -0,0 +1,35 @@
+
+struct globals {
+	pid_t helper_pid;
+	unsigned timeout;
+	unsigned opts;
+	char *user;
+	char *pass;
+	FILE *fp0; // initial stdin
+	char *opt_charset;
+	char *content_type;
+};
+
+#define G (*ptr_to_globals)
+#define timeout         (G.timeout  )
+#define opts            (G.opts     )
+//#define user            (G.user     )
+//#define pass            (G.pass     )
+//#define fp0             (G.fp0      )
+//#define opt_charset     (G.opt_charset)
+//#define content_type    (G.content_type)
+#define INIT_G() do { \
+	SET_PTR_TO_GLOBALS(xzalloc(sizeof(G))); \
+	G.opt_charset = (char *)CONFIG_FEATURE_MIME_CHARSET; \
+	G.content_type = (char *)"text/plain"; \
+} while (0)
+
+//char FAST_FUNC *parse_url(char *url, char **user, char **pass);
+
+void FAST_FUNC launch_helper(const char **argv);
+void FAST_FUNC get_cred_or_die(int fd);
+
+const FAST_FUNC char *command(const char *fmt, const char *param);
+
+void FAST_FUNC encode_base64(char *fname, const char *text, const char *eol);
+void FAST_FUNC decode_base64(FILE *src_stream, FILE *dst_stream);