Bugfixes: checkboxes to radiobuttons (from J�rgen S) and remove a little

[lyx.git] / src / frontends / xforms / input_validators.h

diff --git a/src/frontends/xforms/input_validators.h b/src/frontends/xforms/input_validators.h
index 83d0b02ac79034d7dd4306a6487f6e9f6772a44e..26cb7571b9a5387c9bac38eee82e5d711143dd2a 100644 (file)
--- a/src/frontends/xforms/input_validators.h
+++ b/src/frontends/xforms/input_validators.h
@@ -1,3 +1,4 @@
+// -*- C++ -*-
 /* This file is part of
  * ====================================================== 
  *
@@ -24,9 +25,15 @@ extern "C"
 {
 #endif
 
-    /** Only allow whole numbers no '+' or '-' signs or exponents. */
+    /** Only allow integer numbers,
+       possibly preceeded by a +' or '-' sign */
+int fl_int_filter(FL_OBJECT *, char const *, char const *, int);
+    /** Only allow integer numbers. No '+' or '-' signs. */
 int fl_unsigned_int_filter(FL_OBJECT *, char const *, char const *, int);
-    /** Only allow whole numbers no '+' or '-' signs or exponents. */
+    /** Only allow floating point numbers,
+       possibly preceeded by a +' or '-' sign */
+int fl_float_filter(FL_OBJECT *, char const *, char const *, int);
+    /** Only allow floating point numbers. No '+' or '-' signs. */
 int fl_unsigned_float_filter(FL_OBJECT *, char const *, char const *, int);
 
     /** Only allow lowercase letters. */