Added FALSE().

2000-06-30  Jukka-Pekka Iivonen  <iivonen@iki.fi>

	* src/functions/fn-logical.c: Added FALSE().

ChangeLog

+2000-06-30  Jukka-Pekka Iivonen  <iivonen@iki.fi>
+
+	* src/functions/fn-logical.c: Added FALSE().
+
 2000-06-29  Jody Goldberg <jgoldberg@home.com>
 
 	* src/application.c (application_set_selected_sheet) : short circuit

ChangeLog-2000-10-10

+2000-06-30  Jukka-Pekka Iivonen  <iivonen@iki.fi>
+
+	* src/functions/fn-logical.c: Added FALSE().
+
 2000-06-29  Jody Goldberg <jgoldberg@home.com>
 
 	* src/application.c (application_set_selected_sheet) : short circuit

NEWS

 Gnumeric 0.57
 
-Morten
+Morten:
 	* Cleanup analysis tool code.
 	* Eliminate many fixed limits in the code.  (Still some to go.)
 
+Jukka:
+	* Implemented TRUE and FALSE logical functions and started
+          COUPDAYS.
+
 Translations:
 	* Updated: de (Karl), no (Kjartan), maybe more.
 	* Update not new, but not mentioned the last time: pl (Zbigniew).

OChangeLog-2000-10-10

+2000-06-30  Jukka-Pekka Iivonen  <iivonen@iki.fi>
+
+	* src/functions/fn-logical.c: Added FALSE().
+
 2000-06-29  Jody Goldberg <jgoldberg@home.com>
 
 	* src/application.c (application_set_selected_sheet) : short circuit

OChangeLog-2001-06-26

+2000-06-30  Jukka-Pekka Iivonen  <iivonen@iki.fi>
+
+	* src/functions/fn-logical.c: Added FALSE().
+
 2000-06-29  Jody Goldberg <jgoldberg@home.com>
 
 	* src/application.c (application_set_selected_sheet) : short circuit

OChangeLog-2002-01-22

+2000-06-30  Jukka-Pekka Iivonen  <iivonen@iki.fi>
+
+	* src/functions/fn-logical.c: Added FALSE().
+
 2000-06-29  Jody Goldberg <jgoldberg@home.com>
 
 	* src/application.c (application_set_selected_sheet) : short circuit

OChangeLog-2003-12-23

+2000-06-30  Jukka-Pekka Iivonen  <iivonen@iki.fi>
+
+	* src/functions/fn-logical.c: Added FALSE().
+
 2000-06-29  Jody Goldberg <jgoldberg@home.com>
 
 	* src/application.c (application_set_selected_sheet) : short circuit

OChangeLog-2005-11-14

+2000-06-30  Jukka-Pekka Iivonen  <iivonen@iki.fi>
+
+	* src/functions/fn-logical.c: Added FALSE().
+
 2000-06-29  Jody Goldberg <jgoldberg@home.com>
 
 	* src/application.c (application_set_selected_sheet) : short circuit

TODO

@@ -34,7 +34,7 @@ Gnumeric Spread Sheet task list
       ODDLPRICE, ODDLYIELD, PRICE, VDB, YIELD, YIELDDISC, and YIELDMAT.
 
 * Fix the Following Functions
-    * CELL, COUPDAYS, DURATION, and FALSE()
+    * CELL, COUPDAYS, and DURATION
 
 * Printing
   * Preview

plugins/fn-logical/functions.c

@@ -246,6 +246,28 @@ gnumeric_true (FunctionEvalInfo *ei, GList *expr_node_list)
 
 /***************************************************************************/
 
+static char *help_false = {
+	N_("@FUNCTION=FALSE\n"
+	   "@SYNTAX=FALSE()\n"
+
+	   "@DESCRIPTION="
+	   "FALSE returns boolean value false.  "
+	   "This function is Excel compatible. "
+	   "\n"
+	   "@EXAMPLES=\n"
+	   "FALSE() equals FALSE.\n"
+	   "\n"
+	   "@SEEALSO=TRUE")
+};
+
+static Value *
+gnumeric_false (FunctionEvalInfo *ei, GList *expr_node_list)
+{
+	return value_new_bool (FALSE);
+}
+
+/***************************************************************************/
+
 void
 logical_functions_init (void)
 {
@@ -256,6 +278,9 @@ logical_functions_init (void)
 			    "",
 			    &help_and, gnumeric_and);
 
+	function_add_args (cat,"false",    "",
+			   "",
+			   &help_false,  gnumeric_false);
 	def = function_add_nodes (cat,"if",      0,
 				  "logical_test,value_if_true,value_if_false",
 				  &help_if,  gnumeric_if);
@@ -267,7 +292,7 @@ logical_functions_init (void)
 	function_add_nodes (cat,"or",      0,
 			    "",
 			    &help_or,  gnumeric_or);
-	function_add_nodes (cat,"true",    0,
-			    "",
-			    &help_true,  gnumeric_true);
+	function_add_args (cat,"true",    "",
+			   "",
+			   &help_true,  gnumeric_true);
 }

src/functions/fn-logical.c

@@ -246,6 +246,28 @@ gnumeric_true (FunctionEvalInfo *ei, GList *expr_node_list)
 
 /***************************************************************************/
 
+static char *help_false = {
+	N_("@FUNCTION=FALSE\n"
+	   "@SYNTAX=FALSE()\n"
+
+	   "@DESCRIPTION="
+	   "FALSE returns boolean value false.  "
+	   "This function is Excel compatible. "
+	   "\n"
+	   "@EXAMPLES=\n"
+	   "FALSE() equals FALSE.\n"
+	   "\n"
+	   "@SEEALSO=TRUE")
+};
+
+static Value *
+gnumeric_false (FunctionEvalInfo *ei, GList *expr_node_list)
+{
+	return value_new_bool (FALSE);
+}
+
+/***************************************************************************/
+
 void
 logical_functions_init (void)
 {
@@ -256,6 +278,9 @@ logical_functions_init (void)
 			    "",
 			    &help_and, gnumeric_and);
 
+	function_add_args (cat,"false",    "",
+			   "",
+			   &help_false,  gnumeric_false);
 	def = function_add_nodes (cat,"if",      0,
 				  "logical_test,value_if_true,value_if_false",
 				  &help_if,  gnumeric_if);
@@ -267,7 +292,7 @@ logical_functions_init (void)
 	function_add_nodes (cat,"or",      0,
 			    "",
 			    &help_or,  gnumeric_or);
-	function_add_nodes (cat,"true",    0,
-			    "",
-			    &help_true,  gnumeric_true);
+	function_add_args (cat,"true",    "",
+			   "",
+			   &help_true,  gnumeric_true);
 }