#

1 files changed, 64 insertions, 0 deletions

diff --git a/oldXMenu/FindPane.c b/oldXMenu/FindPane.c
new file mode 100644
index 00000000000..a4bed439076
--- /dev/null
+++ b/oldXMenu/FindPane.c
@@ -0,0 +1,64 @@
+#include "copyright.h"
+
+/* $Header: /u/src/emacs/19.0/oldXMenu/RCS/FindPane.c,v 1.1 1992/04/11 22:10:19 jimb Exp $ */
+/* Copyright    Massachusetts Institute of Technology    1985	*/
+
+/*
+ * XMenu:	MIT Project Athena, X Window system menu package
+ *
+ *	XMenuFindPane - Find the first menu pane who's label matches a 
+ *			particular string.
+ *
+ *	Author:		Tony Della Fera, DEC
+ *			January 22, 1986
+ *
+ */
+
+#include "XMenuInt.h"
+
+int
+XMenuFindPane(menu, label) 
+    register XMenu *menu;
+    register char *label;
+{
+    register XMPane *p_ptr;
+    register int i = 0;
+
+    /*
+     * Check for NULL pointers!
+     */
+    if (label == NULL) {
+	_XMErrorCode = XME_ARG_BOUNDS;
+	return(XM_FAILURE);
+    }
+
+    /*
+     * Find the pane who's label matches the given label.
+     */
+    for (
+	p_ptr = menu->p_list->next;
+	p_ptr != menu->p_list;
+	p_ptr = p_ptr->next
+    ){
+	if (p_ptr->label_length == 0) {
+	    if (*label == '\0') {
+		_XMErrorCode = XME_NO_ERROR;
+		return (i);
+	    }
+	}
+	else {
+	    if (strncmp (label, p_ptr->label, p_ptr->label_length) == 0) {
+		_XMErrorCode = XME_NO_ERROR;
+		return (i);
+	    }
+	}
+	i++;
+    }
+
+    /*
+     * If we get here then we have not found
+     * a match.
+     */
+    _XMErrorCode = XME_P_NOT_FOUND;
+    return (XM_FAILURE);
+}