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extern/stdcxx/4.2.1/util/display.h

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+/************************************************************************
+ *
+ * display.h - Interface declaration for the result display subsystem
+ *
+ * $Id: display.h 580483 2007-09-28 20:55:52Z sebor $
+ *
+ ************************************************************************
+ *
+ * Licensed to the Apache Software  Foundation (ASF) under one or more
+ * contributor  license agreements.  See  the NOTICE  file distributed
+ * with  this  work  for  additional information  regarding  copyright
+ * ownership.   The ASF  licenses this  file to  you under  the Apache
+ * License, Version  2.0 (the  "License"); you may  not use  this file
+ * except in  compliance with the License.   You may obtain  a copy of
+ * the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the  License is distributed on an  "AS IS" BASIS,
+ * WITHOUT  WARRANTIES OR CONDITIONS  OF ANY  KIND, either  express or
+ * implied.   See  the License  for  the  specific language  governing
+ * permissions and limitations under the License.
+ * 
+ **************************************************************************/
+
+#ifndef RW_DISPLAY_H
+#define RW_DISPLAY_H
+
+#include "target.h" /* For target_opts */
+
+/**
+   Output format mode enumeration.
+
+   Used to determine the mode used in producing output.
+*/
+enum OutputFmt {
+    FMT_PLAIN = 0, /**< plain text output. */
+    FMT_XTERM, /**< xterm colored output. */
+    FMT_VERBOSE, /**< verbose text output. */
+    FMT_INDEP, /**< Non-targeted formated output. */
+    FMT_HTML /**< HTML formated output. */
+};
+
+/**
+   Sets the output functions referenced.
+*/
+void set_output_format (enum OutputFmt format);
+
+/**
+   Sets the column order and widths (if applicable) for output.
+
+   @param format custom format string for output.
+*/
+extern void (*set_header) (const char* format);
+
+/**
+   Prints the table preamble formatting, followed by the formatted header row.
+*/
+extern void (*print_header) (const char* const argv[]);
+
+/**
+   Prints the formatted header column for a target row.
+
+   This method uses the target_name global (defined in cmdopt.h), and flushes
+   stdout after printing.
+
+   @see target_name
+*/
+extern void (*print_target) (const struct target_opts* options);
+
+/**
+   Updates the display of a (non-final) status indicator
+
+   This function is only useful for FMT_XTERM.
+
+   @param time 0 > time indicates -signal number, otherwise time remaining
+*/
+extern void (*set_progress) (int time);
+
+/**
+   Prints the formatted results for a target row.
+
+   @param status describes the results of the run
+*/
+extern void (*print_status) (const struct target_status* status);
+
+
+/**
+   Prints the closing formatting for the table.
+*/
+extern void (*print_footer) (int count, const struct target_status* status);
+
+
+#endif   /* RW_DISPLAY_H */