/* Copyright (C) 2021-2026 Free Software Foundation, Inc.   Contributed by Oracle.    This file is part of GNU Binutils.    This program is free software; you can redistribute it and/or modify   it under the terms of the GNU General Public License as published by   the Free Software Foundation; either version 3, or (at your option)   any later version.    This program is distributed in the hope that it will be useful,   but WITHOUT ANY WARRANTY; without even the implied warranty of   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the   GNU General Public License for more details.    You should have received a copy of the GNU General Public License   along with this program; if not, write to the Free Software   Foundation, 51 Franklin Street - Fifth Floor, Boston,   MA 02110-1301, USA.  */ #include "config.h"#include <stdio.h> #include "PreviewExp.h"#include "Data_window.h"#include "DbeSession.h"#include "Emsg.h"#include "Print.h"#include "i18n.h" PreviewExp::PreviewExp (): Experiment () { } PreviewExp::~PreviewExp () { }//~PreviewExp Experiment::Exp_statusPreviewExp::experiment_open (char *path){  // Find experiment directory  if ((status = find_expdir (path)) != SUCCESS)    {      size_t len = strlen (path);      is_group = ((len > 4) && !strcmp (&path[len - 4], NTXT (".erg")));      return status;    }  else    is_group = 0;   read_log_file ();  if (status == FAILURE)    return status;   if (status == INCOMPLETE && resume_ts != MAX_TIME)    // experiment is incomplete and "resumed" (non-paused)    // PreviewExp does not process all the packets, therefore...    //    ... last_event does not reflect reality    //    ... we don't know the duration or the end.    last_event = ZERO_TIME; // mark last_event as uninitialized   read_notes_file ();  return status;} Vector<char*> *PreviewExp::preview_info (){  Vector<char*> *info = new Vector<char*>;  if (is_group)    info->append (GTXT ("Experiment Group"));  else    info->append (GTXT ("Experiment"));  info->append (expt_name);   if (status == FAILURE /* != SUCCESS */)    {      if (is_group)	{	  Vector<char*> *grp_list = dbeSession->get_group_or_expt (expt_name);	  for (int i = 0, grp_sz = grp_list->size (); i < grp_sz; i++)	    {	      char *nm = grp_list->fetch (i);	      char *str = dbe_sprintf (GTXT ("Exp.#%d"), i + 1);	      info->append (str);	      info->append (nm);	    }	  delete grp_list;	}      else	{	  info->append (GTXT ("Error message"));	  info->append (mqueue_str (errorq, GTXT ("No errors\n")));	}      return info;    }  info->append (GTXT ("Experiment header"));  info->append (mqueue_str (commentq, GTXT ("Empty header\n")));  info->append (GTXT ("Error message"));  info->append (mqueue_str (errorq, GTXT ("No errors\n")));  info->append (GTXT ("Warning message"));  info->append (mqueue_str (warnq, GTXT ("No warnings\n")));  info->append (GTXT ("Notes"));  info->append (mqueue_str (notesq, GTXT ("\n")));  return info;} char *PreviewExp::mqueue_str (Emsgqueue *msgqueue, char *null_str){  char *mesgs = pr_mesgs (msgqueue->fetch (), null_str, "");  char *last = mesgs + strlen (mesgs) - 1;  if (*last == '\n')    *last = '\0';  return mesgs;}