1 /* -*- mode: c; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; c-file-style: "stroustrup"; -*-
4 * This source code is part of
8 * GROningen MAchine for Chemical Simulations
11 * Written by David van der Spoel, Erik Lindahl, Berk Hess, and others.
12 * Copyright (c) 1991-2000, University of Groningen, The Netherlands.
13 * Copyright (c) 2001-2004, The GROMACS development team,
14 * check out http://www.gromacs.org for more information.
16 * This program is free software; you can redistribute it and/or
17 * modify it under the terms of the GNU General Public License
18 * as published by the Free Software Foundation; either version 2
19 * of the License, or (at your option) any later version.
21 * If you want to redistribute modifications, please consider that
22 * scientific software is very special. Version control is crucial -
23 * bugs must be traceable. We will be happy to consider code for
24 * inclusion in the official distribution, but derived work must not
25 * be called official GROMACS. Details are found in the README & COPYING
26 * files - if they are missing, get the official version at www.gromacs.org.
28 * To help us fund GROMACS development, we humbly ask that you cite
29 * the papers on the package - you can find them in the top README file.
31 * For more info, check our website at http://www.gromacs.org
34 * GROningen Mixture of Alchemy and Childrens' Stories
45 #include "gmx_fatal.h"
48 typedef struct warninp {
49 gmx_bool bAllowWarnings;
58 warninp_t init_warning(gmx_bool bAllowWarnings, int maxwarning)
64 wi->bAllowWarnings = bAllowWarnings;
65 wi->maxwarn = maxwarning;
69 strcpy(wi->filenm, "unknown");
75 void set_warning_line(warninp_t wi, const char *s, int line)
79 gmx_incons("Calling set_warning_line with NULL pointer");
82 strcpy(wi->filenm, s);
86 int get_warning_line(warninp_t wi)
91 const char *get_warning_file(warninp_t wi)
96 static void low_warning(warninp_t wi, const char *wtype, int n, const char *s)
104 s = "Empty error message.";
106 snew(temp, strlen(s)+indent+1);
107 for (i = 0; i < indent; i++)
113 temp2 = wrap_lines(temp, 78-indent, indent, FALSE);
114 if (strlen(wi->filenm) > 0)
116 if (wi->lineno != -1)
118 fprintf(stderr, "\n%s %d [file %s, line %d]:\n%s\n\n",
119 wtype, n, wi->filenm, wi->lineno, temp2);
123 fprintf(stderr, "\n%s %d [file %s]:\n%s\n\n",
124 wtype, n, wi->filenm, temp2);
129 fprintf(stderr, "\n%s %d:\n%s\n\n", wtype, n, temp2);
135 void warning(warninp_t wi, const char *s)
137 if (wi->bAllowWarnings)
140 low_warning(wi, "WARNING", wi->nwarn_warn, s);
144 warning_error(wi, s);
148 void warning_note(warninp_t wi, const char *s)
151 low_warning(wi, "NOTE", wi->nwarn_note, s);
154 void warning_error(warninp_t wi, const char *s)
157 low_warning(wi, "ERROR", wi->nwarn_error, s);
160 static void print_warn_count(const char *type, int n)
164 fprintf(stderr, "\nThere %s %d %s%s\n",
165 (n == 1) ? "was" : "were", n, type, (n == 1) ? "" : "s");
169 void check_warning_error(warninp_t wi, int f_errno, const char *file, int line)
171 if (wi->nwarn_error > 0)
173 print_warn_count("note", wi->nwarn_note);
174 print_warn_count("warning", wi->nwarn_warn);
176 gmx_fatal(f_errno, file, line, "There %s %d error%s in input file(s)",
177 (wi->nwarn_error == 1) ? "was" : "were", wi->nwarn_error,
178 (wi->nwarn_error == 1) ? "" : "s");
182 void done_warning(warninp_t wi, int f_errno, const char *file, int line)
184 print_warn_count("note", wi->nwarn_note);
185 print_warn_count("warning", wi->nwarn_warn);
187 check_warning_error(wi, f_errno, file, line);
189 if (wi->maxwarn >= 0 && wi->nwarn_warn > wi->maxwarn)
191 gmx_fatal(f_errno, file, line,
192 "Too many warnings (%d), %s terminated.\n"
193 "If you are sure all warnings are harmless, use the -maxwarn option.",
194 wi->nwarn_warn, Program());
200 void _too_few(warninp_t wi, const char *fn, int line)
205 "Too few parameters on line (source file %s, line %d)",
210 void _incorrect_n_param(warninp_t wi, const char *fn, int line)
215 "Incorrect number of parameters on line (source file %s, line %d)",