Geant4  10.01.p01
statusMessageReporting.cc
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1 /*
2 # <<BEGIN-copyright>>
3 # Copyright (c) 2010, Lawrence Livermore National Security, LLC.
4 # Produced at the Lawrence Livermore National Laboratory
5 # Written by Bret R. Beck, beck6@llnl.gov.
6 # CODE-461393
7 # All rights reserved.
8 #
9 # This file is part of GIDI. For details, see nuclear.llnl.gov.
10 # Please also read the "Additional BSD Notice" at nuclear.llnl.gov.
11 #
12 # Redistribution and use in source and binary forms, with or without modification,
13 # are permitted provided that the following conditions are met:
14 #
15 # 1) Redistributions of source code must retain the above copyright notice,
16 # this list of conditions and the disclaimer below.
17 # 2) Redistributions in binary form must reproduce the above copyright notice,
18 # this list of conditions and the disclaimer (as noted below) in the
19 # documentation and/or other materials provided with the distribution.
20 # 3) Neither the name of the LLNS/LLNL nor the names of its contributors may be
21 # used to endorse or promote products derived from this software without
22 # specific prior written permission.
23 #
24 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
25 # EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
26 # OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
27 # SHALL LAWRENCE LIVERMORE NATIONAL SECURITY, LLC, THE U.S. DEPARTMENT OF ENERGY OR
28 # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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32 # (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
33 # EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34 # <<END-copyright>>
35 */
36 #include <stdio.h>
37 #include <stdlib.h>
38 #include <string.h>
39 #include <stdarg.h>
40 
41 #include "statusMessageReporting.h"
42 
43 #if defined __cplusplus
44 namespace GIDI {
45 using namespace GIDI;
46 #endif
47 
48 static const char smr_mallocFailed[] = "statusMessageReporting could not allocate memory for message";
49 
50 static int smr_setAllocationFailure( statusMessageReporting *smr, const char *fmt, va_list *args );
51 static int smr_setMessage( statusMessageReporting *smr, void *userInterface, const char *file, int line, int code,
52  enum smr_status status, const char *fmt, va_list *args );
53 static char *smr_getFullMessage2( char const *fmt, ... );
54 /*
55 ************************************************************
56 */
57 int smr_initialize( statusMessageReporting *smr ) {
58 
59  smr->status = smr_status_Ok;
60  smr->packageName[0] = 0;
61  smr->line= -1;
62  smr->code = 0;
63  smr->message = NULL;
64  return( 0 );
65 }
66 /*
67 ************************************************************
68 */
69 int smr_release( statusMessageReporting *smr ) {
70 
71  if( smr->message != NULL ) {
72  if( smr->message != smr_mallocFailed ) free( smr->message );
73  }
74  return( smr_initialize( smr ) );
75 }
76 /*
77 ************************************************************
78 */
79 int smr_setMessageInfo( statusMessageReporting *smr, void *userInterface, const char *file, int line, int code, const char *fmt, ... ) {
80 
81  int status;
82  va_list args;
83 
84  va_start( args, fmt );
85  status = smr_setMessage( smr, userInterface, file, line, code, smr_status_Info, fmt, &args );
86  va_end( args );
87  return( status );
88 }
89 /*
90 ************************************************************
91 */
92 int smr_vsetMessageInfo( statusMessageReporting *smr, void *userInterface, const char *file, int line, int code, const char *fmt, va_list *args ) {
93 
94  int status = smr_setMessage( smr, userInterface, file, line, code, smr_status_Info, fmt, args );
95  return( status );
96 }
97 /*
98 ************************************************************
99 */
100 int smr_setMessageError( statusMessageReporting *smr, void *userInterface, const char *file, int line, int code, const char *fmt, ... ) {
101 
102  int status;
103  va_list args;
104 
105  va_start( args, fmt );
106  status = smr_setMessage( smr, userInterface, file, line, code, smr_status_Error, fmt, &args );
107  va_end( args );
108  return( status );
109 }
110 /*
111 ************************************************************
112 */
113 int smr_vsetMessageError( statusMessageReporting *smr, void *userInterface, const char *file, int line, int code, const char *fmt, va_list *args ) {
114 
115  int status = smr_setMessage( smr, userInterface, file, line, code, smr_status_Error, fmt, args );
116  return( status );
117 }
118 /*
119 ************************************************************
120 */
121 char *smr_allocateFormatMessage( const char *fmt, ... ) {
122 
123  char *s;
124  va_list args;
125 
126  va_start( args, fmt );
127  s = smr_vallocateFormatMessage( fmt, &args );
128  va_end( args );
129  return( s );
130 }
131 /*
132 ************************************************************
133 */
134 char *smr_vallocateFormatMessage( const char *fmt, va_list *args ) {
135 
136  int n, size = 128;
137  char *message = NULL;
138  va_list args_;
139 
140  while( 1 ) {
141  if( ( message = (char *) realloc( message, size ) ) == NULL ) return( NULL );
142  //TK110426
143 #if defined WIN32
144  args_ = *args;
145 #elif defined __IBMCPP__
146  va_copy( args_, *args );
147 #else
148  __va_copy( args_, *args );
149 #endif
150  n = vsnprintf( message, size, fmt, args_ );
151  va_end( args_ );
152  if( ( n > -1 ) && ( n < size ) ) break;
153  if( n > -1 ) { /* glibc 2.1 */
154  size = n + 3; }
155  else { /* glibc 2.0 */
156  size += 128;
157  }
158  }
159  return( message );
160 }
161 /*
162 ************************************************************
163 */
164 static int smr_setMessage( statusMessageReporting *smr, void *userInterface, const char *file, int line, int code,
165  enum smr_status status, const char *fmt, va_list *args ) {
166 
167  char *userMsg = NULL;
168  int userSize;
169 
170  if( smr == NULL ) return( 0 );
171  smr_release( smr );
172  smr->status = status;
173  if( file != NULL ) strncpy( smr->packageName, file, smr_maximumPackageNameSize );
174  smr->packageName[smr_maximumPackageNameSize-1] = 0;
175  smr->line= line;
176  smr->code = code;
177 
178  if( ( smr->message = smr_vallocateFormatMessage( fmt, args ) ) == NULL ) return( smr_setAllocationFailure( smr, fmt, args ) );
179  if( userInterface != NULL ) {
180  if( ( userSize = (*(smr_userInterface *) userInterface)( (void *) userInterface, NULL ) ) > 0 ) {
181  //if( (smr->message = realloc(smr->message, strlen( smr->message ) + userSize + 2)) == NULL ) return( smr_setAllocationFailure( smr, fmt, args ) );
182  if( (smr->message = (char*) realloc(smr->message, strlen( smr->message ) + userSize + 2)) == NULL ) return( smr_setAllocationFailure( smr, fmt, args ) );
183  strcat( smr->message, "\n" );
184  userSize = (*(smr_userInterface *) userInterface)( (void *) userInterface, &userMsg );
185  if( userSize < 0 ) return( smr_setAllocationFailure( smr, fmt, args ) );
186  if( userSize > 0 ) {
187  strcat( smr->message, userMsg );
188  free( userMsg );
189  }
190  }
191  }
192  return( 0 );
193 }
194 /*
195 ************************************************************
196 */
197 static int smr_setAllocationFailure( statusMessageReporting *smr, const char *fmt, va_list *args ) {
198 
199  vfprintf( stderr, fmt, *args ); /* Assume calling routine calls va_end( args ). */
200  fprintf( stderr, "\nAt line %d of %s\n", smr->line, smr->packageName );
201  smr->status = smr_status_Fatal;
202  smr->message = (char *) smr_mallocFailed;
203  return( 1 );
204 }
205 /*
206 ************************************************************
207 */
208 int smr_isOk( statusMessageReporting *smr ) {
209 
210  if( smr == NULL ) return( 1 );
211  return( smr->status == smr_status_Ok );
212 }
213 /*
214 ************************************************************
215 */
216 int smr_isInfo( statusMessageReporting *smr ) {
217 
218  if( smr == NULL ) return( 1 );
219  return( smr->status == smr_status_Info );
220 }
221 /*
222 ************************************************************
223 */
224 int smr_isError( statusMessageReporting *smr ) {
225 
226  if( smr == NULL ) return( 1 );
227  return( ( smr->status == smr_status_Error ) || ( smr->status == smr_status_Fatal ) );
228 }
229 /*
230 ************************************************************
231 */
232 int smr_isFatal( statusMessageReporting *smr ) {
233 
234  if( smr == NULL ) return( 1 );
235  return( smr->status == smr_status_Fatal );
236 }
237 /*
238 ************************************************************
239 */
240 const char *smr_getMessage( statusMessageReporting *smr ) {
241 
242  return( smr->message );
243 }
244 /*
245 ************************************************************
246 */
247 char *smr_getFullMessage( statusMessageReporting *smr ) {
248 
249  return( smr_getFullMessage2( "%s\nAt line %d of %s", smr->message, smr->line, smr->packageName ) );
250 }
251 /*
252 ************************************************************
253 */
254 static char *smr_getFullMessage2( char const *fmt, ... ) {
255 
256  va_list args;
257  char *message;
258 
259  va_start( args, fmt );
260  message = smr_vallocateFormatMessage( fmt, &args );
261  va_end( args );
262  return( message );
263 }
264 /*
265 ************************************************************
266 */
267 void smr_print( statusMessageReporting *smr, FILE *f, int clear ) {
268 
269  if( smr->message != NULL ) fprintf( f, "%s\nAt line %d of %s\n", smr->message, smr->line, smr->packageName );
270  if( clear ) smr_release( smr );
271 }
272 
273 #if defined __cplusplus
274 }
275 #endif
char * smr_allocateFormatMessage(const char *fmt,...)
static int smr_setMessage(statusMessageReporting *smr, void *userInterface, const char *file, int line, int code, enum smr_status status, const char *fmt, va_list *args)
int smr_setMessageError(statusMessageReporting *smr, void *userInterface, const char *file, int line, int code, const char *fmt,...)
int smr_isError(statusMessageReporting *smr)
int smr_vsetMessageInfo(statusMessageReporting *smr, void *userInterface, const char *file, int line, int code, const char *fmt, va_list *args)
static const double s
Definition: G4SIunits.hh:150
int smr_isFatal(statusMessageReporting *smr)
int smr_isOk(statusMessageReporting *smr)
const G4int n
static int smr_setAllocationFailure(statusMessageReporting *smr, const char *fmt, va_list *args)
void smr_print(statusMessageReporting *smr, FILE *f, int clear)
int smr_isInfo(statusMessageReporting *smr)
char * smr_getFullMessage(statusMessageReporting *smr)
static const char smr_mallocFailed[]
const char * smr_getMessage(statusMessageReporting *smr)
int smr_initialize(statusMessageReporting *smr)
int smr_setMessageInfo(statusMessageReporting *smr, void *userInterface, const char *file, int line, int code, const char *fmt,...)
int smr_release(statusMessageReporting *smr)
static char * smr_getFullMessage2(char const *fmt,...)
int smr_vsetMessageError(statusMessageReporting *smr, void *userInterface, const char *file, int line, int code, const char *fmt, va_list *args)
char * smr_vallocateFormatMessage(const char *fmt, va_list *args)