This file is indexed.

/usr/include/gerris/event.h is in libgfs-mpi-dev 20131206+dfsg-7.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
/* Gerris - The GNU Flow Solver
 * Copyright (C) 2001 National Institute of Water and Atmospheric Research
 *
 * 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 2 of the
 * License, 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, Inc., 59 Temple Place - Suite 330, Boston, MA
 * 02111-1307, USA.  
 */

#ifndef __EVENT_H__
#define __EVENT_H__

#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */

#include <gts.h>

typedef struct _GfsEvent                GfsEvent;
typedef struct _GfsEventClass           GfsEventClass;

struct _GfsEvent {
  GtsSListContainee parent;

  gdouble t, start, end, step;
  guint i, istart, iend, istep;
  
  guint n;
  gboolean end_event, realised, redo;
  gchar * name;
};

typedef struct _GfsSimulation           GfsSimulation;

struct _GfsEventClass {
  GtsSListContaineeClass parent_class;

  gboolean (* event)      (GfsEvent * event, GfsSimulation * sim);
  void     (* post_event) (GfsEvent * event, GfsSimulation * sim);
  void     (* event_half) (GfsEvent * event, GfsSimulation * sim);
};

#include "simulation.h"

#define GFS_EVENT(obj)            GTS_OBJECT_CAST (obj,\
					           GfsEvent,\
					           gfs_event_class ())
#define GFS_EVENT_CLASS(klass)    GTS_OBJECT_CLASS_CAST (klass,\
						   GfsEventClass,\
						   gfs_event_class())
#define GFS_IS_EVENT(obj)         (gts_object_is_from_class (obj,\
						   gfs_event_class ()))

GfsEventClass * gfs_event_class       (void);
GfsEvent *      gfs_event_new         (GfsEventClass * klass);
void            gfs_event_set         (GfsEvent * e, 
				       gdouble start, 
				       gdouble end, 
				       gdouble step,
				       gint istart, 
				       gint iend, 
				       gint istep);
void            gfs_event_init        (GfsEvent * event,
				       GfsSimulation * sim);
void            gfs_event_do          (GfsEvent * event, 
				       GfsSimulation * sim);
void            gfs_event_redo        (GfsEvent * event, 
				       GfsSimulation * sim);
gdouble         gfs_event_next        (GfsEvent * event, 
				       GfsSimulation * sim);
void            gfs_event_half_do     (GfsEvent * event, 
				       GfsSimulation * sim);
#define         gfs_event_is_repetitive(e) ((e)->step < G_MAXDOUBLE || (e)->istep < G_MAXINT)

/* GfsGenericInit: Header */

typedef struct _GfsEvent      GfsGenericInit;
typedef struct _GfsEventClass GfsGenericInitClass;

#define GFS_IS_GENERIC_INIT(obj)         (gts_object_is_from_class (obj,\
						 gfs_generic_init_class ()))

GfsEventClass * gfs_generic_init_class         (void);

/* GfsInit: Header */

typedef struct _GfsInit         GfsInit;

struct _GfsInit {
  /*< private >*/
  GfsGenericInit parent;
  GSList * f;
};

#define GFS_INIT(obj)            GTS_OBJECT_CAST (obj,\
					         GfsInit,\
					         gfs_init_class ())
#define GFS_IS_INIT(obj)         (gts_object_is_from_class (obj,\
						 gfs_init_class ()))

GfsGenericInitClass * gfs_init_class  (void);

/* GfsInitMask: Header */

typedef struct _GfsInitMask         GfsInitMask;

struct _GfsInitMask {
  /*< private >*/
  GfsGenericInit parent;
  GSList * masked_boxes;

  /*< public >*/
  GfsFunction * mask;
};

#define GFS_INIT_MASK(obj)            GTS_OBJECT_CAST (obj,\
					         GfsInitMask,\
					         gfs_init_mask_class ())
#define GFS_IS_INIT_MASK(obj)         (gts_object_is_from_class (obj,\
						 gfs_init_mask_class ()))

GfsGenericInitClass * gfs_init_mask_class  (void);

/* GfsInitFlowConstant: Header */

GfsEventClass * gfs_init_flow_constant_class  (void);

/* GfsInitVorticity: Header */

typedef struct _GfsInitVorticity         GfsInitVorticity;

struct _GfsInitVorticity {
  /*< private >*/
  GfsGenericInit parent;
  GfsVariable * vort, ** u;
#if FTT_2D
  GfsVariable * stream;
#else
  GfsVariable * stream[3];
#endif

  /*< public >*/
  GfsFunction * f;
#if !FTT_2D
  GfsFunction * fv[3];
#endif
};

#define GFS_INIT_VORTICITY(obj)            GTS_OBJECT_CAST (obj,\
					         GfsInitVorticity,\
					         gfs_init_vorticity_class ())
#define GFS_IS_INIT_VORTICITY(obj)         (gts_object_is_from_class (obj,\
						 gfs_init_vorticity_class ()))

GfsGenericInitClass * gfs_init_vorticity_class  (void);

/* GfsEventSum: Header */

typedef struct _GfsEventSum         GfsEventSum;

struct _GfsEventSum {
  GfsEvent parent;

  GfsFunction * v;
  GfsVariable * sv;
  FttCellTraverseFunc sum;
  gdouble last, dt;
};

#define GFS_EVENT_SUM(obj)            GTS_OBJECT_CAST (obj,\
					         GfsEventSum,\
					         gfs_event_sum_class ())
#define GFS_IS_EVENT_SUM(obj)         (gts_object_is_from_class (obj,\
						 gfs_event_sum_class ()))

GfsEventClass * gfs_event_sum_class  (void);

/* GfsEventSumDirection: Header */

typedef struct _GfsEventSumDirection         GfsEventSumDirection;

struct _GfsEventSumDirection {
  GfsEventSum parent;

  FttDirection d;
};

#define GFS_EVENT_SUM_DIRECTION(obj)            GTS_OBJECT_CAST (obj,\
					         GfsEventSumDirection,\
					         gfs_event_sum_direction_class ())
#define GFS_IS_EVENT_SUM_DIRECTION(obj)         (gts_object_is_from_class (obj,\
						 gfs_event_sum_direction_class ()))

GfsEventClass * gfs_event_sum_direction_class  (void);

/* GfsEventHarmonic: Header */

typedef struct _GfsEventHarmonic         GfsEventHarmonic;

struct _GfsEventHarmonic {
  GfsEvent parent;

  GArray * omega;
  GfsVariable * v, * z, * e, ** A, ** B;
  gdouble * vsin, * vcos, ** M, ** iM, ** Mn, * x, * a;
  gchar * Aname, * Bname;
  gboolean invertible;
};

#define GFS_EVENT_HARMONIC(obj)            GTS_OBJECT_CAST (obj,\
					         GfsEventHarmonic,\
					         gfs_event_harmonic_class ())
#define GFS_IS_EVENT_HARMONIC(obj)         (gts_object_is_from_class (obj,\
						 gfs_event_harmonic_class ()))

GfsEventClass * gfs_event_harmonic_class  (void);

/* GfsEventStop: Header */

typedef struct _GfsEventStop         GfsEventStop;

struct _GfsEventStop {
  GfsEvent parent;

  GfsVariable * v, * oldv, * diff;
  gdouble last, max;
  gboolean relative;
};

#define GFS_EVENT_STOP(obj)            GTS_OBJECT_CAST (obj,\
					         GfsEventStop,\
					         gfs_event_stop_class ())
#define GFS_IS_EVENT_STOP(obj)         (gts_object_is_from_class (obj,\
						 gfs_event_stop_class ()))

GfsEventClass * gfs_event_stop_class  (void);

/* GfsEventScript: Header */

FILE * gfs_popen (GfsSimulation * sim, 
		  const char * command, 
		  const char * type);

typedef struct _GfsEventScript         GfsEventScript;

struct _GfsEventScript {
  GfsEvent parent;

  gchar * script;
};

#define GFS_EVENT_SCRIPT(obj)            GTS_OBJECT_CAST (obj,\
					         GfsEventScript,\
					         gfs_event_script_class ())
#define GFS_IS_EVENT_SCRIPT(obj)         (gts_object_is_from_class (obj,\
						 gfs_event_script_class ()))
#define GFS_EVENT_SCRIPT_STOP            64

GfsEventClass * gfs_event_script_class  (void);

/* GfsInitFraction: Header */

typedef struct _GfsInitFraction         GfsInitFraction;

struct _GfsInitFraction {
  /*< private >*/
  GfsGenericInit parent;

  GfsVariable * c;
  GfsGenericSurface * surface;
};

typedef struct _GfsInitFractionClass    GfsInitFractionClass;

struct _GfsInitFractionClass {
  /*< private >*/
  GfsGenericInitClass parent_class;

  /*< public >*/
};

#define GFS_INIT_FRACTION(obj)            GTS_OBJECT_CAST (obj,\
					         GfsInitFraction,\
					         gfs_init_fraction_class ())
#define GFS_INIT_FRACTION_CLASS(klass)    GTS_OBJECT_CLASS_CAST (klass,\
						 GfsInitFractionClass,\
						 gfs_init_fraction_class())
#define GFS_IS_INIT_FRACTION(obj)         (gts_object_is_from_class (obj,\
						 gfs_init_fraction_class ()))

GfsInitFractionClass * gfs_init_fraction_class  (void);

/* GfsRemoveDroplets: Header */

typedef struct _GfsRemoveDroplets         GfsRemoveDroplets;

struct _GfsRemoveDroplets {
  /*< private >*/
  GfsEvent parent;
  GfsVariable * v;

  /*< public >*/
  GfsFunction * fc;
  GfsVariable * c;
  gint min;
  gdouble val;
};

#define GFS_REMOVE_DROPLETS(obj)            GTS_OBJECT_CAST (obj,\
					         GfsRemoveDroplets,\
					         gfs_remove_droplets_class ())
#define GFS_IS_REMOVE_DROPLETS(obj)         (gts_object_is_from_class (obj,\
						 gfs_remove_droplets_class ()))

GfsEventClass * gfs_remove_droplets_class  (void);

/* GfsRemovePonds: Header */

typedef struct _GfsRemovePonds         GfsRemovePonds;

struct _GfsRemovePonds {
  /*< private >*/
  GfsGenericInit parent;

  /*< public >*/
  gint min;
};

#define GFS_REMOVE_PONDS(obj)            GTS_OBJECT_CAST (obj,\
					         GfsRemovePonds,\
					         gfs_remove_ponds_class ())
#define GFS_IS_REMOVE_PONDS(obj)         (gts_object_is_from_class (obj,\
						 gfs_remove_ponds_class ()))

GfsEventClass * gfs_remove_ponds_class  (void);

/* GfsEventFilter: Header */

typedef struct _GfsEventFilter         GfsEventFilter;

struct _GfsEventFilter {
  /*< private >*/
  GfsEvent parent;
  GfsVariable * tmp;

  /*< public >*/
  GfsVariable * v;
  gdouble scale;
};

#define GFS_EVENT_FILTER(obj)            GTS_OBJECT_CAST (obj,\
					         GfsEventFilter,\
					         gfs_event_filter_class ())
#define GFS_IS_EVENT_FILTER(obj)         (gts_object_is_from_class (obj,\
						 gfs_event_filter_class ()))

GfsEventClass * gfs_event_filter_class  (void);

/* GfsEventList: Header */

typedef struct _GfsEventList         GfsEventList;

struct _GfsEventList {
  /*< private >*/
  GfsEvent parent;

  /*< public >*/
  GtsObjectClass * klass;
  GtsSListContainer * list;
};

#define GFS_EVENT_LIST(obj)            GTS_OBJECT_CAST (obj,\
					         GfsEventList,\
					         gfs_event_list_class ())
#define GFS_IS_EVENT_LIST(obj)         (gts_object_is_from_class (obj,\
						 gfs_event_list_class ()))

GfsEventClass * gfs_event_list_class  (void);

#ifdef __cplusplus
}
#endif /* __cplusplus */

#endif /* __EVENT_H__ */