1 |
mmeineke |
377 |
|
2 |
|
|
#include <cstring> |
3 |
|
|
#include <cstdio> |
4 |
|
|
#include <cstdlib> |
5 |
|
|
|
6 |
|
|
#include "Globals.hpp" |
7 |
|
|
#include "BASS_interface.h" |
8 |
|
|
#include "simError.h" |
9 |
|
|
|
10 |
|
|
#ifdef IS_MPI |
11 |
|
|
#include "mpiBASS.h" |
12 |
|
|
#endif |
13 |
|
|
|
14 |
|
|
|
15 |
|
|
// Globals ************************************************ |
16 |
|
|
|
17 |
|
|
typedef enum { GLOBAL_BLK, MOLECULE_BLK, ATOM_BLK, BOND_BLK, BEND_BLK, |
18 |
mmeineke |
675 |
TORSION_BLK, COMPONENT_BLK, ZCONSTRAINT_BLK } block_type; |
19 |
mmeineke |
377 |
|
20 |
|
|
block_type current_block = GLOBAL_BLK; |
21 |
|
|
#define MAX_NEST 20 // the max number of nested blocks |
22 |
|
|
block_type block_stack[MAX_NEST]; |
23 |
|
|
int block_stack_ptr = 0; |
24 |
|
|
|
25 |
|
|
void incr_block( block_type new_block ); |
26 |
|
|
void decr_block(); |
27 |
|
|
|
28 |
|
|
MakeStamps *the_stamps; |
29 |
|
|
Globals *the_globals; |
30 |
|
|
|
31 |
|
|
// Functions ********************************************** |
32 |
|
|
|
33 |
|
|
/* |
34 |
|
|
* This is the main event handler |
35 |
|
|
* |
36 |
|
|
* returns 1 if the event was handled. If the event isn't handled, the |
37 |
|
|
* event's err_msg is set, and 0 is returned |
38 |
|
|
*/ |
39 |
|
|
|
40 |
|
|
int event_handler( event* the_event ){ |
41 |
|
|
|
42 |
|
|
int handled = 0; |
43 |
|
|
|
44 |
tim |
689 |
if( the_event->event_type == ASSIGNMENT){ |
45 |
|
|
fprintf( stderr, |
46 |
|
|
"global assign %s\n", |
47 |
|
|
the_event->evt.asmt.lhs ); |
48 |
|
|
} |
49 |
|
|
|
50 |
|
|
|
51 |
|
|
the_globals->printIC(); |
52 |
|
|
|
53 |
mmeineke |
377 |
switch( current_block ){ |
54 |
|
|
|
55 |
|
|
case GLOBAL_BLK: |
56 |
|
|
switch( the_event->event_type ){ |
57 |
|
|
|
58 |
|
|
case MOLECULE: |
59 |
|
|
incr_block( MOLECULE_BLK ); |
60 |
|
|
handled = the_stamps->newMolecule( the_event ); |
61 |
|
|
break; |
62 |
mmeineke |
675 |
|
63 |
|
|
case ZCONSTRAINT: |
64 |
|
|
incr_block( ZCONSTRAINT_BLK ); |
65 |
|
|
handled = the_globals->newZconstraint( the_event ); |
66 |
|
|
break; |
67 |
mmeineke |
377 |
|
68 |
|
|
case COMPONENT: |
69 |
|
|
incr_block( COMPONENT_BLK ); |
70 |
|
|
handled = the_globals->newComponent( the_event ); |
71 |
|
|
break; |
72 |
|
|
|
73 |
|
|
case ASSIGNMENT: |
74 |
|
|
handled = the_globals->globalAssign( the_event ); |
75 |
|
|
break; |
76 |
|
|
|
77 |
|
|
case BLOCK_END: |
78 |
|
|
handled = the_globals->globalEnd( the_event ); |
79 |
|
|
break; |
80 |
|
|
|
81 |
|
|
default: |
82 |
|
|
the_event->err_msg = |
83 |
|
|
strdup("Not a valid global event\n" ); |
84 |
|
|
return 0; |
85 |
|
|
} |
86 |
|
|
break; |
87 |
|
|
|
88 |
|
|
case MOLECULE_BLK: |
89 |
|
|
|
90 |
|
|
switch( the_event->event_type ){ |
91 |
|
|
|
92 |
|
|
case ATOM: |
93 |
|
|
incr_block( ATOM_BLK ); |
94 |
|
|
handled = the_stamps->newAtom( the_event ); |
95 |
|
|
break; |
96 |
|
|
|
97 |
|
|
case BOND: |
98 |
|
|
incr_block( BOND_BLK ); |
99 |
|
|
handled = the_stamps->newBond( the_event ); |
100 |
|
|
break; |
101 |
|
|
|
102 |
|
|
case BEND: |
103 |
|
|
incr_block( BEND_BLK ); |
104 |
|
|
handled = the_stamps->newBend( the_event ); |
105 |
|
|
break; |
106 |
|
|
|
107 |
|
|
case TORSION: |
108 |
|
|
incr_block( TORSION_BLK ); |
109 |
|
|
handled = the_stamps->newTorsion( the_event ); |
110 |
|
|
break; |
111 |
|
|
|
112 |
|
|
case ASSIGNMENT: |
113 |
|
|
handled = the_stamps->moleculeAssign( the_event ); |
114 |
|
|
break; |
115 |
|
|
|
116 |
|
|
case BLOCK_END: |
117 |
|
|
decr_block(); |
118 |
|
|
handled = the_stamps->moleculeEnd( the_event ); |
119 |
|
|
break; |
120 |
|
|
|
121 |
|
|
default: |
122 |
|
|
the_event->err_msg = |
123 |
|
|
strdup( "Not a valid molecule event\n" ); |
124 |
|
|
return 0; |
125 |
|
|
} |
126 |
|
|
break; |
127 |
|
|
|
128 |
|
|
case ATOM_BLK: |
129 |
|
|
|
130 |
|
|
switch( the_event->event_type ){ |
131 |
|
|
|
132 |
|
|
case POSITION: |
133 |
|
|
handled = the_stamps->atomPosition( the_event ); |
134 |
|
|
break; |
135 |
|
|
|
136 |
|
|
case ORIENTATION: |
137 |
|
|
handled = the_stamps->atomOrientation( the_event ); |
138 |
|
|
break; |
139 |
|
|
|
140 |
|
|
case ASSIGNMENT: |
141 |
|
|
handled = the_stamps->atomAssign( the_event ); |
142 |
|
|
break; |
143 |
|
|
|
144 |
|
|
case BLOCK_END: |
145 |
|
|
decr_block(); |
146 |
|
|
handled = the_stamps->atomEnd( the_event ); |
147 |
|
|
break; |
148 |
|
|
|
149 |
|
|
default: |
150 |
|
|
the_event->err_msg = |
151 |
|
|
strdup( "Not a valid atom event\n" ); |
152 |
|
|
return 0; |
153 |
|
|
} |
154 |
|
|
break; |
155 |
|
|
|
156 |
|
|
case BOND_BLK: |
157 |
|
|
|
158 |
|
|
switch( the_event->event_type ){ |
159 |
|
|
|
160 |
|
|
case ASSIGNMENT: |
161 |
|
|
handled = the_stamps->bondAssign( the_event ); |
162 |
|
|
break; |
163 |
|
|
|
164 |
|
|
case MEMBER: |
165 |
|
|
handled = the_stamps->bondMember( the_event ); |
166 |
|
|
break; |
167 |
|
|
|
168 |
|
|
case CONSTRAINT: |
169 |
|
|
handled = the_stamps->bondConstraint( the_event ); |
170 |
|
|
break; |
171 |
|
|
|
172 |
|
|
case BLOCK_END: |
173 |
|
|
decr_block(); |
174 |
|
|
handled = the_stamps->bondEnd(the_event ); |
175 |
|
|
break; |
176 |
|
|
|
177 |
|
|
default: |
178 |
|
|
the_event->err_msg = |
179 |
|
|
strdup( "not a valid bond event\n" ); |
180 |
|
|
return 0; |
181 |
|
|
} |
182 |
|
|
break; |
183 |
|
|
|
184 |
|
|
case BEND_BLK: |
185 |
|
|
|
186 |
|
|
switch( the_event->event_type ){ |
187 |
|
|
|
188 |
|
|
case ASSIGNMENT: |
189 |
|
|
handled = the_stamps->bendAssign( the_event ); |
190 |
|
|
break; |
191 |
|
|
|
192 |
|
|
case MEMBER: |
193 |
|
|
handled = the_stamps->bendMember( the_event ); |
194 |
|
|
break; |
195 |
|
|
|
196 |
|
|
case CONSTRAINT: |
197 |
|
|
handled = the_stamps->bendConstraint( the_event ); |
198 |
|
|
break; |
199 |
|
|
|
200 |
|
|
case BLOCK_END: |
201 |
|
|
decr_block(); |
202 |
|
|
handled = the_stamps->bendEnd(the_event ); |
203 |
|
|
break; |
204 |
|
|
|
205 |
|
|
default: |
206 |
|
|
the_event->err_msg = |
207 |
|
|
strdup( "not a valid bend event\n" ); |
208 |
|
|
return 0; |
209 |
|
|
} |
210 |
|
|
break; |
211 |
|
|
|
212 |
|
|
case TORSION_BLK: |
213 |
|
|
|
214 |
|
|
switch( the_event->event_type ){ |
215 |
|
|
|
216 |
|
|
case ASSIGNMENT: |
217 |
|
|
handled = the_stamps->torsionAssign( the_event ); |
218 |
|
|
break; |
219 |
|
|
|
220 |
|
|
case MEMBER: |
221 |
|
|
handled = the_stamps->torsionMember( the_event ); |
222 |
|
|
break; |
223 |
|
|
|
224 |
|
|
case CONSTRAINT: |
225 |
|
|
handled = the_stamps->torsionConstraint( the_event ); |
226 |
|
|
break; |
227 |
|
|
|
228 |
|
|
case BLOCK_END: |
229 |
|
|
decr_block(); |
230 |
|
|
handled = the_stamps->torsionEnd(the_event ); |
231 |
|
|
break; |
232 |
|
|
|
233 |
|
|
default: |
234 |
|
|
the_event->err_msg = |
235 |
|
|
strdup( "not a valid torsion event\n" ); |
236 |
|
|
return 0; |
237 |
|
|
} |
238 |
|
|
break; |
239 |
mmeineke |
675 |
|
240 |
|
|
case ZCONSTRAINT_BLK: |
241 |
|
|
|
242 |
|
|
switch( the_event->event_type ){ |
243 |
|
|
|
244 |
|
|
case ASSIGNMENT: |
245 |
|
|
handled = the_globals->zConstraintAssign( the_event ); |
246 |
|
|
break; |
247 |
|
|
|
248 |
|
|
case BLOCK_END: |
249 |
|
|
decr_block(); |
250 |
|
|
handled = the_globals->zConstraintEnd( the_event ); |
251 |
|
|
break; |
252 |
|
|
|
253 |
|
|
default: |
254 |
|
|
the_event->err_msg = |
255 |
|
|
strdup( "not a valid zConstraint event\n" ); |
256 |
|
|
return 0; |
257 |
|
|
} |
258 |
|
|
break; |
259 |
mmeineke |
377 |
|
260 |
|
|
case COMPONENT_BLK: |
261 |
|
|
|
262 |
|
|
switch( the_event->event_type ){ |
263 |
|
|
|
264 |
|
|
case ASSIGNMENT: |
265 |
|
|
handled = the_globals->componentAssign( the_event ); |
266 |
|
|
break; |
267 |
|
|
|
268 |
|
|
case BLOCK_END: |
269 |
|
|
decr_block(); |
270 |
|
|
handled = the_globals->componentEnd(the_event ); |
271 |
|
|
break; |
272 |
|
|
|
273 |
|
|
default: |
274 |
|
|
the_event->err_msg = |
275 |
|
|
strdup( "not a valid component event\n" ); |
276 |
|
|
return 0; |
277 |
|
|
} |
278 |
|
|
break; |
279 |
|
|
|
280 |
|
|
default: |
281 |
|
|
the_event->err_msg = |
282 |
|
|
strdup( "event is not in a valid block type\n" ); |
283 |
|
|
return 0; |
284 |
|
|
} |
285 |
|
|
|
286 |
|
|
return handled; |
287 |
|
|
} |
288 |
|
|
|
289 |
|
|
void incr_block( block_type new_block ){ |
290 |
|
|
|
291 |
|
|
block_stack[block_stack_ptr] = current_block; |
292 |
|
|
block_stack_ptr++; |
293 |
|
|
|
294 |
|
|
if( block_stack_ptr >= MAX_NEST ){ |
295 |
|
|
sprintf( painCave.errMsg, |
296 |
|
|
"Event blocks nested too deeply\n" ); |
297 |
|
|
painCave.isFatal = 1; |
298 |
|
|
simError(); |
299 |
|
|
|
300 |
|
|
#ifdef IS_MPI |
301 |
|
|
if( worldRank == 0 ) mpiInterfaceExit(); |
302 |
|
|
#endif //is_mpi |
303 |
|
|
} |
304 |
|
|
|
305 |
|
|
else current_block = new_block; |
306 |
|
|
} |
307 |
|
|
|
308 |
|
|
|
309 |
|
|
void decr_block( void ){ |
310 |
|
|
|
311 |
|
|
block_stack_ptr--; |
312 |
|
|
|
313 |
|
|
if( block_stack_ptr < 0 ){ |
314 |
|
|
|
315 |
|
|
sprintf( painCave.errMsg, |
316 |
|
|
"Too many event blocks closed\n" ); |
317 |
|
|
painCave.isFatal = 1; |
318 |
|
|
simError(); |
319 |
|
|
|
320 |
|
|
#ifdef IS_MPI |
321 |
|
|
if( worldRank == 0 ) mpiInterfaceExit(); |
322 |
|
|
#endif //is_mpi |
323 |
|
|
|
324 |
|
|
} |
325 |
|
|
|
326 |
|
|
else current_block = block_stack[block_stack_ptr]; |
327 |
|
|
} |
328 |
|
|
|
329 |
|
|
void set_interface_stamps( MakeStamps* ms, Globals* g ){ |
330 |
|
|
|
331 |
|
|
the_stamps = ms; |
332 |
|
|
the_globals = g; |
333 |
|
|
} |