3 /* Copyright (c) 2004 Arnaud Legrand. All rights reserved. */
5 /* This program is free software; you can redistribute it and/or modify it
6 * under the terms of the license (GNU LGPL) which comes with this package. */
12 #include "surf/surfxml_parse_private.h"
13 #include "surf/surf_private.h"
15 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(surf_parse, surf,
16 "Logging specific to the SURF parsing module");
18 #include "simgrid_dtd.c"
20 /* Initialize the parsing globals */
22 xbt_dict_t traces_set_list = NULL;
23 //xbt_dynar_t traces_connect_list = NULL;
24 xbt_dict_t trace_connect_list_host_avail = NULL;
25 xbt_dict_t trace_connect_list_power = NULL;
26 xbt_dict_t trace_connect_list_link_avail = NULL;
27 xbt_dict_t trace_connect_list_bandwidth = NULL;
28 xbt_dict_t trace_connect_list_latency = NULL;
30 /* This buffer is used to store the original buffer before substituing it by out own buffer. Usefull for the foreach tag */
31 static xbt_dynar_t surfxml_bufferstack_stack = NULL;
32 static int surfxml_bufferstack_size = 2048;
33 static char *old_buff=NULL;
34 static void surf_parse_error(char *msg);
36 static void push_surfxml_bufferstack(int new)
38 if(!new) old_buff = surfxml_bufferstack;
40 xbt_dynar_push(surfxml_bufferstack_stack, &surfxml_bufferstack);
41 surfxml_bufferstack = xbt_new0(char, surfxml_bufferstack_size);
45 static void pop_surfxml_bufferstack(int new)
47 if(!new) surfxml_bufferstack = old_buff;
49 free(surfxml_bufferstack);
50 xbt_dynar_pop(surfxml_bufferstack_stack, &surfxml_bufferstack);
54 /* Stores the set name reffered to by the foreach tag */
55 static char* foreach_set_name;
56 static xbt_dynar_t main_STag_surfxml_host_cb_list = NULL;
57 static xbt_dynar_t main_ETag_surfxml_host_cb_list = NULL;
58 static xbt_dynar_t main_STag_surfxml_link_cb_list = NULL;
59 static xbt_dynar_t main_ETag_surfxml_link_cb_list = NULL;
61 /* make sure these symbols are defined as strong ones in this file so that the linked can resolve them */
62 xbt_dynar_t STag_surfxml_platform_cb_list = NULL;
63 xbt_dynar_t ETag_surfxml_platform_cb_list = NULL;
64 xbt_dynar_t STag_surfxml_host_cb_list = NULL;
65 xbt_dynar_t ETag_surfxml_host_cb_list = NULL;
66 xbt_dynar_t STag_surfxml_router_cb_list = NULL;
67 xbt_dynar_t ETag_surfxml_router_cb_list = NULL;
68 xbt_dynar_t STag_surfxml_link_cb_list = NULL;
69 xbt_dynar_t ETag_surfxml_link_cb_list = NULL;
70 xbt_dynar_t STag_surfxml_route_cb_list = NULL;
71 xbt_dynar_t ETag_surfxml_route_cb_list = NULL;
72 xbt_dynar_t STag_surfxml_link_c_ctn_cb_list = NULL;
73 xbt_dynar_t ETag_surfxml_link_c_ctn_cb_list = NULL;
74 xbt_dynar_t STag_surfxml_process_cb_list = NULL;
75 xbt_dynar_t ETag_surfxml_process_cb_list = NULL;
76 xbt_dynar_t STag_surfxml_argument_cb_list = NULL;
77 xbt_dynar_t ETag_surfxml_argument_cb_list = NULL;
78 xbt_dynar_t STag_surfxml_prop_cb_list = NULL;
79 xbt_dynar_t ETag_surfxml_prop_cb_list = NULL;
80 xbt_dynar_t STag_surfxml_set_cb_list = NULL;
81 xbt_dynar_t ETag_surfxml_set_cb_list = NULL;
82 xbt_dynar_t STag_surfxml_foreach_cb_list = NULL;
83 xbt_dynar_t ETag_surfxml_foreach_cb_list = NULL;
84 xbt_dynar_t STag_surfxml_route_c_multi_cb_list = NULL;
85 xbt_dynar_t ETag_surfxml_route_c_multi_cb_list = NULL;
86 xbt_dynar_t STag_surfxml_cluster_cb_list = NULL;
87 xbt_dynar_t ETag_surfxml_cluster_cb_list = NULL;
88 xbt_dynar_t STag_surfxml_trace_cb_list = NULL;
89 xbt_dynar_t ETag_surfxml_trace_cb_list = NULL;
90 xbt_dynar_t STag_surfxml_trace_c_connect_cb_list = NULL;
91 xbt_dynar_t ETag_surfxml_trace_c_connect_cb_list = NULL;
92 xbt_dynar_t STag_surfxml_random_cb_list = NULL;
93 xbt_dynar_t ETag_surfxml_random_cb_list = NULL;
95 /* Stores the sets defined in the XML */
96 xbt_dict_t set_list = NULL;
98 xbt_dict_t current_property_set = NULL;
100 /* For the route:multi tag */
101 xbt_dict_t route_table = NULL;
102 xbt_dict_t route_multi_table = NULL;
103 xbt_dynar_t route_multi_elements = NULL;
104 static xbt_dynar_t route_link_list = NULL;
105 xbt_dynar_t links = NULL;
106 xbt_dynar_t keys = NULL;
108 xbt_dict_t random_data_list = NULL;
110 static xbt_dynar_t surf_input_buffer_stack = NULL;
111 static xbt_dynar_t surf_file_to_parse_stack = NULL;
113 static XBT_INLINE void surfxml_call_cb_functions(xbt_dynar_t);
115 YY_BUFFER_STATE surf_input_buffer;
116 FILE *surf_file_to_parse = NULL;
118 static void convert_route_multi_to_routes(void);
119 static void parse_route_elem(void);
120 static void parse_foreach(void);
121 static void parse_sets(void);
122 static void parse_route_multi_set_endpoints(void);
123 static void parse_route_multi_set_route(void);
124 static void parse_cluster(void);
125 static void parse_trace_init(void);
126 static void parse_trace_finalize(void);
127 static void parse_trace_c_connect(void);
128 static void init_randomness(void);
129 static void add_randomness(void);
131 void surf_parse_free_callbacks(void)
133 xbt_dynar_free(&STag_surfxml_platform_cb_list);
134 xbt_dynar_free(&ETag_surfxml_platform_cb_list);
135 xbt_dynar_free(&STag_surfxml_host_cb_list);
136 xbt_dynar_free(&ETag_surfxml_host_cb_list);
137 xbt_dynar_free(&STag_surfxml_router_cb_list);
138 xbt_dynar_free(&ETag_surfxml_router_cb_list);
139 xbt_dynar_free(&STag_surfxml_link_cb_list);
140 xbt_dynar_free(&ETag_surfxml_link_cb_list);
141 xbt_dynar_free(&STag_surfxml_route_cb_list);
142 xbt_dynar_free(&ETag_surfxml_route_cb_list);
143 xbt_dynar_free(&STag_surfxml_link_c_ctn_cb_list);
144 xbt_dynar_free(&ETag_surfxml_link_c_ctn_cb_list);
145 xbt_dynar_free(&STag_surfxml_process_cb_list);
146 xbt_dynar_free(&ETag_surfxml_process_cb_list);
147 xbt_dynar_free(&STag_surfxml_argument_cb_list);
148 xbt_dynar_free(&ETag_surfxml_argument_cb_list);
149 xbt_dynar_free(&STag_surfxml_prop_cb_list);
150 xbt_dynar_free(&ETag_surfxml_prop_cb_list);
151 xbt_dynar_free(&STag_surfxml_set_cb_list);
152 xbt_dynar_free(&ETag_surfxml_set_cb_list);
153 xbt_dynar_free(&STag_surfxml_foreach_cb_list);
154 xbt_dynar_free(&ETag_surfxml_foreach_cb_list);
155 xbt_dynar_free(&STag_surfxml_route_c_multi_cb_list);
156 xbt_dynar_free(&ETag_surfxml_route_c_multi_cb_list);
157 xbt_dynar_free(&STag_surfxml_cluster_cb_list);
158 xbt_dynar_free(&ETag_surfxml_cluster_cb_list);
159 xbt_dynar_free(&STag_surfxml_trace_cb_list);
160 xbt_dynar_free(&ETag_surfxml_trace_cb_list);
161 xbt_dynar_free(&STag_surfxml_trace_c_connect_cb_list);
162 xbt_dynar_free(&ETag_surfxml_trace_c_connect_cb_list);
163 xbt_dynar_free(&STag_surfxml_random_cb_list);
164 xbt_dynar_free(&ETag_surfxml_random_cb_list);
167 void surf_parse_reset_parser(void)
169 surf_parse_free_callbacks();
170 STag_surfxml_platform_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
171 ETag_surfxml_platform_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
172 STag_surfxml_host_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
173 ETag_surfxml_host_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
174 STag_surfxml_router_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
175 ETag_surfxml_router_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
176 STag_surfxml_link_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
177 ETag_surfxml_link_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
178 STag_surfxml_route_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
179 ETag_surfxml_route_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
180 STag_surfxml_link_c_ctn_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
181 ETag_surfxml_link_c_ctn_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
182 STag_surfxml_process_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
183 ETag_surfxml_process_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
184 STag_surfxml_argument_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
185 ETag_surfxml_argument_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
186 STag_surfxml_prop_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
187 ETag_surfxml_prop_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
188 STag_surfxml_set_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
189 ETag_surfxml_set_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
190 STag_surfxml_foreach_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
191 ETag_surfxml_foreach_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
192 STag_surfxml_route_c_multi_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
193 ETag_surfxml_route_c_multi_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
194 STag_surfxml_cluster_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
195 ETag_surfxml_cluster_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
196 STag_surfxml_trace_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
197 ETag_surfxml_trace_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
198 STag_surfxml_trace_c_connect_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
199 ETag_surfxml_trace_c_connect_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
200 STag_surfxml_random_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
201 ETag_surfxml_random_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
204 void STag_surfxml_include(void)
206 xbt_dynar_push(surf_input_buffer_stack, &surf_input_buffer);
207 xbt_dynar_push(surf_file_to_parse_stack, &surf_file_to_parse);
209 surf_file_to_parse = surf_fopen(A_surfxml_include_file, "r");
210 xbt_assert1((surf_file_to_parse), "Unable to open \"%s\"\n",
211 A_surfxml_include_file);
212 surf_input_buffer = surf_parse__create_buffer(surf_file_to_parse, 10);
213 surf_parse__switch_to_buffer(surf_input_buffer);
218 void ETag_surfxml_include(void)
222 surf_parse__delete_buffer(surf_input_buffer);
223 fclose(surf_file_to_parse);
224 xbt_dynar_pop(surf_file_to_parse_stack, &surf_file_to_parse);
225 xbt_dynar_pop(surf_input_buffer_stack, &surf_input_buffer);
228 void STag_surfxml_platform(void)
230 double version = 0.0;
232 sscanf(A_surfxml_platform_version, "%lg", &version);
234 xbt_assert0((version >= 1.0), "******* BIG FAT WARNING *********\n "
235 "You're using an ancient XML file. "
236 "Since SimGrid 3.1, units are Bytes, Flops, and seconds "
237 "instead of MBytes, MFlops and seconds. "
238 "A script (surfxml_update.pl) to help you convert your old "
240 "is available in the contrib/platform_generation directory "
241 "of the simgrid repository. Please check also out the "
242 "SURF section of the ChangeLog for the 3.1 version. "
243 "Last, do not forget to also update your values for "
244 "the calls to MSG_task_create (if any).");
245 xbt_assert0((version >= 2.0), "******* BIG FAT WARNING *********\n "
246 "You're using an old XML file. "
247 "A script (surfxml_update.pl) to help you convert your old "
249 "is available in the contrib/platform_generation directory "
250 "of the simgrid repository.");
252 surfxml_call_cb_functions(STag_surfxml_platform_cb_list);
256 void ETag_surfxml_platform(void)
258 convert_route_multi_to_routes();
260 surfxml_call_cb_functions(ETag_surfxml_platform_cb_list);
262 xbt_dict_free(&random_data_list);
265 void STag_surfxml_host(void)
267 surfxml_call_cb_functions(STag_surfxml_host_cb_list);
270 void ETag_surfxml_host(void)
272 surfxml_call_cb_functions(ETag_surfxml_host_cb_list);
275 void STag_surfxml_router(void)
277 surfxml_call_cb_functions(STag_surfxml_router_cb_list);
280 void ETag_surfxml_router(void)
282 surfxml_call_cb_functions(ETag_surfxml_router_cb_list);
285 void STag_surfxml_link(void)
287 surfxml_call_cb_functions(STag_surfxml_link_cb_list);
290 void ETag_surfxml_link(void)
292 surfxml_call_cb_functions(ETag_surfxml_link_cb_list);
295 void STag_surfxml_route(void)
297 surfxml_call_cb_functions(STag_surfxml_route_cb_list);
300 void ETag_surfxml_route(void)
302 surfxml_call_cb_functions(ETag_surfxml_route_cb_list);
305 void STag_surfxml_link_c_ctn(void)
307 surfxml_call_cb_functions(STag_surfxml_link_c_ctn_cb_list);
310 void ETag_surfxml_link_c_ctn(void)
312 surfxml_call_cb_functions(ETag_surfxml_link_c_ctn_cb_list);
315 void STag_surfxml_process(void)
317 surfxml_call_cb_functions(STag_surfxml_process_cb_list);
320 void ETag_surfxml_process(void)
322 surfxml_call_cb_functions(ETag_surfxml_process_cb_list);
325 void STag_surfxml_argument(void)
327 surfxml_call_cb_functions(STag_surfxml_argument_cb_list);
330 void ETag_surfxml_argument(void)
332 surfxml_call_cb_functions(ETag_surfxml_argument_cb_list);
335 void STag_surfxml_prop(void)
337 surfxml_call_cb_functions(STag_surfxml_prop_cb_list);
339 void ETag_surfxml_prop(void)
341 surfxml_call_cb_functions(ETag_surfxml_prop_cb_list);
344 void STag_surfxml_set(void)
346 surfxml_call_cb_functions(STag_surfxml_set_cb_list);
349 void ETag_surfxml_set(void)
351 surfxml_call_cb_functions(ETag_surfxml_set_cb_list);
354 void STag_surfxml_foreach(void)
356 /* Save the current buffer */
357 push_surfxml_bufferstack(0);
358 surfxml_call_cb_functions(STag_surfxml_foreach_cb_list);
361 void ETag_surfxml_foreach(void)
363 surfxml_call_cb_functions(ETag_surfxml_foreach_cb_list);
365 /* free the temporary dynar and restore original */
366 xbt_dynar_free(&STag_surfxml_host_cb_list);
367 xbt_dynar_free(&ETag_surfxml_host_cb_list);
369 STag_surfxml_host_cb_list = main_STag_surfxml_host_cb_list;
370 ETag_surfxml_host_cb_list = main_ETag_surfxml_host_cb_list;
372 /* free the temporary dynar and restore original */
373 xbt_dynar_free(&STag_surfxml_link_cb_list);
374 xbt_dynar_free(&ETag_surfxml_link_cb_list);
376 STag_surfxml_link_cb_list = main_STag_surfxml_link_cb_list;
377 ETag_surfxml_link_cb_list = main_ETag_surfxml_link_cb_list;
381 void STag_surfxml_route_c_multi(void)
383 surfxml_call_cb_functions(STag_surfxml_route_c_multi_cb_list);
386 void ETag_surfxml_route_c_multi(void)
388 surfxml_call_cb_functions(ETag_surfxml_route_c_multi_cb_list);
391 void STag_surfxml_cluster(void)
393 surfxml_call_cb_functions(STag_surfxml_cluster_cb_list);
396 void ETag_surfxml_cluster(void)
398 surfxml_call_cb_functions(ETag_surfxml_cluster_cb_list);
401 void STag_surfxml_trace(void)
403 surfxml_call_cb_functions(STag_surfxml_trace_cb_list);
406 void ETag_surfxml_trace(void)
408 surfxml_call_cb_functions(ETag_surfxml_trace_cb_list);
411 void STag_surfxml_trace_c_connect(void)
413 surfxml_call_cb_functions(STag_surfxml_trace_c_connect_cb_list);
416 void ETag_surfxml_trace_c_connect(void)
418 surfxml_call_cb_functions(ETag_surfxml_trace_c_connect_cb_list);
421 void STag_surfxml_random(void)
423 surfxml_call_cb_functions(STag_surfxml_random_cb_list);
426 void ETag_surfxml_random(void)
428 surfxml_call_cb_functions(ETag_surfxml_random_cb_list);
431 void surf_parse_open(const char *file)
433 static int warned = 0; /* warn only once */
437 ("Bypassing the XML parser since surf_parse_open received a NULL pointer. If it is not what you want, go fix your code.");
442 if (!surf_input_buffer_stack)
443 surf_input_buffer_stack = xbt_dynar_new(sizeof(YY_BUFFER_STATE), NULL);
444 if (!surf_file_to_parse_stack)
445 surf_file_to_parse_stack = xbt_dynar_new(sizeof(FILE *), NULL);
447 surf_file_to_parse = surf_fopen(file, "r");
448 xbt_assert1((surf_file_to_parse), "Unable to open \"%s\"\n", file);
449 surf_input_buffer = surf_parse__create_buffer(surf_file_to_parse, 10);
450 surf_parse__switch_to_buffer(surf_input_buffer);
451 surf_parse_lineno = 1;
454 void surf_parse_close(void)
456 if (surf_input_buffer_stack)
457 xbt_dynar_free(&surf_input_buffer_stack);
458 if (surf_file_to_parse_stack)
459 xbt_dynar_free(&surf_file_to_parse_stack);
461 if (surf_file_to_parse) {
462 surf_parse__delete_buffer(surf_input_buffer);
463 fclose(surf_file_to_parse);
468 static int _surf_parse(void)
470 return surf_parse_lex();
473 int_f_void_t surf_parse = _surf_parse;
475 void surf_parse_error(char *msg)
477 fprintf(stderr,"Parse error on line %d: %s\n",surf_parse_lineno,msg);
482 void surf_parse_get_double(double *value, const char *string)
486 ret = sscanf(string, "%lg", value);
488 surf_parse_error(bprintf("%s is not a double", string));
491 void surf_parse_get_int(int *value, const char *string)
495 ret = sscanf(string, "%d", value);
497 surf_parse_error(bprintf("%s is not an integer", string));
500 void surf_parse_get_trace(tmgr_trace_t * trace, const char *string)
502 if ((!string) || (strcmp(string, "") == 0))
505 *trace = tmgr_trace_new(string);
508 void parse_properties(void)
512 if(!current_property_set) current_property_set = xbt_dict_new();
514 value = xbt_strdup(A_surfxml_prop_value);
515 xbt_dict_set(current_property_set, A_surfxml_prop_id, value, free);
518 void surfxml_add_callback(xbt_dynar_t cb_list, void_f_void_t function)
520 xbt_dynar_push(cb_list, &function);
523 static XBT_INLINE void surfxml_call_cb_functions(xbt_dynar_t cb_list)
525 unsigned int iterator;
527 xbt_dynar_foreach(cb_list, iterator, fun){
528 DEBUG2("call %p %p",fun,*fun);
533 static void parse_route_set_endpoints(void) {
534 route_link_list = xbt_dynar_new(sizeof(char *), NULL);
537 static void init_data(void)
539 xbt_dict_free(&route_table);
540 xbt_dynar_free(&route_link_list);
541 route_table = xbt_dict_new();
543 if(!surfxml_bufferstack_stack)
544 surfxml_bufferstack_stack=xbt_dynar_new(sizeof(char*),NULL);
545 route_multi_table = xbt_dict_new();
546 route_multi_elements = xbt_dynar_new(sizeof(char*), NULL);
547 traces_set_list = xbt_dict_new();
548 if (set_list == NULL) set_list = xbt_dict_new();
550 trace_connect_list_host_avail = xbt_dict_new();
551 trace_connect_list_power = xbt_dict_new();
552 trace_connect_list_link_avail = xbt_dict_new();
553 trace_connect_list_bandwidth = xbt_dict_new();
554 trace_connect_list_latency = xbt_dict_new();
556 random_data_list = xbt_dict_new();
557 surfxml_add_callback(STag_surfxml_prop_cb_list, &parse_properties);
558 surfxml_add_callback(ETag_surfxml_link_c_ctn_cb_list, &parse_route_elem);
559 surfxml_add_callback(STag_surfxml_route_cb_list, &parse_route_set_endpoints);
560 surfxml_add_callback(STag_surfxml_set_cb_list, &parse_sets);
561 surfxml_add_callback(STag_surfxml_route_c_multi_cb_list, &parse_route_multi_set_endpoints);
562 surfxml_add_callback(ETag_surfxml_route_c_multi_cb_list, &parse_route_multi_set_route);
563 surfxml_add_callback(STag_surfxml_foreach_cb_list, &parse_foreach);
564 surfxml_add_callback(STag_surfxml_cluster_cb_list, &parse_cluster);
565 surfxml_add_callback(STag_surfxml_trace_cb_list, &parse_trace_init);
566 surfxml_add_callback(ETag_surfxml_trace_cb_list, &parse_trace_finalize);
567 surfxml_add_callback(STag_surfxml_trace_c_connect_cb_list, &parse_trace_c_connect);
568 surfxml_add_callback(STag_surfxml_random_cb_list, &init_randomness);
569 surfxml_add_callback(ETag_surfxml_random_cb_list, &add_randomness);
572 static void free_data(void)
575 xbt_dict_cursor_t cursor = NULL;
577 unsigned int cpt = 0;
579 xbt_dict_foreach(route_table, cursor, key, data) {
580 xbt_dynar_t links = (xbt_dynar_t)data;
582 unsigned int cpt = 0;
584 xbt_dynar_foreach (links, cpt, name) free(name);
585 xbt_dynar_free(&links);
587 xbt_dict_free(&route_table);
588 route_link_list = NULL;
590 xbt_dict_free(&route_multi_table);
592 xbt_dynar_foreach (route_multi_elements, cpt, name) free(name);
593 xbt_dynar_free(&route_multi_elements);
595 xbt_dict_foreach(set_list, cursor, key, data) {
596 xbt_dynar_t set = (xbt_dynar_t)data;
598 xbt_dynar_foreach (set, cpt, name) free(name);
599 xbt_dynar_free(&set);
601 xbt_dict_free(&set_list);
603 xbt_dynar_free(&surfxml_bufferstack_stack);
605 xbt_dict_free(&traces_set_list);
606 xbt_dict_free(&trace_connect_list_host_avail);
607 xbt_dict_free(&trace_connect_list_power);
608 xbt_dict_free(&trace_connect_list_link_avail);
609 xbt_dict_free(&trace_connect_list_bandwidth);
610 xbt_dict_free(&trace_connect_list_latency);
611 xbt_dict_free(&traces_set_list);
614 void parse_platform_file(const char* file)
616 surf_parse_open(file);
618 xbt_assert1((!(*surf_parse)()), "Parse error in %s", file);
623 /* Functions to bypass route, host and link tags. Used by the foreach and route:multi tags */
625 static void parse_make_temporary_route(const char *src, const char *dst, int action)
629 A_surfxml_route_action = action;
630 SURFXML_BUFFER_SET(route_src, src);
631 SURFXML_BUFFER_SET(route_dst, dst);
634 static void parse_change_cpu_data(const char* hostName, const char* surfxml_host_power, const char* surfxml_host_availability,
635 const char* surfxml_host_availability_file, const char* surfxml_host_state_file)
639 SURFXML_BUFFER_SET(host_id, hostName);
640 SURFXML_BUFFER_SET(host_power, surfxml_host_power /*hostPower*/);
641 SURFXML_BUFFER_SET(host_availability, surfxml_host_availability);
642 SURFXML_BUFFER_SET(host_availability_file, surfxml_host_availability_file);
643 SURFXML_BUFFER_SET(host_state_file, surfxml_host_state_file);
646 static void parse_change_link_data(const char* linkName, const char* surfxml_link_bandwidth, const char* surfxml_link_bandwidth_file,
647 const char* surfxml_link_latency, const char* surfxml_link_latency_file, const char* surfxml_link_state_file)
651 SURFXML_BUFFER_SET(link_id, linkName);
652 SURFXML_BUFFER_SET(link_bandwidth, surfxml_link_bandwidth);
653 SURFXML_BUFFER_SET(link_bandwidth_file, surfxml_link_bandwidth_file);
654 SURFXML_BUFFER_SET(link_latency, surfxml_link_latency);
655 SURFXML_BUFFER_SET(link_latency_file, surfxml_link_latency_file);
656 SURFXML_BUFFER_SET(link_state_file, surfxml_link_state_file);
659 /* Functions for the sets and foreach tags */
661 static void parse_sets(void)
663 char *id, *suffix, *prefix, *radical;
665 xbt_dynar_t radical_elements;
666 xbt_dynar_t radical_ends;
667 xbt_dynar_t current_set;
672 id = xbt_strdup(A_surfxml_set_id);
673 prefix = xbt_strdup(A_surfxml_set_prefix);
674 suffix = xbt_strdup(A_surfxml_set_suffix);
675 radical = xbt_strdup(A_surfxml_set_radical);
677 if (xbt_dict_get_or_null(set_list, id))
678 surf_parse_error(bprintf("Set '%s' declared several times in the platform file.",id));
680 current_set = xbt_dynar_new(sizeof(char*), NULL);
682 radical_elements = xbt_str_split(radical,",");
683 xbt_dynar_foreach(radical_elements,iter, groups) {
685 radical_ends = xbt_str_split(groups, "-");
686 switch (xbt_dynar_length(radical_ends)) {
688 surf_parse_get_int(&start, xbt_dynar_get_as(radical_ends, 0, char*));
689 value = bprintf("%s%d%s", prefix, start, suffix);
690 xbt_dynar_push(current_set, &value);
695 surf_parse_get_int(&start, xbt_dynar_get_as(radical_ends, 0, char*));
696 surf_parse_get_int(&end, xbt_dynar_get_as(radical_ends, 1, char*));
699 for (i=start; i<=end; i++) {
700 value = bprintf("%s%d%s", prefix, i, suffix);
701 xbt_dynar_push(current_set, &value);
706 surf_parse_error(xbt_strdup("Malformed radical"));
709 xbt_dynar_free(&radical_ends);
712 xbt_dict_set(set_list, id, current_set, NULL);
714 xbt_dynar_free(&radical_elements);
721 static const char* surfxml_host_power;
722 static const char* surfxml_host_availability;
723 static const char* surfxml_host_availability_file;
724 static const char* surfxml_host_state_file;
726 static void parse_host_foreach(void)
728 surfxml_host_power = A_surfxml_host_power;
729 surfxml_host_availability = A_surfxml_host_availability;
730 surfxml_host_availability_file = A_surfxml_host_availability_file;
731 surfxml_host_state_file = A_surfxml_host_state_file;
734 static void finalize_host_foreach(void)
736 xbt_dynar_t names = NULL;
737 unsigned int cpt = 0;
739 xbt_dict_cursor_t cursor = NULL;
742 xbt_dict_t cluster_host_props = current_property_set;
744 names = xbt_dict_get_or_null(set_list, foreach_set_name);
746 surf_parse_error(bprintf("Set name '%s' used in <foreach> not found.",
748 if (strcmp(A_surfxml_host_id, "$1"))
749 surf_parse_error(bprintf("The host id within <foreach> should point to the foreach set_id (use $1 instead of %s)",
753 /* foreach name in set call the main host callback */
754 xbt_dynar_foreach (names, cpt, name) {
755 push_surfxml_bufferstack(1);
756 parse_change_cpu_data(name, surfxml_host_power, surfxml_host_availability,
757 surfxml_host_availability_file, surfxml_host_state_file);
758 surfxml_call_cb_functions(main_STag_surfxml_host_cb_list);
760 xbt_dict_foreach(cluster_host_props,cursor,key,data) {
761 xbt_dict_set(current_property_set, xbt_strdup(key), xbt_strdup(data), free);
764 surfxml_call_cb_functions(main_ETag_surfxml_host_cb_list);
765 pop_surfxml_bufferstack(1);
768 current_property_set = xbt_dict_new();
770 pop_surfxml_bufferstack(0);
773 static const char* surfxml_link_bandwidth;
774 static const char* surfxml_link_bandwidth_file;
775 static const char* surfxml_link_latency;
776 static const char* surfxml_link_latency_file;
777 static const char* surfxml_link_state_file;
779 static void parse_link_foreach(void)
781 surfxml_link_bandwidth = A_surfxml_link_bandwidth;
782 surfxml_link_bandwidth_file = A_surfxml_link_bandwidth_file;
783 surfxml_link_latency = A_surfxml_link_latency;
784 surfxml_link_latency_file = A_surfxml_link_latency_file;
785 surfxml_link_state_file = A_surfxml_link_state_file;
788 static void finalize_link_foreach(void)
790 xbt_dynar_t names = NULL;
791 unsigned int cpt = 0;
793 xbt_dict_cursor_t cursor = NULL;
796 xbt_dict_t cluster_link_props = current_property_set;
798 names = xbt_dict_get_or_null(set_list, foreach_set_name);
800 surf_parse_error(bprintf("Set name '%s' used in <foreach> not found.",
802 if (strcmp(A_surfxml_link_id, "$1"))
803 surf_parse_error(bprintf("The host id within <foreach> should point to the foreach set_id (use $1 instead of %s)",
806 /* for each name in set call the main link callback */
807 xbt_dynar_foreach (names, cpt, name) {
808 push_surfxml_bufferstack(1);
809 parse_change_link_data(name, surfxml_link_bandwidth, surfxml_link_bandwidth_file,
810 surfxml_link_latency, surfxml_link_latency_file, surfxml_link_state_file);
811 surfxml_call_cb_functions(main_STag_surfxml_link_cb_list);
813 xbt_dict_foreach(cluster_link_props,cursor,key,data) {
814 xbt_dict_set(current_property_set, xbt_strdup(key), xbt_strdup(data), free);
817 surfxml_call_cb_functions(main_ETag_surfxml_link_cb_list);
818 pop_surfxml_bufferstack(1);
821 current_property_set = xbt_dict_new();
823 pop_surfxml_bufferstack(0);
824 free(foreach_set_name);
825 foreach_set_name=NULL;
828 static void parse_foreach(void)
830 /* save the host & link callbacks */
831 main_STag_surfxml_host_cb_list = STag_surfxml_host_cb_list;
832 main_ETag_surfxml_host_cb_list = ETag_surfxml_host_cb_list;
833 main_STag_surfxml_link_cb_list = STag_surfxml_link_cb_list;
834 main_ETag_surfxml_link_cb_list = ETag_surfxml_link_cb_list;
836 /* define host & link callbacks to be used only by the foreach tag */
837 STag_surfxml_host_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
838 ETag_surfxml_host_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
839 STag_surfxml_link_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
840 ETag_surfxml_link_cb_list = xbt_dynar_new(sizeof(void_f_void_t),NULL);
842 surfxml_add_callback(STag_surfxml_host_cb_list, &parse_host_foreach);
843 surfxml_add_callback(ETag_surfxml_host_cb_list, &finalize_host_foreach);
844 surfxml_add_callback(STag_surfxml_link_cb_list, &parse_link_foreach);
845 surfxml_add_callback(ETag_surfxml_link_cb_list, &finalize_link_foreach);
848 foreach_set_name = xbt_strdup(A_surfxml_foreach_set_id);
851 /* Route:multi functions */
853 static int route_multi_size=0;
854 static char* src_name, *dst_name;
855 static int is_symmetric_route;
857 static void parse_route_elem(void)
861 val = xbt_strdup(A_surfxml_link_c_ctn_id);
863 xbt_dynar_push(route_link_list, &val);
866 static void parse_route_multi_set_endpoints(void)
868 src_name = xbt_strdup(A_surfxml_route_c_multi_src);
869 dst_name = xbt_strdup(A_surfxml_route_c_multi_dst);
870 route_action = A_surfxml_route_c_multi_action;
871 is_symmetric_route = A_surfxml_route_c_multi_symmetric;
874 route_link_list = xbt_dynar_new(sizeof(char *), &xbt_free_ref);
877 static int contains(xbt_dynar_t list, const char* value)
881 xbt_dynar_foreach(list, cpt, val) {
882 if (strcmp(val, value) == 0)
889 This function is used to append or override the contents of an already existing route in the case a new one with its name is found.
890 The decision is based upon the value of action specified in the xml route:multi attribute action
892 void manage_route(xbt_dict_t routing_table, const char *route_name, int action, int isMultiRoute)
898 /* get already existing list if it exists */
899 links = xbt_dict_get_or_null(routing_table, route_name);
900 DEBUG1("ROUTE: %s", route_name);
903 case A_surfxml_route_action_PREPEND: /* add existing links at the end; route_link_list + links */
904 xbt_dynar_foreach(links, cpt, value) {
905 xbt_dynar_push(route_link_list,&value);
907 xbt_dynar_free(&links);
909 case A_surfxml_route_action_POSTPEND: /* add existing links in front; links + route_link_list */
910 xbt_dynar_foreach(route_link_list, cpt, value) {
911 xbt_dynar_push(links,&value);
913 xbt_dynar_free(&route_link_list);
914 route_link_list = links;
916 case A_surfxml_route_action_OVERRIDE:
917 xbt_dynar_free(&links);
922 /* this is the final route; do not add if name is a set; add only if name is in set list */
924 xbt_dict_set(routing_table, route_name, route_link_list, NULL);
928 static void parse_route_multi_set_route(void)
932 route_name = bprintf("%s#%s#%d#%d#%d", src_name, dst_name, route_action, is_symmetric_route, route_multi_size);
934 xbt_dynar_push(route_multi_elements, &route_name);
937 xbt_dict_set(route_multi_table, route_name, route_link_list, NULL);
938 /* add symmetric if it is the case */
939 if (is_symmetric_route == 1) {
940 char * symmetric_name = bprintf("%s#%s#%d#%d#%d", dst_name, src_name, route_action, !is_symmetric_route, route_multi_size);
942 xbt_dict_set(route_multi_table, symmetric_name, route_link_list, NULL);
943 xbt_dynar_push(route_multi_elements, &symmetric_name);
944 is_symmetric_route = 0;
950 static void add_multi_links(const char* src, const char* dst, xbt_dynar_t links, const char* src_name, const char* dst_name)
955 push_surfxml_bufferstack(1);
957 parse_make_temporary_route(src_name, dst_name, route_action);
958 surfxml_call_cb_functions(STag_surfxml_route_cb_list);
959 DEBUG2("\tADDING ROUTE: %s -> %s", src_name, dst_name);
960 /* Build link list */
961 xbt_dynar_foreach(links, cpt, value) {
962 if (strcmp(value, src) == 0)
963 val = xbt_strdup(src_name);
964 else if (strcmp(value, dst) == 0)
965 val = xbt_strdup(dst_name);
966 else if (strcmp(value, "$dst") == 0)
967 val = xbt_strdup(dst_name);
968 else if (strcmp(value, "$src") == 0)
969 val = xbt_strdup(src_name);
971 val = xbt_strdup(value);
972 DEBUG1("\t\tELEMENT: %s", val);
973 xbt_dynar_push(route_link_list, &val);
975 surfxml_call_cb_functions(ETag_surfxml_route_cb_list);
976 pop_surfxml_bufferstack(1);
979 static void convert_route_multi_to_routes(void)
981 xbt_dict_cursor_t cursor_w;
983 unsigned int cpt, cpt2, cursor;
984 char *src_host_name, *dst_host_name, *key, *src, *dst, *val, *key_w, *data_w;
987 xbt_dynar_t src_names = NULL, dst_names = NULL, links;
989 if (!route_multi_elements) return;
992 DEBUG1("%d", xbt_dict_length(workstation_set));
993 if (workstation_set != NULL && xbt_dict_length(workstation_set) > 0)
994 set = workstation_set;
997 push_surfxml_bufferstack(0);
998 /* Get all routes in the exact order they were entered in the platform file */
999 xbt_dynar_foreach(route_multi_elements, cursor, key) {
1000 /* Get links for the route */
1001 links = (xbt_dynar_t)xbt_dict_get_or_null(route_multi_table, key);
1002 keys = xbt_str_split_str(key, sep);
1003 /* Get route ends */
1004 src = xbt_dynar_get_as(keys, 0, char*);
1005 dst = xbt_dynar_get_as(keys, 1, char*);
1006 route_action = atoi(xbt_dynar_get_as(keys, 2, char*));
1007 symmetric = atoi(xbt_dynar_get_as(keys, 3, char*));
1009 /* Create the dynar of src and dst hosts for the new routes */
1010 /* NOTE: src and dst can be either set names or simple host names */
1011 src_names = (xbt_dynar_t)xbt_dict_get_or_null(set_list, src);
1012 dst_names = (xbt_dynar_t)xbt_dict_get_or_null(set_list, dst);
1013 /* Add to dynar even if they are simple names */
1014 if (src_names == NULL) {
1015 src_names = xbt_dynar_new(sizeof(char *), &xbt_free_ref);
1016 val = xbt_strdup(src);
1017 xbt_dynar_push(src_names, &val);
1018 if (strcmp(val,"$*") != 0 && NULL == xbt_dict_get_or_null(set, val))
1019 THROW3(unknown_error,0,"(In route:multi (%s -> %s) source %s does not exist (not a set or a host)", src, dst, src);
1021 if (dst_names == NULL) {
1022 dst_names = xbt_dynar_new(sizeof(char *), &xbt_free_ref);
1023 val = xbt_strdup(dst);
1024 if (strcmp(val,"$*") != 0 && NULL == xbt_dict_get_or_null(set, val))
1025 THROW3(unknown_error,0,"(In route:multi (%s -> %s) destination %s does not exist (not a set or a host)", src, dst, dst);
1026 xbt_dynar_push(dst_names, &val);
1029 /* Build the routes */
1030 DEBUG2("ADDING MULTI ROUTE: %s -> %s", xbt_dynar_get_as(keys, 0, char*), xbt_dynar_get_as(keys, 1, char*));
1031 xbt_dynar_foreach(src_names, cpt, src_host_name) {
1032 xbt_dynar_foreach(dst_names, cpt2, dst_host_name) {
1033 /* If dst is $* then set this route to have its dst point to all hosts */
1034 if (strcmp(src_host_name,"$*") != 0 && strcmp(dst_host_name,"$*") == 0){
1035 xbt_dict_foreach(set, cursor_w, key_w, data_w) {
1036 //int n = xbt_dynar_member(src_names, (char*)key_w);
1037 add_multi_links(src, dst, links, src_host_name, key_w);
1040 /* If src is $* then set this route to have its dst point to all hosts */
1041 if (strcmp(src_host_name,"$*") == 0 && strcmp(dst_host_name,"$*") != 0){
1042 xbt_dict_foreach(set, cursor_w, key_w, data_w) {
1043 // if (!symmetric || (symmetric && !contains(dst_names, key_w)))
1044 add_multi_links(src, dst, links, key_w, dst_host_name);
1047 /* if none of them are equal to $* */
1048 if (strcmp(src_host_name,"$*") != 0 && strcmp(dst_host_name,"$*") != 0) {
1049 add_multi_links(src, dst, links, src_host_name, dst_host_name);
1053 xbt_dynar_free(&keys);
1055 pop_surfxml_bufferstack(0);
1058 /* Cluster tag functions */
1060 static void parse_cluster(void)
1062 static int AX_ptr = 0;
1064 char* cluster_id = A_surfxml_cluster_id;
1065 char* cluster_prefix = A_surfxml_cluster_prefix;
1066 char* cluster_suffix = A_surfxml_cluster_suffix;
1067 char* cluster_radical = A_surfxml_cluster_radical;
1068 char* cluster_power = A_surfxml_cluster_power;
1069 char* cluster_bw = A_surfxml_cluster_bw;
1070 char* cluster_lat = A_surfxml_cluster_lat;
1071 char* cluster_bb_bw = A_surfxml_cluster_bb_bw;
1072 char* cluster_bb_lat = A_surfxml_cluster_bb_lat;
1073 char* backbone_name;
1075 push_surfxml_bufferstack(1);
1078 SURFXML_BUFFER_SET(set_id, cluster_id);
1079 SURFXML_BUFFER_SET(set_prefix, cluster_prefix);
1080 SURFXML_BUFFER_SET(set_suffix, cluster_suffix);
1081 SURFXML_BUFFER_SET(set_radical, cluster_radical);
1083 SURFXML_START_TAG(set);
1084 SURFXML_END_TAG(set);
1087 SURFXML_BUFFER_SET(foreach_set_id, cluster_id);
1089 SURFXML_START_TAG(foreach);
1091 /* Make host for the foreach */
1092 parse_change_cpu_data("$1", cluster_power, "1.0", "", "");
1093 A_surfxml_host_state = A_surfxml_host_state_ON;
1095 SURFXML_START_TAG(host);
1096 SURFXML_END_TAG(host);
1098 /* Make link for the foreach */
1099 parse_change_link_data("$1", cluster_bw, "", cluster_lat, "", "");
1100 A_surfxml_link_state = A_surfxml_link_state_ON;
1101 A_surfxml_link_sharing_policy = A_surfxml_link_sharing_policy_SHARED;
1103 SURFXML_START_TAG(link);
1104 SURFXML_END_TAG(link);
1106 SURFXML_END_TAG(foreach);
1108 /* Make backbone link */
1109 backbone_name = bprintf("%s_bb", cluster_id);
1110 parse_change_link_data(backbone_name, cluster_bb_bw, "", cluster_bb_lat, "", "");
1111 A_surfxml_link_state = A_surfxml_link_state_ON;
1112 A_surfxml_link_sharing_policy = A_surfxml_link_sharing_policy_FATPIPE;
1114 SURFXML_START_TAG(link);
1115 SURFXML_END_TAG(link);
1117 /* Make route multi with the outside world, i.e. cluster->$* */
1118 SURFXML_BUFFER_SET(route_c_multi_src, cluster_id);
1119 SURFXML_BUFFER_SET(route_c_multi_dst, "$*");
1120 A_surfxml_route_c_multi_symmetric = A_surfxml_route_c_multi_symmetric_NO;
1121 A_surfxml_route_c_multi_action = A_surfxml_route_c_multi_action_OVERRIDE;
1123 SURFXML_START_TAG(route_c_multi);
1125 SURFXML_BUFFER_SET(link_c_ctn_id, "$src");
1127 SURFXML_START_TAG(link_c_ctn);
1128 SURFXML_END_TAG(link_c_ctn);
1130 SURFXML_END_TAG(route_c_multi);
1132 /* Make route multi between cluster hosts, i.e. cluster->cluster */
1133 SURFXML_BUFFER_SET(route_c_multi_src, cluster_id);
1134 SURFXML_BUFFER_SET(route_c_multi_dst, cluster_id);
1135 A_surfxml_route_c_multi_action = A_surfxml_route_c_multi_action_POSTPEND;
1136 A_surfxml_route_c_multi_symmetric = A_surfxml_route_c_multi_symmetric_NO;
1138 SURFXML_START_TAG(route_c_multi);
1140 SURFXML_BUFFER_SET(link_c_ctn_id, backbone_name);
1142 SURFXML_START_TAG(link_c_ctn);
1143 SURFXML_END_TAG(link_c_ctn);
1145 SURFXML_END_TAG(route_c_multi);
1148 free(backbone_name);
1151 pop_surfxml_bufferstack(1);
1154 /* Trace management functions */
1156 static double trace_periodicity = -1.0;
1157 static char* trace_file = NULL;
1158 static char* trace_id;
1160 static void parse_trace_init(void)
1162 trace_id = strdup(A_surfxml_trace_id);
1163 trace_file = strdup(A_surfxml_trace_file);
1164 surf_parse_get_double(&trace_periodicity, A_surfxml_trace_periodicity);
1167 static void parse_trace_finalize(void)
1170 if (!trace_file || strcmp(trace_file,"") != 0) {
1171 surf_parse_get_trace(&trace, trace_file);
1174 if (strcmp(surfxml_pcdata, "") == 0) trace = NULL;
1176 trace = tmgr_trace_new_from_string(trace_id, surfxml_pcdata, trace_periodicity);
1178 xbt_dict_set(traces_set_list, trace_id, (void *)trace, NULL);
1181 static void parse_trace_c_connect(void)
1183 xbt_assert2(xbt_dict_get_or_null(traces_set_list, A_surfxml_trace_c_connect_trace),
1184 "Cannot connect trace %s to %s: trace unknown", A_surfxml_trace_c_connect_trace,A_surfxml_trace_c_connect_element);
1186 switch (A_surfxml_trace_c_connect_kind) {
1187 case A_surfxml_trace_c_connect_kind_HOST_AVAIL:
1188 xbt_dict_set(trace_connect_list_host_avail, A_surfxml_trace_c_connect_trace, xbt_strdup(A_surfxml_trace_c_connect_element), free);
1190 case A_surfxml_trace_c_connect_kind_POWER:
1191 xbt_dict_set(trace_connect_list_power, A_surfxml_trace_c_connect_trace, xbt_strdup(A_surfxml_trace_c_connect_element), free);
1193 case A_surfxml_trace_c_connect_kind_LINK_AVAIL:
1194 xbt_dict_set(trace_connect_list_link_avail, A_surfxml_trace_c_connect_trace, xbt_strdup(A_surfxml_trace_c_connect_element), free);
1196 case A_surfxml_trace_c_connect_kind_BANDWIDTH:
1197 xbt_dict_set(trace_connect_list_bandwidth, A_surfxml_trace_c_connect_trace, xbt_strdup(A_surfxml_trace_c_connect_element), free);
1199 case A_surfxml_trace_c_connect_kind_LATENCY:
1200 xbt_dict_set(trace_connect_list_latency, A_surfxml_trace_c_connect_trace, xbt_strdup(A_surfxml_trace_c_connect_element), free);
1203 xbt_die(bprintf("Cannot connect trace %s to %s: kind of trace unknown",
1204 A_surfxml_trace_c_connect_trace,A_surfxml_trace_c_connect_element));
1208 /* Random tag functions */
1210 double get_cpu_power(const char *power)
1212 double power_scale = 0.0;
1215 random_data_t random = NULL;
1216 /* randomness is inserted like this: power="$rand(my_random)" */
1217 if (((p = strstr(power, "$rand(")) != NULL) && ((q = strstr(power, ")")) != NULL)) {
1219 generator = xbt_malloc(q - (p + 6) + 1);
1220 memcpy(generator, p + 6, q - (p + 6));
1221 generator[q - (p + 6)] = '\0';
1222 xbt_assert1((random = xbt_dict_get_or_null(random_data_list, generator)),
1223 "Random generator %s undefined", generator);
1224 power_scale = random_generate(random);
1228 surf_parse_get_double(&power_scale, power);
1233 double random_min, random_max, random_mean, random_std_deviation, random_generator;
1236 static void init_randomness(void)
1238 random_id = A_surfxml_random_id;
1239 surf_parse_get_double(&random_min, A_surfxml_random_min);
1240 surf_parse_get_double(&random_max, A_surfxml_random_max);
1241 surf_parse_get_double(&random_mean, A_surfxml_random_mean);
1242 surf_parse_get_double(&random_std_deviation, A_surfxml_random_std_deviation);
1243 random_generator = A_surfxml_random_generator;
1246 static void add_randomness(void)
1248 /* If needed aditional properties can be added by using the prop tag */
1249 random_data_t random = random_new(random_generator, 0, random_min, random_max, random_mean, random_std_deviation);
1250 xbt_dict_set(random_data_list, random_id, (void *)random, NULL);