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. */
11 #include "surf/surfxml_parse_private.h"
12 #include "surf/surf_private.h"
13 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(parse, surf,
14 "Logging specific to the SURF module");
19 static xbt_dynar_t surf_input_buffer_stack = NULL;
20 static xbt_dynar_t surf_file_to_parse_stack = NULL;
22 void surfxml_call_cb_functions(xbt_dynar_t);
24 void nil_function(void);
25 void nil_function(void)
30 YY_BUFFER_STATE surf_input_buffer;
31 FILE *surf_file_to_parse;
33 void surf_parse_reset_parser(void)
36 STag_surfxml_platform_description_cb_list = xbt_dynar_new(sizeof(void_f_void_t),&free);
37 ETag_surfxml_platform_description_cb_list = xbt_dynar_new(sizeof(void_f_void_t),&free);
38 STag_surfxml_host_cb_list = xbt_dynar_new(sizeof(void_f_void_t),&free);
39 ETag_surfxml_host_cb_list = xbt_dynar_new(sizeof(void_f_void_t),&free);
40 STag_surfxml_router_cb_list = xbt_dynar_new(sizeof(void_f_void_t),&free);
41 ETag_surfxml_router_cb_list = xbt_dynar_new(sizeof(void_f_void_t),&free);
42 STag_surfxml_link_cb_list = xbt_dynar_new(sizeof(void_f_void_t),&free);
43 ETag_surfxml_link_cb_list = xbt_dynar_new(sizeof(void_f_void_t),&free);
44 STag_surfxml_route_cb_list = xbt_dynar_new(sizeof(void_f_void_t),&free);
45 ETag_surfxml_route_cb_list = xbt_dynar_new(sizeof(void_f_void_t),&free);
46 STag_surfxml_link_c_ctn_cb_list = xbt_dynar_new(sizeof(void_f_void_t),&free);
47 ETag_surfxml_link_c_ctn_cb_list = xbt_dynar_new(sizeof(void_f_void_t),&free);
48 STag_surfxml_process_cb_list = xbt_dynar_new(sizeof(void_f_void_t),&free);
49 ETag_surfxml_process_cb_list = xbt_dynar_new(sizeof(void_f_void_t),&free);
50 STag_surfxml_argument_cb_list = xbt_dynar_new(sizeof(void_f_void_t),&free);
51 ETag_surfxml_argument_cb_list = xbt_dynar_new(sizeof(void_f_void_t),&free);
52 STag_surfxml_prop_cb_list = xbt_dynar_new(sizeof(void_f_void_t),&free);
53 ETag_surfxml_prop_cb_list = xbt_dynar_new(sizeof(void_f_void_t),&free);
57 void STag_surfxml_include(void)
59 xbt_dynar_push(surf_input_buffer_stack, &surf_input_buffer);
60 xbt_dynar_push(surf_file_to_parse_stack, &surf_file_to_parse);
62 surf_file_to_parse = surf_fopen(A_surfxml_include_file, "r");
63 xbt_assert1((surf_file_to_parse), "Unable to open \"%s\"\n",
64 A_surfxml_include_file);
65 surf_input_buffer = surf_parse__create_buffer(surf_file_to_parse, 10);
66 surf_parse__switch_to_buffer(surf_input_buffer);
71 void ETag_surfxml_include(void)
75 surf_parse__delete_buffer(surf_input_buffer);
76 fclose(surf_file_to_parse);
77 xbt_dynar_pop(surf_file_to_parse_stack, &surf_file_to_parse);
78 xbt_dynar_pop(surf_input_buffer_stack, &surf_input_buffer);
81 void STag_surfxml_platform_description(void)
85 sscanf(A_surfxml_platform_description_version, "%lg", &version);
87 xbt_assert0((version >= 1.0), "******* BIG FAT WARNING *********\n "
88 "You're using an old XML file. "
89 "Since SimGrid 3.1, units are Bytes, Flops, and seconds "
90 "instead of MBytes, MFlops and seconds. "
91 "A script (surfxml_update.pl) to help you convert your old "
93 "is available in the contrib/platform_generation directory "
94 "of the simgrid repository. Please check also out the "
95 "SURF section of the ChangeLog for the 3.1 version. "
96 "Last, do not forget to also update your values for "
97 "the calls to MSG_task_create (if any).");
99 surfxml_call_cb_functions(STag_surfxml_platform_description_cb_list);
102 void ETag_surfxml_platform_description(void)
104 surfxml_call_cb_functions(ETag_surfxml_platform_description_cb_list);
107 void STag_surfxml_host(void)
109 surfxml_call_cb_functions(STag_surfxml_host_cb_list);
112 void ETag_surfxml_host(void)
114 surfxml_call_cb_functions(ETag_surfxml_host_cb_list);
117 void STag_surfxml_router(void)
119 surfxml_call_cb_functions(STag_surfxml_router_cb_list);
122 void ETag_surfxml_router(void)
124 surfxml_call_cb_functions(ETag_surfxml_router_cb_list);
127 void STag_surfxml_link(void)
129 surfxml_call_cb_functions(STag_surfxml_link_cb_list);
132 void ETag_surfxml_link(void)
134 surfxml_call_cb_functions(ETag_surfxml_link_cb_list);
137 void STag_surfxml_route(void)
139 surfxml_call_cb_functions(STag_surfxml_route_cb_list);
142 void ETag_surfxml_route(void)
144 surfxml_call_cb_functions(ETag_surfxml_route_cb_list);
147 void STag_surfxml_link_c_ctn(void)
149 surfxml_call_cb_functions(STag_surfxml_link_c_ctn_cb_list);
152 void ETag_surfxml_link_c_ctn(void)
154 surfxml_call_cb_functions(ETag_surfxml_link_c_ctn_cb_list);
157 void STag_surfxml_process(void)
159 surfxml_call_cb_functions(STag_surfxml_process_cb_list);
162 void ETag_surfxml_process(void)
164 surfxml_call_cb_functions(ETag_surfxml_process_cb_list);
167 void STag_surfxml_argument(void)
169 surfxml_call_cb_functions(STag_surfxml_argument_cb_list);
172 void ETag_surfxml_argument(void)
174 surfxml_call_cb_functions(ETag_surfxml_argument_cb_list);
177 void STag_surfxml_prop(void)
179 surfxml_call_cb_functions(STag_surfxml_prop_cb_list);
181 void ETag_surfxml_prop(void)
183 surfxml_call_cb_functions(ETag_surfxml_prop_cb_list);
187 void surf_parse_open(const char *file)
189 static int warned = 0; /* warn only once */
193 ("Bypassing the XML parser since surf_parse_open received a NULL pointer. If it is not what you want, go fix your code.");
198 if (!surf_input_buffer_stack)
199 surf_input_buffer_stack = xbt_dynar_new(sizeof(YY_BUFFER_STATE), NULL);
200 if (!surf_file_to_parse_stack)
201 surf_file_to_parse_stack = xbt_dynar_new(sizeof(FILE *), NULL);
203 surf_file_to_parse = surf_fopen(file, "r");
204 xbt_assert1((surf_file_to_parse), "Unable to open \"%s\"\n", file);
205 surf_input_buffer = surf_parse__create_buffer(surf_file_to_parse, 10);
206 surf_parse__switch_to_buffer(surf_input_buffer);
207 surf_parse_lineno = 1;
210 void surf_parse_close(void)
212 if (surf_input_buffer_stack)
213 xbt_dynar_free(&surf_input_buffer_stack);
214 if (surf_file_to_parse_stack)
215 xbt_dynar_free(&surf_file_to_parse_stack);
217 if (surf_file_to_parse) {
218 surf_parse__delete_buffer(surf_input_buffer);
219 fclose(surf_file_to_parse);
224 static int _surf_parse(void)
226 return surf_parse_lex();
229 int_f_void_t surf_parse = _surf_parse;
231 void surf_parse_get_double(double *value, const char *string)
235 ret = sscanf(string, "%lg", value);
236 xbt_assert2((ret == 1), "Parse error line %d : %s not a number",
237 surf_parse_lineno, string);
240 void surf_parse_get_trace(tmgr_trace_t * trace, const char *string)
242 if ((!string) || (strcmp(string, "") == 0))
245 *trace = tmgr_trace_new(string);
248 void parse_properties(void)
252 if(!current_property_set) current_property_set = xbt_dict_new();
254 value = xbt_strdup(A_surfxml_prop_value);
255 xbt_dict_set(current_property_set, A_surfxml_prop_id, value, free);
259 void free_string(void *d)
264 void surfxml_add_callback(xbt_dynar_t cb_list, void_f_void_t function)
266 xbt_dynar_push(cb_list, &function);
269 void surfxml_call_cb_functions(xbt_dynar_t cb_list)
273 xbt_dynar_foreach(cb_list, iterator, data){