int str_cmp(void *tag1, void *tag2)
{
return(!s_scmp(tag1,tag2));
}/*str_cmp*/
int main(int argc, char *argv[])
{
int callrun;
#ifdef MTRACE_DEBUG
mtrace();
#endif
/* Start initialisation:*/
/* Pick out the number from the string "$Revision: 2.37 $":*/
{/*Block begin*/
char *tmp=currentrevision;
for( tmp=currentrevision;(*tmp!=' ')&&(*tmp!='\0');tmp++);
if(*tmp == ' ') tmp++;
for( currentRevisionNumber=tmp;(*tmp!=' ')&&(*tmp!='\0');tmp++);
*tmp='\0';
}/*Block end*/
/* Check here is there the request for the version information.
* If so, output the revision number and quit, if there are no any
* other option:
*/
for(i=1; i<argc; i++)
if( (s_cmp(argv[i],"-V")==0)||(s_cmp(argv[i],"-version")==0)){
printf("%s\n",currentRevisionNumber);
if(argc == 2) exit(0);
}
first_init();/*module init.c*/
read_command_line(argc, argv);/*module cmd_line.c*/
message(INITIALIZATION,NULL);
/*End initialisation*/
message(READINGCONFIG,config_name);
scaner_init(config_name,cnf_comment);/*module init.c*/
read_config_file_before_truns();/*module cnf_read.c*/
if( is_bit_set(&mode,bitCHECKMOMENTABALANCE)&&
(!is_bit_set(&mode,bitONLYINTERPRET))
){
check_momenta_balance_on_each_topology();
}
message(DONE,NULL);
/*Translation of the TM program:*/
{char tmp[MAX_STR_LEN];
if (
(is_bit_set(&mode,bitONLYINTERPRET))||
(!is_bit_set(&mode,bitBROWS))||
(is_bit_set(&mode,bitVERIFY))||
(is_bit_set(&mode,bitFORCEDTRUNSLATION))
){
command_init();/*module truns.c*/
if(!is_bit_set(&mode,bitONLYINTERPRET)){
if (set_table==NULL)set_table=create_hash_table(
set_hash_size,str_hash,str_cmp,c_destructor);
if(is_bit_set(&mode,bitBROWS))
install(new_str("_specmode"),new_str("browser"),set_table);
else
install(new_str("_specmode"),new_str("common"),set_table);
}
message(BEGINTRUNS,NULL);
do{
if(truns(¤t_number_of_trunslated_lines,
¤t_array_of_trunslated_lines)){
number_of_trunslated_lines=
current_number_of_trunslated_lines;
current_number_of_trunslated_lines=0;
array_of_trunslated_lines=
current_array_of_trunslated_lines;
current_array_of_trunslated_lines=NULL;
}
}while(number_of_trunslated_lines==0);
message(ENDTRUNS,NULL);
mem_esc_char=esc_char;
macro_done();/*module macro.c*/
reject_proc();/*module truns.c*/
command_done();/*module truns.c*/
clear_defs();/*module truns.c*/
clear_label_stack();/*module truns.c*/
for_done();/*module truns.c*/
IF_done();/*module truns.c*/
if(s_scmp(sc_get_token(tmp),"translate"))
halt(UNEXPECTED ,tmp);
}
}
sc_done();/*module tools.c*/
/*TM program is translated. The resulting code is in array_of_trunslated_lines*/
/*Keep the table up to the end of the program!:*/
#ifdef SKIP
if (vectors_table!=NULL){
hash_table_done(vectors_table);/*module hash.c*/
vectors_table=NULL;
}
#endif
message(DONEINIT,NULL);
if (is_bit_set(&mode,bitVERIFY)){
message(ONLYVERIFY,NULL);
errorlevel=0;halt(NOERROR,NULL);
}
if (g_ttnames != NULL){/*Topology tables were defined in the config file*/
HASH_TABLE wrktrans;
message(LOADINGTABLES,NULL);
read_topology_tables();/*module utils.c*/
free_mem(&g_ttnames);
/*Create the working table:*/
g_tt_wrk=tt_createNewTable(g_defaultTokenDictSize,g_defaultHashTableSize);
/*Check success, if not, halt the system:*/
checkTT(g_tt_wrk,FAILCREATINGWRKTABLE);
/*Collect translations from all tables:*/
wrktrans=tt_table[g_tt_wrk-1]->htrans;
/*Full toplogies:*/
for(i=0;i<g_tt_top_full;i++){
HASH_TABLE ttrans=tt_table[g_tt_full[i]-1]->htrans;
if( ttrans!=NULL )
binary_operations_under_hash_table(
ttrans,/*"from"*/
wrktrans,/*"to"*/
-1);/*see "hash.c"; op>0 -> add enties to "to" from "from", only if they
are absent in "to", op<0 -> rewrite entries in "to" by the corresponding
"from", op==0 -> remove all entries in "to" matching "from"*/
}/*for(i=0;i<g_tt_top_full;i++)*/
/*Internal topologies:*/
for(i=0;i<g_tt_top_int;i++){
HASH_TABLE ttrans=tt_table[g_tt_int[i]-1]->htrans;
if( ttrans!=NULL )
binary_operations_under_hash_table(
ttrans,/*"from"*/
wrktrans,/*"to"*/
-1);/*see "hash.c"; op>0 -> add enties to "to" from "from", only if they
are absent in "to", op<0 -> rewrite entries in "to" by the corresponding
"from", op==0 -> remove all entries in "to" matching "from"*/
}/*for(i=0;i<g_tt_top_int;i++)*/
/*Override translations, if present, in wrk table; in loaded tables
translations remain to be untranslated!:*/
if( g_ttTokens_table!=NULL )
binary_operations_under_hash_table(
g_ttTokens_table,/*"from"*/
wrktrans,/*"to"*/
-1);/*see "hash.c"; op>0 -> add enties to "to" from "from", only if they
are absent in "to", op<0 -> rewrite entries in "to" by the corresponding
"from", op==0 -> remove all entries in "to" matching "from"*/
/*Now wrk table is ready*/
/*Override translations, if present, in full toplogies:*/
if( g_ttTokens_table!=NULL )for(i=0;i<g_tt_top_full;i++){
HASH_TABLE ttrans=tt_table[g_tt_full[i]-1]->htrans;
if( ttrans!=NULL )/*BTW, it CANNOT be a NULL! See, how tt_createNewTableis invoked
in the beginning of tt_loadTable, file tt_load.c*/
binary_operations_under_hash_table(
g_ttTokens_table,/*"from"*/
ttrans,/*"to"*/
-1);/*see "hash.c"; op>0 -> add enties to "to" from "from", only if they
are absent in "to", op<0 -> rewrite entries in "to" by the corresponding
"from", op==0 -> remove all entries in "to" matching "from"*/
}/*for(i=0;i<g_tt_top_full;i++)*/
message(DONE,NULL);
}/*if (g_ttnames != NULL)*/
/*If only interpret, we need not analyse diagrams:*/
if(is_bit_set(&mode,bitONLYINTERPRET)){
int exitcode;
run_init(1);/*module init.c*/
esc_char=mem_esc_char;
islast=1;
g_nocurrenttopology=1;/*Similar to islast, but specially for topologies.*/
message(CALLTOINTERPRETER,NULL);
exitcode=run(number_of_trunslated_lines,array_of_trunslated_lines);
message(DONE,NULL);
{char endmessage[MAX_STR_LEN];
sprintf(endmessage,EXITCODEFROMINTERPRETER,exitcode);
errorlevel=exitcode;
halt(endmessage,NULL);
}
/*Stop running...*/
}/*if(is_bit_set(&mode,bitONLYINTERPRET)*/
/*ok, if we are here then we have to read diagrams...*/
detect_last_diagram_number();/*module last_num.c*/
message(LOOKINGFORFIRRSTDIAGRAM,NULL);
scaner_init(input_name,0);/*module init.c*/
skip_until_first_actual_diagram();/*module read_inp.c*/
create_table(&dbuf,&dtable,MAX_VERTEX,MAX_I_LINE,ext_lines);/*module utils.c*/
create_table(&wrkbuf,&wrktable,MAX_VERTEX,MAX_I_LINE,ext_lines);
message(DONE,NULL);
message(READDIAGRAMS,NULL);
for(i=start_diagram;!(i>finish_diagram);i++){/*begin main loop*/
skip_to_new_diagram();/* module read_inp.c Reads until '['*/
if(i % STEP_INDICATOR == 0){
char mes[MAX_STR_LEN];
sprintf(mes,INDICATE_MESSAGE,i,finish_diagram);
message(mes,NULL);
}/*if(i % STEP_INDICATOR == 0)*/
/* Check should we process this diagram:*/
if (set_in(i % 250,dmask[i / 250])) continue;
new_diagram();/*module read_inp.c. Some initializations
before each diagram.*/
detect_number_and_coefficient();/*module read_inp.c
This function must receive from
scaner exactly 'd###'*/
if(i!=diagram_count)
halt(CURRUPTEDINPUT,input_name);
create_primary_diagram_table();/*module read_inp.c*/
if ( skiptadpoles && thisistadpole )
continue;
define_topology();/*module read_inp.c*/
/*compare_topology() returns 1 if topology is not actual.
If topology is undefined, this procedure will call
'out_undefined_topology();' (if bitBROWS is not set) and set bitTERROR.
*/
if(compare_topology())/*module read_inp.c*/
continue;
create_diagram_table();/*module read_inp.c*/
define_prototype();/*module read_inp.c*/
if(!is_bit_set(&mode,bitFORCEDTRUNSLATION))
if(skip_prototype())/*module utils.c*/
continue;
create_indices_table();/*module read_inp.c*/
if(must_diagram_be_skipped())/*module utils.c*/
continue;
if (is_bit_set(&mode,bitBROWS))
fill_up_diagram_array(count);/*module read_inp.c*/
count++;
if(is_bit_set(&mode,bitFORCEDTRUNSLATION)){
if(g_tt_try_loaded>0)/*Automatic momenta distribution mechanism*/
callrun=1;
else if( ( is_bit_set(&mode,bitTERROR) )&&(!is_bit_set(&mode,bitBROWS)))
callrun=0;
else
callrun=1;
}else{
callrun=(
(!is_bit_set(&mode,bitTERROR) )&&
(!is_bit_set(&mode,bitBROWS) )
);
}
/*Run the interpreter:*/
if(callrun){
build_form_input();/*module read_inp.c*/
run_init(0);/*module init.c*/
esc_char=mem_esc_char;
if(run(number_of_trunslated_lines,array_of_trunslated_lines)==HALT)
set_bit(&mode,bitRUNSIGNAL);
run_clear();/*module init.c*/
if(is_bit_set(&mode, bitSKIP)){
unset_bit(&mode,bitSKIP);
count--;
}else if((is_bit_set(&mode,bitFORCEDTRUNSLATION))&&
(skip_prototype()/*module utils.c*/)){
count--;
}else{
if(g_topologyLabel!=NULL){/*First occurence, otherwise will be NULL*/
/*Mark topology as occurred*/
set_bit(g_topologyLabel,0);
if(g_tt_try_loaded>0){/*Table were loaded*/
if( topologies[cn_topol].orig==NULL )/*Undefined topology*/
process_topol_tables(0);/*try to find momenta, read_inp.c*/
if(topologies[cn_topol].coordinates_ok==0)/*No coords*/
process_topol_tables(1);/*try to find coordinates, read_inp.c*/
/*Now current topology is marked, and wrk toable is built.*/
}else{
if( topologies[cn_topol].orig==NULL ){/*Undefined topology*/
if( automatic_momenta_group(NULL,cn_topol)==1)
/*Now momenta are distributed automatically:*/
set_bit(g_topologyLabel,2);
/*Bit 0: 0, if topology not occures, or 1;
bit 1: 1, if topology was produced form generic, or 0.
bit 2: 1, automatic momenta is implemented, or 0
*/
}/*if( topologies[cn_topol].orig==NULL )*/
}/*if(g_tt_try_loaded>0)...else...*/
}/*if(g_topologyLabel!=NULL)*/
output_common_protocol(count);/*module read_inp.c*/
}/*if(is_bit_set(&mode, bitSKIP)) ... else ... else*/
if(is_bit_set(&mode,bitRUNSIGNAL)){
sc_done();
errorlevel=0;
halt(RUNSIGNAL,NULL);
}/*if(is_bit_set(&mode,bitRUNSIGNAL))*/
}/*if(callrun)*/
}/*end main loop*/
sc_done();
message(DONEDIAGRAMS,NULL);
/*Check should we run the interpreter once more:*/
if(is_bit_set(&mode,bitEND)){
/*To use some of specmode operators during "extra call":*/
new_diagram();
run_init(1);
esc_char=mem_esc_char;
islast=1;
g_nocurrenttopology=1;/*Similar to islast, but specially for topologies.*/
cn_topol=top_topol;/*Indicate that there is no special topology */
message(EXTRACALL,NULL);
if(run(number_of_trunslated_lines,array_of_trunslated_lines)==HALT){
errorlevel=0;
halt(RUNSIGNAL,NULL);
}
message(DONE,NULL);
}/*if(is_bit_set(&mode,bitEND))*/
if (is_bit_set(&mode,bitBROWS)){
message(BROWSERMODEDETECT,NULL);
out_browse_head(count);/*module browser.c*/
message(SORTINGDIAGRAMS,NULL);
sort_diargams(count);/*module browser.c*/
message(DONE,NULL);
message(PRINTINGDIAGRAMS,NULL);
print_diagrams(count);/*module browser.c*/
message(DONE,NULL);
sort_prototypes();/*module browser.c*/
print_prototypes();/*module browser.c*/
print_all_found_topologies();/*module browser.c*/
print_not_found_topologies();/*module browser.c*/
print_undefined_topologies();/*module browser.c*/
}/*if (is_bit_set(&mode,bitBROWS))*/
errorlevel=0;
halt(NOERROR,NULL);
return(0);/*Actually, the control can't reach this point*/
}/*main*/
