void * mpseNew( int method )
{
MPSE * p;
p = (MPSE*)malloc( sizeof(MPSE) );
if( !p ) return NULL;
p->method=method;
p->obj =NULL;
s_bcnt =0;
switch( method )
{
case MPSE_AUTO:
case MPSE_MWM:
p->obj = mwmNew();
return (void*)p;
break;
case MPSE_AC:
p->obj = acsmNew();
return (void*)p;
break;
case MPSE_KTBM:
case MPSE_LOWMEM:
p->obj = KTrieNew();
return (void*)p;
break;
default:
return 0;
break;
}
}
int main( int argc, char ** argv )
{
int i;
KTRIE_STRUCT * ts;
int nocase=1; // don't care about case
gargv = argv;
ts = KTrieNew();
if( argc < 3 )
{
printf("%s text pat1 pat2 ... patn [-c(ase-sensitive)\n",argv[0]);
printf("search for keywords-default, or match keywords\n");
exit(0);
}
for(i=1;i<argc;i++)
{
if( strcmp(argv[i],"-c")==0 ) nocase=0; /* ignore case */
}
printf("New TRIE created\n");
for(i=2;i<argc;i++)
{
if( argv[i][0]=='-' )
continue;
KTrieAddPattern( ts, (unsigned char *)argv[i], strlen(argv[i]), nocase, i );
}
printf("Patterns added \n");
KTrieCompile( ts );
printf("Patterns compiled \n");
printf("--> %d characters, %d patterns, %d bytes allocated\n",ts->nchars,ts->npats,ts->memory);
printf("Searching...\n");
KTrieSearch( ts, (unsigned char*)argv[1], strlen(argv[1]), match, 0 );
printf("%d matches found\n",trie_nmatches);
printf("normal pgm finish.\n");
return 0;
}
void * mpseNew( int method, int use_global_counter_flag )
{
MPSE * p;
p = (MPSE*)calloc( 1,sizeof(MPSE) );
if( !p ) return NULL;
p->method = method;
p->verbose = 0;
p->obj = NULL;
p->bcnt = 0;
p->inc_global_counter = use_global_counter_flag;
switch( method )
{
case MPSE_AC_BNFA:
p->obj=bnfaNew();
return (void*)p;
case MPSE_AC:
p->obj = acsmNew();
return (void*)p;
case MPSE_ACF:
p->obj = acsmNew2();
if(p->obj)acsmSelectFormat2((ACSM_STRUCT2*)p->obj,ACF_FULL );
return (void*)p;
case MPSE_ACS:
p->obj = acsmNew2();
if(p->obj)acsmSelectFormat2((ACSM_STRUCT2*)p->obj,ACF_SPARSE );
return (void*)p;
case MPSE_ACB:
p->obj = acsmNew2();
if(p->obj)acsmSelectFormat2((ACSM_STRUCT2*)p->obj,ACF_BANDED );
return (void*)p;
case MPSE_ACSB:
p->obj = acsmNew2();
if(p->obj)acsmSelectFormat2((ACSM_STRUCT2*)p->obj,ACF_SPARSEBANDS );
return (void*)p;
case MPSE_LOWMEM:
p->obj = KTrieNew();
return (void*)p;
default:
free(p);
return 0;
}
}
void * mpseNew( int method, int use_global_counter_flag,
void (*userfree)(void *p),
void (*optiontreefree)(void **p),
void (*neg_list_free)(void **p))
{
MPSE * p;
p = (MPSE*)calloc( 1,sizeof(MPSE) );
if( !p ) return NULL;
p->method = method;
p->verbose = 0;
p->obj = NULL;
p->bcnt = 0;
p->inc_global_counter = (char)use_global_counter_flag;
switch( method )
{
case MPSE_AC_BNFA:
p->obj=bnfaNew(userfree, optiontreefree, neg_list_free);
if(p->obj)
((bnfa_struct_t*)(p->obj))->bnfaMethod = 1;
break;
case MPSE_AC_BNFA_Q:
p->obj=bnfaNew(userfree, optiontreefree, neg_list_free);
if(p->obj)
((bnfa_struct_t*)(p->obj))->bnfaMethod = 0;
break;
case MPSE_AC:
p->obj = acsmNew(userfree, optiontreefree, neg_list_free);
break;
case MPSE_ACF:
p->obj = acsmNew2(userfree, optiontreefree, neg_list_free);
if(p->obj)acsmSelectFormat2((ACSM_STRUCT2*)p->obj,ACF_FULL );
break;
case MPSE_ACF_Q:
p->obj = acsmNew2(userfree, optiontreefree, neg_list_free);
if(p->obj)acsmSelectFormat2((ACSM_STRUCT2*)p->obj,ACF_FULLQ );
break;
case MPSE_ACS:
p->obj = acsmNew2(userfree, optiontreefree, neg_list_free);
if(p->obj)acsmSelectFormat2((ACSM_STRUCT2*)p->obj,ACF_SPARSE );
break;
case MPSE_ACB:
p->obj = acsmNew2(userfree, optiontreefree, neg_list_free);
if(p->obj)acsmSelectFormat2((ACSM_STRUCT2*)p->obj,ACF_BANDED );
break;
case MPSE_ACSB:
p->obj = acsmNew2(userfree, optiontreefree, neg_list_free);
if(p->obj)acsmSelectFormat2((ACSM_STRUCT2*)p->obj,ACF_SPARSEBANDS );
break;
case MPSE_LOWMEM:
p->obj = KTrieNew(0,userfree, optiontreefree, neg_list_free);
break;
case MPSE_LOWMEM_Q:
p->obj = KTrieNew(1,userfree, optiontreefree, neg_list_free);
break;
#ifdef INTEL_SOFT_CPM
case MPSE_INTEL_CPM:
p->obj=IntelPmNew(userfree, optiontreefree, neg_list_free);
break;
#endif
default:
/* p is free'd below if no case */
break;
}
if( !p->obj )
{
free(p);
p = NULL;
}
return (void *)p;
}
