static STANDARDIZER *
CreateStd(char *lextab, char *gaztab, char *rultab)
{
STANDARDIZER *std;
LEXICON *lex;
LEXICON *gaz;
RULES *rules;
int err;
int SPIcode;
DBG("Enter: CreateStd");
SPIcode = SPI_connect();
if (SPIcode != SPI_OK_CONNECT) {
elog(ERROR, "CreateStd: couldn't open a connection to SPI");
}
std = std_init();
if (!std)
elog(ERROR, "CreateStd: could not allocate memory (std)");
lex = lex_init(std->err_p);
if (!lex) {
std_free(std);
SPI_finish();
elog(ERROR, "CreateStd: could not allocate memory (lex)");
}
err = load_lex(lex, lextab);
if (err == -1) {
lex_free(lex);
std_free(std);
SPI_finish();
elog(ERROR, "CreateStd: failed to load '%s' for lexicon", lextab);
}
gaz = lex_init(std->err_p);
if (!gaz) {
lex_free(lex);
std_free(std);
SPI_finish();
elog(ERROR, "CreateStd: could not allocate memory (gaz)");
}
err = load_lex(gaz, gaztab);
if (err == -1) {
lex_free(gaz);
lex_free(lex);
std_free(std);
SPI_finish();
elog(ERROR, "CreateStd: failed to load '%s' for gazeteer", gaztab);
}
rules = rules_init(std->err_p);
if (!rules) {
lex_free(gaz);
lex_free(lex);
std_free(std);
SPI_finish();
elog(ERROR, "CreateStd: could not allocate memory (rules)");
}
err = load_rules(rules, rultab);
if (err == -1) {
rules_free(rules);
lex_free(gaz);
lex_free(lex);
std_free(std);
SPI_finish();
elog(ERROR, "CreateStd: failed to load '%s' for rules", rultab);
}
std_use_lex(std, lex);
std_use_gaz(std, gaz);
std_use_rules(std, rules);
std_ready_standardizer(std);
SPI_finish();
return std;
}
int main(int argc, char *argv[])
{
STANDARDIZER *std;
LEXICON *lex;
LEXICON *gaz;
RULES *rules;
char buf[1024];
int seq;
char input_str[ 4096 ] ;
char word[512];
char stdword[512];
int token;
int nr;
int rule[RULESIZE];
int err;
int cnt;
int option = 0;
FILE *in;
if (argc == 3 && !strcmp(argv[1], "-o")) {
option = strtol(argv[2], NULL, 10);
argc -= 2;
argv += 2;
}
else if (argc != 1)
Usage();
std = std_init();
assert(std);
lex = lex_init(std->err_p);
assert(lex);
in = fopen(LEXIN, "rb");
assert(in);
cnt = 0;
while (!feof(in) && fgets(buf, 1024, in)) {
cnt++;
/* parse into fields */
if (parse_csv(buf, &seq, word, stdword, &token)) {
/* add the record to the lexicon */
err = lex_add_entry(lex, seq, word, stdword, token);
if (err != 1)
printf("lex: Failed: %d: %s", cnt, buf);
}
else {
printf("lex: Skipping: %d: %s", cnt, buf);
}
}
fclose(in);
if (option & 1) {
printf("------------ address lexicon --------------\n");
print_lexicon(lex->hash_table);
printf("\n");
}
gaz = lex_init(std->err_p);
assert(gaz);
in = fopen(GAZIN, "rb");
assert(in);
cnt = 0;
while (!feof(in) && fgets(buf, 1024, in)) {
cnt++;
/* parse into fields */
if (parse_csv(buf, &seq, word, stdword, &token)) {
/* add the record to the lexicon */
err = lex_add_entry(gaz, seq, word, stdword, token);
if (err != 1)
printf("gaz: Failed: %d: %s", cnt, buf);
}
else {
printf("gaz: Skipping: %d: %s", cnt, buf);
}
}
fclose(in);
if (option & 2) {
printf("------------ gazeteer lexicon --------------\n");
print_lexicon(gaz->hash_table);
printf("\n");
}
rules = rules_init(std->err_p);
assert(rules);
rules -> r_p -> collect_statistics = TRUE ;
/* ************ RULES **************** */
in = fopen(RULESIN, "rb");
assert(in);
cnt = 0;
while (!feof(in) && fgets(buf, 1024, in)) {
cnt++;
/* parse into fields */
nr = parse_rule(buf, rule);
/* add the record to the rules */
err = rules_add_rule(rules, nr, rule);
if (err != 0)
printf("rules: Failed: %d (%d): %s", cnt, err, buf);
}
err = rules_ready(rules);
if (err != 0)
printf("rules: Failed: err=%d\n", err);
fclose(in);
std_use_lex(std, lex);
std_use_gaz(std, gaz);
std_use_rules(std, rules);
std_ready_standardizer(std);
printf( "Standardization test. Type \"exit\" to quit:\n" ) ;
fflush( stdout ) ;
while ( TRUE ) {
err = standardize_command_line( std, input_str, option ) ;
if ( err == FAIL ) {
break ;
}
}
printf( "OK\n" ) ;
fflush( stdout ) ;
std_free(std);
/* these were freed when we bound them with std_use_*()
rules_free(rules);
lex_free(gaz);
lex_free(lex);
*/
return 0;
}