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#include <mecab.h>
#include <stdio.h>
#define CHECK(eval) if (! eval) { \
fprintf (stderr, "Exception:%s\n", mecab_strerror (mecab)); \
mecab_destroy(mecab); \
return -1; }
int main (int argc, char **argv) {
char input[] = "太郎は次郎が持っている本を花子に渡した。";
mecab_t *mecab;
const mecab_node_t *node;
const char *result;
int i;
size_t len;
// Create tagger object
mecab = mecab_new(argc, argv);
CHECK(mecab);
// Gets tagged result in string.
result = mecab_sparse_tostr(mecab, input);
CHECK(result)
printf ("INPUT: %s\n", input);
printf ("RESULT:\n%s", result);
// Gets N best results
result = mecab_nbest_sparse_tostr (mecab, 3, input);
CHECK(result);
fprintf (stdout, "NBEST:\n%s", result);
CHECK(mecab_nbest_init(mecab, input));
for (i = 0; i < 3; ++i) {
printf ("%d:\n%s", i, mecab_nbest_next_tostr (mecab));
}
// Gets node object
node = mecab_sparse_tonode(mecab, input);
CHECK(node);
for (; node; node = node->next) {
if (node->stat == MECAB_NOR_NODE || node->stat == MECAB_UNK_NODE) {
fwrite (node->surface, sizeof(char), node->length, stdout);
printf("\t%s\n", node->feature);
}
}
// Dictionary info
const mecab_dictionary_info_t *d = mecab_dictionary_info(mecab);
for (; d; d = d->next) {
printf("filename: %s\n", d->filename);
printf("charset: %s\n", d->charset);
printf("size: %d\n", d->size);
printf("type: %d\n", d->type);
printf("lsize: %d\n", d->lsize);
printf("rsize: %d\n", d->rsize);
printf("version: %d\n", d->version);
}
mecab_destroy(mecab);
return 0;
}
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