| detect_init(3) | Library Functions Manual | detect_init(3) |
detect_init - initialize Detect structure
#include <chardet.h>
Detect * chardet_init (void);
initialize Detect structure.
Returns NULL on false and returns Detect structure on success.
typedef struct Detect_t {
Detector *detect;
} Detect;
#include <chardet.h>
int main (void) {
Detect * d;
DetectObj * obj;
if ( (d = detect_init ()) == NULL ) {
fprintf (stderr, "chardet handle initialize failed\n");
return CHARDET_MEM_ALLOCATED_FAIL;
}
detect_reset (&d);
if ( (obj = detect_obj_init ()) == NULL ) {
fprintf (stderr, "Memory Allocation failed\n");
return CHARDET_MEM_ALLOCATED_FAIL;
}
switch (detect_handledata (&d, "¾È³çÇϼ¼¿ä", &obj)) {
case CHARDET_OUT_OF_MEMORY :
fprintf (stderr, "On handle processing, occured out of memory\n");
detect_obj_free (&obj);
return CHARDET_OUT_OF_MEMORY;
case CHARDET_NULL_OBJECT :
fprintf (stderr,
"2st argument of chardet() is must memory allocation "
"with detect_obj_init API\n");
return CHARDET_NULL_OBJECT;
}
printf ("encoding: %s, confidence: %f\n", obj->encoding, obj->confidence);
detect_obj_free (&obj);
detect_destroy (&d);
return 0;
}
JoungKyun.Kim <http://oops.org>
Use QnA board on http://oops.org
detect_obj_init(3), detect_obj_free(3), detect_reset(3), detect_handledata(3), detect_destroy(3)
| 2011-05-02 | libchardet manuals |