detect_init(3)             Library Functions Manual             detect_init(3)



NAME
       detect_init - initialize Detect structure


SNOPSIS
       #include <chardet.h>
       Detect * chardet_init (void);


DESCRIPTION
       initialize Detect structure.


RETURN VALUE
       Returns NULL on false and returns Detect structure on success.

            typedef struct Detect_t {
                 Detector *detect;
            } Detect;



EXAMPLE
       #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, "3/4E^3cCI1/41/4?a", &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;
            }

            # check support obj->bom with CHARDET_BOM_CHECK constant
            printf ("encoding: %s, confidence: %f, exists bom: %d\n", obj->encoding, obj->confidence, obj->bom);
            detect_obj_free (&obj);
            detect_destroy (&d);

           return 0;
       }


AUTHORS
       JoungKyun.Kim <http://oops.org>


BUG REPORTS
       Use QnA board on https://github.com/Joungkyun/libchardet/issues


SEE ALSO
       detect_obj_init(3), detect_obj_free(3), detect_reset(3),
       detect_handledata(3), detect_destroy(3)


libchardet manuals                2019-08-01                    detect_init(3)