detect_destroy(3)

1detect_destroy(3)          Library Functions Manual          detect_destroy(3)
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NAME

6       detect_destroy - free Detector structure
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SYNOPSIS

10       #include <chardet.h>
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12       void detect_destroy (Detect ** handle);
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DESCRIPTION

16       Free resource that allocated by detect_init api.
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RETURN VALUE

20       void
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EXAMPLE

24       #include <chardet.h>
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26       int main (void) {
27            Detect    * d;
28            DetectObj * obj;
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30            if ( (d = detect_init ()) == NULL ) {
31                 fprintf (stderr, "chardet handle initialize failed\n");
32                 return CHARDET_MEM_ALLOCATED_FAIL;
33            }
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35            detect_reset (&d);
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37            if ( (obj = detect_obj_init ()) == NULL ) {
38                 fprintf (stderr, "Memory Allocation failed\n");
39                 return CHARDET_MEM_ALLOCATED_FAIL;
40            }
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42            switch (detect_handledata (&d, "안녕하세요", &obj)) {
43                 case CHARDET_OUT_OF_MEMORY :
44                      fprintf (stderr, "On handle processing, occured out of memory\n");
45                      detect_obj_free (&obj);
46                      return CHARDET_OUT_OF_MEMORY;
47                 case CHARDET_NULL_OBJECT :
48                      fprintf (stderr,
49                                "3st argument of chardet_handledata() is must memory allocation "
50                                "with detect_obj_init API\n");
51                      return CHARDET_NULL_OBJECT;
52            }
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54            printf ("encoding: %s, confidence: %f\n", obj->encoding, obj->confidence);
55            detect_obj_free (&obj);
56            detect_destroy (&d);
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58           return 0;
59       }
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AUTHORS

63       JoungKyun.Kim <http://oops.org>
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BUG REPORTS

67       Use QnA board on http://oops.org
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