detect_init(3)

detect_init - initialize Detect structure

Section 3 libchardet-dev bookworm source

Description

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.

#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, "Â¾ÃÂ³Ã§ÃÃÂ¼Â¼Â¿Ã¤", &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>

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