39 lines
1.1 KiB
C++
39 lines
1.1 KiB
C++
#include "hb-fuzzer.hh"
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include "hb-subset.h"
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extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
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{
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hb_blob_t *blob = hb_blob_create ((const char *)data, size,
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HB_MEMORY_MODE_READONLY, NULL, NULL);
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hb_face_t *face = hb_face_create (blob, 0);
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hb_subset_profile_t *profile = hb_subset_profile_create ();
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// TODO(grieger): Loop through common profiles (hints, no hints, etc.)
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hb_subset_input_t *input = hb_subset_input_create_or_fail ();
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hb_set_t *codepoints = hb_subset_input_unicode_set (input);
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const hb_codepoint_t text[] =
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{
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'A', 'B', 'C', 'D', 'E', 'X', 'Y', 'Z', '1', '2',
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'3', '@', '_', '%', '&', ')', '*', '$', '!'
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};
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for (int i = 0; i < sizeof (text) / sizeof (hb_codepoint_t); i++)
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{
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hb_set_add (codepoints, text[i]);
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}
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hb_face_t *result = hb_subset (face, profile, input);
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hb_face_destroy (result);
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hb_subset_input_destroy (input);
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hb_subset_profile_destroy (profile);
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hb_face_destroy (face);
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hb_blob_destroy (blob);
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return 0;
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}
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