28 lines
948 B
C
28 lines
948 B
C
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#include "tests.h"
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static int thunk_test = 1;
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static utf8proc_int32_t custom(utf8proc_int32_t codepoint, void *thunk)
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{
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check(((int *) thunk) == &thunk_test, "unexpected thunk passed");
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if (codepoint == 'a')
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return 'b';
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if (codepoint == 'S')
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return 0x00df; /* ß */
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return codepoint;
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}
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int main(void)
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{
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utf8proc_uint8_t input[] = {0x41,0x61,0x53,0x62,0xef,0xbd,0x81,0x00}; /* "AaSb\uff41" */
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utf8proc_uint8_t correct[] = {0x61,0x62,0x73,0x73,0x62,0x61,0x00}; /* "abssba" */
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utf8proc_uint8_t *output;
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utf8proc_map_custom(input, 0, &output, UTF8PROC_CASEFOLD | UTF8PROC_COMPOSE | UTF8PROC_COMPAT | UTF8PROC_NULLTERM,
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custom, &thunk_test);
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printf("mapped \"%s\" -> \"%s\"\n", (char*)input, (char*)output);
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check(strlen((char*) output) == 6, "incorrect output length");
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check(!memcmp(correct, output, 7), "incorrect output data");
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free(output);
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return 0;
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}
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