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comparison dep/utf8proc/test/custom.c @ 343:1faa72660932

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*: transfer back to cmake from autotools autotools just made lots of things more complicated than they should have and many things broke (i.e. translations)
author Paper <paper@paper.us.eu.org>
date Thu, 20 Jun 2024 05:56:06 -0400
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342:adb79bdde329 343:1faa72660932
1 #include "tests.h"
2
3 static int thunk_test = 1;
4
5 static utf8proc_int32_t custom(utf8proc_int32_t codepoint, void *thunk)
6 {
7 check(((int *) thunk) == &thunk_test, "unexpected thunk passed");
8 if (codepoint == 'a')
9 return 'b';
10 if (codepoint == 'S')
11 return 0x00df; /* ß */
12 return codepoint;
13 }
14
15 int main(void)
16 {
17 utf8proc_uint8_t input[] = {0x41,0x61,0x53,0x62,0xef,0xbd,0x81,0x00}; /* "AaSb\uff41" */
18 utf8proc_uint8_t correct[] = {0x61,0x62,0x73,0x73,0x62,0x61,0x00}; /* "abssba" */
19 utf8proc_uint8_t *output;
20 utf8proc_map_custom(input, 0, &output, UTF8PROC_CASEFOLD | UTF8PROC_COMPOSE | UTF8PROC_COMPAT | UTF8PROC_NULLTERM,
21 custom, &thunk_test);
22 printf("mapped \"%s\" -> \"%s\"\n", (char*)input, (char*)output);
23 check(strlen((char*) output) == 6, "incorrect output length");
24 check(!memcmp(correct, output, 7), "incorrect output data");
25 free(output);
26 printf("map_custom tests SUCCEEDED.\n");
27 return 0;
28 }