diff options
Diffstat (limited to 'lib/mlibc/tests/ansi/utf8.c')
-rw-r--r-- | lib/mlibc/tests/ansi/utf8.c | 63 |
1 files changed, 0 insertions, 63 deletions
diff --git a/lib/mlibc/tests/ansi/utf8.c b/lib/mlibc/tests/ansi/utf8.c deleted file mode 100644 index 18b0d5a..0000000 --- a/lib/mlibc/tests/ansi/utf8.c +++ /dev/null @@ -1,63 +0,0 @@ -#include <assert.h> -#include <inttypes.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <wchar.h> -#include <locale.h> - -#if UINTPTR_MAX == UINT64_MAX -#define WCHAR_SPEC "" -#else -#define WCHAR_SPEC "l" -#endif - -#define EXPECT(func) ({ \ - if(res != expected_ret) { \ - printf(#func " decoded %d bytes (expected %d bytes), at %s:%d\n", \ - res, expected_ret, __FILE__, line); \ - fflush(stdout); \ - abort(); \ - } \ - if(wc != expected) { \ - printf(#func " output cp %" WCHAR_SPEC "x (expected cp %" WCHAR_SPEC "x), at %s:%d\n", wc, \ - expected, __FILE__, line); \ - fflush(stdout); \ - abort(); \ - } \ - }) - -void verify_decode(const char *input, wchar_t expected, int line) { - wchar_t wc; - int bytes = *input ? strlen(input) : 1; - int expected_ret = *input ? strlen(input) : 0; - - // Check mbrtowc(). - mbstate_t state; - memset(&state, 0, sizeof(state)); - assert(mbrtowc(NULL, NULL, -1, &state) == 0); - int res = mbrtowc(&wc, input, bytes, &state); - EXPECT("mbrtowc"); - res = mbrtowc(NULL, input, bytes, &state); - EXPECT("mbrtowc (pwc == NULL)"); - - // Check mbtowc(). - assert(mbtowc(NULL, NULL, -1) == 0); - res = mbtowc(&wc, input, bytes); - EXPECT("mbtowc"); - res = mbtowc(NULL, input, bytes); - EXPECT("mbtowc (pwc == NULL)"); -} - -int main() { - setlocale(LC_ALL, "C.UTF-8"); - -#define verify_decode(in, out) verify_decode(in, out, __LINE__) - verify_decode("\x24", 0x24); - verify_decode("\xC2\xA2", 0xA2); - verify_decode("\xE0\xA4\xB9", 0x939); - verify_decode("\xE2\x82\xAC", 0x20AC); - verify_decode("\xED\x95\x9C", 0xD55C); - verify_decode("\xF0\x90\x8D\x88", 0x10348); - verify_decode("", L'\0'); -} |