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msvcrt/tests: Add _mbccpy_s tests. 

Signed-off-by: Piotr Caban <piotr@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Piotr Caban 2017-10-06 12:07:23 +02:00 committed by Alexandre Julliard
parent eb7d55761e
commit 6d0d955ac0
1 changed files with 36 additions and 0 deletions
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36
dlls/msvcrt/tests/string.c
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@ -97,6 +97,7 @@ static double (__cdecl *p__strtod_l)(const char *,char**,_locale_t);
static int (__cdecl *p__strnset_s)(char*,size_t,int,size_t);
static int (__cdecl *p__wcsset_s)(wchar_t*,size_t,wchar_t);
static size_t (__cdecl *p__mbsnlen)(const unsigned char*, size_t);
static int (__cdecl *p__mbccpy_s)(unsigned char*, size_t, int*, const unsigned char*);
#define SETNOFAIL(x,y) x = (void*)GetProcAddress(hMsvcrt,y)
#define SET(x,y) SETNOFAIL(x,y); ok(x != NULL, "Export '%s' not found\n", y)
@ -373,6 +374,40 @@ static void test_mbcp(void)
_mbccpy(buf, mbstring);
expect_bin(buf, "\xb0\xb1\xff", 3);
if(!p__mbccpy_s) {
win_skip("_mbccpy_s tests\n");
}else {
int err, copied;
memset(buf, 0xff, sizeof(buf));
copied = -1;
err = p__mbccpy_s(buf, 0, &copied, mbstring);
ok(err == EINVAL, "_mbccpy_s returned %d\n", err);
ok(!copied, "copied = %d\n", copied);
ok(buf[0] == 0xff, "buf[0] = %x\n", buf[0]);
memset(buf, 0xff, sizeof(buf));
copied = -1;
err = p__mbccpy_s(buf, 1, &copied, mbstring);
ok(err == ERANGE, "_mbccpy_s returned %d\n", err);
ok(!copied, "copied = %d\n", copied);
ok(!buf[0], "buf[0] = %x\n", buf[0]);
memset(buf, 0xff, sizeof(buf));
copied = -1;
err = p__mbccpy_s(buf, 2, &copied, mbstring);
ok(!err, "_mbccpy_s returned %d\n", err);
ok(copied == 2, "copied = %d\n", copied);
expect_bin(buf, "\xb0\xb1\xff", 3);
memset(buf, 0xff, sizeof(buf));
copied = -1;
err = p__mbccpy_s(buf, 2, &copied, (unsigned char *)"\xb0");
ok(err == EILSEQ, "_mbccpy_s returned %d\n", err);
ok(copied == 1, "copied = %d\n", copied);
expect_bin(buf, "\x00\xff", 2);
}
memset(buf, 0xff, sizeof(buf));
_mbsncpy(buf, mbstring, 1);
expect_bin(buf, "\xb0\xb1\xff", 3);
@ -3286,6 +3321,7 @@ START_TEST(string)
p__strnset_s = (void*)GetProcAddress(hMsvcrt, "_strnset_s");
p__wcsset_s = (void*)GetProcAddress(hMsvcrt, "_wcsset_s");
p__mbsnlen = (void*)GetProcAddress(hMsvcrt, "_mbsnlen");
p__mbccpy_s = (void*)GetProcAddress(hMsvcrt, "_mbccpy_s");
/* MSVCRT memcpy behaves like memmove for overlapping moves,
MFC42 CString::Insert seems to rely on that behaviour */