From: Bartosz Kosiorek gang65@poczta.onet.pl
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=45273 --- dlls/msvcr100/msvcr100.spec | 2 +- dlls/msvcr110/msvcr110.spec | 2 +- dlls/msvcr120/msvcr120.spec | 2 +- dlls/msvcr80/msvcr80.spec | 2 +- dlls/msvcr90/msvcr90.spec | 2 +- dlls/msvcrt/mbcs.c | 20 ++++++++++++++------ dlls/msvcrt/tests/string.c | 21 ++++++++++++++------- dlls/ucrtbase/ucrtbase.spec | 2 +- 8 files changed, 34 insertions(+), 19 deletions(-)
diff --git a/dlls/msvcr100/msvcr100.spec b/dlls/msvcr100/msvcr100.spec index b3fd1af1ecb..90accd39722 100644 --- a/dlls/msvcr100/msvcr100.spec +++ b/dlls/msvcr100/msvcr100.spec @@ -1122,7 +1122,7 @@ @ cdecl _mbslwr(str) @ stub _mbslwr_l @ cdecl _mbslwr_s(str long) -@ stub _mbslwr_s_l +@ cdecl _mbslwr_s_l(str long ptr) @ cdecl _mbsnbcat(str str long) @ stub _mbsnbcat_l @ cdecl _mbsnbcat_s(str long ptr long) diff --git a/dlls/msvcr110/msvcr110.spec b/dlls/msvcr110/msvcr110.spec index 28e5e047090..5ca3156ab0b 100644 --- a/dlls/msvcr110/msvcr110.spec +++ b/dlls/msvcr110/msvcr110.spec @@ -1479,7 +1479,7 @@ @ cdecl _mbslwr(str) @ stub _mbslwr_l @ cdecl _mbslwr_s(str long) -@ stub _mbslwr_s_l +@ cdecl _mbslwr_s_l(str long ptr) @ cdecl _mbsnbcat(str str long) @ stub _mbsnbcat_l @ cdecl _mbsnbcat_s(str long ptr long) diff --git a/dlls/msvcr120/msvcr120.spec b/dlls/msvcr120/msvcr120.spec index ae4874a7116..a514febaa21 100644 --- a/dlls/msvcr120/msvcr120.spec +++ b/dlls/msvcr120/msvcr120.spec @@ -1490,7 +1490,7 @@ @ cdecl _mbslwr(str) @ stub _mbslwr_l @ cdecl _mbslwr_s(str long) -@ stub _mbslwr_s_l +@ cdecl _mbslwr_s_l(str long ptr) @ cdecl _mbsnbcat(str str long) @ stub _mbsnbcat_l @ cdecl _mbsnbcat_s(str long ptr long) diff --git a/dlls/msvcr80/msvcr80.spec b/dlls/msvcr80/msvcr80.spec index 7b484d8be26..9c2498781f0 100644 --- a/dlls/msvcr80/msvcr80.spec +++ b/dlls/msvcr80/msvcr80.spec @@ -794,7 +794,7 @@ @ cdecl _mbslwr(str) @ stub _mbslwr_l @ cdecl _mbslwr_s(str long) -@ stub _mbslwr_s_l +@ cdecl _mbslwr_s_l(str long ptr) @ cdecl _mbsnbcat(str str long) @ stub _mbsnbcat_l @ cdecl _mbsnbcat_s(str long ptr long) diff --git a/dlls/msvcr90/msvcr90.spec b/dlls/msvcr90/msvcr90.spec index ab1ef139f9a..ae1add4cb5f 100644 --- a/dlls/msvcr90/msvcr90.spec +++ b/dlls/msvcr90/msvcr90.spec @@ -772,7 +772,7 @@ @ cdecl _mbslwr(str) @ stub _mbslwr_l @ cdecl _mbslwr_s(str long) -@ stub _mbslwr_s_l +@ cdecl _mbslwr_s_l(str long ptr) @ cdecl _mbsnbcat(str str long) @ stub _mbsnbcat_l @ cdecl _mbsnbcat_s(str long ptr long) diff --git a/dlls/msvcrt/mbcs.c b/dlls/msvcrt/mbcs.c index 7073fee5bfd..a17b8a88946 100644 --- a/dlls/msvcrt/mbcs.c +++ b/dlls/msvcrt/mbcs.c @@ -2065,17 +2065,16 @@ unsigned char* CDECL _mbslwr(unsigned char* s) return ret; }
- /********************************************************************* - * _mbslwr_s(MSVCRT.@) + * _mbslwr_s_l(MSVCRT.@) */ -int CDECL _mbslwr_s(unsigned char* s, size_t len) +int CDECL _mbslwr_s_l(unsigned char* s, size_t len, _locale_t locale) { if (!s && !len) { return 0; } - else if (!s || !len) + else if (!s || !len || strnlen(s, len) >= len) { *_errno() = EINVAL; return EINVAL; @@ -2085,7 +2084,7 @@ int CDECL _mbslwr_s(unsigned char* s, size_t len) unsigned int c; for ( ; *s && len > 0; len--) { - c = _mbctolower(_mbsnextc(s)); + c = _mbctolower_l(_mbsnextc_l(s, locale), locale); /* Note that I assume that the size of the character is unchanged */ if (c > 255) { @@ -2095,7 +2094,9 @@ int CDECL _mbslwr_s(unsigned char* s, size_t len) *s++=c; } } - else for ( ; *s && len > 0; s++, len--) *s = _tolower_l(*s, NULL); + else + for ( ; *s && len > 0; s++, len--) + *s = _tolower_l(*s, locale); if (*s) { *s = '\0'; @@ -2105,6 +2106,13 @@ int CDECL _mbslwr_s(unsigned char* s, size_t len) return 0; }
+/********************************************************************* + * _mbslwr_s(MSVCRT.@) + */ +int CDECL _mbslwr_s(unsigned char* str, size_t len) +{ + return _mbslwr_s_l(str, len, NULL); +}
/********************************************************************* * _mbsupr(MSVCRT.@) diff --git a/dlls/msvcrt/tests/string.c b/dlls/msvcrt/tests/string.c index 4e525193ced..49be9ad8271 100644 --- a/dlls/msvcrt/tests/string.c +++ b/dlls/msvcrt/tests/string.c @@ -133,13 +133,13 @@ static void test_swab( void ) { char expected1[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ@#"; char expected2[] = "ABCDEFGHIJKLMNOPQRSTUVWX$"; char expected3[] = "$"; - + char from[30]; char to[30]; - + int testsize; - - /* Test 1 - normal even case */ + + /* Test 1 - normal even case */ memset(to,'$', sizeof(to)); memset(from,'@', sizeof(from)); testsize = 26; @@ -147,7 +147,7 @@ static void test_swab( void ) { _swab( from, to, testsize ); ok(memcmp(to,expected1,testsize) == 0, "Testing even size %d returned '%*.*s'\n", testsize, testsize, testsize, to);
- /* Test 2 - uneven case */ + /* Test 2 - uneven case */ memset(to,'$', sizeof(to)); memset(from,'@', sizeof(from)); testsize = 25; @@ -155,7 +155,7 @@ static void test_swab( void ) { _swab( from, to, testsize ); ok(memcmp(to,expected2,testsize) == 0, "Testing odd size %d returned '%*.*s'\n", testsize, testsize, testsize, to);
- /* Test 3 - from = to */ + /* Test 3 - from = to */ memset(to,'$', sizeof(to)); memset(from,'@', sizeof(from)); testsize = 26; @@ -163,7 +163,7 @@ static void test_swab( void ) { _swab( to, to, testsize ); ok(memcmp(to,expected1,testsize) == 0, "Testing overlapped size %d returned '%*.*s'\n", testsize, testsize, testsize, to);
- /* Test 4 - 1 bytes */ + /* Test 4 - 1 bytes */ memset(to,'$', sizeof(to)); memset(from,'@', sizeof(from)); testsize = 1; @@ -2917,6 +2917,13 @@ static void test__mbslwr_s(void) ok(ret == EINVAL, "Expected _mbslwr_s to return EINVAL, got %d\n", ret); ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno);
+ // If string length is less than declared buffer length, + memcpy(buffer, "ABCDEFGH", sizeof("ABCDEFGH")); + errno = EBADF; + ret = p_mbslwr_s(buffer, 2); + ok(ret == EINVAL, "Expected _mbslwr_s to return EINVAL, got %d\n", ret); + ok(errno == EINVAL, "Expected errno to be EINVAL, got %d\n", errno); + memcpy(buffer, "ABCDEFGH", sizeof("ABCDEFGH")); errno = EBADF; ret = p_mbslwr_s(buffer, sizeof("ABCDEFGH")); diff --git a/dlls/ucrtbase/ucrtbase.spec b/dlls/ucrtbase/ucrtbase.spec index c803799f4cd..9d22ff00f30 100644 --- a/dlls/ucrtbase/ucrtbase.spec +++ b/dlls/ucrtbase/ucrtbase.spec @@ -637,7 +637,7 @@ @ cdecl _mbslwr(str) @ stub _mbslwr_l @ cdecl _mbslwr_s(str long) -@ stub _mbslwr_s_l +@ cdecl _mbslwr_s_l(str long ptr) @ cdecl _mbsnbcat(str str long) @ stub _mbsnbcat_l @ cdecl _mbsnbcat_s(str long ptr long)