2 * This file has no copyright assigned and is placed in the Public Domain.
3 * This file is part of the w64 mingw-runtime package.
4 * No warranty is given; refer to the file DISCLAIMER within this package.
9 #ifndef _STRALIGN_USE_SECURE_CRT
10 #define _STRALIGN_USE_SECURE_CRT 0
18 #define WSTR_ALIGNED(s) TRUE
19 #define ua_CharUpperW CharUpperW
20 #define ua_lstrcmpiW lstrcmpiW
21 #define ua_lstrcmpW lstrcmpW
22 #define ua_lstrlenW lstrlenW
23 #define ua_wcschr wcschr
24 #define ua_wcsicmp wcsicmp
25 #define ua_wcslen wcslen
26 #define ua_wcsrchr wcsrchr
27 static __inline PUWSTR
ua_wcscpy(PUWSTR Destination
,PCUWSTR Source
) { return wcscpy(Destination
,Source
); }
29 #define WSTR_ALIGNED(s) (((DWORD_PTR)(s) & (sizeof(WCHAR)-1))==0)
31 LPUWSTR WINAPI
uaw_CharUpperW(LPUWSTR String
);
32 int WINAPI
uaw_lstrcmpW(PCUWSTR String1
,PCUWSTR String2
);
33 int WINAPI
uaw_lstrcmpiW(PCUWSTR String1
,PCUWSTR String2
);
34 int WINAPI
uaw_lstrlenW(LPCUWSTR String
);
35 PUWSTR __cdecl
uaw_wcschr(PCUWSTR String
,WCHAR Character
);
36 PUWSTR __cdecl
uaw_wcscpy(PUWSTR Destination
,PCUWSTR Source
);
37 int __cdecl
uaw_wcsicmp(PCUWSTR String1
,PCUWSTR String2
);
38 size_t __cdecl
uaw_wcslen(PCUWSTR String
);
39 PUWSTR __cdecl
uaw_wcsrchr(PCUWSTR String
,WCHAR Character
);
41 static __inline LPUWSTR
ua_CharUpperW(LPUWSTR String
) {
42 if(WSTR_ALIGNED(String
)) return CharUpperW((PWSTR
)String
);
43 return uaw_CharUpperW(String
);
48 static __inline
int ua_lstrcmpW(LPCUWSTR String1
,LPCUWSTR String2
) {
49 if(WSTR_ALIGNED(String1
) && WSTR_ALIGNED(String2
)) return lstrcmpW((LPCWSTR
)String1
,(LPCWSTR
)String2
);
50 return uaw_lstrcmpW(String1
,String2
);
55 static __inline
int ua_lstrcmpiW(LPCUWSTR String1
,LPCUWSTR String2
) {
56 if(WSTR_ALIGNED(String1
) && WSTR_ALIGNED(String2
)) return lstrcmpiW((LPCWSTR
)String1
,(LPCWSTR
)String2
);
57 return uaw_lstrcmpiW(String1
,String2
);
62 static __inline
int ua_lstrlenW(LPCUWSTR String
) {
63 if(WSTR_ALIGNED(String
)) return lstrlenW((PCWSTR
)String
);
64 return uaw_lstrlenW(String
);
68 #if defined(_WSTRING_DEFINED)
70 typedef _WConst_return WCHAR UNALIGNED
*PUWSTR_C
;
72 typedef WCHAR UNALIGNED
*PUWSTR_C
;
74 static __inline PUWSTR_C
ua_wcschr(PCUWSTR String
,WCHAR Character
) {
75 if(WSTR_ALIGNED(String
)) return wcschr((PCWSTR
)String
,Character
);
76 return (PUWSTR_C
)uaw_wcschr(String
,Character
);
78 static __inline PUWSTR_C
ua_wcsrchr(PCUWSTR String
,WCHAR Character
) {
79 if(WSTR_ALIGNED(String
)) return wcsrchr((PCWSTR
)String
,Character
);
80 return (PUWSTR_C
)uaw_wcsrchr(String
,Character
);
82 #if defined(__cplusplus) && defined(_WConst_Return)
83 static __inline PUWSTR
ua_wcschr(PUWSTR String
,WCHAR Character
) {
84 if(WSTR_ALIGNED(String
)) return wcscpy((PWSTR
)Destination
,(PCWSTR
)Source
);
85 return uaw_wcscpy(Destination
,Source
);
87 static __inline PUWSTR
ua_wcsrchr(PUWSTR String
,WCHAR Character
) {
88 if(WSTR_ALIGNED(String
)) return wcsrchr(String
,Character
);
89 return uaw_wcsrchr((PCUWSTR
)String
,Character
);
93 static __inline PUWSTR
ua_wcscpy(PUWSTR Destination
,PCUWSTR Source
) {
94 if(WSTR_ALIGNED(Source
) && WSTR_ALIGNED(Destination
)) return wcscpy((PWSTR
)Destination
,(PCWSTR
)Source
);
95 return uaw_wcscpy(Destination
,Source
);
97 static __inline
size_t ua_wcslen(PCUWSTR String
) {
98 if(WSTR_ALIGNED(String
)) return wcslen((PCWSTR
)String
);
99 return uaw_wcslen(String
);
103 static __inline
int ua_wcsicmp(LPCUWSTR String1
,LPCUWSTR String2
) {
104 if(WSTR_ALIGNED(String1
) && WSTR_ALIGNED(String2
)) return _wcsicmp((LPCWSTR
)String1
,(LPCWSTR
)String2
);
105 return uaw_wcsicmp(String1
,String2
);
110 #define __UA_WCSLEN ua_wcslen
113 #define __UA_WSTRSIZE(s) ((__UA_WCSLEN(s)+1)*sizeof(WCHAR))
114 #define __UA_STACKCOPY(p,s) memcpy(_alloca(s),p,s)
117 #define WSTR_ALIGNED_STACK_COPY(d,s) (*(d) = (PCWSTR)(s))
119 #define WSTR_ALIGNED_STACK_COPY(d,s) { PCUWSTR __ua_src; ULONG __ua_size; PWSTR __ua_dst; __ua_src = (s); if(WSTR_ALIGNED(__ua_src)) { __ua_dst = (PWSTR)__ua_src; } else { __ua_size = __UA_WSTRSIZE(__ua_src); __ua_dst = (PWSTR)_alloca(__ua_size); memcpy(__ua_dst,__ua_src,__ua_size); } *(d) = (PCWSTR)__ua_dst; }
122 #define ASTR_ALIGNED_STACK_COPY(d,s) (*(d) = (PCSTR)(s))
125 #define __UA_STRUC_ALIGNED(t,s) (((DWORD_PTR)(s) & (TYPE_ALIGNMENT(t)-1))==0)
126 #define STRUC_ALIGNED_STACK_COPY(t,s) __UA_STRUC_ALIGNED(t,s) ? ((t const *)(s)) : ((t const *)__UA_STACKCOPY((s),sizeof(t)))
128 #define STRUC_ALIGNED_STACK_COPY(t,s) ((CONST t *)(s))
132 #define TSTR_ALIGNED_STACK_COPY(d,s) WSTR_ALIGNED_STACK_COPY(d,s)
133 #define TSTR_ALIGNED(x) WSTR_ALIGNED(x)
134 #define ua_CharUpper ua_CharUpperW
135 #define ua_lstrcmp ua_lstrcmpW
136 #define ua_lstrcmpi ua_lstrcmpiW
137 #define ua_lstrlen ua_lstrlenW
138 #define ua_tcscpy ua_wcscpy
140 #define TSTR_ALIGNED_STACK_COPY(d,s) ASTR_ALIGNED_STACK_COPY(d,s)
141 #define TSTR_ALIGNED(x) TRUE
142 #define ua_CharUpper CharUpperA
143 #define ua_lstrcmp lstrcmpA
144 #define ua_lstrcmpi lstrcmpiA
145 #define ua_lstrlen lstrlenA
146 #define ua_tcscpy strcpy
153 #include <sec_api/stralign_s.h>