reactos/dll/win32/dnsapi/precomp.h
2019-11-17 16:37:13 +01:00

145 lines
3.3 KiB
C

/*
* COPYRIGHT: See COPYING in the top level directory
* PROJECT: ReactOS System Libraries
* FILE: lib/dnsapi/precomp.h
* PURPOSE: Win32 DNS API Library Header
* PROGRAMMER: Alex Ionescu (alex@relsoft.net)
*/
#ifndef _DNSAPI_H
#define _DNSAPI_H
/* INCLUDES ******************************************************************/
#include <stdarg.h>
/* PSDK/NDK Headers */
#define WIN32_NO_STATUS
#define _INC_WINDOWS
#define COM_NO_WINDOWS_H
#include <windef.h>
#include <winbase.h>
#include <winnls.h>
#include <windns.h>
#include <reactos/windns_undoc.h>
#define NTOS_MODE_USER
#include <ndk/rtlfuncs.h>
#include <dnsrslvr_c.h>
#include <adns.h>
typedef struct
{
adns_state State;
} WINDNS_CONTEXT, *PWINDNS_CONTEXT;
static inline LPWSTR dns_strdup_uw( const char *str )
{
LPWSTR ret = NULL;
if (str)
{
DWORD len = MultiByteToWideChar( CP_UTF8, 0, str, -1, NULL, 0 );
if ((ret = HeapAlloc(GetProcessHeap(),0,( len * sizeof(WCHAR) ))))
MultiByteToWideChar( CP_UTF8, 0, str, -1, ret, len );
}
return ret;
}
static inline LPWSTR dns_strdup_aw( LPCSTR str )
{
LPWSTR ret = NULL;
if (str)
{
DWORD len = MultiByteToWideChar( CP_ACP, 0, str, -1, NULL, 0 );
if ((ret = HeapAlloc(GetProcessHeap(), 0, ( len * sizeof(WCHAR) ))))
MultiByteToWideChar( CP_ACP, 0, str, -1, ret, len );
}
return ret;
}
static inline LPSTR dns_strdup_a( LPCSTR src )
{
LPSTR dst;
if (!src) return NULL;
dst = HeapAlloc(GetProcessHeap(), 0, (lstrlenA( src ) + 1) * sizeof(char) );
if (dst) lstrcpyA( dst, src );
return dst;
}
static inline char *dns_strdup_u( const char *src )
{
char *dst;
if (!src) return NULL;
dst = HeapAlloc(GetProcessHeap(), 0, (strlen( src ) + 1) * sizeof(char) );
if (dst) strcpy( dst, src );
return dst;
}
static inline LPWSTR dns_strdup_w( LPCWSTR src )
{
LPWSTR dst;
if (!src) return NULL;
dst = HeapAlloc(GetProcessHeap(), 0, (lstrlenW( src ) + 1) * sizeof(WCHAR) );
if (dst) lstrcpyW( dst, src );
return dst;
}
static inline LPSTR dns_strdup_wa( LPCWSTR str )
{
LPSTR ret = NULL;
if (str)
{
DWORD len = WideCharToMultiByte( CP_ACP, 0, str, -1, NULL, 0, NULL, NULL );
if ((ret = HeapAlloc(GetProcessHeap(), 0, len )))
WideCharToMultiByte( CP_ACP, 0, str, -1, ret, len, NULL, NULL );
}
return ret;
}
static inline char *dns_strdup_wu( LPCWSTR str )
{
LPSTR ret = NULL;
if (str)
{
DWORD len = WideCharToMultiByte( CP_UTF8, 0, str, -1, NULL, 0, NULL, NULL );
if ((ret = HeapAlloc(GetProcessHeap(), 0, len )))
WideCharToMultiByte( CP_UTF8, 0, str, -1, ret, len, NULL, NULL );
}
return ret;
}
static inline char *dns_strdup_au( LPCSTR src )
{
char *dst = NULL;
LPWSTR ret = dns_strdup_aw( src );
if (ret)
{
dst = dns_strdup_wu( ret );
HeapFree( GetProcessHeap(), 0, ret );
}
return dst;
}
static inline LPSTR dns_strdup_ua( const char *src )
{
LPSTR dst = NULL;
LPWSTR ret = dns_strdup_uw( src );
if (ret)
{
dst = dns_strdup_wa( ret );
HeapFree( GetProcessHeap(), 0, ret );
}
return dst;
}
DNS_STATUS DnsIntTranslateAdnsToDNS_STATUS(int Status);
void DnsIntFreeRecordList(PDNS_RECORD ToFree);
#endif /* _DNSAPI_H */