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- // VirtualDub - Video processing and capture application
- // System library component
- // Copyright (C) 1998-2004 Avery Lee, All Rights Reserved.
- //
- // Beginning with 1.6.0, the VirtualDub system library is licensed
- // differently than the remainder of VirtualDub. This particular file is
- // thus licensed as follows (the "zlib" license):
- //
- // This software is provided 'as-is', without any express or implied
- // warranty. In no event will the authors be held liable for any
- // damages arising from the use of this software.
- //
- // Permission is granted to anyone to use this software for any purpose,
- // including commercial applications, and to alter it and redistribute it
- // freely, subject to the following restrictions:
- //
- // 1. The origin of this software must not be misrepresented; you must
- // not claim that you wrote the original software. If you use this
- // software in a product, an acknowledgment in the product
- // documentation would be appreciated but is not required.
- // 2. Altered source versions must be plainly marked as such, and must
- // not be misrepresented as being the original software.
- // 3. This notice may not be removed or altered from any source
- // distribution.
-
- #ifndef f_VD2_SYSTEM_TEXT_H
- #define f_VD2_SYSTEM_TEXT_H
-
- #include <ctype.h>
- #include <stdarg.h>
-
- class VDStringA;
- class VDStringW;
-
- // The max_dst value needs to include space for the NULL as well. The number
- // of characters produced is returned, minus the null terminator.
-
- int VDTextWToA(char *dst, int max_dst, const wchar_t *src, int max_src = -1);
- int VDTextAToW(wchar_t *dst, int max_dst, const char *src, int max_src = -1);
-
- VDStringA VDTextWToA(const wchar_t *src, int length = -1);
- VDStringA VDTextWToA(const VDStringW& sw);
- VDStringW VDTextAToW(const char *src, int length = -1);
- VDStringW VDTextAToW(const VDStringA& sw);
-
- VDStringA VDTextWToU8(const VDStringW& s);
- VDStringA VDTextWToU8(const wchar_t *s, int length);
- VDStringW VDTextU8ToW(const VDStringA& s);
- VDStringW VDTextU8ToW(const char *s, int length);
-
- // The terminating NULL character is not included in these.
-
- int VDTextWToALength(const wchar_t *s, int length=-1);
- int VDTextAToWLength(const char *s, int length=-1);
-
- VDStringW VDaswprintf(const wchar_t *format, int args, const void *const *argv);
- VDStringW VDvswprintf(const wchar_t *format, int args, va_list val);
- VDStringW VDswprintf(const wchar_t *format, int args, ...);
-
- #endif
-