https://git.reactos.org/?p=reactos.git;a=commitdiff;h=004d830fe974f3ade31bb3...
commit 004d830fe974f3ade31bb3fe31d5ec186f7486d9 Author: Amine Khaldi amine.khaldi@reactos.org AuthorDate: Sun Mar 4 13:10:02 2018 +0100 Commit: Amine Khaldi amine.khaldi@reactos.org CommitDate: Sun Mar 4 13:10:02 2018 +0100
[INCLUDE/WINE] Import heap.h from Wine Staging 3.3. CORE-14434 --- sdk/include/reactos/wine/heap.h | 58 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+)
diff --git a/sdk/include/reactos/wine/heap.h b/sdk/include/reactos/wine/heap.h new file mode 100644 index 0000000000..97d3a5662b --- /dev/null +++ b/sdk/include/reactos/wine/heap.h @@ -0,0 +1,58 @@ +/* + * Wine heap memory allocation wrappers + * + * Copyright 2006 Jacek Caban for CodeWeavers + * Copyright 2013, 2018 Michael Stefaniuc + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; either + * version 2.1 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA + */ + +#ifndef __WINE_WINE_HEAP_H +#define __WINE_WINE_HEAP_H + +#include <winbase.h> + +static inline void * __WINE_ALLOC_SIZE(1) heap_alloc(SIZE_T len) +{ + return HeapAlloc(GetProcessHeap(), 0, len); +} + +static inline void * __WINE_ALLOC_SIZE(1) heap_alloc_zero(SIZE_T len) +{ + return HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, len); +} + +static inline void * __WINE_ALLOC_SIZE(2) heap_realloc(void *mem, SIZE_T len) +{ + if (!mem) + return HeapAlloc(GetProcessHeap(), 0, len); + return HeapReAlloc(GetProcessHeap(), 0, mem, len); +} + +static inline void heap_free(void *mem) +{ + HeapFree(GetProcessHeap(), 0, mem); +} + +static inline void *heap_calloc(SIZE_T count, SIZE_T size) +{ + SIZE_T len = count * size; + + if (size && len / size != count) + return NULL; + return HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, len); +} + +#endif /* __WINE_WINE_HEAP_H */