contrib/windows_kernel/libc.h

/**
 * @file libc.h
 * @author created by: Peter Hlavaty
 */

#pragma once

#include <ntifs.h>

EXTERN_C
__drv_when(return != 0, __drv_allocatesMem(pBlock)) __checkReturn
	__drv_maxIRQL(DISPATCH_LEVEL)
		__bcount_opt(size) void *__cdecl malloc(__in size_t size);

EXTERN_C
__drv_when(return != 0, __drv_allocatesMem(p)) __checkReturn
	__drv_maxIRQL(DISPATCH_LEVEL)
		__bcount_opt(size *n) void *__cdecl calloc(size_t n,
							   size_t size);

EXTERN_C
__drv_when(return != 0, __drv_allocatesMem(inblock)) __checkReturn
	__drv_maxIRQL(DISPATCH_LEVEL)
		__bcount_opt(size) void *__cdecl realloc(__in_opt void *ptr,
							 __in size_t size);

EXTERN_C
__drv_maxIRQL(DISPATCH_LEVEL) void __cdecl free(
	__inout_opt __drv_freesMem(Mem) void *ptr);

int __cdecl vsnprintf(char *buffer, size_t count, const char *format,
		      va_list argptr);