libc.cpp File Reference

#include "libc.h"
#include <memory>
#include <Ntintsafe.h>

Include dependency graph for libc.cpp:

Go to the source code of this file.

Classes
struct	MEMBLOCK

Macros
#define	_LIBC_POOL_TAG   'colM'

Functions
EXTERN_C	__drv_maxIRQL (DISPATCH_LEVEL) void __cdecl free(__inout_opt __drv_freesMem(Mem) void *ptr)
EXTERN_C	__drv_when (return !=0, __drv_allocatesMem(p)) __checkReturn __drv_maxIRQL(DISPATCH_LEVEL) __bcount_opt(size *n) void *__cdecl calloc(size_t n
EXTERN_C	__drv_when (return!=0, __drv_allocatesMem(inblock)) __checkReturn __drv_maxIRQL(DISPATCH_LEVEL) __bcount_opt(size) void *__cdecl realloc(__in_opt void *ptr
EXTERN_C	__drv_when (return!=0, __drv_allocatesMem(pBlock)) __checkReturn __drv_maxIRQL(DISPATCH_LEVEL) __bcount_opt(size) void *__cdecl malloc(__in size_t size)
	__drv_when (return!=0, __drv_allocatesMem(ptr)) __checkReturn __drv_maxIRQL(DISPATCH_LEVEL) __bcount_opt(size) void *__cdecl operator new(__in size_t size)
	if (!p) return NULL
	memcpy (mem, inblock.get(), min(CONTAINING_RECORD(inblock.get(), MEMBLOCK, data) ->size, size))
return	memset (p, 0, total)
int __cdecl	vsnprintf (char *buffer, size_t count, const char *format, va_list argptr)

Variables
std::unique_ptr< unsigned char >	inblock = std::unique_ptr<unsigned char>(static_cast<unsigned char*>(ptr))
void *	mem = malloc(size)
void *	p = malloc(total)
EXTERN_C size_t	size

Detailed Description

Author

created by: Peter Hlavaty

Definition in file libc.cpp.

Macro Definition Documentation

_LIBC_POOL_TAG

#define _LIBC_POOL_TAG   'colM'

Definition at line 14 of file libc.cpp.

Function Documentation

__drv_maxIRQL()

__drv_maxIRQL

(

DISPATCH_LEVEL

)

Definition at line 101 of file libc.cpp.

__drv_when() [1/4]

EXTERN_C __drv_when	(	return !	= 0,
		__drv_allocatesMem(p)
	)

__drv_when() [2/4]

EXTERN_C __drv_when	(	return!	= 0,
		__drv_allocatesMem(inblock)
	)

__drv_when() [3/4]

EXTERN_C __drv_when	(	return!	= 0,
		__drv_allocatesMem(pBlock)
	)

Definition at line 29 of file libc.cpp.

__drv_when() [4/4]

__drv_when ( return!  = 0, __drv_allocatesMem(ptr)    )

new

Definition at line 113 of file libc.cpp.

if()

if

(

!

p

)

Definition at line 1031 of file ssl_x509.cc.

memcpy()

memcpy	(	mem	,
		inblock.	get(),
		min(CONTAINING_RECORD(inblock.get(), MEMBLOCK, data) ->size, size)
	)

memset()

return memset	(	p	,
		0	,
		total
	)

vsnprintf()

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

Definition at line 135 of file libc.cpp.

Variable Documentation

inblock

std::unique_ptr<unsigned char> inblock = std::unique_ptr<unsigned char>(static_cast<unsigned char*>(ptr))

Definition at line 88 of file libc.cpp.

mem

return mem = malloc(size)

Definition at line 91 of file libc.cpp.

p

void* p = malloc(total)

Definition at line 67 of file libc.cpp.

size

EXTERN_C __in size_t size

Initial value:

{
        size_t total = n * size

Definition at line 65 of file libc.cpp.