cc.h File Reference

#include <wdm.h>

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Macros
#define	mem_trim(_m_, _s_)   (_m_)
#define	U16_F   "hu"
#define	S16_F   "hd"
#define	X16_F   "hx"
#define	U32_F   "lu"
#define	S32_F   "ld"
#define	X32_F   "lx"
#define	BYTE_ORDER   LITTLE_ENDIAN
#define	LWIP_CHKSUM_ALGORITHM   3
#define	LWIP_PLATFORM_DIAG(x)   (DbgPrint x)
#define	LWIP_PLATFORM_ASSERT(x)   ASSERTMSG(x, FALSE)
#define	SYS_ARCH_DECL_PROTECT(lev)   sys_prot_t (lev)
#define	SYS_ARCH_PROTECT(lev)   sys_arch_protect(&(lev))
#define	SYS_ARCH_UNPROTECT(lev)   sys_arch_unprotect(lev)
#define	PACK_STRUCT_STRUCT
#define	PACK_STRUCT_USE_INCLUDES

Typedefs
typedef unsigned char	u8_t
typedef unsigned short	u16_t
typedef unsigned long	u32_t
typedef signed char	s8_t
typedef signed short	s16_t
typedef signed long	s32_t
typedef ULONG_PTR	mem_ptr_t

Functions
void *	malloc (size_t size)
void *	calloc (size_t count, size_t size)
void	free (void *mem)
void *	realloc (void *mem, size_t size)

Macro Definition Documentation

BYTE_ORDER

#define BYTE_ORDER   LITTLE_ENDIAN

Definition at line 44 of file cc.h.

LWIP_CHKSUM_ALGORITHM

#define LWIP_CHKSUM_ALGORITHM   3

Definition at line 47 of file cc.h.

LWIP_PLATFORM_ASSERT

#define LWIP_PLATFORM_ASSERT

(

x

)

ASSERTMSG(x, FALSE)

Definition at line 51 of file cc.h.

LWIP_PLATFORM_DIAG

#define LWIP_PLATFORM_DIAG

(

x

)

(DbgPrint x)

Definition at line 50 of file cc.h.

mem_trim

#define mem_trim	(		_m_,
			_s_
	)		(_m_)

Definition at line 20 of file cc.h.

PACK_STRUCT_STRUCT

PACK_STRUCT_END PACK_STRUCT_BEGIN struct ip_addr2 PACK_STRUCT_STRUCT

Definition at line 59 of file cc.h.

PACK_STRUCT_USE_INCLUDES

#define PACK_STRUCT_USE_INCLUDES

Definition at line 60 of file cc.h.

S16_F

#define S16_F   "hd"

Definition at line 37 of file cc.h.

S32_F

#define S32_F   "ld"

Definition at line 40 of file cc.h.

SYS_ARCH_DECL_PROTECT

#define SYS_ARCH_DECL_PROTECT

(

lev

)

sys_prot_t (lev)

Definition at line 54 of file cc.h.

SYS_ARCH_PROTECT

#define SYS_ARCH_PROTECT

(

lev

)

sys_arch_protect(&(lev))

Definition at line 55 of file cc.h.

SYS_ARCH_UNPROTECT

#define SYS_ARCH_UNPROTECT

(

lev

)

sys_arch_unprotect(lev)

Definition at line 56 of file cc.h.

U16_F

#define U16_F   "hu"

Definition at line 36 of file cc.h.

U32_F

#define U32_F   "lu"

Definition at line 39 of file cc.h.

X16_F

#define X16_F   "hx"

Definition at line 38 of file cc.h.

X32_F

#define X32_F   "lx"

Definition at line 41 of file cc.h.

Typedef Documentation

mem_ptr_t

typedef ULONG_PTR mem_ptr_t

Definition at line 33 of file cc.h.

s16_t

typedef signed short s16_t

Definition at line 29 of file cc.h.

s32_t

typedef signed long s32_t

Definition at line 30 of file cc.h.

s8_t

typedef signed char s8_t

Definition at line 28 of file cc.h.

u16_t

typedef unsigned short u16_t

Definition at line 24 of file cc.h.

u32_t

typedef unsigned long u32_t

Definition at line 25 of file cc.h.

u8_t

typedef unsigned char u8_t

Definition at line 23 of file cc.h.

Function Documentation

calloc()

void * calloc	(	size_t	count,
		size_t	size
	)

Definition at line 157 of file cabinet.c.

{
    return (void *)RtlAllocateHeap(ProcessHeap, HEAP_ZERO_MEMORY, nmemb * size);
}

free()

void free

(

void *

mem

)

Definition at line 151 of file cabinet.c.

{
    RtlFreeHeap(ProcessHeap, 0, ptr);
}

malloc()

void * malloc

(

size_t

size

)

Definition at line 145 of file cabinet.c.

{
    return RtlAllocateHeap(ProcessHeap, HEAP_ZERO_MEMORY, size);
}

realloc()

void * realloc	(	void *	mem,
		size_t	size
	)

Definition at line 33 of file memory.c.

{
    void* new_mem;
 
    /* realloc() with a NULL mem pointer acts like a call to malloc() */
    if (mem == NULL) {
        return malloc(size);
    }
 
    /* realloc() with a size 0 acts like a call to free() */
    if (size == 0) {
        free(mem);
        return NULL;
    }
 
    /* Allocate the new buffer first */
    new_mem = malloc(size);
    if (new_mem == NULL) {
        /* The old buffer is still intact */
        return NULL;
    }
 
    /* Copy the data over */
    RtlCopyMemory(new_mem, mem, size);
 
    /* Deallocate the old buffer */
    free(mem);
 
    /* Return the newly allocated block */
    return new_mem;
}