pike_memory.h File Reference

#include "global.h"
#include "stralloc.h"
#include "pike_search.h"
#include "block_alloc_h.h"

Go to the source code of this file.

Classes
struct	link
struct	mem_searcher
Defines
#define	PIKE_MEM_NA(lvalue)   do {} while (0)
#define	PIKE_MEM_NA_RANGE(addr, bytes)   do {} while (0)
#define	PIKE_MEM_WO(lvalue)   do {} while (0)
#define	PIKE_MEM_WO_RANGE(addr, bytes)   do {} while (0)
#define	PIKE_MEM_RW(lvalue)   do {} while (0)
#define	PIKE_MEM_RW_RANGE(addr, bytes)   do {} while (0)
#define	PIKE_MEM_RO(lvalue)   do {} while (0)
#define	PIKE_MEM_RO_RANGE(addr, bytes)   do {} while (0)
#define	PIKE_MEM_CHECKER()   0
#define	MEMSEARCH_LINKS   512
#define	MEMCHR0   MEMCHR
#define	DO_IF_ELSE_UNALIGNED_MEMORY_ACCESS(IF, ELSE)   ELSE
#define	DIVIDE_BY_2_CHAR_P(X)   (X /= 2*sizeof(size_t))
#define	DO_HASHMEM(RET, A, LEN, MLEN)
#define	initialize_dmalloc()
Enumerations
enum	methods {   no_search, use_memchr, memchr_and_memcmp, hubbe_search,   boyer_moore }
Functions
PMOD_EXPORT ptrdiff_t	pcharp_memcmp (PCHARP a, PCHARP b, int sz)
PMOD_EXPORT long	pcharp_strlen (PCHARP a)
PMOD_EXPORT p_wchar1 *	MEMCHR1 (p_wchar1 *p, p_wchar2 c, ptrdiff_t e)
PMOD_EXPORT p_wchar2 *	MEMCHR2 (p_wchar2 *p, p_wchar2 c, ptrdiff_t e)
PMOD_EXPORT void	swap (char *a, char *b, size_t size)
PMOD_EXPORT void	reverse (char *memory, size_t nitems, size_t size)
PMOD_EXPORT void	reorder (char *memory, INT32 nitems, INT32 size, INT32 *order)
PMOD_EXPORT size_t	hashmem (const unsigned char *a, size_t len, size_t mlen)
PMOD_EXPORT size_t	hashstr (const unsigned char *str, ptrdiff_t maxn)
PMOD_EXPORT size_t	simple_hashmem (const unsigned char *str, ptrdiff_t len, ptrdiff_t maxn)
PMOD_EXPORT size_t	simple_hashmem1 (const p_wchar1 *str, ptrdiff_t len, ptrdiff_t maxn)
PMOD_EXPORT size_t	simple_hashmem2 (const p_wchar2 *str, ptrdiff_t len, ptrdiff_t maxn)
PMOD_EXPORT void	memfill (char *to, INT32 tolen, char *from, INT32 fromlen, INT32 offset)
PMOD_EXPORT void *	debug_xalloc (size_t size)
PMOD_EXPORT void *	debug_xmalloc (size_t s)
PMOD_EXPORT void	debug_xfree (void *mem)
PMOD_EXPORT void *	debug_xrealloc (void *m, size_t s)
PMOD_EXPORT void *	debug_xcalloc (size_t n, size_t s)
void *	mexec_alloc (size_t sz)
void *	mexec_realloc (void *ptr, size_t sz)
void	mexec_free (void *ptr)

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Define Documentation

#define DIVIDE_BY_2_CHAR_P (  X   )     (X /= 2*sizeof(size_t))

#define DO_HASHMEM (  RET, A, LEN, MLEN   )

#define DO_IF_ELSE_UNALIGNED_MEMORY_ACCESS (  IF, ELSE   )     ELSE

#define initialize_dmalloc (   )

#define MEMCHR0   MEMCHR

#define MEMSEARCH_LINKS   512

#define PIKE_MEM_CHECKER (   )     0

#define PIKE_MEM_NA (  lvalue   )     do {} while (0)

#define PIKE_MEM_NA_RANGE (  addr, bytes   )     do {} while (0)

#define PIKE_MEM_RO (  lvalue   )     do {} while (0)

#define PIKE_MEM_RO_RANGE (  addr, bytes   )     do {} while (0)

#define PIKE_MEM_RW (  lvalue   )     do {} while (0)

#define PIKE_MEM_RW_RANGE (  addr, bytes   )     do {} while (0)

#define PIKE_MEM_WO (  lvalue   )     do {} while (0)

#define PIKE_MEM_WO_RANGE (  addr, bytes   )     do {} while (0)

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Enumeration Type Documentation

enum methods

Enumeration values: no_search  use_memchr  memchr_and_memcmp  hubbe_search  boyer_moore

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Function Documentation

PMOD_EXPORT void* debug_xalloc (  size_t  size  )

PMOD_EXPORT void* debug_xcalloc (  size_t  n, size_t  s )

PMOD_EXPORT void debug_xfree (  void *  mem  )

PMOD_EXPORT void* debug_xmalloc (  size_t  s  )

PMOD_EXPORT void* debug_xrealloc (  void *  m, size_t  s )

PMOD_EXPORT size_t hashmem (  const unsigned char *  a, size_t  len, size_t  mlen )

PMOD_EXPORT size_t hashstr (  const unsigned char *  str, ptrdiff_t  maxn )

PMOD_EXPORT p_wchar1* MEMCHR1 (  p_wchar1 *  p, p_wchar2  c, ptrdiff_t  e )

PMOD_EXPORT p_wchar2* MEMCHR2 (  p_wchar2 *  p, p_wchar2  c, ptrdiff_t  e )

PMOD_EXPORT void memfill (  char *  to, INT32  tolen, char *  from, INT32  fromlen, INT32  offset )

void* mexec_alloc (  size_t  sz  )

void mexec_free (  void *  ptr  )

void* mexec_realloc (  void *  ptr, size_t  sz )

PMOD_EXPORT ptrdiff_t pcharp_memcmp (  PCHARP  a, PCHARP  b, int  sz )

PMOD_EXPORT long pcharp_strlen (  PCHARP  a  )

PMOD_EXPORT void reorder (  char *  memory, INT32  nitems, INT32  size, INT32 *  order )

PMOD_EXPORT void reverse (  char *  memory, size_t  nitems, size_t  size )

PMOD_EXPORT size_t simple_hashmem (  const unsigned char *  str, ptrdiff_t  len, ptrdiff_t  maxn )

PMOD_EXPORT size_t simple_hashmem1 (  const p_wchar1 *  str, ptrdiff_t  len, ptrdiff_t  maxn )

PMOD_EXPORT size_t simple_hashmem2 (  const p_wchar2 *  str, ptrdiff_t  len, ptrdiff_t  maxn )

PMOD_EXPORT void swap (  char *  a, char *  b, size_t  size )

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