| Server IP : 217.18.85.50 / Your IP : 3.139.72.210 Web Server : LiteSpeed System : Linux server50.tr85.dhs.com.tr 3.10.0-962.3.2.lve1.5.85.el7.x86_64 #1 SMP Thu Apr 18 15:18:36 UTC 2024 x86_64 User : ferhatgenc ( ) PHP Version : 7.2.34 Disable Function : restore_ini,mail,openbasedir,f_open,system,dl,array_compare,array_user_key_compare,passthru,cat,exec,popen,proc_close,proc_get_status,proc_nice,proc_open,escapeshellcmd,escapeshellarg,show_source,posix_mkfifo,ini_restore,mysql_list_dbs,getmyuid,pconnect,link,symlink,fin,passthruexec,fileread,shell_exec,pcntl_exec,ini_alter,leak,apache_child_terminate,chown,posix_kill,posix_setpgid,posix_setsid,posix_setuid,proc_terminate,syslog,allow_url_fopen,fpassthru,execute,shell,chgrp,passthru,socket_select,socket_create,socket_create_listen,socket_create_pair,socket_listen,socket_accept,socket_bind,foreach,socket_strerror,pcntl_fork,pcntl_signal,pcntl_waitpid,pcntl_wexitstatus,pcntl_wifexited,pcntl_wifsignaled,pcntl_wifstopped,pcntl_wstopsig,pcntl_wtermsig,openlog,apache_get_version,apache_getenv,apache_note,apache_setenv,virtualal MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : OFF | Pkexec : OFF Directory : /usr/include/ |
Upload File : |
/* Prototypes and definition for malloc implementation.
Copyright (C) 1996,1997,1999,2000,2002-2004,2005,2007,2009,2011,2012
Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C 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.
The GNU C 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 the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
#ifndef _MALLOC_H
#define _MALLOC_H 1
#include <features.h>
#include <stddef.h>
#include <stdio.h>
# define __malloc_ptr_t void *
/* Used by GNU libc internals. */
#define __malloc_size_t size_t
#define __malloc_ptrdiff_t ptrdiff_t
#ifdef __GNUC__
# define __MALLOC_P(args) args __THROW
/* This macro will be used for functions which might take C++ callback
functions. */
# define __MALLOC_PMT(args) args
# ifdef _LIBC
# define __MALLOC_HOOK_VOLATILE
# define __MALLOC_DEPRECATED
# else
# define __MALLOC_HOOK_VOLATILE volatile
# define __MALLOC_DEPRECATED __attribute_deprecated__
# endif
#else /* Not GCC. */
# define __MALLOC_P(args) args
# define __MALLOC_PMT(args) args
# define __MALLOC_HOOK_VOLATILE
# define __MALLOC_DEPRECATED __attribute_deprecated__
#endif /* GCC. */
__BEGIN_DECLS
/* Allocate SIZE bytes of memory. */
extern void *malloc (size_t __size) __THROW __attribute_malloc__ __wur;
/* Allocate NMEMB elements of SIZE bytes each, all initialized to 0. */
extern void *calloc (size_t __nmemb, size_t __size)
__THROW __attribute_malloc__ __wur;
/* Re-allocate the previously allocated block in __ptr, making the new
block SIZE bytes long. */
/* __attribute_malloc__ is not used, because if realloc returns
the same pointer that was passed to it, aliasing needs to be allowed
between objects pointed by the old and new pointers. */
extern void *realloc (void *__ptr, size_t __size)
__THROW __attribute_warn_unused_result__;
/* Free a block allocated by `malloc', `realloc' or `calloc'. */
extern void free (void *__ptr) __THROW;
/* Free a block allocated by `calloc'. */
extern void cfree (void *__ptr) __THROW;
/* Allocate SIZE bytes allocated to ALIGNMENT bytes. */
extern void *memalign (size_t __alignment, size_t __size)
__THROW __attribute_malloc__ __wur;
/* Allocate SIZE bytes on a page boundary. */
extern void *valloc (size_t __size) __THROW __attribute_malloc__ __wur;
/* Equivalent to valloc(minimum-page-that-holds(n)), that is, round up
__size to nearest pagesize. */
extern void * pvalloc (size_t __size) __THROW __attribute_malloc__ __wur;
/* Underlying allocation function; successive calls should return
contiguous pieces of memory. */
extern void *(*__morecore) (ptrdiff_t __size);
/* Default value of `__morecore'. */
extern void *__default_morecore (ptrdiff_t __size)
__THROW __attribute_malloc__;
/* SVID2/XPG mallinfo structure */
struct mallinfo
{
int arena; /* non-mmapped space allocated from system */
int ordblks; /* number of free chunks */
int smblks; /* number of fastbin blocks */
int hblks; /* number of mmapped regions */
int hblkhd; /* space in mmapped regions */
int usmblks; /* maximum total allocated space */
int fsmblks; /* space available in freed fastbin blocks */
int uordblks; /* total allocated space */
int fordblks; /* total free space */
int keepcost; /* top-most, releasable (via malloc_trim) space */
};
/* Returns a copy of the updated current mallinfo. */
extern struct mallinfo mallinfo (void) __THROW;
/* SVID2/XPG mallopt options */
#ifndef M_MXFAST
# define M_MXFAST 1 /* maximum request size for "fastbins" */
#endif
#ifndef M_NLBLKS
# define M_NLBLKS 2 /* UNUSED in this malloc */
#endif
#ifndef M_GRAIN
# define M_GRAIN 3 /* UNUSED in this malloc */
#endif
#ifndef M_KEEP
# define M_KEEP 4 /* UNUSED in this malloc */
#endif
/* mallopt options that actually do something */
#define M_TRIM_THRESHOLD -1
#define M_TOP_PAD -2
#define M_MMAP_THRESHOLD -3
#define M_MMAP_MAX -4
#define M_CHECK_ACTION -5
#define M_PERTURB -6
#define M_ARENA_TEST -7
#define M_ARENA_MAX -8
/* General SVID/XPG interface to tunable parameters. */
extern int mallopt (int __param, int __val) __THROW;
/* Release all but __pad bytes of freed top-most memory back to the
system. Return 1 if successful, else 0. */
extern int malloc_trim (size_t __pad) __THROW;
/* Report the number of usable allocated bytes associated with allocated
chunk __ptr. */
extern size_t malloc_usable_size (void *__ptr) __THROW;
/* Prints brief summary statistics on stderr. */
extern void malloc_stats (void) __THROW;
/* Output information about state of allocator to stream FP. */
extern int malloc_info (int __options, FILE *__fp) __THROW;
/* Record the state of all malloc variables in an opaque data structure. */
extern void *malloc_get_state (void) __THROW;
/* Restore the state of all malloc variables from data obtained with
malloc_get_state(). */
extern int malloc_set_state (void *__ptr) __THROW;
/* Called once when malloc is initialized; redefining this variable in
the application provides the preferred way to set up the hook
pointers. */
extern void (*__MALLOC_HOOK_VOLATILE __malloc_initialize_hook) (void)
__MALLOC_DEPRECATED;
/* Hooks for debugging and user-defined versions. */
extern void (*__MALLOC_HOOK_VOLATILE __free_hook) (void *__ptr,
const __malloc_ptr_t)
__MALLOC_DEPRECATED;
extern void *(*__MALLOC_HOOK_VOLATILE __malloc_hook) (size_t __size,
const __malloc_ptr_t)
__MALLOC_DEPRECATED;
extern void *(*__MALLOC_HOOK_VOLATILE __realloc_hook) (void *__ptr,
size_t __size,
const __malloc_ptr_t)
__MALLOC_DEPRECATED;
extern void *(*__MALLOC_HOOK_VOLATILE __memalign_hook) (size_t __alignment,
size_t __size,
const __malloc_ptr_t)
__MALLOC_DEPRECATED;
extern void (*__MALLOC_HOOK_VOLATILE __after_morecore_hook) (void);
/* Activate a standard set of debugging hooks. */
extern void __malloc_check_init (void) __THROW __MALLOC_DEPRECATED;
__END_DECLS
#endif /* malloc.h */