~drizzle-trunk/drizzle/development

/* Copyright (C) 2000 MySQL AB

   This program is free software; you can redistribute it and/or modify

   it under the terms of the GNU General Public License as published by

   the Free Software Foundation; version 2 of the License.

   This program 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 General Public License for more details.

   You should have received a copy of the GNU General Public License

   along with this program; if not, write to the Free Software

   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */

/*

  Static variables for mysys library. All definied here for easy making of

  a shared library

*/

#include <stdlib.h>

#include "mysys_priv.h"

#include <mysys/mysys_err.h>

#include "my_static.h"

bool timed_mutexes= 0;

	/* from my_init */

char *	home_dir=0;

const char      *my_progname=0;

char curr_dir[FN_REFLEN]= {0},

     home_dir_buff[FN_REFLEN]= {0};

uint32_t		my_stream_opened=0,my_file_opened=0, my_tmp_file_created=0;

uint32_t           my_file_total_opened= 0;

int my_umask=0664, my_umask_dir=0777;

struct st_my_file_info my_file_info_default[MY_NFILE]= {{0,UNOPEN}};

uint32_t   my_file_limit= MY_NFILE;

struct st_my_file_info *my_file_info= my_file_info_default;

	/* From mf_brkhant */

int my_dont_interrupt=0;

volatile int		_my_signals=0;

struct st_remember _my_sig_remember[MAX_SIGNALS]={{0,0}};

sigset_t my_signals;			/* signals blocked by mf_brkhant */

	/* from mf_reccache.c */

uint32_t my_default_record_cache_size=RECORD_CACHE_SIZE;

	/* from soundex.c */

				/* ABCDEFGHIJKLMNOPQRSTUVWXYZ */

				/* :::::::::::::::::::::::::: */

const char *soundex_map=	  "01230120022455012623010202";

	/* from my_malloc */

USED_MEM* my_once_root_block=0;			/* pointer to first block */

uint	  my_once_extra=ONCE_ALLOC_INIT;	/* Memory to alloc / block */

	/* from safe_malloc */

uint32_t sf_malloc_prehunc=0,		/* If you have problem with core- */

     sf_malloc_endhunc=0,		/* dump when malloc-message.... */

					/* set theese to 64 or 128  */

     sf_malloc_quick=0;			/* set if no calls to sanity */

uint32_t sf_malloc_cur_memory= 0L;		/* Current memory usage */

uint32_t sf_malloc_max_memory= 0L;		/* Maximum memory usage */

uint32_t  sf_malloc_count= 0;		/* Number of times NEW() was called */

unsigned char *sf_min_adress= (unsigned char*) ~(unsigned long) 0L,

     *sf_max_adress= (unsigned char*) 0L;

/* Root of the linked list of struct st_irem */

struct st_irem *sf_malloc_root = NULL;

	/* from my_alarm */

int volatile my_have_got_alarm=0;	/* declare variable to reset */

uint32_t my_time_to_wait_for_lock=2;	/* In seconds */

	/* from errors.c */

void (*my_abort_hook)(int) = (void(*)(int)) exit;

void (*error_handler_hook)(uint32_t error,const char *str,myf MyFlags)=

    my_message_no_curses;

void (*fatal_error_handler_hook)(uint32_t error,const char *str,myf MyFlags)=

  my_message_no_curses;

	/* How to disable options */

bool my_disable_async_io=0;

bool my_disable_flush_key_blocks=0;

bool my_disable_symlinks=0;

bool mysys_uses_curses=0;