diff options
Diffstat (limited to 'ext/mysql/libmysql/my_static.h')
| -rw-r--r-- | ext/mysql/libmysql/my_static.h | 68 | 
1 files changed, 68 insertions, 0 deletions
diff --git a/ext/mysql/libmysql/my_static.h b/ext/mysql/libmysql/my_static.h new file mode 100644 index 0000000000..20d43dca55 --- /dev/null +++ b/ext/mysql/libmysql/my_static.h @@ -0,0 +1,68 @@ +/* Copyright Abandoned 1996 TCX DataKonsult AB & Monty Program KB & Detron HB +   This file is public domain and comes with NO WARRANTY of any kind */ + +/* +  Static variables for mysys library. All definied here for easy making of +  a shared library +*/ + +#include "mysys_priv.h" +#include <signal.h> + +#define MAX_SIGNALS	10		/* Max signals under a dont-allow */ +#define MIN_KEYBLOCK	(min(IO_SIZE,1024)) +#define MAX_KEYBLOCK	8192		/* Max keyblocklength == 8*IO_SIZE */ +#define MAX_BLOCK_TYPES MAX_KEYBLOCK/MIN_KEYBLOCK + +struct st_remember { +  int number; +  sig_handler (*func)(int number); +}; + +typedef struct sec_link { +  struct sec_link *next_hash,**prev_hash;/* Blocks linked acc. to hash-value */ +  struct sec_link *next_used,*prev_used; +  struct sec_link *next_changed,**prev_changed; +  File file; +  my_off_t diskpos; +  byte *buffer; +  my_bool changed; +} SEC_LINK; + +struct irem { +    struct remember *_pNext;		/* Linked list of structures	   */ +    struct remember *_pPrev;		/* Other link			   */ +    my_string _sFileName;		/* File in which memory was new'ed */ +    uint _uLineNum;			/* Line number in above file	   */ +    uint _uDataSize;			/* Size requested		   */ +    long _lSpecialValue;		/* Underrun marker value	   */ +}; + +struct remember { +    struct irem tInt; +    char aData[1]; +}; + +extern char	NEAR curr_dir[FN_REFLEN],NEAR home_dir_buff[FN_REFLEN]; + +extern volatile int _my_signals; +extern struct st_remember _my_sig_remember[MAX_SIGNALS]; + +extern my_bool	key_cache_inited; + +extern const char *soundex_map; + +extern USED_MEM* my_once_root_block; +extern uint	 my_once_extra; + +#ifndef HAVE_TEMPNAM +extern int	_my_tempnam_used; +#endif + +extern byte	*sf_min_adress,*sf_max_adress; +extern uint	cNewCount; +extern struct remember *pRememberRoot; + +#if defined(THREAD) && !defined(__WIN32__) +extern sigset_t my_signals;		/* signals blocked by mf_brkhant */ +#endif  | 
