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WL#2936

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"Server variables for plugins"
  Post review fixes.
This commit is contained in:
antony@ppcg5.local
2007-03-23 10:14:46 -07:00
parent dc24473cb2
commit d4d37f113e
13 changed files with 156 additions and 69 deletions
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7
sql/sql_plugin.h
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@@ -79,6 +79,11 @@ struct st_plugin_int
sys_var *system_vars; /* server variables for this plugin */
};
/*
See intern_plugin_lock() for the explanation for the
conditionally defined plugin_ref type
*/
#ifdef DBUG_OFF
typedef struct st_plugin_int *plugin_ref;
#define plugin_decl(pi) ((pi)->plugin)
@@ -86,6 +91,7 @@ typedef struct st_plugin_int *plugin_ref;
#define plugin_data(pi,cast) ((cast)((pi)->data))
#define plugin_name(pi) (&((pi)->name))
#define plugin_state(pi) ((pi)->state)
#define plugin_equals(p1,p2) ((p1) == (p2))
#else
typedef struct st_plugin_int **plugin_ref;
#define plugin_decl(pi) ((pi)[0]->plugin)
@@ -93,6 +99,7 @@ typedef struct st_plugin_int **plugin_ref;
#define plugin_data(pi,cast) ((cast)((pi)[0]->data))
#define plugin_name(pi) (&((pi)[0]->name))
#define plugin_state(pi) ((pi)[0]->state)
#define plugin_equals(p1,p2) ((p1) && (p2) && (p1)[0] == (p2)[0])
#endif
typedef int (*plugin_type_init)(struct st_plugin_int *);