diff options
Diffstat (limited to 'sql/unireg.h')
| -rw-r--r-- | sql/unireg.h | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/sql/unireg.h b/sql/unireg.h index 10751b6ec93..251597c1884 100644 --- a/sql/unireg.h +++ b/sql/unireg.h @@ -43,15 +43,16 @@ #define PLUGINDIR "lib/plugin" #endif -#define CURRENT_THD_ERRMSGS current_thd->variables.errmsgs -#define DEFAULT_ERRMSGS my_default_lc_messages->errmsgs->errmsgs - -#define ER(X) CURRENT_THD_ERRMSGS[(X) - ER_ERROR_FIRST] -#define ER_DEFAULT(X) DEFAULT_ERRMSGS[(X) - ER_ERROR_FIRST] -#define ER_SAFE(X) (((X) >= ER_ERROR_FIRST && (X) <= ER_ERROR_LAST) ? ER(X) : "Invalid error code") -#define ER_SAFE_THD(T,X) (((X) >= ER_ERROR_FIRST && (X) <= ER_ERROR_LAST) ? ER_THD(T,X) : "Invalid error code") -#define ER_THD(thd,X) ((thd)->variables.errmsgs[(X) - ER_ERROR_FIRST]) -#define ER_THD_OR_DEFAULT(thd,X) ((thd) ? ER_THD(thd, X) : ER_DEFAULT(X)) +#define MAX_ERROR_RANGES 4 /* 1000-2000, 2000-3000, 3000-4000, 4000-5000 */ +#define ERRORS_PER_RANGE 1000 + +#define DEFAULT_ERRMSGS my_default_lc_messages->errmsgs->errmsgs +#define CURRENT_THD_ERRMSGS (current_thd)->variables.errmsgs + +#define ER_DEFAULT(X) DEFAULT_ERRMSGS[((X)-ER_ERROR_FIRST) / ERRORS_PER_RANGE][(X)% ERRORS_PER_RANGE] +#define ER_THD(thd,X) ((thd)->variables.errmsgs[((X)-ER_ERROR_FIRST) / ERRORS_PER_RANGE][(X) % ERRORS_PER_RANGE]) +#define ER(X) ER_THD(current_thd, (X)) +#define ER_THD_OR_DEFAULT(thd,X) ((thd) ? ER_THD(thd, (X)) : ER_DEFAULT(X)) #define ME_INFO (ME_HOLDTANG+ME_OLDWIN+ME_NOREFRESH) #define ME_ERROR (ME_BELL+ME_OLDWIN+ME_NOREFRESH) |