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Big patch to make embedded-server working in 5.x

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Now it supports queries returning several results
(particularly important with the SP)
This commit is contained in:
holyfoot@deer.(none)
2006-01-04 14:20:28 +04:00
parent 795f744c5f
commit e8697cf428
46 changed files with 1031 additions and 465 deletions
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9
include/mysql.h
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@@ -130,14 +130,14 @@ typedef MYSQL_ROWS *MYSQL_ROW_OFFSET; /* offset to current row */
#include "my_alloc.h"
typedef struct embedded_query_result EMBEDDED_QUERY_RESULT;
typedef struct st_mysql_data {
my_ulonglong rows;
unsigned int fields;
MYSQL_ROWS *data;
MEM_ROOT alloc;
#if !defined(CHECK_EMBEDDED_DIFFERENCES) || defined(EMBEDDED_LIBRARY)
MYSQL_ROWS **prev_ptr;
#endif
/* extra info for embedded library */
struct embedded_query_result *embedded_info;
} MYSQL_DATA;
enum mysql_option
@@ -287,6 +287,8 @@ typedef struct st_mysql
from mysql_stmt_close if close had to cancel result set of this object.
*/
my_bool *unbuffered_fetch_owner;
/* needed for embedded server - no net buffer to store the 'info' */
char *info_buffer;
} MYSQL;
typedef struct st_mysql_res {
@@ -755,6 +757,7 @@ typedef struct st_mysql_methods
const char *(*read_statistics)(MYSQL *mysql);
my_bool (*next_result)(MYSQL *mysql);
int (*read_change_user_result)(MYSQL *mysql, char *buff, const char *passwd);
int (*read_rows_from_cursor)(MYSQL_STMT *stmt);
#endif
} MYSQL_METHODS;