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Dynamic allocation of MdbSQL->bound_values

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Was previously hardcoded to 256 columns max.
This commit is contained in:
William Rogers
2013-06-14 12:36:20 -05:00
committed by Nirgal Vourgère
parent a69281e7bf
commit 28af8d296a
3 changed files with 56 additions and 37 deletions
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5
include/mdbsql.h
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@@ -20,8 +20,7 @@ typedef struct {
MdbTableDef *cur_table;
MdbSargNode *sarg_tree;
GList *sarg_stack;
/* FIX ME */
void *bound_values[256];
GPtrArray *bound_values;
unsigned char *kludge_ttable_pg;
long max_rows;
char error_msg[1024];
@@ -59,6 +58,7 @@ extern MdbSQL *_mdb_sql(MdbSQL *sql);
extern MdbSQL *mdb_sql_init();
extern MdbSQLSarg *mdb_sql_alloc_sarg();
extern MdbHandle *mdb_sql_open(MdbSQL *sql, char *db_name);
extern void mdb_sql_free_tree(MdbSargNode *tree);
extern int mdb_sql_add_sarg(MdbSQL *sql, char *col_name, int op, char *constant);
extern void mdb_sql_all_columns(MdbSQL *sql);
extern int mdb_sql_add_column(MdbSQL *sql, char *column_name);
@@ -78,6 +78,7 @@ extern MdbSQL* mdb_sql_run_query (MdbSQL*, const gchar*);
extern void mdb_sql_set_maxrow(MdbSQL *sql, int maxrow);
extern int mdb_sql_eval_expr(MdbSQL *sql, char *const1, int op, char *const2);
extern void mdb_sql_bind_all(MdbSQL *sql);
extern void mdb_sql_unbind_all(MdbSQL *sql);
extern int mdb_sql_fetch_row(MdbSQL *sql, MdbTableDef *table);
extern int mdb_sql_add_temp_col(MdbSQL *sql, MdbTableDef *ttable, int col_num, char *name, int col_type, int col_size, int is_fixed);
extern void mdb_sql_bind_column(MdbSQL *sql, int colnum, void *varaddr, int *len_ptr);