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Add Swift glue for variadic functions

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Stephen F. Booth 2021-05-30 08:50:18 -05:00
parent 8d742ebf8d
commit a9bccbf4ba
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Sources/CSQLite/include/sqlite3_swift_glue.h Normal file
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/*
** 2021-05-29
**
** The author disclaims copyright to this source code. In place of
** a legal notice, here is a blessing:
**
** May you do good and not evil.
** May you find forgiveness for yourself and forgive others.
** May you share freely, never taking more than you give.
**
******************************************************************************
**
** Wrappers for some C variadic functions used in SQLite to make them
** accessible from Swift.
*/
#include "sqlite3.h"
/// Duplicates and returns `s` using memory allocated by `sqlite3_malloc()`
char * sqlite3_swift_glue_strdup(const char *s);
/// Equivalent to `sqlite3_db_config(db, SQLITE_DBCONFIG_ENABLE_FKEY, x, y)`
int sqlite3_swift_glue_db_config_enable_fkey(sqlite3 *db, int x, int *y);
/// Equivalent to `sqlite3_db_config(db, SQLITE_DBCONFIG_ENABLE_TRIGGER, x, y)`
int sqlite3_swift_glue_db_config_enable_trigger(sqlite3 *db, int x, int *y);
/// Equivalent to `sqlite3_db_config(db, SQLITE_DBCONFIG_ENABLE_VIEW, x, y)`
int sqlite3_swift_glue_db_config_enable_view(sqlite3 *db, int x, int *y);
/// Equivalent to `sqlite3_db_config(db, SQLITE_DBCONFIG_ENABLE_LOAD_EXTENSION, x, y)`
int sqlite3_swift_glue_db_config_enable_load_extension(sqlite3 *db, int x, int *y);
/// Equivalent to `sqlite3_db_config(db, SQLITE_DBCONFIG_NO_CKPT_ON_CLOSE, x, y)`
int sqlite3_swift_glue_db_config_no_ckpt_on_close(sqlite3 *db, int x, int *y);
/// Equivalent to `sqlite3_db_config(db, SQLITE_DBCONFIG_ENABLE_QPSG, x, y)`
int sqlite3_swift_glue_db_config_enable_qpsg(sqlite3 *db, int x, int *y);
/// Equivalent to `sqlite3_db_config(db, SQLITE_DBCONFIG_DEFENSIVE, x, y)`
int sqlite3_swift_glue_db_config_defensive(sqlite3 *db, int x, int *y);
/// Equivalent to `sqlite3_db_config(db, SQLITE_DBCONFIG_WRITABLE_SCHEMA, x, y)`
int sqlite3_swift_glue_db_config_writable_schema(sqlite3 *db, int x, int *y);
/// Equivalent to `sqlite3_db_config(db, SQLITE_DBCONFIG_LEGACY_ALTER_TABLE, x, y)`
int sqlite3_swift_glue_db_config_legacy_alter_table(sqlite3 *db, int x, int *y);
/// Equivalent to `sqlite3_db_config(db, SQLITE_DBCONFIG_DQS_DML, x, y)`
int sqlite3_swift_glue_db_config_dqs_dml(sqlite3 *db, int x, int *y);
/// Equivalent to `sqlite3_db_config(db, SQLITE_DBCONFIG_DQS_DDL, x, y)`
int sqlite3_swift_glue_db_config_dqs_ddl(sqlite3 *db, int x, int *y);
/// Equivalent to `sqlite3_db_config(db, SQLITE_DBCONFIG_TRUSTED_SCHEMA, x, y)`
int sqlite3_swift_glue_db_config_trusted_schema(sqlite3 *db, int x, int *y);

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Sources/CSQLite/sqlite3_swift_glue.c Normal file
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/*
** 2021-05-29
**
** The author disclaims copyright to this source code. In place of
** a legal notice, here is a blessing:
**
** May you do good and not evil.
** May you find forgiveness for yourself and forgive others.
** May you share freely, never taking more than you give.
**
******************************************************************************
**
** Wrappers for some C variadic functions used in SQLite to make them
** accessible from Swift.
*/
#include "sqlite3_swift_glue.h"
char * sqlite3_swift_glue_strdup(const char *s)
{
return sqlite3_mprintf("%s", s);
}
int sqlite3_swift_glue_db_config_enable_fkey(sqlite3 *db, int x, int *y)
{
return sqlite3_db_config(db, SQLITE_DBCONFIG_ENABLE_FKEY, x, y);
}
int sqlite3_swift_glue_db_config_enable_trigger(sqlite3 *db, int x, int *y)
{
return sqlite3_db_config(db, SQLITE_DBCONFIG_ENABLE_TRIGGER, x, y);
}
int sqlite3_swift_glue_db_config_enable_view(sqlite3 *db, int x, int *y)
{
return sqlite3_db_config(db, SQLITE_DBCONFIG_ENABLE_VIEW, x, y);
}
int sqlite3_swift_glue_db_config_enable_load_extension(sqlite3 *db, int x, int *y)
{
return sqlite3_db_config(db, SQLITE_DBCONFIG_ENABLE_LOAD_EXTENSION, x, y);
}
int sqlite3_swift_glue_db_config_no_ckpt_on_close(sqlite3 *db, int x, int *y)
{
return sqlite3_db_config(db, SQLITE_DBCONFIG_NO_CKPT_ON_CLOSE, x, y);
}
int sqlite3_swift_glue_db_config_enable_qpsg(sqlite3 *db, int x, int *y)
{
return sqlite3_db_config(db, SQLITE_DBCONFIG_ENABLE_QPSG, x, y);
}
int sqlite3_swift_glue_db_config_defensive(sqlite3 *db, int x, int *y)
{
return sqlite3_db_config(db, SQLITE_DBCONFIG_DEFENSIVE, x, y);
}
int sqlite3_swift_glue_db_config_writable_schema(sqlite3 *db, int x, int *y)
{
return sqlite3_db_config(db, SQLITE_DBCONFIG_WRITABLE_SCHEMA, x, y);
}
int sqlite3_swift_glue_db_config_legacy_alter_table(sqlite3 *db, int x, int *y)
{
return sqlite3_db_config(db, SQLITE_DBCONFIG_LEGACY_ALTER_TABLE, x, y);
}
int sqlite3_swift_glue_db_config_dqs_dml(sqlite3 *db, int x, int *y)
{
return sqlite3_db_config(db, SQLITE_DBCONFIG_DQS_DML, x, y);
}
int sqlite3_swift_glue_db_config_dqs_ddl(sqlite3 *db, int x, int *y)
{
return sqlite3_db_config(db, SQLITE_DBCONFIG_DQS_DDL, x, y);
}
int sqlite3_swift_glue_db_config_trusted_schema(sqlite3 *db, int x, int *y)
{
return sqlite3_db_config(db, SQLITE_DBCONFIG_TRUSTED_SCHEMA, x, y);
}