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Change the name ZERO_DAMAGE to the more descriptive POWERSAFE_OVERWRITE.

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The query parameter used to control this device characteristic is now "psow".

FossilOrigin-Name: 6191c5e45175f5c6040e891843b0725a929d6dd7
This commit is contained in:
drh
2011-12-23 01:04:17 +00:00
parent bec7c97899
commit cb15f35f3b
13 changed files with 137 additions and 117 deletions
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src/test1.c
+8 -8
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@@ -5236,12 +5236,12 @@ static int file_control_persist_wal(
}
/*
** tclcmd: file_control_zero_damage DB ZERO-DAMAGE-FLAG
** tclcmd: file_control_powersafe_overwrite DB PSOW-FLAG
**
** This TCL command runs the sqlite3_file_control interface with
** the SQLITE_FCNTL_ZERO_DAMAGE opcode.
** the SQLITE_FCNTL_POWERSAFE_OVERWRITE opcode.
*/
static int file_control_zero_damage(
static int file_control_powersafe_overwrite(
ClientData clientData, /* Pointer to sqlite3_enable_XXX function */
Tcl_Interp *interp, /* The TCL interpreter that invoked this command */
int objc, /* Number of arguments */
@@ -5249,7 +5249,7 @@ static int file_control_zero_damage(
){
sqlite3 *db;
int rc;
int bDamage;
int b;
char z[100];
if( objc!=3 ){
@@ -5260,9 +5260,9 @@ static int file_control_zero_damage(
if( getDbPointer(interp, Tcl_GetString(objv[1]), &db) ){
return TCL_ERROR;
}
if( Tcl_GetIntFromObj(interp, objv[2], &bDamage) ) return TCL_ERROR;
rc = sqlite3_file_control(db, NULL, SQLITE_FCNTL_ZERO_DAMAGE,(void*)&bDamage);
sqlite3_snprintf(sizeof(z), z, "%d %d", rc, bDamage);
if( Tcl_GetIntFromObj(interp, objv[2], &b) ) return TCL_ERROR;
rc = sqlite3_file_control(db,NULL,SQLITE_FCNTL_POWERSAFE_OVERWRITE,(void*)&b);
sqlite3_snprintf(sizeof(z), z, "%d %d", rc, b);
Tcl_AppendResult(interp, z, (char*)0);
return TCL_OK;
}
@@ -6125,7 +6125,7 @@ int Sqlitetest1_Init(Tcl_Interp *interp){
{ "file_control_sizehint_test", file_control_sizehint_test, 0 },
{ "file_control_win32_av_retry", file_control_win32_av_retry, 0 },
{ "file_control_persist_wal", file_control_persist_wal, 0 },
{ "file_control_zero_damage", file_control_zero_damage, 0 },
{ "file_control_powersafe_overwrite",file_control_powersafe_overwrite,0},
{ "file_control_vfsname", file_control_vfsname, 0 },
{ "sqlite3_vfs_list", vfs_list, 0 },
{ "sqlite3_create_function_v2", test_create_function_v2, 0 },