/***************************************************************
* TclClose:
* Close tree file(s).
***************************************************************/
int TclClose()
{
int sts;
static const char promptWritefirst[] =
"This tree has been modified, write it before closing? [Y]: ";
static DYNAMIC_DESCRIPTOR(exp);
static DYNAMIC_DESCRIPTOR(dsc_shotid);
int shotid;
if (cli_get_value("FILE",&exp) & 1)
{
cli_get_value("SHOTID",&dsc_shotid);
sscanf(dsc_shotid.dscA_pointer,"%d",&shotid);
sts = TreeClose(exp.dscA_pointer,shotid);
}
else
{
int doall = cli_present("ALL") & 1;
while ((sts = TreeClose(0,0)) & 1 && doall);
if (doall && sts == TreeNOT_OPEN)
sts = TreeNORMAL;
}
if (sts == TreeWRITEFIRST)
{
if (cli_present("CONFIRM") == CLI_STS_NEGATED)
sts = TreeQuitTree(0,0);
else
{
printf(promptWritefirst);
if (yesno(1))
{
sts = TreeWriteTree(0,0);
if (sts & 1)
{
TreeClose(0,0);
}
}
else
sts = TreeQuitTree(0,0);
}
}
if (sts & 1)
TclNodeTouched(0,tree);
else
MdsMsg(sts,"TclClose: *WARN* unexpected status");
return sts;
}
static void DoSrvClose(SrvJob *job_in)
{
int status;
char *job_text = strcpy((char *)malloc(32),"Closing trees");
current_job_text = job_text;
while ((status = TreeClose(0,0)) & 1);
status = (status == TreeNOT_OPEN) ? TreeNORMAL : status;
SendReply(job_in,SrvJobFINISHED,status,0,0);
}
int Tdi1Using(int opcode, int narg, struct descriptor *list[],
struct descriptor_xd *out_ptr)
{
int status = 1;
void *ctx;
int reset_ctx = 0;
int nid, shot, stat1;
struct descriptor def = { 0, DTYPE_T, CLASS_D, 0 }, expt = def;
unsigned char omits[] = { DTYPE_PATH, 0 };
/**********************
Evaluate with current.
Use current if omitted.
Must get expt if shot.
**********************/
if (narg > 1 && status & 1) {
if (list[1]) {
struct descriptor_xd xd = EMPTY_XD;
status = TdiGetData(omits, list[1], &xd);
if (status & 1 && xd.pointer)
switch (xd.pointer->dtype) {
case DTYPE_T:
case DTYPE_PATH:
status = StrCopyDx(&def, xd.pointer);
break;
default:
status = TdiINVDTYDSC;
break;
}
MdsFree1Dx(&xd, NULL);
}
if (!list[1] || def.length == 0) {
DBI_ITM def_itm[] = { {0, DbiDEFAULT, 0, 0}
, EOL };
status = TreeGetDbi(def_itm);
if (def_itm[0].pointer == NULL) {
STATIC_CONSTANT DESCRIPTOR(top, "\\TOP");
StrCopyDx(&def, &top);
status = 1;
} else {
unsigned short len =
(unsigned short)strlen((char *)def_itm[0].pointer);
StrCopyR(&def, &len, def_itm[0].pointer);
TreeFree(def_itm[0].pointer);
}
if (status & 1) {
stat1 = StrPosition(&def, &coloncolon, 0) + 1;
status = StrRight(&def, &def, &stat1);
}
if (status & 1)
*def.pointer = '\\';
}
}
if ((narg > 2) && ((list[2] != 0) || ((narg > 3) && (list[3] != 0)))
&& ((status & 1) != 0)) {
if (list[2])
status = TdiGetLong(list[2], &shot);
else {
DBI_ITM shot_itm[] = { {sizeof(shot), DbiSHOTID, 0, 0}
, EOL };
shot_itm[0].pointer = (unsigned char *)&shot;
status = TreeGetDbi(shot_itm);
}
if (status & 1) {
if (narg > 3 && list[3])
status = TdiData(list[3], &expt MDS_END_ARG);
else {
DBI_ITM expt_itm[] = { {0, DbiNAME, 0, 0}
, EOL };
status = TreeGetDbi(expt_itm);
if (expt_itm[0].pointer) {
unsigned short len =
(unsigned short)strlen((char *)expt_itm[0].pointer);
StrCopyR(&expt, &len, expt_itm[0].pointer);
TreeFree(expt_itm[0].pointer);
}
}
}
/*********************
Set new tree and path.
Allow some rel paths.
*********************/
if (status & 1) {
char *tree = MdsDescrToCstring(&expt);
ctx = TreeSwitchDbid(0);
reset_ctx = 1;
status = TreeOpen(tree, shot, 1);
MdsFree(tree);
}
}
if (narg > 1) {
char *path = MdsDescrToCstring(&def);
if (status & 1)
status = TreeSetDefault(path, &nid);
MdsFree(path);
if (narg > 2)
StrFree1Dx(&expt);
StrFree1Dx(&def);
}
/***********************
Evaluate with temporary.
***********************/
if (status & 1) {
struct descriptor_xd tmp = EMPTY_XD;
status = TdiEvaluate(list[0], &tmp MDS_END_ARG);
if (status & 1)
status = MdsCopyDxXdZ((struct descriptor *)&tmp, out_ptr, NULL,
fixup_nid, NULL, fixup_path, NULL);
MdsFree1Dx(&tmp, NULL);
}
if (reset_ctx) {
while (TreeClose(0, 0) & 1) ;
TreeFreeDbid(TreeSwitchDbid(ctx));
}
return status;
}
