void
applyclientparamcontrols3(NCDAPCOMMON* dapcomm)
{
/* clear the flags */
CLRFLAG(dapcomm->controls,NCF_CACHE);
CLRFLAG(dapcomm->controls,NCF_SHOWFETCH);
CLRFLAG(dapcomm->controls,NCF_NC3);
CLRFLAG(dapcomm->controls,NCF_NCDAP);
CLRFLAG(dapcomm->controls,NCF_PREFETCH);
CLRFLAG(dapcomm->controls,NCF_PREFETCH_EAGER);
/* Turn on any default on flags */
SETFLAG(dapcomm->controls,DFALT_ON_FLAGS);
SETFLAG(dapcomm->controls,(NCF_NC3|NCF_NCDAP));
/* enable/disable caching */
if(paramcheck34(dapcomm,"cache",NULL))
SETFLAG(dapcomm->controls,NCF_CACHE);
else if(paramcheck34(dapcomm,"nocache",NULL))
CLRFLAG(dapcomm->controls,NCF_CACHE);
/* enable/disable cache prefetch and lazy vs eager*/
if(paramcheck34(dapcomm,"prefetch","eager")) {
SETFLAG(dapcomm->controls,NCF_PREFETCH);
SETFLAG(dapcomm->controls,NCF_PREFETCH_EAGER);
} else if(paramcheck34(dapcomm,"prefetch","lazy")
|| paramcheck34(dapcomm,"prefetch",NULL)) {
SETFLAG(dapcomm->controls,NCF_PREFETCH);
CLRFLAG(dapcomm->controls,NCF_PREFETCH_EAGER);
} else if(paramcheck34(dapcomm,"noprefetch",NULL))
CLRFLAG(dapcomm->controls,NCF_PREFETCH);
if(FLAGSET(dapcomm->controls,NCF_UNCONSTRAINABLE))
SETFLAG(dapcomm->controls,NCF_CACHE);
if(paramcheck34(dapcomm,"show","fetch"))
SETFLAG(dapcomm->controls,NCF_SHOWFETCH);
nclog(NCLOGNOTE,"Caching=%d",FLAGSET(dapcomm->controls,NCF_CACHE));
}
static NCerror
buildglobalattrs3(NCDAPCOMMON* dapcomm, CDFnode* root)
{
int i;
NCerror ncstat = NC_NOERR;
const char* txt;
char *nltxt, *p;
NCbytes* buf = NULL;
NClist* cdfnodes;
NC* drno = dapcomm->controller;
if(root->attributes != NULL) {
for(i=0;i<nclistlength(root->attributes);i++) {
NCattribute* att = (NCattribute*)nclistget(root->attributes,i);
ncstat = buildattribute3a(dapcomm,att,NC_NAT,NC_GLOBAL);
if(ncstat != NC_NOERR) goto done;
}
}
/* Add global attribute identifying the sequence dimensions */
if(paramcheck34(dapcomm,"show","seqdims")) {
buf = ncbytesnew();
cdfnodes = dapcomm->cdf.ddsroot->tree->nodes;
for(i=0;i<nclistlength(cdfnodes);i++) {
CDFnode* dim = (CDFnode*)nclistget(cdfnodes,i);
if(dim->nctype != NC_Dimension) continue;
if(DIMFLAG(dim,CDFDIMSEQ)) {
char* cname = cdflegalname3(dim->ocname);
if(ncbyteslength(buf) > 0) ncbytescat(buf,", ");
ncbytescat(buf,cname);
nullfree(cname);
}
}
if(ncbyteslength(buf) > 0) {
ncstat = nc_put_att_text(drno->substrate,NC_GLOBAL,"_sequence_dimensions",
ncbyteslength(buf),ncbytescontents(buf));
}
}
/* Define some additional system global attributes
depending on show= clientparams*/
/* Ignore failures*/
if(paramcheck34(dapcomm,"show","translate")) {
/* Add a global attribute to show the translation */
ncstat = nc_put_att_text(drno->substrate,NC_GLOBAL,"_translate",
strlen("netcdf-3"),"netcdf-3");
}
if(paramcheck34(dapcomm,"show","url")) {
if(dapcomm->oc.rawurltext != NULL)
ncstat = nc_put_att_text(drno->substrate,NC_GLOBAL,"_url",
strlen(dapcomm->oc.rawurltext),dapcomm->oc.rawurltext);
}
if(paramcheck34(dapcomm,"show","dds")) {
txt = NULL;
if(dapcomm->cdf.ddsroot != NULL)
txt = oc_inq_text(dapcomm->oc.conn,dapcomm->cdf.ddsroot->ocnode);
if(txt != NULL) {
/* replace newlines with spaces*/
nltxt = nulldup(txt);
for(p=nltxt;*p;p++) {if(*p == '\n' || *p == '\r' || *p == '\t') {*p = ' ';}};
ncstat = nc_put_att_text(drno->substrate,NC_GLOBAL,"_dds",strlen(nltxt),nltxt);
nullfree(nltxt);
}
}
if(paramcheck34(dapcomm,"show","das")) {
txt = NULL;
if(dapcomm->oc.ocdasroot != OCNULL)
txt = oc_inq_text(dapcomm->oc.conn,dapcomm->oc.ocdasroot);
if(txt != NULL) {
nltxt = nulldup(txt);
for(p=nltxt;*p;p++) {if(*p == '\n' || *p == '\r' || *p == '\t') {*p = ' ';}};
ncstat = nc_put_att_text(drno->substrate,NC_GLOBAL,"_das",strlen(nltxt),nltxt);
nullfree(nltxt);
}
}
done:
ncbytesfree(buf);
return THROW(ncstat);
}
/* and any necessary pseudo-dimensions for string types*/
static NCerror
buildvars(NCDAPCOMMON* dapcomm)
{
int i,j;
NCerror ncstat = NC_NOERR;
int varid;
NClist* varnodes = dapcomm->cdf.varnodes;
NC* drno = dapcomm->controller;
char* definename;
ASSERT((varnodes != NULL));
for(i=0;i<nclistlength(varnodes);i++) {
CDFnode* var = (CDFnode*)nclistget(varnodes,i);
int dimids[NC_MAX_VAR_DIMS];
unsigned int ncrank;
NClist* vardims = NULL;
if(!var->visible) continue;
if(var->array.basevar != NULL) continue;
#ifdef DEBUG1
fprintf(stderr,"buildvars.candidate=|%s|\n",var->ncfullname);
#endif
vardims = var->array.dimsetall;
ncrank = nclistlength(vardims);
if(ncrank > 0) {
for(j=0;j<ncrank;j++) {
CDFnode* dim = (CDFnode*)nclistget(vardims,j);
dimids[j] = dim->ncid;
}
}
definename = getdefinename(var);
#ifdef DEBUG1
fprintf(stderr,"define: var: %s/%s",
definename,var->ocname);
if(ncrank > 0) {
int k;
for(k=0;k<ncrank;k++) {
CDFnode* dim = (CDFnode*)nclistget(vardims,k);
fprintf(stderr,"[%ld]",dim->dim.declsize);
}
}
fprintf(stderr,"\n");
#endif
ncstat = nc_def_var(drno->substrate,
definename,
var->externaltype,
ncrank,
(ncrank==0?NULL:dimids),
&varid);
nullfree(definename);
if(ncstat != NC_NOERR) {
THROWCHK(ncstat);
goto done;
}
var->ncid = varid;
if(var->attributes != NULL) {
for(j=0;j<nclistlength(var->attributes);j++) {
NCattribute* att = (NCattribute*)nclistget(var->attributes,j);
ncstat = buildattribute3a(dapcomm,att,var->etype,varid);
if(ncstat != NC_NOERR) goto done;
}
}
/* Tag the variable with its DAP path */
if(paramcheck34(dapcomm,"show","projection"))
showprojection3(dapcomm,var);
}
done:
return THROW(ncstat);
}