/** Check file existance */
static bool SpotIteratorFileExists(const char* path, ...)
{
bool found = false;
if (SpotIteratorInitDirectory() == 0)
{
uint32_t type
va_list args;
va_start(args, path);
type = KDirectoryVPathType(__SpotIteratorDirectory, path, args);
found = (type != kptNotFound);
va_end(args);
}
return found;
}
static rc_t SpotIteratorInit(struct SpotIterator* self,
const SRATable* tbl, const char* redactFileName)
{
rc_t rc = 0;
assert(self && tbl && redactFileName);
memset(self, 0, sizeof *self);
self->m_crnSpotId = 1;
rc = SRATableMaxSpotId(tbl, &self->m_maxSpotId);
if (rc != 0) {
logerr(klogErr, rc, "while calling SRATableMaxSpotId");
}
else {
plogmsg(klogInfo,
"MaxSpotId = $(spot)", PLOG_U32(spot), self->m_maxSpotId);
}
if (rc == 0) {
rc = SpotIteratorInitDirectory();
}
if (rc == 0) {
self->m_filename = redactFileName;
plogmsg(klogInfo, "Opening '$(path)'", "path=%s", self->m_filename);
rc = KDirectoryOpenFileRead(
__SpotIteratorDirectory, &self->m_file, "%s", self->m_filename);
if (rc != 0) {
plogerr(klogErr, rc,
"while opening file '$(path)'", "path=%s", self->m_filename);
}
}
if (rc == 0) {
rc = SpotIteratorReadSpotToRedact(self);
}
return rc;
}
static rc_t SpotIteratorInit(const char* redactFileName,
const Db* db, SpotIterator* self)
{
rc_t rc = 0;
int64_t first = 0;
assert(self && db);
memset(self, 0, sizeof *self);
self->crnSpotId = 1;
rc = VCursorIdRange
(db->rCursor, db->rFilterIdx, &first, &self->maxSpotId);
DISP_RC(rc, "while calling VCursorIdRange");
self->spotToReduct = first - 1;
if (rc == 0) {
rc = SpotIteratorInitDirectory();
}
if (rc == 0) {
self->filename = redactFileName;
rc = KDirectoryOpenFileRead
(__SpotIteratorDirectory, &self->file, "%s", self->filename);
if (rc != 0) {
PLOGERR(klogErr, (klogErr, rc,
"while opening file '$(path)'", "path=%s", self->filename));
}
}
if (rc == 0) {
rc = SpotIteratorReadSpotToRedact(self);
}
return rc;
}