Bool RootsLoadFile (char * pFilename)
{
/* typedef int HANDLE;*/
HANDLE hFile;
ROOT RootRecord;
RootsFreeData ();
hFile = (HANDLE)open (pFilename, O_RDONLY | O_BINARY);
if (hFile == (HANDLE)(-1))
{
ErrorFile ();
return (FALSE);
}
while (read (hFile, &RootRecord, sizeof (ROOT)) == sizeof (ROOT))
{
RootRecord.bReached = FALSE;
if (nRoots % ROOTS_MEMORY_QUANTUM == 0)
{
pRoots = realloc (pRoots,
(size_t) ((nRoots / ROOTS_MEMORY_QUANTUM + 1)
* ROOTS_MEMORY_QUANTUM * sizeof (ROOT)));
}
nRoots++;
if (pRoots == NULL)
{
ErrorNoEnoughMemory ("in LTROOTS.C,RootsLoadFile,part 1");
nRoots = 0;
close (hFile);
return (FALSE);
}
pRoots [nRoots - 1] = RootRecord;
}
close (hFile);
return (TRUE);
}
/*
* If number of stream errors exceeded,
* cancel current file and reject rest
* of stages in this stream.
*/
static boolean_t
ifMaxStreamErrors(
FileInfo_t *file)
{
boolean_t rval;
rval = B_FALSE;
if (NumOpenFiles >= MAX_COPY_STREAM_ERRORS) {
SendCustMsg(HERE, 19017, Stream->vsn);
if (GET_FLAG(file->flags, FI_DCACHE)) {
file->error = ECANCELED;
SET_FLAG(file->flags, FI_NO_RETRY);
CLEAR_FLAG(file->flags, FI_DCACHE);
ErrorFile(file);
Trace(TR_MISC, "Canceled(max stream error) "
"inode: %d.%d", file->id.ino, file->id.gen);
}
rval = B_TRUE;
}
return (rval);
}