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BIO_clear_flags(bio, BIO_FLAGS_READ|BIO_FLAGS_SHOULD_RETRY);
if (ret == 0) {
if (!tclEofChan) {
dprintf("Got 0 from Tcl_Read or Tcl_ReadRaw, and EOF is set -- ret == -1 now");
BIO_set_retry_read(bio);
ret = -1;
}
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>
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>
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BIO_clear_flags(bio, BIO_FLAGS_READ|BIO_FLAGS_SHOULD_RETRY);
if (ret == 0) {
if (!tclEofChan) {
dprintf("Got 0 from Tcl_Read or Tcl_ReadRaw, and EOF is set -- ret == -1 now");
BIO_set_retry_read(bio);
ret = -1;
} else {
dprintf("Got 0 from Tcl_Read or Tcl_ReadRaw, and EOF is not set");
}
} else {
dprintf("Got non-zero from Tcl_Read or Tcl_ReadRaw == ret == %i", ret);
}
if (BIO_should_write(bio)) {
BIO_set_retry_write(bio);
}
dprintf("BioRead(%p, <buf>, %d) [%p] returning %i", (void *) bio, bufLen, (void *) chan, ret);
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