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static int BioWrite _ANSI_ARGS_ ((BIO *h, CONST char *buf, int num));
static int BioRead _ANSI_ARGS_ ((BIO *h, char *buf, int num));
static int BioPuts _ANSI_ARGS_ ((BIO *h, CONST char *str));
static long BioCtrl _ANSI_ARGS_ ((BIO *h, int cmd, long arg1, void *ptr));
static int BioNew _ANSI_ARGS_ ((BIO *h));
static int BioFree _ANSI_ARGS_ ((BIO *h));
BIO *
BIO_new_tcl(statePtr, flags)
State *statePtr;
BIO * BIO_new_tcl(State *statePtr, int flags) {
int flags;
{
BIO *bio;
static BIO_METHOD *BioMethods = NULL;
dprintf("BIO_new_tcl() called");
if (BioMethods == NULL) {
BioMethods = BIO_meth_new(BIO_TYPE_TCL, "tcl");
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BIO_set_data(bio, statePtr);
BIO_set_init(bio, 1);
BIO_set_shutdown(bio, flags);
return bio;
}
static int
static int BioWrite(BIO *bio, CONST char *buf, int bufLen) {
BioWrite (bio, buf, bufLen)
BIO *bio;
CONST char *buf;
int bufLen;
{
Tcl_Channel chan = Tls_GetParent((State*)BIO_get_data(bio));
int ret;
dprintf("BioWrite(%p, <buf>, %d) [%p]",
(void *) bio, bufLen, (void *) chan);
if (channelTypeVersion == TLS_CHANNEL_VERSION_2) {
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}
if (BIO_should_read(bio)) {
BIO_set_retry_read(bio);
}
return ret;
}
static int
static int BioRead(BIO *bio, char *buf, int bufLen) {
BioRead (bio, buf, bufLen)
BIO *bio;
char *buf;
int bufLen;
{
Tcl_Channel chan = Tls_GetParent((State*)BIO_get_data(bio));
int ret = 0;
int tclEofChan;
dprintf("BioRead(%p, <buf>, %d) [%p]", (void *) bio, bufLen, (void *) chan);
if (buf == NULL) return 0;
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}
dprintf("BioRead(%p, <buf>, %d) [%p] returning %i", (void *) bio, bufLen, (void *) chan, ret);
return ret;
}
static int
static int BioPuts(BIO *bio, CONST char *str) {
BioPuts (bio, str)
BIO *bio;
CONST char *str;
{
dprintf("BioPuts(%p, <string:%p>) called", bio, str);
return BioWrite(bio, str, (int) strlen(str));
}
static long
static long BioCtrl(BIO *bio, int cmd, long num, void *ptr) {
BioCtrl (bio, cmd, num, ptr)
BIO *bio;
int cmd;
long num;
void *ptr;
{
Tcl_Channel chan = Tls_GetParent((State*)BIO_get_data(bio));
long ret = 1;
dprintf("BioCtrl(%p, 0x%x, 0x%x, %p)",
(void *) bio, (unsigned int) cmd, (unsigned int) num,
(void *) ptr);
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default:
ret = 0;
break;
}
return(ret);
}
static int
static int BioNew(BIO *bio) {
BioNew (bio)
BIO *bio;
{
dprintf("BioNew(%p) called", bio);
BIO_set_init(bio, 0);
BIO_set_data(bio, NULL);
BIO_clear_flags(bio, -1);
return 1;
}
static int
static int BioFree(BIO *bio) {
BioFree (bio)
BIO *bio;
{
if (bio == NULL) {
return 0;
}
dprintf("BioFree(%p) called", bio);
if (BIO_get_shutdown(bio)) {
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