* LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
* OF THIS SOFTWARE.
*
- * $Id: comstack.h,v 1.5 2001-03-21 12:43:36 adam Exp $
+ * $Id: comstack.h,v 1.7 2001-10-22 16:00:04 adam Exp $
*/
#ifndef COMSTACK_H
void *cprivate;/* state info for lower stack */
int more; /* connection has extra data in buffer */
int state; /* current state */
-#define CS_UNBND 0
-#define CS_IDLE 1
-#define CS_INCON 2
-#define CS_OUTCON 3
-#define CS_DATAXFER 4
-#define CS_ACCEPT 5
-#define CS_CONNECT 6
+#define CS_ST_UNBND 0
+#define CS_ST_IDLE 1
+#define CS_ST_INCON 2
+#define CS_ST_OUTCON 3
+#define CS_ST_DATAXFER 4
+#define CS_ST_ACCEPT 5
+#define CS_ST_CONNECTING 6
int newfd; /* storing new descriptor between listen and accept */
int blocking; /* is this link (supposed to be) blocking? */
unsigned io_pending; /* flag to signal read / write op is incomplete */
int event; /* current event */
#define CS_NONE 0
-#define CS_CONNECTING 1
+#define CS_CONNECT 1
#define CS_DISCON 2
#define CS_LISTEN 3
#define CS_DATA 4
#define cs_want_read(handle) ((handle)->io_pending & CS_WANT_READ)
#define cs_want_write(handle) ((handle)->io_pending & CS_WANT_WRITE)
#define cs_set_blocking(handle,blocking) ((handle)->f_set_blocking(handle, blocking)
-
+
#define CS_WANT_READ 1
#define CS_WANT_WRITE 2
+YAZ_EXPORT int cs_look (COMSTACK);
YAZ_EXPORT const char *cs_strerror(COMSTACK h);
YAZ_EXPORT const char *cs_errmsg(int n);
YAZ_EXPORT COMSTACK cs_create_host(const char *type_and_host,
int blocking, void **vp);
-
/*
* error management.
*/
-
+
#define CSNONE 0
#define CSYSERR 1
#define CSOUTSTATE 2