case 1:
return MEMCACHED_SUCCESS;
case 0:
- return MEMCACHED_TIMEOUT;
-#ifdef TARGET_OS_LINUX
- case ERESTART:
-#endif
- case EINTR:
continue;
default:
- ptr->cached_errno= error;
- memcached_quit_server(ptr, true);
+ WATCHPOINT_ERRNO(errno);
+ {
+ switch (errno)
+ {
+ default:
+ ptr->cached_errno= error;
+ memcached_quit_server(ptr, true);
- return MEMCACHED_FAILURE;
+ return MEMCACHED_FAILURE;
+ }
+ }
}
}
+ if (loop_max == 0 && error == 0)
+ return MEMCACHED_TIMEOUT;
+
/* Imposssible for anything other then -1 */
WATCHPOINT_ASSERT(error == -1);
ptr->cached_errno= error;
return MEMCACHED_SUCCESS;
}
-ssize_t memcached_io_writev(memcached_server_write_instance_st ptr,
- struct __write_vector_st *vector,
- size_t number_of, bool with_flush)
-{
- ssize_t total= 0;
-
- for (size_t x= 0; x < number_of; x++, vector++)
- {
- ssize_t returnable;
-
- if ((returnable= memcached_io_write(ptr, vector->buffer, vector->length, false)) == -1)
- {
- return -1;
- }
- total+= returnable;
- }
-
- if (with_flush)
- {
- if (memcached_io_write(ptr, NULL, 0, true) == -1)
- {
- return -1;
- }
- }
-
- return total;
-}
-
-ssize_t memcached_io_write(memcached_server_write_instance_st ptr,
- const void *buffer, size_t length, bool with_flush)
+static ssize_t _io_write(memcached_server_write_instance_st ptr,
+ const void *buffer, size_t length, bool with_flush)
{
size_t original_length;
const char* buffer_ptr;
return (ssize_t) original_length;
}
+ssize_t memcached_io_write(memcached_server_write_instance_st ptr,
+ const void *buffer, size_t length, bool with_flush)
+{
+ return _io_write(ptr, buffer, length, with_flush);
+}
+
+ssize_t memcached_io_writev(memcached_server_write_instance_st ptr,
+ const struct __write_vector_st *vector,
+ size_t number_of, bool with_flush)
+{
+ ssize_t total= 0;
+
+ for (size_t x= 0; x < number_of; x++, vector++)
+ {
+ ssize_t returnable;
+
+ if ((returnable= _io_write(ptr, vector->buffer, vector->length, false)) == -1)
+ {
+ return -1;
+ }
+ total+= returnable;
+ }
+
+ if (with_flush)
+ {
+ if (memcached_io_write(ptr, NULL, 0, true) == -1)
+ {
+ return -1;
+ }
+ }
+
+ return total;
+}
+
+
memcached_return_t memcached_io_close(memcached_server_write_instance_st ptr)
{
if (ptr->fd == -1)
if (sent_length == -1)
{
ptr->cached_errno= errno;
+ WATCHPOINT_ERRNO(errno);
switch (errno)
{
case ENOBUFS: