conn_local.h

Go to the documentation of this file.

/*
 * Drizzle Client & Protocol Library
 *
 * Copyright (C) 2008 Eric Day (eday@oddments.org)
 * All rights reserved.
 *
 * Use and distribution licensed under the BSD license.  See
 * the COPYING file in this directory for full text.
 */
 
#ifndef __DRIZZLE_CONN_LOCAL_H
#define __DRIZZLE_CONN_LOCAL_H
 
#ifdef __cplusplus
extern "C" {
#endif
 
DRIZZLE_LOCAL
void drizzle_con_reset_addrinfo(drizzle_con_st *con);
 
static inline bool drizzle_state_none(drizzle_con_st *con)
{
  return con->state_current == 0;
}
 
static inline void drizzle_state_push(drizzle_con_st *con,
                                      drizzle_state_fn *function)
{
  /* The maximum stack depth can be determined at compile time, so bump this
     constant if needed to avoid the dynamic memory management. */
  assert(con->state_current < DRIZZLE_STATE_STACK_SIZE);
  con->state_stack[con->state_current]= function;
  con->state_current++;
}
 
static inline void drizzle_state_pop(drizzle_con_st *con)
{
  con->state_current--;
}
 
static inline void drizzle_state_reset(drizzle_con_st *con)
{
  con->state_current= 0;
}
 
#ifdef __cplusplus
}
#endif
 
#endif /* __DRIZZLE_CONN_LOCAL_H */