[Mod-c-cvs] ehtml/include ehtml.h,1.18,1.19

[Gonzalo A. <ga...@us...>]

Update of /cvsroot/mod-c/ehtml/include
In directory sc8-pr-cvs7.sourceforge.net:/tmp/cvs-serv13627/include

Modified Files:
	ehtml.h 
Log Message:
 * EHTML_* macros are now negative values (suitable for storing in errno).
 * Session api is now in Session.h
 * Prepared ehtml_random() for random number generation.


Index: ehtml.h
===================================================================
RCS file: /cvsroot/mod-c/ehtml/include/ehtml.h,v
retrieving revision 1.18
retrieving revision 1.19
diff -C2 -d -r1.18 -r1.19
*** ehtml.h	2 Mar 2006 23:02:53 -0000	1.18
--- ehtml.h	8 Sep 2006 14:26:32 -0000	1.19
***************
*** 27,45 ****
  
  /**
!  *  Standard OK return code.
!  */
! #define EHTML_OK                0
! /**
!  *  Standard ERROR return code.
!  */
! #define EHTML_ERR               1
! /**
!  *  Return value that session drivers return if a session has timed out.
!  */
! #define EHTML_SESSION_TIMEOUT   2
! /**
!  *  Invalid call.
   */
! #define EHTML_INVALID_CALL      3
  
  /**
--- 27,40 ----
  
  /**
!  *  Status codes:
!  *
!  *    If possitive, it is a valid errno error.
!  *    Otherwise, it is an adhoc error code (see below). 
   */
! #define EHTML_OK                 0 /** Everything went ok */
! #define EHTML_ERR               -1 /** Unspecified error */
! #define EHTML_TIMEOUT           -2 /** Operation time out */
! #define EHTML_INVALID_CALL      -3 /** Invalid call */
! #define EHTML_INVALID_CALL      -3 /** Invalid call */
  
  /**
***************
*** 160,213 ****
  
  /**
-  *  The main structure for the session API.
-  */
- struct ses_api_t
- {
-     /**
-      *  The arguments for the session driver. These are provided by the user
-      * in 'httpd.conf' or '.htaccess' files.
-      *  This one contains data as parsed by the driver itself.
-      */
-     void* arguments;
-     /**
-      *  This member is meant for the driver to pass additional information to
-      * itself.
-      */
-     void* dr_data;
-     /**
-      *  This function is always called first (before any actual session
-      * operation is invoked).
-      *  <p>This function is intended for drivers that support persistent
-      * connections.</p>
-      */
-     int   (*InitConnection) (PerSessionData*, request_context*, void **);
-     /**
-      *  This function must be called last.
-      */
-     int   (*EndConnection)  (PerSessionData*, request_context*, void *);
-     /**
-      *  This function creates a new session.
-      */
-     int   (*RegisterID)     (PerSessionData*, request_context*, void *);
-     /**
-      *  This function closes an existing session.
-      */
-     int   (*UnregisterID)   (PerSessionData*, request_context*, void *);
-     /**
-      *  This function sets the duration of an existing session.
-      */
-     int   (*SetDuration)    (PerSessionData*, request_context*, void *);
-     /**
-      *  This function fetches data from the session manager if the session with
-      * the ID given in the <code>PerSessionData</code> actually exists.
-      */
-     int   (*GetSessionData) (PerSessionData*, request_context*, void *);
-     /**
-      *  Sets the data of an existing session.
-      */
-     int   (*SetSessionData) (PerSessionData*, request_context*, void *);
- };
- 
- /**
   *  The main entry function of an EHTML file. This function is called upon a
   * request for the EHTML file.
--- 155,158 ----
***************
*** 215,217 ****
--- 160,165 ----
  typedef int (*ehtml_run_func) ( request_context* );
  
+ //@TODO: we can write a better random number generator.
+ #define ehtml_random() random()
+ 
  #endif /*_EHTML_H_*/