Commit a7176fce authored by David Reid's avatar David Reid
Browse files

Having gone through and expnaded out the hook macro it seemed a waste 

to throw it away, so here it is added as comments for people who are
in the same place I was trying to debug what was going on inside a hook.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@89496 13f79535-47bb-0310-9956-ffa450edef68
parent d7557930

server/config.c

+60 −8
Original line number Diff line number Diff line
@@ -124,6 +124,58 @@ AP_IMPLEMENT_HOOK_VOID(pre_config, 
AP_IMPLEMENT_HOOK_VOID(post_config,

		       (apr_pool_t *pconf, apr_pool_t *plog, apr_pool_t *ptemp,

                        server_rec *s),(pconf,plog,ptemp,s))

/* During the course of debugging I expanded this macro out, so

 * rather than remove all the useful information there is in the

 * following lines, I'm going to leave it here in case anyone

 * else finds it useful.

 *

 * Ben has looked at it and thinks it correct :)

 *

AP_DECLARE(void) ap_hook_post_config(ap_HOOK_post_config_t *pf,

                                     const char * const *aszPre,

                                     const char * const *aszSucc,

                                     int nOrder)

{

    ap_LINK_post_config_t *pHook;



    if(!_hooks.link_post_config) { 

        _hooks.link_post_config=apr_array_make(apr_global_hook_pool,1,

	                                           sizeof(ap_LINK_post_config_t));

	    apr_hook_sort_register("post_config",&_hooks.link_post_config);

	}



    pHook=apr_array_push(_hooks.link_post_config);

    pHook->pFunc=pf;

    pHook->aszPredecessors=aszPre;

    pHook->aszSuccessors=aszSucc;

    pHook->nOrder=nOrder;

    pHook->szName=apr_current_hooking_module;



    if(apr_debug_module_hooks)

        apr_show_hook("post_config",aszPre,aszSucc);

}



AP_DECLARE(apr_array_header_t *) ap_hook_get_post_config(void) {

    return _hooks.link_post_config;

}



AP_DECLARE(void) ap_run_post_config (apr_pool_t *pconf,

                                     apr_pool_t *plog,

                                     apr_pool_t *ptemp,

                                     server_rec *s)

{

    ap_LINK_post_config_t *pHook;

    int n;



    if(!_hooks.link_post_config)

        return;



    pHook=(ap_LINK_post_config_t *)_hooks.link_post_config->elts;

    for(n=0 ; n < _hooks.link_post_config->nelts ; ++n)

        pHook[n].pFunc (pconf, plog, ptemp, s);

}

 */



AP_IMPLEMENT_HOOK_VOID(open_logs,

		       (apr_pool_t *pconf, apr_pool_t *plog, apr_pool_t *ptemp, 

                        server_rec *s),(pconf,plog,ptemp,s))