+/* $OpenLDAP$ */
/*
* Copyright (c) 1996 Regents of the University of Michigan.
* All rights reserved.
* main.c - main routine for slurpd.
*/
+#include "portable.h"
+
+#include <ac/stdlib.h>
+
#include <stdio.h>
#include "slurp.h"
#include "globals.h"
+#include "lutil.h"
-extern int doargs( int, char **, Globals * );
-extern void fm();
-extern int start_replica_thread( Ri * );
-extern Globals *init_globals();
-extern int sanity();
-#if defined( THREAD_SUNOS4_LWP )
-extern void start_lwp_scheduler();
-#endif /* THREAD_SUNOS4_LWP */
-
+int
main(
int argc,
char **argv
)
{
- pthread_attr_t attr;
- int status;
+#ifdef NO_THREADS
+ /* Haven't yet written the non-threaded version */
+ fputs( "slurpd currently requires threads support\n", stderr );
+ return( 1 );
+#else
+
int i;
-#ifndef _THREAD
- /* Haven't yet written the non-threaded version */
- fprintf( stderr, "slurpd currently requires threads support\n" );
- exit( 1 );
-#endif /* !_THREAD */
+ /* initialize thread package */
+ ldap_pvt_thread_initialize();
/*
* Create and initialize globals. init_globals() also initializes
*/
if (( sglob = init_globals()) == NULL ) {
fprintf( stderr, "Out of memory initializing globals\n" );
- exit( 1 );
+ exit( EXIT_FAILURE );
}
/*
* Process command-line args and fill in globals.
*/
if ( doargs( argc, argv, sglob ) < 0 ) {
- exit( 1 );
+ exit( EXIT_FAILURE );
}
/*
fprintf( stderr,
"Errors encountered while processing config file \"%s\"\n",
sglob->slapd_configfile );
- exit( 1 );
+ exit( EXIT_FAILURE );
}
/*
if ( sglob->st->st_read( sglob->st )) {
fprintf( stderr, "Malformed slurpd status file \"%s\"\n",
sglob->slurpd_status_file, 0, 0 );
- exit( 1 );
+ exit( EXIT_FAILURE );
}
/*
* Check for any fatal error conditions before we get started
*/
if ( sanity() < 0 ) {
- exit( 1 );
+ exit( EXIT_FAILURE );
}
/*
- * Detach from the controlling terminal, if debug level = 0,
- * and if not in one-shot mode.
+ * Detach from the controlling terminal
+ * unless the -d flag is given or in one-shot mode.
*/
-#ifdef LDAP_DEBUG
- if (( ldap_debug == 0 ) && !sglob->one_shot_mode ) {
-#else /* LDAP_DEBUG */
- if ( !sglob->one_shot_mode ) {
-#endif /* LDAP_DEBUG */
- detach();
- }
-
-#ifdef _THREAD
-
-#if defined( THREAD_SUNOS4_LWP )
- /*
- * Need to start a scheduler thread under SunOS 4
- */
- start_lwp_scheduler();
-#endif /* THREAD_SUNOS4_LWP */
-
+ if ( ! (sglob->no_detach || sglob->one_shot_mode) )
+ lutil_detach( 0, 0 );
/*
* Start threads - one thread for each replica
/*
* Start the main file manager thread (in fm.c).
*/
- pthread_attr_init( &attr );
- if ( pthread_create( &(sglob->fm_tid), attr, (void *) fm, (void *) NULL )
- != 0 ) {
- Debug( LDAP_DEBUG_ANY, "file manager pthread_create failed\n",
+ if ( ldap_pvt_thread_create( &(sglob->fm_tid),
+ 0, fm, (void *) NULL ) != 0 )
+ {
+ Debug( LDAP_DEBUG_ANY, "file manager ldap_pvt_thread_create failed\n",
0, 0, 0 );
- exit( 1 );
+ exit( EXIT_FAILURE );
}
- pthread_attr_destroy( &attr );
/*
* Wait for the fm thread to finish.
*/
- pthread_join( sglob->fm_tid, (void *) &status );
+ ldap_pvt_thread_join( sglob->fm_tid, (void *) NULL );
+
/*
* Wait for the replica threads to finish.
*/
for ( i = 0; sglob->replicas[ i ] != NULL; i++ ) {
- pthread_join( sglob->replicas[ i ]->ri_tid, (void *) &status );
+ ldap_pvt_thread_join( sglob->replicas[ i ]->ri_tid, (void *) NULL );
}
- Debug( LDAP_DEBUG_ANY, "slurpd: terminating normally\n", 0, 0, 0 );
- sglob->slurpd_shutdown = 1;
- pthread_exit( 0 );
-#else /* !_THREAD */
- /*
- * Non-threaded case.
- */
- exit( 0 );
+ /* destroy the thread package */
+ ldap_pvt_thread_destroy();
-#endif /* !_THREAD */
-
+ Debug( LDAP_DEBUG_ANY, "slurpd: terminated.\n", 0, 0, 0 );
+ return 0;
+#endif /* !NO_THREADS */
}