lib/presence: removed trailing spaces

src/lib/presence/domain_maintainer.c

@@ -1,4 +1,4 @@
-/* 
+/*
  * Copyright (C) 2005 iptelorg GmbH
  *
  * This file is part of ser, a free SIP server.
@@ -41,13 +41,13 @@ domain_maintainer_t *create_domain_maintainer()
 	return dm;
 }
 
-void destroy_domain_maintainer(domain_maintainer_t *dm) 
+void destroy_domain_maintainer(domain_maintainer_t *dm)
 {
 	int i, cnt;
 	notifier_domain_t *d;
-	
+
 	if (!dm) return;
-			
+
 	DEBUG_LOG("destroying domain maintainer\n");
 
 	cnt = ptr_vector_size(&dm->registered_domains);
@@ -68,7 +68,7 @@ static notifier_domain_t *find_domain_nolock(domain_maintainer_t *dm, const str_
 {
 	notifier_domain_t *d = NULL;
 	int i, cnt;
-	
+
 	cnt = ptr_vector_size(&dm->registered_domains);
 	for (i = 0; i < cnt; i++) {
 		d = ptr_vector_get(&dm->registered_domains, i);
@@ -81,7 +81,7 @@ static notifier_domain_t *find_domain_nolock(domain_maintainer_t *dm, const str_
 static notifier_domain_t *add_domain_nolock(domain_maintainer_t *dm, const str_t *name)
 {
 	notifier_domain_t *d = create_notifier_domain(dm->rc_grp, name);
-	
+
 	if (d) {
 		DEBUG_LOG("created domain: \'%.*s\'\n", FMT_STR(d->name));
 		ptr_vector_add(&dm->registered_domains, d);
@@ -93,7 +93,7 @@ static notifier_domain_t *add_domain_nolock(domain_maintainer_t *dm, const str_t
 /* notifier_domain_t *find_notifier_domain(domain_maintainer_t *dm, const str_t *name)
 {
 	notifier_domain_t *d = NULL;
-	
+
 	if (!dm) return NULL;
 	cds_mutex_lock(&dm->mutex);
 	d = find_domain_nolock(dm, name);
@@ -104,9 +104,9 @@ static notifier_domain_t *add_domain_nolock(domain_maintainer_t *dm, const str_t
 notifier_domain_t *register_notifier_domain(domain_maintainer_t *dm, const str_t *name)
 {
 	notifier_domain_t *d = NULL;
-	
+
 	if (!dm) return NULL;
-	
+
 	cds_mutex_lock(&dm->mutex);
 	d = find_domain_nolock(dm, name);
 	if (!d) d = add_domain_nolock(dm, name);
@@ -121,7 +121,7 @@ static void remove_notifier_domain(domain_maintainer_t *dm, notifier_domain_t *d
 {
 	notifier_domain_t *d = NULL;
 	int i, cnt;
-	
+
 	cnt = ptr_vector_size(&dm->registered_domains);
 	for (i = 0; i < cnt; i++) {
 		d = ptr_vector_get(&dm->registered_domains, i);
@@ -135,7 +135,7 @@ static void remove_notifier_domain(domain_maintainer_t *dm, notifier_domain_t *d
 void release_notifier_domain(domain_maintainer_t *dm, notifier_domain_t *domain)
 {
 	if ((!dm) || (!domain)) return;
-	
+
 	cds_mutex_lock(&dm->mutex);
 	if (remove_reference(&domain->ref)) {
 		/* last reference */

src/lib/presence/domain_maintainer.h

@@ -1,4 +1,4 @@
-/* 
+/*
  * Copyright (C) 2005 iptelorg GmbH
  *
  * This file is part of ser, a free SIP server.
@@ -40,13 +40,13 @@ typedef struct {
 	cds_mutex_t mutex;
 } domain_maintainer_t;
 
-	
+
 domain_maintainer_t *create_domain_maintainer();
 void destroy_domain_maintainer(domain_maintainer_t *dm);
 
 notifier_domain_t *register_notifier_domain(domain_maintainer_t *dm, const str_t *name);
 void release_notifier_domain(domain_maintainer_t *dm, notifier_domain_t *domain);
-	
+
 #ifdef __cplusplus
 }
 #endif

src/lib/presence/lpidf.c

@@ -1,4 +1,4 @@
-/* 
+/*
  * Copyright (C) 2005 iptelorg GmbH
  *
  * This file is part of ser, a free SIP server.
@@ -36,9 +36,9 @@
 static void doc_add_tuple(dstring_t *buf, presentity_info_t *p, presence_tuple_info_t *t)
 {
 	char tmp[64];
-	
+
 	if (t->status.basic == presence_tuple_closed) return; /* do not append closed tuples */
-	
+
 	dstr_append_zt(buf, "Contact: ");
 	dstr_append_str(buf, &t->contact);
 	dstr_append_zt(buf, ";q=");
@@ -55,7 +55,7 @@ static void doc_add_presentity(dstring_t *buf, presentity_info_t *p)
 	dstr_append_zt(buf, "To: ");
 	dstr_append_str(buf, &p->uri);
 	dstr_append_zt(buf, "\r\n");
-	
+
 	t = p->first_tuple;
 	while (t) {
 		doc_add_tuple(buf, p, t);
@@ -67,34 +67,34 @@ int create_lpidf_document(presentity_info_t *p, str_t *dst, str_t *dst_content_t
 {
 	dstring_t buf;
 	int err;
-	
+
 	if (!dst) return -1;
-	
+
 	str_clear(dst);
 	if (dst_content_type) str_clear(dst_content_type);
 
 	if (!p) return -1;
-	
+
 	if (dst_content_type) {
 		if (str_dup_zt(dst_content_type, "text/lpidf") < 0) {
 			return -1;
 		}
 	}
 
-/*	if (!p->first_tuple) return 0;*/	/* no tuples => nothing to say */ 
-	
+/*	if (!p->first_tuple) return 0;*/	/* no tuples => nothing to say */
+
 	dstr_init(&buf, 2048);
-	
+
 	doc_add_presentity(&buf, p);
-	
+
 	err = dstr_get_str(&buf, dst);
 	dstr_destroy(&buf);
-	
+
 	if (err != 0) {
 		str_free_content(dst);
 		if (dst_content_type) str_free_content(dst_content_type);
 	}
-	
+
 	return err;
 }
 

src/lib/presence/lpidf.h

@@ -1,4 +1,4 @@
-/* 
+/*
  * Copyright (C) 2005 iptelorg GmbH
  *
  * This file is part of ser, a free SIP server.

src/lib/presence/notifier.h

@@ -1,4 +1,4 @@
-/* 
+/*
  * Copyright (C) 2005 iptelorg GmbH
  *
  * This file is part of ser, a free SIP server.
@@ -45,17 +45,17 @@ notifier_t *register_notifier(
 void unregister_notifier(notifier_domain_t *domain, notifier_t *info);
 
 /** accepts subscription (internally adds reference to it), thus it can
- * be handled by notifier which called this function 
- * MUST be called in notifier's subscribe function, otherwise the 
- * subscription can NOT be accepted 
+ * be handled by notifier which called this function
+ * MUST be called in notifier's subscribe function, otherwise the
+ * subscription can NOT be accepted
  *
- * Note: only for asynchonously processed subscriptions (synchronous 
+ * Note: only for asynchonously processed subscriptions (synchronous
  * don't need it) */
 void accept_subscription(qsa_subscription_t *s);
 
-/** releases accepted subscription - MUST be called on all accepted 
+/** releases accepted subscription - MUST be called on all accepted
  * subscriptions (only on them!) to be freed from memory !
- * Note: only for asynchonously processed subscriptions (synchronous 
+ * Note: only for asynchonously processed subscriptions (synchronous
  * don't need it) */
 void release_subscription(qsa_subscription_t *s);
 
@@ -72,7 +72,7 @@ typedef enum {
 
 typedef struct {
 	/* replacement for record_id, package, ... it is much more efficient */
-	qsa_subscription_t *subscription; 
+	qsa_subscription_t *subscription;
 	qsa_content_type_t *content_type;
 	void *data;
 	int data_len;
@@ -83,10 +83,10 @@ typedef struct {
 void free_client_notify_info_content(client_notify_info_t *info);
 
 /* notifications SHOULD be sent through this method */
-int notify_subscriber(qsa_subscription_t *s, 
+int notify_subscriber(qsa_subscription_t *s,
 		notifier_t *n,
-		qsa_content_type_t *content_type, 
-		void *data, 
+		qsa_content_type_t *content_type,
+		void *data,
 		qsa_subscription_status_t status);
 
 /* this can be called in notifier and the returned value is valid