diff options
Diffstat (limited to 'src/lib')
| -rw-r--r-- | src/lib/bitmap.c | 25 | ||||
| -rw-r--r-- | src/lib/cdap.c | 27 | ||||
| -rw-r--r-- | src/lib/cdap.proto | 21 | ||||
| -rw-r--r-- | src/lib/cdap_req.c | 23 | ||||
| -rw-r--r-- | src/lib/cdap_req.h | 21 | ||||
| -rw-r--r-- | src/lib/dev.c | 21 | ||||
| -rw-r--r-- | src/lib/dif_config.proto | 21 | ||||
| -rw-r--r-- | src/lib/hashtable.c | 25 | ||||
| -rw-r--r-- | src/lib/ipcpd_messages.proto | 21 | ||||
| -rw-r--r-- | src/lib/irm.c | 21 | ||||
| -rw-r--r-- | src/lib/irmd_messages.proto | 21 | ||||
| -rw-r--r-- | src/lib/list.c | 130 | ||||
| -rw-r--r-- | src/lib/lockfile.c | 23 | ||||
| -rw-r--r-- | src/lib/logs.c | 21 | ||||
| -rw-r--r-- | src/lib/nsm.c | 21 | ||||
| -rw-r--r-- | src/lib/shm_flow_set.c | 21 | ||||
| -rw-r--r-- | src/lib/shm_rbuff.c | 21 | ||||
| -rw-r--r-- | src/lib/shm_rdrbuff.c | 21 | ||||
| -rw-r--r-- | src/lib/sockets.c | 21 | ||||
| -rw-r--r-- | src/lib/tests/bitmap_test.c | 2 | ||||
| -rw-r--r-- | src/lib/tests/hashtable_test.c | 2 | ||||
| -rw-r--r-- | src/lib/time_utils.c | 21 | ||||
| -rw-r--r-- | src/lib/utils.c | 21 |
23 files changed, 270 insertions, 302 deletions
diff --git a/src/lib/bitmap.c b/src/lib/bitmap.c index 6aafccfb..5905dfee 100644 --- a/src/lib/bitmap.c +++ b/src/lib/bitmap.c @@ -1,23 +1,24 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * - * Bitmap implementation - taken partly from Linux kernel + * Bitmap implementation * - * Sander Vrijders <sander.vrijders@intec.ugent.be> + * Sander Vrijders <sander.vrijders@intec.ugent.be> * Francesco Salvestrini <f.salvestrini@nextworks.it> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ #define OUROBOROS_PREFIX "bitmap" diff --git a/src/lib/cdap.c b/src/lib/cdap.c index 17104770..956486d1 100644 --- a/src/lib/cdap.c +++ b/src/lib/cdap.c @@ -1,22 +1,23 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * The Common Distributed Application Protocol * * Sander Vrijders <sander.vrijders@intec.ugent.be> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ #include <ouroboros/config.h> @@ -365,8 +366,8 @@ struct cdap * cdap_create(int fd) return NULL; } - INIT_LIST_HEAD(&instance->sent); - INIT_LIST_HEAD(&instance->rcvd); + list_head_init(&instance->sent); + list_head_init(&instance->rcvd); instance->fd = fd; @@ -573,7 +574,7 @@ cdap_key_t cdap_request_wait(struct cdap * instance, pthread_cleanup_push((void(*)(void *))pthread_mutex_unlock, (void *) &instance->rcvd_lock); - while (list_empty(&instance->rcvd)) + while (list_is_empty(&instance->rcvd)) pthread_cond_wait(&instance->rcvd_cond, &instance->rcvd_lock); rcvd = list_first_entry(&instance->rcvd, struct cdap_rcvd, next); diff --git a/src/lib/cdap.proto b/src/lib/cdap.proto index 1a00eaa8..5fde1658 100644 --- a/src/lib/cdap.proto +++ b/src/lib/cdap.proto @@ -1,23 +1,24 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016- 2017 * * CDAP message * * Dimitri Staessens <dimitri.staessens@intec.ugent.be> * Sander Vrijders <sander.vrijders@intec.ugent.be> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ syntax = "proto2"; diff --git a/src/lib/cdap_req.c b/src/lib/cdap_req.c index 57ad22c5..565cafd0 100644 --- a/src/lib/cdap_req.c +++ b/src/lib/cdap_req.c @@ -1,23 +1,24 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * CDAP - CDAP request management * * Sander Vrijders <sander.vrijders@intec.ugent.be> * Dimitri Staessens <dimitri.staessens@intec.ugent.be> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ #include <ouroboros/config.h> @@ -51,7 +52,7 @@ struct cdap_req * cdap_req_create(cdap_key_t key) pthread_cond_init(&creq->cond, &cattr); pthread_mutex_init(&creq->lock, NULL); - INIT_LIST_HEAD(&creq->next); + list_head_init(&creq->next); clock_gettime(PTHREAD_COND_CLOCK, &creq->birth); diff --git a/src/lib/cdap_req.h b/src/lib/cdap_req.h index b2ded060..2d69526b 100644 --- a/src/lib/cdap_req.h +++ b/src/lib/cdap_req.h @@ -1,23 +1,24 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * CDAP - CDAP request management * * Sander Vrijders <sander.vrijders@intec.ugent.be> * Dimitri Staessens <dimitri.staessens@intec.ugent.be> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ #ifndef OUROBOROS_CDAP_REQ_H diff --git a/src/lib/dev.c b/src/lib/dev.c index 91fc3c0a..8cd8cd53 100644 --- a/src/lib/dev.c +++ b/src/lib/dev.c @@ -1,23 +1,24 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * API for applications * * Dimitri Staessens <dimitri.staessens@intec.ugent.be> * Sander Vrijders <sander.vrijders@intec.ugent.be> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ #include <ouroboros/config.h> diff --git a/src/lib/dif_config.proto b/src/lib/dif_config.proto index 318055fe..8a1d329e 100644 --- a/src/lib/dif_config.proto +++ b/src/lib/dif_config.proto @@ -1,23 +1,24 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * DIF config message * * Dimitri Staessens <dimitri.staessens@intec.ugent.be> * Sander Vrijders <sander.vrijders@intec.ugent.be> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ syntax = "proto2"; diff --git a/src/lib/hashtable.c b/src/lib/hashtable.c index 8dcd4ec1..f17accaf 100644 --- a/src/lib/hashtable.c +++ b/src/lib/hashtable.c @@ -1,22 +1,23 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * Hash table with separate chaining on collisions * * Sander Vrijders <sander.vrijders@intec.ugent.be> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ #include <ouroboros/config.h> @@ -69,7 +70,7 @@ struct htable * htable_create(uint64_t buckets, bool hash_key) } for (i = 0; i < buckets; i++) - INIT_LIST_HEAD(&(tmp->buckets[i])); + list_head_init(&(tmp->buckets[i])); return tmp; } @@ -136,7 +137,7 @@ int htable_insert(struct htable * table, uint64_t key, void * val) entry->key = key; entry->val = val; - INIT_LIST_HEAD(&entry->next); + list_head_init(&entry->next); list_add(&entry->next, &(table->buckets[lookup_key])); diff --git a/src/lib/ipcpd_messages.proto b/src/lib/ipcpd_messages.proto index 09e959fa..827bd370 100644 --- a/src/lib/ipcpd_messages.proto +++ b/src/lib/ipcpd_messages.proto @@ -1,23 +1,24 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * IPCPd message * * Dimitri Staessens <dimitri.staessens@intec.ugent.be> * Sander Vrijders <sander.vrijders@intec.ugent.be> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ syntax = "proto2"; diff --git a/src/lib/irm.c b/src/lib/irm.c index 969a78c3..635c8f9b 100644 --- a/src/lib/irm.c +++ b/src/lib/irm.c @@ -1,22 +1,23 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * The API to instruct the IRM * * Sander Vrijders <sander.vrijders@intec.ugent.be> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ #define OUROBOROS_PREFIX "libouroboros-irm" diff --git a/src/lib/irmd_messages.proto b/src/lib/irmd_messages.proto index 74d08f9b..a0965f43 100644 --- a/src/lib/irmd_messages.proto +++ b/src/lib/irmd_messages.proto @@ -1,23 +1,24 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * IRMd message * * Dimitri Staessens <dimitri.staessens@intec.ugent.be> * Sander Vrijders <sander.vrijders@intec.ugent.be> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ syntax = "proto2"; diff --git a/src/lib/list.c b/src/lib/list.c index 0f3493e3..2c577ea9 100644 --- a/src/lib/list.c +++ b/src/lib/list.c @@ -1,124 +1,72 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * Simple doubly linked list implementation. * - * Some of the internal functions ("__xxx") are useful when - * manipulating whole lists rather than single entries, as - * sometimes we already know the next/prev entries and we can - * generate better code by using them directly rather than - * using the generic single-entry routines. + * Sander Vrijders <sander.vrijders@intec.ugent.be> + * Dimitri Staessense <dimitri.staessens@intec.ugent.be> * - * This file is from the Linux Kernel (include/linux/list.h) - * and modified by simply removing hardware prefetching of list items. - * Here by copyright, credits attributed to wherever they belong. - * Kulesh Shanmugasundaram (kulesh [squiggly] isis.poly.edu) + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * Sander Vrijders <sander.vrijders@intec.ugent.be> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ #include <ouroboros/list.h> -static void __list_add(struct list_head * new, - struct list_head * prev, - struct list_head * next) -{ - next->prev = new; - new->next = next; - new->prev = prev; - prev->next = new; -} - -void list_add(struct list_head * new, - struct list_head * head) -{ - __list_add(new, head, head->next); -} - -void list_add_tail(struct list_head * new, - struct list_head * head) -{ - __list_add(new, head->prev, head); -} - -static void __list_del(struct list_head * prev, - struct list_head * next) -{ - next->prev = prev; - prev->next = next; -} +#include <stddef.h> -void list_del(struct list_head * entry) +void list_head_init(struct list_head * h) { - __list_del(entry->prev, entry->next); - entry->next = (void *) 0; - entry->prev = (void *) 0; + h->nxt = h; + h->prv = h; } -void list_del_init(struct list_head * entry) +static void add_list(struct list_head * n, + struct list_head * prv, + struct list_head * nxt) { - __list_del(entry->prev, entry->next); - INIT_LIST_HEAD(entry); + nxt->prv = n; + n->nxt = nxt; + n->prv = prv; + prv->nxt = n; } -void list_move(struct list_head * list, - struct list_head * head) +static void del_list(struct list_head * prv, + struct list_head * nxt) { - __list_del(list->prev, list->next); - list_add(list, head); + nxt->prv = prv; + prv->nxt = nxt; } -void list_move_tail(struct list_head * list, - struct list_head * head) +void list_add(struct list_head * n, + struct list_head * h) { - __list_del(list->prev, list->next); - list_add_tail(list, head); + add_list(n, h, h->nxt); } -int list_empty(struct list_head * head) +void list_add_tail(struct list_head * n, + struct list_head * h) { - return head->next == head; -} - -static void __list_splice(struct list_head *list, - struct list_head *head) -{ - struct list_head *first = list->next; - struct list_head *last = list->prev; - struct list_head *at = head->next; - - first->prev = head; - head->next = first; - - last->next = at; - at->prev = last; + add_list(n, h->prv, h); } -void list_splice(struct list_head * list, - struct list_head * head) +void list_del(struct list_head * e) { - if (!list_empty(list)) - __list_splice(list, head); + del_list(e->prv, e->nxt); + e->nxt = e->prv = NULL; } -void list_splice_init(struct list_head * list, - struct list_head * head) +bool list_is_empty(struct list_head * h) { - if (!list_empty(list)) { - __list_splice(list, head); - INIT_LIST_HEAD(list); - } + return h->nxt == h; } diff --git a/src/lib/lockfile.c b/src/lib/lockfile.c index 45e95ef0..2868cb71 100644 --- a/src/lib/lockfile.c +++ b/src/lib/lockfile.c @@ -1,22 +1,23 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * - * Lockfile for ouroboros system + * Lockfile for Ouroboros * * Dimitri Staessens <dimitri.staessens@intec.ugent.be> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ #include <ouroboros/config.h> diff --git a/src/lib/logs.c b/src/lib/logs.c index 5a2ef26f..449ee191 100644 --- a/src/lib/logs.c +++ b/src/lib/logs.c @@ -1,22 +1,23 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * Logging facilities * * Sander Vrijders <sander.vrijders@intec.ugent.be> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ #define OUROBOROS_PREFIX "logging" diff --git a/src/lib/nsm.c b/src/lib/nsm.c index b61bb57a..3fc98021 100644 --- a/src/lib/nsm.c +++ b/src/lib/nsm.c @@ -1,22 +1,23 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * The API to instruct the global Namespace Manager * * Sander Vrijders <sander.vrijders@intec.ugent.be> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ #include <ouroboros/nsm.h> diff --git a/src/lib/shm_flow_set.c b/src/lib/shm_flow_set.c index ca8e6142..161e070c 100644 --- a/src/lib/shm_flow_set.c +++ b/src/lib/shm_flow_set.c @@ -1,22 +1,23 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * Management of flow_sets for fqueue * * Dimitri Staessens <dimitri.staessens@intec.ugent.be> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ #include <ouroboros/config.h> diff --git a/src/lib/shm_rbuff.c b/src/lib/shm_rbuff.c index a585226e..0d0795aa 100644 --- a/src/lib/shm_rbuff.c +++ b/src/lib/shm_rbuff.c @@ -1,22 +1,23 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * Ring buffer for incoming SDUs * * Dimitri Staessens <dimitri.staessens@intec.ugent.be> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ #include <ouroboros/config.h> diff --git a/src/lib/shm_rdrbuff.c b/src/lib/shm_rdrbuff.c index c3e527eb..ce81d171 100644 --- a/src/lib/shm_rdrbuff.c +++ b/src/lib/shm_rdrbuff.c @@ -1,23 +1,24 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * Random Deletion Ring Buffer for Data Units * * Dimitri Staessens <dimitri.staessens@intec.ugent.be> * Sander Vrijders <sander.vrijders@intec.ugent.be> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ #include <ouroboros/config.h> diff --git a/src/lib/sockets.c b/src/lib/sockets.c index 3d8fc488..e57cd748 100644 --- a/src/lib/sockets.c +++ b/src/lib/sockets.c @@ -1,22 +1,23 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * The sockets layer to communicate between daemons * * Sander Vrijders <sander.vrijders@intec.ugent.be> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ #include <ouroboros/config.h> diff --git a/src/lib/tests/bitmap_test.c b/src/lib/tests/bitmap_test.c index 292397df..b1684f72 100644 --- a/src/lib/tests/bitmap_test.c +++ b/src/lib/tests/bitmap_test.c @@ -1,5 +1,5 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * Test of the bitmap * diff --git a/src/lib/tests/hashtable_test.c b/src/lib/tests/hashtable_test.c index ccd34ebd..fb7f1156 100644 --- a/src/lib/tests/hashtable_test.c +++ b/src/lib/tests/hashtable_test.c @@ -1,5 +1,5 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * Test of the hash table * diff --git a/src/lib/time_utils.c b/src/lib/time_utils.c index 99b18706..3b791157 100644 --- a/src/lib/time_utils.c +++ b/src/lib/time_utils.c @@ -1,22 +1,23 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * Time utilities * * Dimitri Staessens <dimitri.staessens@intec.ugent.be> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ #include <ouroboros/config.h> diff --git a/src/lib/utils.c b/src/lib/utils.c index a5f46f52..40d1c285 100644 --- a/src/lib/utils.c +++ b/src/lib/utils.c @@ -1,22 +1,23 @@ /* - * Ouroboros - Copyright (C) 2016 + * Ouroboros - Copyright (C) 2016 - 2017 * * Handy utilities * * Sander Vrijders <sander.vrijders@intec.ugent.be> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public License + * version 2.1 as published by the Free Software Foundation. * - * This program is distributed in the hope that it will be useful, + * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA + * 02110-1301 USA */ #include <stdlib.h> |