From: Guus Sliepen Date: Wed, 22 Nov 2000 22:18:03 +0000 (+0000) Subject: - Fixed all (except 2) compiler warnings gcc -Wall gave. X-Git-Tag: release-1.0pre4~142 X-Git-Url: https://git.tinc-vpn.org/git/browse?a=commitdiff_plain;h=dac256505e1af78505c9f905bd55c11d4b87345c;p=tinc - Fixed all (except 2) compiler warnings gcc -Wall gave. --- diff --git a/lib/list.c b/lib/list.c index 39b5b3bb..668a5a94 100644 --- a/lib/list.c +++ b/lib/list.c @@ -17,7 +17,7 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - $Id: list.c,v 1.1.2.4 2000/11/22 22:05:36 guus Exp $ + $Id: list.c,v 1.1.2.5 2000/11/22 22:18:03 guus Exp $ */ #include "config.h" @@ -49,14 +49,10 @@ list_t *list_new(void) Delete the element pointed to by idx from the list. */ -list_node_t *list_delete(list_t *list, list_node_t *idx) +void list_delete(list_t *list, list_node_t *idx) { - list_node_t *res; - - if(!list) - return NULL; - if(!idx) - return NULL; + if(!list || !idx) + return; if(list->callbacks->delete != NULL) if(list->callbacks->delete(idx->data)) @@ -67,13 +63,11 @@ list_node_t *list_delete(list_t *list, list_node_t *idx) if(idx->prev == NULL) /* First element in list */ { - res = idx->next; list->head = idx->next; } if(idx->next == NULL) /* Last element in list */ { - res = NULL; list->tail = idx->prev; } if(idx->prev != NULL && idx->next != NULL) @@ -87,8 +81,8 @@ list_node_t *list_delete(list_t *list, list_node_t *idx) else if(list->tail == NULL) list->head = NULL; + free(idx); - return res; } /* @@ -99,7 +93,7 @@ list_node_t *list_delete(list_t *list, list_node_t *idx) */ void list_forall_nodes(list_t *list, int (*function)(void *data)) { - list_node_t *p; + list_node_t *p, *next; int res; if(!list) /* no list given */ @@ -108,11 +102,12 @@ void list_forall_nodes(list_t *list, int (*function)(void *data)) return; if(!list->head) /* list is empty */ return; - for(p = list->head; p != NULL; p = p->next) + for(p = list->head; p != NULL; p = next) { + next = p->next; res = function(p->data); if(res != 0) - p = list_delete(list, p); + list_delete(list, p); } } diff --git a/src/connection.c b/src/connection.c index 61657a3b..4d0b3a81 100644 --- a/src/connection.c +++ b/src/connection.c @@ -17,7 +17,7 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - $Id: connection.c,v 1.1.2.4 2000/11/22 18:54:07 guus Exp $ + $Id: connection.c,v 1.1.2.5 2000/11/22 22:18:03 guus Exp $ */ #include "config.h" @@ -160,7 +160,7 @@ cp connection_t *lookup_connection(ipv4_t address, short unsigned int port) { - connection_t cl, *p; + connection_t cl; cp cl.address = address; cl.port = port; diff --git a/src/connection.h b/src/connection.h index 60398941..e7397810 100644 --- a/src/connection.h +++ b/src/connection.h @@ -17,7 +17,7 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - $Id: connection.h,v 1.1.2.2 2000/11/20 22:13:03 guus Exp $ + $Id: connection.h,v 1.1.2.3 2000/11/22 22:18:03 guus Exp $ */ #ifndef __TINC_CONNECTION_H__ @@ -111,9 +111,11 @@ extern connection_t *myself; extern void init_connections(void); extern connection_t *new_connection(void); extern void free_connection(connection_t *); +extern void id_add(connection_t *); extern void connection_add(connection_t *); extern void connection_del(connection_t *); extern connection_t *lookup_id(char *); +extern connection_t *lookup_connection(ipv4_t, short unsigned int); extern void dump_connection_list(void); extern int read_host_config(connection_t *); extern void destroy_connection_tree(void); diff --git a/src/process.c b/src/process.c index 8fad5b0c..e0d4899a 100644 --- a/src/process.c +++ b/src/process.c @@ -17,7 +17,7 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - $Id: process.c,v 1.1.2.11 2000/11/22 22:05:37 guus Exp $ + $Id: process.c,v 1.1.2.12 2000/11/22 22:18:03 guus Exp $ */ #include "config.h" @@ -42,6 +42,8 @@ #include "conf.h" #include "process.h" +#include "subnet.h" +#include "connection.h" #include "system.h" @@ -199,8 +201,6 @@ cp */ int detach(void) { - int fd; - pid_t pid; cp setup_signals(); diff --git a/src/process.h b/src/process.h index ce357614..bd548138 100644 --- a/src/process.h +++ b/src/process.h @@ -17,7 +17,7 @@ along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - $Id: process.h,v 1.1.2.3 2000/11/20 22:13:13 guus Exp $ + $Id: process.h,v 1.1.2.4 2000/11/22 22:18:03 guus Exp $ */ #ifndef __TINC_PROCESS_H__ @@ -34,5 +34,7 @@ extern void setup_signals(void); extern int execute_script(const char *); extern void check_children(void); extern int detach(void); +extern int kill_other(void); +extern void cleanup_and_exit(int); #endif /* __TINC_PROCESS_H__ */