diff options
Diffstat (limited to 'src/nl-list-sockets.c')
| -rw-r--r-- | src/nl-list-sockets.c | 19 |
1 files changed, 5 insertions, 14 deletions
diff --git a/src/nl-list-sockets.c b/src/nl-list-sockets.c index 9a1333c..868006e 100644 --- a/src/nl-list-sockets.c +++ b/src/nl-list-sockets.c @@ -6,35 +6,26 @@ * License as published by the Free Software Foundation version 2.1 * of the License. * - * Copyright (c) 2003-2006 Thomas Graf <tgraf@suug.ch> + * Copyright (c) 2003-2009 Thomas Graf <tgraf@suug.ch> */ -#include "utils.h" +#include <netlink/cli/utils.h> #define PROC_NETLINK "/proc/net/netlink" -static void print_usage(void) -{ - fprintf(stderr, "Usage: nl-list-sockets [<file>]\n"); - exit(1); -} - int main(int argc, char *argv[]) { FILE *fd; char buf[2048], p[64]; - if (argc > 1 && !strcasecmp(argv[1], "-h")) - print_usage(); - fd = fopen(PROC_NETLINK, "r"); if (fd == NULL) { perror("fopen"); return -1; } - printf("Address Family PID Groups rmem wmem " \ - "CB refcnt\n"); + printf("Address Family PID Groups rmem " + "wmem CB refcnt\n"); while (fgets(buf, sizeof(buf), fd)) { unsigned long sk, cb; @@ -47,7 +38,7 @@ int main(int argc, char *argv[]) if (ret != 8) continue; - printf("0x%08lx %-16s %-6d %08x %-6d %-6d 0x%08lx %d\n", + printf("0x%016lx %-16s %-6d %08x %-6d %-6d 0x%08lx %d\n", sk, nl_nlfamily2str(proto, p, sizeof(p)), pid, groups, rmem, wmem, cb, refcnt); } |