int json;
int color;
int oneline;
-const char *_SL_;
static char *conf_file;
return 0;
}
-static int parse_noqopt(struct qdisc_util *qu, int argc, char **argv, struct nlmsghdr *n, const char *dev)
+static int parse_noqopt(struct qdisc_util *qu, int argc, char **argv,
+ struct nlmsghdr *n, const char *dev)
{
if (argc) {
- fprintf(stderr, "Unknown qdisc \"%s\", hence option \"%s\" is unparsable\n", qu->id, *argv);
+ fprintf(stderr,
+ "Unknown qdisc \"%s\", hence option \"%s\" is unparsable\n",
+ qu->id, *argv);
return -1;
}
return 0;
return 0;
}
-static int parse_nofopt(struct filter_util *qu, char *fhandle, int argc, char **argv, struct nlmsghdr *n)
+static int parse_nofopt(struct filter_util *qu, char *fhandle,
+ int argc, char **argv, struct nlmsghdr *n)
{
__u32 handle;
if (argc) {
- fprintf(stderr, "Unknown filter \"%s\", hence option \"%s\" is unparsable\n", qu->id, *argv);
+ fprintf(stderr,
+ "Unknown filter \"%s\", hence option \"%s\" is unparsable\n",
+ qu->id, *argv);
return -1;
}
if (fhandle) {
static void usage(void)
{
- fprintf(stderr, "Usage: tc [ OPTIONS ] OBJECT { COMMAND | help }\n"
- " tc [-force] -batch filename\n"
- "where OBJECT := { qdisc | class | filter | action | monitor | exec }\n"
- " OPTIONS := { -s[tatistics] | -d[etails] | -r[aw] | -b[atch] [filename] | -n[etns] name |\n"
- " -nm | -nam[es] | { -cf | -conf } path } |\n"
- " -o[neline] -j[son] -p[retty] -c[olor]\n");
+ fprintf(stderr,
+ "Usage: tc [ OPTIONS ] OBJECT { COMMAND | help }\n"
+ " tc [-force] -batch filename\n"
+ "where OBJECT := { qdisc | class | filter | chain |\n"
+ " action | monitor | exec }\n"
+ " OPTIONS := { -V[ersion] | -s[tatistics] | -d[etails] | -r[aw] |\n"
+ " -o[neline] | -j[son] | -p[retty] | -c[olor]\n"
+ " -b[atch] [filename] | -n[etns] name |\n"
+ " -nm | -nam[es] | { -cf | -conf } path }\n");
}
static int do_cmd(int argc, char **argv, void *buf, size_t buflen)
return do_class(argc-1, argv+1);
if (matches(*argv, "filter") == 0)
return do_filter(argc-1, argv+1, buf, buflen);
+ if (matches(*argv, "chain") == 0)
+ return do_chain(argc-1, argv+1, buf, buflen);
if (matches(*argv, "actions") == 0)
return do_action(argc-1, argv+1, buf, buflen);
if (matches(*argv, "monitor") == 0)
char *c;
char *subc[TC_MAX_SUBC];
} table[] = {
- {"filter", {"add", "delete", "change", "replace", NULL}},
- {"actions", {"add", "change", "replace", NULL}},
+ { "filter", { "add", "delete", "change", "replace", NULL} },
+ { "actions", { "add", "change", "replace", NULL} },
{ NULL },
}, *iter;
char *s;
struct batch_buf *buf;
if (*pool == NULL)
- buf = calloc(1, sizeof (struct batch_buf));
+ buf = calloc(1, sizeof(struct batch_buf));
else {
buf = *pool;
*pool = (*pool)->next;
- memset(buf, 0, sizeof (struct batch_buf));
+ memset(buf, 0, sizeof(struct batch_buf));
}
if (*head == NULL)
struct batch_buf *head = NULL, *tail = NULL, *buf_pool = NULL;
char *largv[100], *largv_next[100];
char *line, *line_next = NULL;
- bool bs_enabled_next = false;
bool bs_enabled = false;
bool lastline = false;
int largc, largc_next;
bool bs_enabled_saved;
+ bool bs_enabled_next;
int batchsize = 0;
size_t len = 0;
int ret = 0;
+ int err;
bool send;
batch_mode = 1;
if (name && strcmp(name, "-") != 0) {
if (freopen(name, "r", stdin) == NULL) {
- fprintf(stderr, "Cannot open file \"%s\" for reading: %s\n",
+ fprintf(stderr,
+ "Cannot open file \"%s\" for reading: %s\n",
name, strerror(errno));
return -1;
}
goto Exit;
largc = makeargs(line, largv, 100);
bs_enabled = batchsize_enabled(largc, largv);
- bs_enabled_saved = bs_enabled;
do {
if (getcmdline(&line_next, &len, stdin) == -1)
lastline = true;
len = 0;
bs_enabled_saved = bs_enabled;
bs_enabled = bs_enabled_next;
- bs_enabled_next = false;
if (largc == 0) {
largc = largc_next;
continue; /* blank line */
}
- ret = do_cmd(largc, largv, tail == NULL ? NULL : tail->buf,
- tail == NULL ? 0 : sizeof (tail->buf));
- if (ret != 0) {
+ err = do_cmd(largc, largv, tail == NULL ? NULL : tail->buf,
+ tail == NULL ? 0 : sizeof(tail->buf));
+ fflush(stdout);
+ if (err != 0) {
fprintf(stderr, "Command failed %s:%d\n", name,
cmdlineno - 1);
ret = 1;
struct batch_buf *buf;
struct nlmsghdr *n;
- iov = iovs = malloc(batchsize * sizeof (struct iovec));
+ iov = iovs = malloc(batchsize * sizeof(struct iovec));
for (buf = head; buf != NULL; buf = buf->next, ++iov) {
n = (struct nlmsghdr *)&buf->buf;
iov->iov_base = n;
iov->iov_len = n->nlmsg_len;
}
- ret = rtnl_talk_iov(&rth, iovs, batchsize, NULL);
- if (ret < 0) {
+ err = rtnl_talk_iov(&rth, iovs, batchsize, NULL);
+ put_batch_bufs(&buf_pool, &head, &tail);
+ free(iovs);
+ if (err < 0) {
fprintf(stderr, "Command failed %s:%d\n", name,
- cmdlineno - (batchsize + ret) - 1);
- return 2;
+ cmdlineno - (batchsize + err) - 1);
+ ret = 1;
+ if (!force)
+ break;
}
- put_batch_bufs(&buf_pool, &head, &tail);
batchsize = 0;
- free(iovs);
}
} while (!lastline);
matches(argv[1], "-conf") == 0) {
NEXT_ARG();
conf_file = argv[1];
- } else if (matches(argv[1], "-color") == 0) {
- ++color;
+ } else if (matches_color(argv[1], &color)) {
} else if (matches(argv[1], "-timestamp") == 0) {
timestamp++;
} else if (matches(argv[1], "-tshort") == 0) {
} else if (matches(argv[1], "-oneline") == 0) {
++oneline;
} else {
- fprintf(stderr, "Option \"%s\" is unknown, try \"tc -help\".\n", argv[1]);
+ fprintf(stderr,
+ "Option \"%s\" is unknown, try \"tc -help\".\n",
+ argv[1]);
return -1;
}
argc--; argv++;
_SL_ = oneline ? "\\" : "\n";
- if (color & !json)
- enable_color();
+ check_enable_color(color, json);
if (batch_file)
return batch(batch_file);
projects / mirror_iproute2.git / blobdiff