void
printfd(struct tcb *tcp, int fd)
{
char path[PATH_MAX + 1];
if (show_fd_path && getfdpath(tcp, fd, path, sizeof(path)) >= 0) {
static const char socket_prefix[] = "socket:[";
const size_t socket_prefix_len = sizeof(socket_prefix) - 1;
const size_t path_len = strlen(path);
tprintf("%d<", fd);
if (show_fd_path > 1 &&
strncmp(path, socket_prefix, socket_prefix_len) == 0 &&
path[path_len - 1] == ']') {
unsigned long inodenr;
#define PROTO_NAME_LEN 32
char proto_buf[PROTO_NAME_LEN];
const char *proto =
getfdproto(tcp, fd, proto_buf, PROTO_NAME_LEN);
inodenr = strtoul(path + socket_prefix_len, NULL, 10);
if (!print_sockaddr_by_inode(inodenr, proto)) {
if (proto)
tprintf("%s:[%lu]", proto, inodenr);
else
tprints(path);
}
} else {
print_quoted_string(path, path_len,
QUOTE_OMIT_LEADING_TRAILING_QUOTES);
}
tprints(">");
} else
tprintf("%d", fd);
}
void
printfd(struct tcb *tcp, int fd)
{
char path[PATH_MAX + 1];
if (show_fd_path && getfdpath(tcp, fd, path, sizeof(path)) >= 0) {
const char *str;
size_t len;
unsigned long inode;
tprintf("%d<", fd);
if (show_fd_path <= 1
|| (str = STR_STRIP_PREFIX(path, "socket:[")) == path
|| !(len = strlen(str))
|| str[len - 1] != ']'
|| !(inode = strtoul(str, NULL, 10))
|| !print_sockaddr_by_inode(tcp, fd, inode)) {
print_quoted_string(path, strlen(path),
QUOTE_OMIT_LEADING_TRAILING_QUOTES);
}
tprints(">");
} else
tprintf("%d", fd);
}