/* flushes output */
static int ps_flush(Socket *sockp)
{
#ifdef SECFTP
return sec_fflush(sockp->data->sout);
#else
return fflush(sockp->data->sout);
#endif
}
static int FILE_send_binary(FILE *in, FILE *out)
{
size_t n;
char *buf;
time_t then = time(0) - 1;
time_t now;
ftp_set_close_handler();
if(foo_hookf)
foo_hookf(&ftp->ti);
ftp->ti.begin = false;
clearerr(in);
clearerr(out);
buf = (char *)xmalloc(FTP_BUFSIZ);
while(!feof(in)) {
n = fread(buf, sizeof(char), FTP_BUFSIZ, in);
if(n <= 0)
break;
if(ftp_sigints() > 0)
break;
if(wait_for_output() != 0)
break;
#ifdef SECFTP
if(sec_write(fileno(out), buf, n) != n)
break;
#else
if(fwrite(buf, sizeof(char), n, out) != n)
break;
#endif
ftp->ti.size += n;
if(foo_hookf) {
now = time(0);
if(now > then) {
foo_hookf(&ftp->ti);
then = now;
}
}
}
#ifdef SECFTP
sec_fflush(out);
#endif
free(buf);
return maybe_abort(in, out);
}
int
builtin_ls(FILE *out, const char *file)
{
int flags;
int ret;
if(*file == '-') {
flags = parse_flags(file);
file = ".";
} else
flags = parse_flags("");
ret = list_files(out, &file, 1, flags);
sec_fflush(out);
return ret;
}