src/usr.bin/ssh/clientloop.c - diff

Return to clientloop.c CVS log

Up to [local] / src / usr.bin / ssh

version 1.69, 2001/05/08 19:17:31

version 1.70, 2001/05/11 14:59:55

Line 935

snprintf(buf, sizeof buf, "Connection to %.64s closed.\r\n", host);

buffer_append(&stderr_buffer, buf, strlen(buf));

}

/* restore blocking io */

if (!isatty(fileno(stdin)))

unset_nonblock(fileno(stdin));

if (!isatty(fileno(stdout)))

unset_nonblock(fileno(stdout));

if (!isatty(fileno(stderr)))

unset_nonblock(fileno(stderr));

/* Output any buffered data for stdout. */

if (buffer_len(&stdout_buffer) > 0) {

while (buffer_len(&stdout_buffer) > 0) {

len = atomicio(write, fileno(stdout), buffer_ptr(&stdout_buffer),

len = write(fileno(stdout), buffer_ptr(&stdout_buffer),

buffer_len(&stdout_buffer));

if (len != buffer_len(&stdout_buffer))

if (len <= 0) {

error("Write failed flushing stdout buffer.");

break;

}

buffer_consume(&stdout_buffer, len);

stdout_bytes += len;

}

/* Output any buffered data for stderr. */

if (buffer_len(&stderr_buffer) > 0) {

while (buffer_len(&stderr_buffer) > 0) {

len = atomicio(write, fileno(stderr), buffer_ptr(&stderr_buffer),

len = write(fileno(stderr), buffer_ptr(&stderr_buffer),

buffer_len(&stderr_buffer));

if (len != buffer_len(&stderr_buffer))

if (len <= 0) {

error("Write failed flushing stderr buffer.");

break;

}

buffer_consume(&stderr_buffer, len);

stderr_bytes += len;

}