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use ttyname_r if ptsname_r is not available

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hyung-hwan
2023-01-02 04:16:50 +00:00
parent e86a1feee6
commit d6f9917389
2 changed files with 24 additions and 3 deletions
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11
bin/te.c
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@ -180,9 +180,9 @@ int x11_setup(struct X11 *x11)
x11->buf_x = 0;
x11->buf_y = 0;
x11->buf = malloc(x11->buf_w * x11->buf_h);
if (x11->buf == NULL)
if (!x11->buf )
{
perror("calloc");
fprintf(stderr, "Could not allocate terminal buffer\n");
return -1;
}
memset (x11->buf, ' ', x11->buf_w * x11->buf_h);
@ -363,7 +363,7 @@ int main()
hio = hio_open(HIO_NULL, 0, HIO_NULL, HIO_FEATURE_ALL, 512, HIO_NULL);
if (!hio)
{
printf ("Cannot open hio\n");
fprintf (stderr, "Error: Unable to open hio\n");
return -1;
}
@ -382,6 +382,11 @@ int main()
pi.on_read = pty_on_read;
pi.on_close = pty_on_close;
pty = hio_dev_pty_make(hio, HIO_SIZEOF(*pair), &pi);
if (!pty)
{
fprintf (stderr, "Error: Unable to create pty - %s\n", hio_geterrbmsg(hio));
return -1;
}
pair = hio_dev_pty_getxtn(pty);
pair->x11 = &x11;