/*
* $Log$
+ * Revision 1.9 2008/02/27 01:31:14 james
+ * *** empty log message ***
+ *
* Revision 1.8 2008/02/27 00:54:16 james
* *** empty log message ***
*
}
-int utf8_encode (char *ptr, int ch)
+int
+utf8_encode (char *ptr, int ch)
{
if (ch < 0x80)
{
ptr[0] = ch;
- return 1;
+ return 1;
}
else if (ch < 0x800)
{
ptr[0] = 0xc0 | (ch >> 6);
ptr[1] = 0x80 | (ch & 0x3f);
- return 2;
+ return 2;
}
else if (ch < 0x10000)
{
ptr[0] = 0xe0 | (ch >> 12);
ptr[1] = 0x80 | ((ch >> 6) & 0x3f);
ptr[2] = 0x80 | (ch & 0x3f);
- return 3;
+ return 3;
}
else if (ch < 0x1fffff)
{
ptr[1] = 0x80 | ((ch >> 12) & 0x3f);
ptr[2] = 0x80 | ((ch >> 6) & 0x3f);
ptr[3] = 0x80 | (ch & 0x3f);
- return 4;
+ return 4;
}
- return 0;
+ return 0;
}
void
utf8_emit (TTY * t, int ch)
{
uint8_t buf[4];
-int i;
- i=utf8_encode(buf,ch);
- if (!i) return;
+ int i;
+ i = utf8_encode (buf, ch);
+ if (!i)
+ return;
- t->xmit (t, buf, i);
+ t->xmit (t, buf, i);
}