1 //========================================================================
5 // Copyright 2001-2003 Glyph & Cog, LLC
7 //========================================================================
9 static int mapUTF8(Unicode u, char *buf, int bufSize) {
10 if (u <= 0x0000007f) {
16 } else if (u <= 0x000007ff) {
20 buf[0] = (char)(0xc0 + (u >> 6));
21 buf[1] = (char)(0x80 + (u & 0x3f));
23 } else if (u <= 0x0000ffff) {
27 buf[0] = (char)(0xe0 + (u >> 12));
28 buf[1] = (char)(0x80 + ((u >> 6) & 0x3f));
29 buf[2] = (char)(0x80 + (u & 0x3f));
31 } else if (u <= 0x0010ffff) {
35 buf[0] = (char)(0xf0 + (u >> 18));
36 buf[1] = (char)(0x80 + ((u >> 12) & 0x3f));
37 buf[2] = (char)(0x80 + ((u >> 6) & 0x3f));
38 buf[3] = (char)(0x80 + (u & 0x3f));
45 static int mapUCS2(Unicode u, char *buf, int bufSize) {
50 buf[0] = (char)((u >> 8) & 0xff);
51 buf[1] = (char)(u & 0xff);