3 static const unsigned char table[] = {
4 #include "nonspacing.h"
7 static const unsigned char wtable[] = {
11 int wcwidth(wchar_t wc)
14 return (wc+1 & 0x7f) >= 0x21 ? 1 : wc ? -1 : 0;
15 if ((wc & 0xfffeffffU) < 0xfffe) {
16 if ((table[table[wc>>8]*32+((wc&255)>>3)]>>(wc&7))&1)
18 if ((wtable[wtable[wc>>8]*32+((wc&255)>>3)]>>(wc&7))&1)
22 if ((wc & 0xfffe) == 0xfffe)
24 if (wc-0x20000U < 0x20000)
26 if (wc == 0xe0001 || wc-0xe0020U < 0x5f || wc-0xe0100U < 0xef)