1 b2cfc4e2 2003-09-30 devnull #include	"lib9.h"
 2 b2cfc4e2 2003-09-30 devnull #include	<bio.h>
 3 b2cfc4e2 2003-09-30 devnull #include	<utf.h>
 4 b2cfc4e2 2003-09-30 devnull 
 5 b2cfc4e2 2003-09-30 devnull int
 6 b2cfc4e2 2003-09-30 devnull Bputrune(Biobuf *bp, long c)
 7 b2cfc4e2 2003-09-30 devnull {
 8 b2cfc4e2 2003-09-30 devnull 	Rune rune;
 9 0cadb430 2009-09-11 russcox 	char str[UTFmax];
10 b2cfc4e2 2003-09-30 devnull 	int n;
11 b2cfc4e2 2003-09-30 devnull 
12 b2cfc4e2 2003-09-30 devnull 	rune = c;
13 b2cfc4e2 2003-09-30 devnull 	if(rune < Runeself) {
14 b2cfc4e2 2003-09-30 devnull 		Bputc(bp, rune);
15 b2cfc4e2 2003-09-30 devnull 		return 1;
16 b2cfc4e2 2003-09-30 devnull 	}
17 b2cfc4e2 2003-09-30 devnull 	n = runetochar(str, &rune);
18 b2cfc4e2 2003-09-30 devnull 	if(n == 0)
19 b2cfc4e2 2003-09-30 devnull 		return Bbad;
20 b2cfc4e2 2003-09-30 devnull 	if(Bwrite(bp, str, n) != n)
21 b2cfc4e2 2003-09-30 devnull 		return Beof;
22 b2cfc4e2 2003-09-30 devnull 	return n;
23 b2cfc4e2 2003-09-30 devnull }