| ---
tfmtrune.c (434B)
---
1 /* Copyright (c) 2002-2006 Lucent Technologies; see LICENSE */
2 #include
3 #include
4 #include "plan9.h"
5 #include "fmt.h"
6 #include "fmtdef.h"
7
8 int
9 fmtrune(Fmt *f, int r)
10 {
11 Rune *rt;
12 char *t;
13 int n;
14
15 if(f->runes){
16 rt = (Rune*)f->to;
17 FMTRCHAR(f, rt, f->stop, r);
18 f->to = rt;
19 n = 1;
20 }else{
21 t = (char*)f->to;
22 FMTRUNE(f, t, f->stop, r);
23 n = t - (char*)f->to;
24 f->to = t;
25 }
26 f->nfmt += n;
27 return 0;
28 } |