1 7f11104a 2003-12-11 devnull #include <u.h>
 2 7f11104a 2003-12-11 devnull #include <libc.h>
 3 7f11104a 2003-12-11 devnull #include "libString.h"
 4 7f11104a 2003-12-11 devnull 
 5 7f11104a 2003-12-11 devnull String*
 6 7f11104a 2003-12-11 devnull s_reset(String *s)
 7 7f11104a 2003-12-11 devnull {
 8 7f11104a 2003-12-11 devnull 	if(s != nil){
 9 7f11104a 2003-12-11 devnull 		s = s_unique(s);
10 7f11104a 2003-12-11 devnull 		s->ptr = s->base;
11 7f11104a 2003-12-11 devnull 		*s->ptr = '\0';
12 7f11104a 2003-12-11 devnull 	} else
13 7f11104a 2003-12-11 devnull 		s = s_new();
14 7f11104a 2003-12-11 devnull 	return s;
15 7f11104a 2003-12-11 devnull }
16 7f11104a 2003-12-11 devnull 
17 7f11104a 2003-12-11 devnull String*
18 7f11104a 2003-12-11 devnull s_restart(String *s)
19 7f11104a 2003-12-11 devnull {
20 7f11104a 2003-12-11 devnull 	s = s_unique(s);
21 7f11104a 2003-12-11 devnull 	s->ptr = s->base;
22 7f11104a 2003-12-11 devnull 	return s;
23 7f11104a 2003-12-11 devnull }