xref: /plan9/sys/src/libString/s_append.c (revision 80ee5cbfe36716af62da8896207e9763b8e3d760) 
1 #include <u.h>
2 #include <libc.h>
3 #include "String.h"
4 
5 /* append a char array to a String */
6 String *
s_append(String * to,char * from)7 s_append(String *to, char *from)
8 {
9 	if (to == 0)
10 		to = s_new();
11 	if (from == 0)
12 		return to;
13 	for(; *from; from++)
14 		s_putc(to, *from);
15 	s_terminate(to);
16 	return to;
17 }
18