ref: 5a059477f8066f25ece1ba2b8c49ab8ea24d19de
dir: /sys/src/libString/s_append.c/
#include <u.h>
#include <libc.h>
#include "String.h"
/* append a char array to a String */
String *
s_append(String *to, char *from)
{
if (to == 0)
to = s_new();
if (from == 0)
return to;
for(; *from; from++)
s_putc(to, *from);
s_terminate(to);
return to;
}