1 #include "stralloc.h" 2 #include "byte.h" 3 stralloc_catb(sa,s,n)4int stralloc_catb(sa,s,n) 5 stralloc *sa; 6 char *s; 7 unsigned int n; 8 { 9 if (!sa->s) return stralloc_copyb(sa,s,n); 10 if (!stralloc_readyplus(sa,n + 1)) return 0; 11 byte_copy(sa->s + sa->len,n,s); 12 sa->len += n; 13 sa->s[sa->len] = 'Z'; /* ``offensive programming'' */ 14 return 1; 15 } 16