summaryrefslogtreecommitdiff
path: root/ucspi-tcp-0.88/stralloc_catb.c
blob: b606e3228dda443d9e8e0641540044c0ce8e304c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
#include "stralloc.h"
#include "byte.h"

int stralloc_catb(stralloc *sa,const char *s,unsigned int n)
{
  if (!sa->s) return stralloc_copyb(sa,s,n);
  if (!stralloc_readyplus(sa,n + 1)) return 0;
  byte_copy(sa->s + sa->len,n,s);
  sa->len += n;
  sa->s[sa->len] = 'Z'; /* ``offensive programming'' */
  return 1;
}