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#include "byte.h"
#include "getln.h"
int getln(buffer *ss,stralloc *sa,int *match,int sep)
{
char *cont;
unsigned int clen;
if (getln2(ss,sa,&cont,&clen,sep) == -1) return -1;
if (!clen) { *match = 0; return 0; }
if (!stralloc_catb(sa,cont,clen)) return -1;
*match = 1;
return 0;
}