mdw@git.distorted.org.uk Git - qmail/blob - getln.c

   1 #include "substdio.h"
   2 #include "byte.h"
   3 #include "stralloc.h"
   4 #include "getln.h"
   5
   6 int getln(ss,sa,match,sep)
   7 register substdio *ss;
   8 register stralloc *sa;
   9 int *match;
  10 int sep;
  11 {
  12   char *cont;
  13   unsigned int clen;
  14
  15   if (getln2(ss,sa,&cont,&clen,sep) == -1) return -1;
  16   if (!clen) { *match = 0; return 0; }
  17   if (!stralloc_catb(sa,cont,clen)) return -1;
  18   *match = 1;
  19   return 0;
  20 }