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- #include "substdio.h"
- #include "byte.h"
- #include "stralloc.h"
- #include "getln.h"
-
- int getln(ss,sa,match,sep)
- register substdio *ss;
- register 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;
- }
-