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/* ISC license. */
#include <errno.h>
#include <skalibs/stralloc.h>
#include <skalibs/djbunix.h>
int openslurpclose (stralloc *sa, char const *fn)
{
int r ;
int e ;
int fd = open_readb(fn) ;
if (fd == -1) return 0 ;
r = slurp(sa, fd) ;
e = errno ;
fd_close(fd) ;
errno = e ;
return r ;
}
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