#ifndef lint
static const char rcsid[] =
- "$Id: dirs.c,v 1.11 2000/12/04 15:43:17 stelian Exp $";
+ "$Id: dirs.c,v 1.12 2000/12/05 15:43:49 stelian Exp $";
#endif /* not lint */
#include <sys/param.h>
curfile.action = USING;
ip = curfile.dip;
if (ip == NULL || (ip->di_mode & IFMT) != IFDIR) {
- (void) fclose(df);
+ if ( fclose(df) == EOF )
+ err(1, "cannot write to file %s", dirfile);
dirp = opendirfile(dirfile);
if (dirp == NULL)
warn("opendirfile");
- if (mf != NULL)
- (void) fclose(mf);
+ if (mf != NULL && fclose(mf) == EOF )
+ err(1, "cannot write to file %s", dirfile);
i = dirlookup(dot);
if (i == 0)
panic("Root directory is not on tape\n");
if (dirloc + dp->d_reclen > DIRBLKSIZ) {
((struct direct *)(dirbuf + prev))->d_reclen =
DIRBLKSIZ - prev;
- (void) fwrite(dirbuf, 1, DIRBLKSIZ, df);
+ if ( fwrite(dirbuf, 1, DIRBLKSIZ, df) != DIRBLKSIZ )
+ err(1,"cannot write to file %s", dirfile);
dirloc = 0;
}
memmove(dirbuf + dirloc, dp, (size_t)dp->d_reclen);
flushent(void)
{
((struct direct *)(dirbuf + prev))->d_reclen = DIRBLKSIZ - prev;
- (void) fwrite(dirbuf, (int)dirloc, 1, df);
+ if ( fwrite(dirbuf, (int)dirloc, 1, df) != 1 )
+ err(1, "cannot write to file %s", dirfile);
seekpt = ftell(df);
+ if (seekpt == -1)
+ err(1, "cannot write to file %s", dirfile);
dirloc = 0;
}
node.flags = dip->di_flags;
node.uid = dip->di_uid;
node.gid = dip->di_gid;
- (void) fwrite((char *)&node, 1, sizeof(struct modeinfo), mf);
+ if ( fwrite((char *)&node, 1, sizeof(struct modeinfo), mf) != sizeof(struct modeinfo) )
+ err(1,"cannot write to file %s", modefile);
return (itp);
}