1997-05-23 20:07:04 +00:00
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--- perl.h.ORIG Mon Apr 28 17:36:10 1997
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+++ perl.h Fri May 23 11:56:49 1997
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@@ -223,6 +223,15 @@
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# include <sys/param.h>
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#endif
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1996-11-01 19:00:24 +00:00
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1997-05-23 20:07:04 +00:00
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+/* needed for IAMSUID case for 4.4BSD systems
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+ * XXX there should probably be a Configure variable
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+ */
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+
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+#ifdef I_SYS_PARAM
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+#if (defined (BSD) && (BSD >= 199306))
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+# include <sys/mount.h>
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+#endif /* !BSD */
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+#endif /* !I_SYS_PARAM */
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/* Use all the "standard" definitions? */
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#if defined(STANDARD_C) && defined(I_STDLIB)
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--- perl5.004/perl.c.ORIG Fri May 16 00:14:03 1997
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+++ perl.c Fri May 23 11:56:49 1997
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@@ -1917,6 +1917,20 @@
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croak("Can't swap uid and euid"); /* really paranoid */
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if (Stat(SvPVX(GvSV(curcop->cop_filegv)),&tmpstatbuf) < 0)
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croak("Permission denied"); /* testing full pathname here */
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+#if (defined(BSD) && (BSD >= 199306))
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+#ifdef IAMSUID
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+ {
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+ struct statfs stfs;
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+
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+ if (fstatfs(fileno(rsfp),&stfs) < 0)
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+ croak("Can't statfs filesystem of script \"%s\"",origfilename);
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+
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+ if (stfs.f_flags & MNT_NOSUID)
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+ croak("Permission denied");
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+ }
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+#endif /* IAMSUID */
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+#endif /* BSD */
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+
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if (tmpstatbuf.st_dev != statbuf.st_dev ||
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tmpstatbuf.st_ino != statbuf.st_ino) {
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(void)PerlIO_close(rsfp);
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