42 lines
1.2 KiB
Plaintext
42 lines
1.2 KiB
Plaintext
--- perl.h.ORIG Thu Jul 30 17:04:42 1998
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+++ perl.h Thu Jul 30 17:06:34 1998
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@@ -361,6 +361,15 @@
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# include <sys/param.h>
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#endif
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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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--- perl.c.ORIG Thu Jul 30 17:04:23 1998
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+++ perl.c Thu Jul 30 17:04:57 1998
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@@ -2124,6 +2124,20 @@
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croak("Can't swap uid and euid"); /* really paranoid */
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if (PerlLIO_stat(SvPVX(GvSV(PL_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(PL_rsfp),&stfs) < 0)
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+ croak("Can't statfs filesystem of script \"%s\"",PL_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 != PL_statbuf.st_dev ||
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tmpstatbuf.st_ino != PL_statbuf.st_ino) {
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(void)PerlIO_close(PL_rsfp);
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