225 lines
8.3 KiB
Diff
225 lines
8.3 KiB
Diff
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diff -Naur glibc-2.20/libio/stdio.h glibc-2.20-patched/libio/stdio.h
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--- glibc-2.20/libio/stdio.h 2014-09-07 04:09:09.000000000 -0400
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+++ glibc-2.20-patched/libio/stdio.h 2023-05-23 14:44:22.278872059 -0400
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@@ -151,18 +151,23 @@
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# define P_tmpdir "/tmp"
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#endif
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+#define L_tmpnam 20
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+#define TMP_MAX 238328
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/* Get the values:
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- L_tmpnam How long an array of chars must be to be passed to `tmpnam'.
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- TMP_MAX The minimum number of unique filenames generated by tmpnam
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- (and tempnam when it uses tmpnam's name space),
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- or tempnam (the two are separate).
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- L_ctermid How long an array to pass to `ctermid'.
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- L_cuserid How long an array to pass to `cuserid'.
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- FOPEN_MAX Minimum number of files that can be open at once.
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FILENAME_MAX Maximum length of a filename. */
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#include <bits/stdio_lim.h>
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+#ifdef __USE_POSIX
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+# define L_ctermid 9
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+# if !defined __USE_XOPEN2K || defined __USE_GNU
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+# define L_cuserid 9
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+# endif
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+#endif
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+
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+#undef FOPEN_MAX
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+#define FOPEN_MAX 16
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+
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/* Standard streams. */
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extern struct _IO_FILE *stdin; /* Standard input stream. */
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diff -Naur glibc-2.20/Makerules glibc-2.20-patched/Makerules
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--- glibc-2.20/Makerules 2014-09-07 04:09:09.000000000 -0400
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+++ glibc-2.20-patched/Makerules 2023-05-23 14:42:21.745795149 -0400
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@@ -1277,54 +1277,6 @@
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endif
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-# These will have been set by sysdeps/posix/Makefile.
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-L_tmpnam ?= 1
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-TMP_MAX ?= 0
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-L_ctermid ?= 1
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-L_cuserid ?= 1
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-
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-stdio_lim = $(common-objpfx)bits/stdio_lim.h
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-
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-$(stdio_lim:lim.h=%.h) $(stdio_lim:lim.h=%.d): $(stdio_lim:lim.h=%.st); @:
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-$(stdio_lim:h=st): $(..)stdio-common/stdio_lim.h.in $(..)Rules \
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- $(common-objpfx)config.make
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- $(make-target-directory)
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- { echo '#include "$(..)posix/bits/posix1_lim.h"'; \
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- echo '#define _LIBC 1'; \
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- echo '#include "$(..)misc/sys/uio.h"'; } | \
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- $(CC) -E -dM -MD -MP -MF $(@:st=dT) -MT '$(@:st=h) $(@:st=d)' \
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- $(CPPUNDEFS) $(+includes) -xc - -o $(@:st=hT)
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- sed $(sed-remove-objpfx) $(sed-remove-dotdot) \
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- $(@:st=dT) > $(@:st=dt)
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- mv -f $(@:st=dt) $(@:st=d)
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- fopen_max=`sed -n 's/^#define OPEN_MAX //1p' $(@:st=hT)`; \
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- filename_max=`sed -n 's/^#define PATH_MAX //1p' $(@:st=hT)`; \
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- iov_max=`sed -n 's/^#define UIO_MAXIOV //p' $(@:st=hT)`; \
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- fopen_max=$${fopen_max:-16}; \
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- filename_max=$${filename_max:-1024}; \
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- if [ -z "$$iov_max" ]; then \
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- define_iov_max="# undef IOV_MAX"; \
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- else \
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- define_iov_max="# define IOV_MAX $$iov_max"; \
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- fi; \
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- sed -e "s/@FOPEN_MAX@/$$fopen_max/" \
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- -e "s/@FILENAME_MAX@/$$filename_max/" \
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- -e "s/@L_tmpnam@/$(L_tmpnam)/" \
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- -e "s/@TMP_MAX@/$(TMP_MAX)/" \
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- -e "s/@L_ctermid@/$(L_ctermid)/" \
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- -e "s/@L_cuserid@/$(L_cuserid)/" \
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- -e "s/@define_IOV_MAX@/$$define_iov_max/" \
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- $< > $(@:st=h.new)
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- $(move-if-change) $(@:st=h.new) $(@:st=h)
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-# Remove these last so that they can be examined if something went wrong.
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- rm -f $(@:st=hT) $(@:st=dT) $(@:st=dt)
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- touch $@
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-# Get dependencies.
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-ifndef no_deps
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--include $(stdio_lim:h=d)
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-endif
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-common-generated += bits/stdio_lim.h bits/stdio_lim.d bits/stdio_lim.st
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-
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FORCE:
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.PHONY: echo-headers
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diff -Naur glibc-2.20/Rules glibc-2.20-patched/Rules
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--- glibc-2.20/Rules 2014-09-07 04:09:09.000000000 -0400
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+++ glibc-2.20-patched/Rules 2023-05-23 14:44:22.279872060 -0400
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@@ -60,9 +60,6 @@
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common-generated :=
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endif
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-# See below. This must be set before Makerules processes it.
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-before-compile += $(common-objpfx)bits/stdio_lim.h
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-
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include $(..)Makerules
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.PHONY: subdir_lib
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diff -Naur glibc-2.20/stdio-common/stdio_lim.h.in glibc-2.20-patched/stdio-common/stdio_lim.h.in
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--- glibc-2.20/stdio-common/stdio_lim.h.in 2014-09-07 04:09:09.000000000 -0400
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+++ glibc-2.20-patched/stdio-common/stdio_lim.h.in 1969-12-31 19:00:00.000000000 -0500
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@@ -1,42 +0,0 @@
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-/* Copyright (C) 1994-2014 Free Software Foundation, Inc.
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- This file is part of the GNU C Library.
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-
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- The GNU C Library is free software; you can redistribute it and/or
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- modify it under the terms of the GNU Lesser General Public
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- License as published by the Free Software Foundation; either
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- version 2.1 of the License, or (at your option) any later version.
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-
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- The GNU C Library is distributed in the hope that it will be useful,
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- but WITHOUT ANY WARRANTY; without even the implied warranty of
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- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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- Lesser General Public License for more details.
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-
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- You should have received a copy of the GNU Lesser General Public
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- License along with the GNU C Library; if not, see
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- <http://www.gnu.org/licenses/>. */
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-
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-#if !defined _STDIO_H && !defined __need_FOPEN_MAX && !defined __need_IOV_MAX
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-# error "Never include <bits/stdio_lim.h> directly; use <stdio.h> instead."
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-#endif
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-
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-#ifdef _STDIO_H
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-# define L_tmpnam @L_tmpnam@
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-# define TMP_MAX @TMP_MAX@
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-# define FILENAME_MAX @FILENAME_MAX@
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-
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-# ifdef __USE_POSIX
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-# define L_ctermid @L_ctermid@
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-# if !defined __USE_XOPEN2K || defined __USE_GNU
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-# define L_cuserid @L_cuserid@
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-# endif
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-# endif
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-#endif
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-
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-#if defined __need_FOPEN_MAX || defined _STDIO_H
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-# undef FOPEN_MAX
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-# define FOPEN_MAX @FOPEN_MAX@
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-#endif
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-
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-#if defined __need_IOV_MAX && !defined IOV_MAX
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-@define_IOV_MAX@
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-#endif
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diff -Naur glibc-2.20/sysdeps/mach/hurd/bits/stdio_lim.h glibc-2.20-patched/sysdeps/mach/hurd/bits/stdio_lim.h
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--- glibc-2.20/sysdeps/mach/hurd/bits/stdio_lim.h 1969-12-31 19:00:00.000000000 -0500
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+++ glibc-2.20-patched/sysdeps/mach/hurd/bits/stdio_lim.h 2023-05-23 14:44:22.279872060 -0400
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@@ -0,0 +1,28 @@
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+/* System specific stdio.h definitions. Hurd version.
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+ Copyright (C) 2023 Free Software Foundation, Inc.
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+ This file is part of the GNU C Library.
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+
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+ The GNU C Library is free software; you can redistribute it and/or
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+ modify it under the terms of the GNU Lesser General Public
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+ License as published by the Free Software Foundation; either
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+ version 2.1 of the License, or (at your option) any later version.
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+
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+ The GNU C Library is distributed in the hope that it will be useful,
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+ but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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+ Lesser General Public License for more details.
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+
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+ You should have received a copy of the GNU Lesser General Public
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+ License along with the GNU C Library; if not, see
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+ <http://www.gnu.org/licenses/>. */
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+
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+#ifndef _BITS_STDIO_LIM_H
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+#define _BITS_STDIO_LIM_H 1
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+
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+#ifndef _STDIO_H
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+# error "Never include <bits/stdio_lim.h> directly; use <stdio.h> instead."
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+#endif
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+
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+#define FILENAME_MAX 1024
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+
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+#endif /* bits/stdio_lim.h */
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diff -Naur glibc-2.20/sysdeps/posix/Makefile glibc-2.20-patched/sysdeps/posix/Makefile
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--- glibc-2.20/sysdeps/posix/Makefile 2014-09-07 04:09:09.000000000 -0400
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+++ glibc-2.20-patched/sysdeps/posix/Makefile 1969-12-31 19:00:00.000000000 -0500
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@@ -1,5 +0,0 @@
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-# These affect the generated bits/stdio_lim.h file.
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-L_tmpnam = 20
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-TMP_MAX = 238328
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-L_ctermid = 9
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-L_cuserid = 9
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diff -Naur glibc-2.20/sysdeps/unix/sysv/linux/bits/stdio_lim.h glibc-2.20-patched/sysdeps/unix/sysv/linux/bits/stdio_lim.h
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--- glibc-2.20/sysdeps/unix/sysv/linux/bits/stdio_lim.h 1969-12-31 19:00:00.000000000 -0500
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+++ glibc-2.20-patched/sysdeps/unix/sysv/linux/bits/stdio_lim.h 2023-05-23 14:44:22.279872060 -0400
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@@ -0,0 +1,28 @@
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+/* System specific stdio.h definitions. Linux version.
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+ Copyright (C) 2023 Free Software Foundation, Inc.
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+ This file is part of the GNU C Library.
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+
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+ The GNU C Library is free software; you can redistribute it and/or
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+ modify it under the terms of the GNU Lesser General Public
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+ License as published by the Free Software Foundation; either
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+ version 2.1 of the License, or (at your option) any later version.
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+
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+ The GNU C Library is distributed in the hope that it will be useful,
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+ but WITHOUT ANY WARRANTY; without even the implied warranty of
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+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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+ Lesser General Public License for more details.
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+
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+ You should have received a copy of the GNU Lesser General Public
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+ License along with the GNU C Library; if not, see
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+ <https://www.gnu.org/licenses/>. */
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+
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+#ifndef _BITS_STDIO_LIM_H
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+#define _BITS_STDIO_LIM_H 1
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+
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+//#ifndef _STDIO_H
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+//# error "Never include <bits/stdio_lim.h> directly; use <stdio.h> instead."
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+//#endif
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+
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+#define FILENAME_MAX 4096
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+
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+#endif /* bits/stdio_lim.h */
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