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-rw-r--r--examples/loadables/getconf.h136
1 files changed, 136 insertions, 0 deletions
diff --git a/examples/loadables/getconf.h b/examples/loadables/getconf.h
new file mode 100644
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--- /dev/null
+++ b/examples/loadables/getconf.h
@@ -0,0 +1,136 @@
+/*
+ Copyright (C) 2021 Free Software Foundation, Inc.
+
+ This file is part of GNU Bash.
+ Bash is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ Bash is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with Bash. If not, see <http://www.gnu.org/licenses/>.
+*/
+/* getconf.h -- replacement definitions for ones the system doesn't provide
+ and don't appear in <typemax.h> */
+
+#ifndef _GETCONF_H
+#define _GETCONF_H
+
+/* Some systems do not define these; use POSIX.2 minimum recommended values. */
+#ifndef _POSIX2_COLL_WEIGHTS_MAX
+# define _POSIX2_COLL_WEIGHTS_MAX 2
+#endif
+
+/* If we're on a posix system, but the system doesn't define the necessary
+ constants, use posix.1 minimum values. */
+#if defined (_POSIX_VERSION)
+
+#ifndef _POSIX_ARG_MAX
+# define _POSIX_ARG_MAX 4096
+#endif
+#ifndef _POSIX_CHILD_MAX
+# define _POSIX_CHILD_MAX 6
+#endif
+#ifndef _POSIX_LINK_MAX
+# define _POSIX_LINK_MAX 8
+#endif
+#ifndef _POSIX_MAX_CANON
+# define _POSIX_MAX_CANON 255
+#endif
+#ifndef _POSIX_MAX_INPUT
+# define _POSIX_MAX_INPUT 255
+#endif
+#ifndef _POSIX_NAME_MAX
+# define _POSIX_NAME_MAX 14
+#endif
+#ifndef _POSIX_NGROUPS_MAX
+# define _POSIX_NGROUPS_MAX 0
+#endif
+#ifndef _POSIX_OPEN_MAX
+# define _POSIX_OPEN_MAX 16
+#endif
+#ifndef _POSIX_PATH_MAX
+# define _POSIX_PATH_MAX 255
+#endif
+#ifndef _POSIX_PIPE_BUF
+# define _POSIX_PIPE_BUF 512
+#endif
+#ifndef _POSIX_SSIZE_MAX
+# define _POSIX_SSIZE_MAX 32767
+#endif
+#ifndef _POSIX_STREAM_MAX
+# define _POSIX_STREAM_MAX 8
+#endif
+#ifndef _POSIX_TZNAME_MAX
+# define _POSIX_TZNAME_MAX 3
+#endif
+
+#ifndef _POSIX2_BC_BASE_MAX
+# define _POSIX2_BC_BASE_MAX 99
+#endif
+#ifndef _POSIX2_BC_DIM_MAX
+# define _POSIX2_BC_DIM_MAX 2048
+#endif
+#ifndef _POSIX2_BC_SCALE_MAX
+# define _POSIX2_BC_SCALE_MAX 99
+#endif
+#ifndef _POSIX2_BC_STRING_MAX
+# define _POSIX2_BC_STRING_MAX 1000
+#endif
+#ifndef _POSIX2_EQUIV_CLASS_MAX
+# define _POSIX2_EQUIV_CLASS_MAX 2
+#endif
+#ifndef _POSIX2_EXPR_NEST_MAX
+# define _POSIX2_EXPR_NEST_MAX 32
+#endif
+#ifndef _POSIX2_LINE_MAX
+# define _POSIX2_LINE_MAX 2048
+#endif
+#ifndef _POSIX2_RE_DUP_MAX
+# define _POSIX2_RE_DUP_MAX 255
+#endif
+
+#endif /* _POSIX_VERSION */
+
+/* ANSI/ISO C, POSIX.1-200x, XPG 4.2, and C language type limits.
+ Defined only if the system include files and <typemax.h> don't. */
+
+#ifndef CHAR_MAX
+# define CHAR_MAX 127
+#endif
+#ifndef CHAR_MIN
+# define CHAR_MIN -128
+#endif
+#ifndef SCHAR_MAX
+# define SCHAR_MAX 127
+#endif
+#ifndef SCHAR_MIN
+# define SCHAR_MIN -128
+#endif
+
+#ifndef INT_BIT
+# define INT_BIT (sizeof (int) * CHAR_BIT)
+#endif
+
+#ifndef LONG_BIT
+# define LONG_BIT (sizeof (long int) * CHAR_BIT)
+#endif
+
+#ifndef WORD_BIT
+# define WORD_BIT (sizeof (int) * CHAR_BIT)
+#endif
+
+#if !defined (PRIdMAX)
+# if HAVE_LONG_LONG
+# define PRIdMAX "lld"
+# else
+# define PRIdMAX "ld"
+# endif
+#endif
+
+#endif /* _GETCONF_H */