Dmitry V. Levin
38a34c9349
Before this change, all files that exist since 20th century had copyright headers, while most files that appeared later didn't. This change fixes the inconsistency by adding missing copyright headers. It doesn't mean that copyright headers became maintained. In my view, git history provides much better information on this subject and is much more accurate than copyright headers.
128 lines
3.4 KiB
Bash
Executable File
128 lines
3.4 KiB
Bash
Executable File
#!/bin/sh -efu
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#
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# Copyright (c) 2015 Elvira Khabirova <lineprinter0@gmail.com>
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# Copyright (c) 2015 Dmitry V. Levin <ldv@altlinux.org>
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# 3. The name of the author may not be used to endorse or promote products
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# derived from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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mpers_name="$1"; shift
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size="$(printf %s "$mpers_name" |tr -cd '[0-9]')"
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[ "$size" -gt 0 ]
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srcdir=${0%/*}
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mpers_sh="${srcdir}/mpers.sh"
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mpers_dir="mpers-$mpers_name"
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mkdir -p "$mpers_dir"
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sample="$mpers_dir/sample.c"
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cat > "$sample" <<EOF
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#include "mpers_type.h"
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#include DEF_MPERS_TYPE(sample_struct)
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typedef struct {
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struct {
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void *p;
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char sc;
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/* unsigned char mpers_filler_1[1]; */
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short ss;
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unsigned char uc;
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/* unsigned char mpers_filler_2[3]; */
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int si;
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unsigned ui;
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long sl;
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unsigned short us;
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/* unsigned char mpers_filler_3[6]; */
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long long sll __attribute__((__aligned__(8)));
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unsigned long long ull;
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unsigned long ul;
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long asl[3];
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char f;
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/* unsigned char mpers_end_filler_4[7]; */
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} s;
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union {
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long long sll;
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unsigned long long ull;
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void *p;
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long sl;
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unsigned long ul;
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int si;
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unsigned ui;
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short ss;
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unsigned short us;
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char sc;
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unsigned char uc;
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} u[3];
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short f[0];
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} sample_struct;
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#include MPERS_DEFS
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EOF
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expected="$mpers_dir/sample.expected"
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cat > "$expected" <<EOF
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#include <inttypes.h>
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typedef uint${size}_t mpers_ptr_t;
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typedef
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struct {
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struct {
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mpers_ptr_t p;
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char sc;
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unsigned char mpers_filler_1[1];
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int16_t ss;
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unsigned char uc;
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unsigned char mpers_filler_2[3];
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int32_t si;
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uint32_t ui;
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int${size}_t sl;
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uint16_t us;
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unsigned char mpers_filler_3[6];
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int64_t sll;
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uint64_t ull;
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uint${size}_t ul;
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int${size}_t asl[3];
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char f;
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unsigned char mpers_end_filler_4[7];
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} ATTRIBUTE_PACKED s;
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union {
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int64_t sll;
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uint64_t ull;
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mpers_ptr_t p;
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int${size}_t sl;
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uint${size}_t ul;
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int32_t si;
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uint32_t ui;
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int16_t ss;
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uint16_t us;
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char sc;
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unsigned char uc;
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} u[3];
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int16_t f[0];
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} ATTRIBUTE_PACKED ${mpers_name}_sample_struct;
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#define MPERS_${mpers_name}_sample_struct ${mpers_name}_sample_struct
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EOF
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CFLAGS="$CPPFLAGS -I${srcdir}" \
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CPPFLAGS="$CPPFLAGS -I${srcdir} -DIN_MPERS -DMPERS_IS_${mpers_name}" \
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"$mpers_sh" "-$mpers_name" "$sample"
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cmp "$expected" "$mpers_dir"/sample_struct.h > /dev/null
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