52 lines
1.2 KiB
C
52 lines
1.2 KiB
C
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/**
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* WinPR: Windows Portable Runtime
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* Print Utils
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*
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* Copyright 2012 Marc-Andre Moreau <marcandre.moreau@gmail.com>
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <winpr/crt.h>
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#include <winpr/print.h>
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void winpr_HexDump(BYTE* data, int length)
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{
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BYTE* p = data;
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int i, line, offset = 0;
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while (offset < length)
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{
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printf("%04x ", offset);
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line = length - offset;
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if (line > WINPR_HEXDUMP_LINE_LENGTH)
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line = WINPR_HEXDUMP_LINE_LENGTH;
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for (i = 0; i < line; i++)
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printf("%02x ", p[i]);
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for (; i < WINPR_HEXDUMP_LINE_LENGTH; i++)
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printf(" ");
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for (i = 0; i < line; i++)
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printf("%c", (p[i] >= 0x20 && p[i] < 0x7F) ? p[i] : '.');
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printf("\n");
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offset += line;
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p += line;
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}
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}
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