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https://github.com/zint/zint
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44 lines
1.4 KiB
C
44 lines
1.4 KiB
C
/* dmatrix.c - Handles Data Matrix 2-D symbology (IEC16022 ecc 200) */
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/*
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libzint - the open source barcode library
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Copyright (C) 2008 Robin Stuart <zint@hotmail.co.uk>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include <string.h>
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#include "dm200.h"
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#include "common.h"
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int dmatrix(struct zint_symbol *symbol, unsigned char source[])
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{
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/* In later versions of this code this procedure will redirect control
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dependent on the version of Data Matrix symbol required - for now it is
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just a place holder */
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int barcodelen;
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int error_number;
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barcodelen = ustrlen(source);
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if(barcodelen > 780) {
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strcpy(symbol->errtxt, "Input too long [711]");
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return ERROR_TOO_LONG;
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}
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error_number = iec16022ecc200(source, barcodelen, symbol);
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return error_number;
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}
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