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Improved PDF417 plotting and bugfix.

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This commit is contained in:
hooper114 2009-12-20 23:08:04 +00:00
parent d1359c10ca
commit 2afe34a138
2 changed files with 15 additions and 27 deletions
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19
backend/pdf417.c
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@ -30,7 +30,7 @@
symbol->option_2 is used to adjust the width of the resulting symbol (i.e. the
number of codeword columns not including row start and end data) */
/* @(#) $Id: pdf417.c,v 1.17 2009/12/04 23:18:48 hooper114 Exp $ */
/* @(#) $Id: pdf417.c,v 1.18 2009/12/20 23:08:04 hooper114 Exp $ */
#include <stdio.h>
#include <string.h>
@ -671,7 +671,9 @@ int pdf417(struct zint_symbol *symbol, unsigned char chaine[], int length)
for(loop = 0; loop < strlen(pattern); loop++) {
if(pattern[loop] == '1') { set_module(symbol, i, loop); }
}
symbol->row_height[i] = 3;
if(symbol->height == 0) {
symbol->row_height[i] = 3;
}
}
symbol->rows = (mclength / symbol->option_2);
symbol->width = strlen(pattern);
@ -704,19 +706,6 @@ int pdf417enc(struct zint_symbol *symbol, unsigned char source[], int length)
error_number = WARN_INVALID_OPTION;
}
/* The following to be replaced by ECI handling */
switch(symbol->input_mode) {
case DATA_MODE:
case GS1_MODE:
memcpy(local_source, source, length);
local_source[length] = '\0';
break;
case UNICODE_MODE:
error_number = latin1_process(symbol, source, local_source, &length);
if(error_number != 0) { return error_number; }
break;
}
/* 349 */
codeerr = pdf417(symbol, local_source, length);