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Add symbology check option

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This commit is contained in:
hooper114 2009-08-25 22:40:11 +00:00
parent 8b9e0163d0
commit de78542483
2 changed files with 58 additions and 0 deletions
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57
backend/library.c
View File

@ -386,6 +386,63 @@ int gs1_compliant(int symbology)
return result; return result;
} }
int ZBarcode_Check_Supported(int symbol_id)
{
/* Checks whether a symbology is supported */
int value;
switch(symbol_id) {
case 5:
case 10:
case 11:
case 12:
case 14:
case 15:
case 17:
case 19:
case 26:
case 27:
case 33:
case 35:
case 36:
case 38:
case 39:
case 48:
case 54:
#ifdef NO_QR
case 58:
#endif
case 59:
case 61:
case 62:
case 64:
case 65:
case 73:
case 78:
case 83:
case 88:
case 91:
case 100:
case 101:
case 103:
case 105:
case 107:
case 109:
value = 0; break;
default:
value = 1; break;
}
if(symbol_id < 1) { value = 0; }
if(symbol_id > 141) { value = 0; }
if((symbol_id >= 41) && (symbol_id <= 46)) { value = 0; }
if((symbol_id >= 94) && (symbol_id <= 96)) { value = 0; }
if((symbol_id >= 111) && (symbol_id <= 127)) { value = 0; }
return value;
}
int ZBarcode_Encode(struct zint_symbol *symbol, unsigned char *source) int ZBarcode_Encode(struct zint_symbol *symbol, unsigned char *source)
{ {
int error_number, error_buffer; int error_number, error_buffer;

1
backend/zint.h
View File

@ -182,6 +182,7 @@ ZINT_EXTERN int ZBarcode_Print(struct zint_symbol *symbol);
ZINT_EXTERN int ZBarcode_Encode_and_Print(struct zint_symbol *symbol, unsigned char *input); ZINT_EXTERN int ZBarcode_Encode_and_Print(struct zint_symbol *symbol, unsigned char *input);
ZINT_EXTERN int ZBarcode_Encode_and_Print_Rotated(struct zint_symbol *symbol, unsigned char *input, int rotate_angle); ZINT_EXTERN int ZBarcode_Encode_and_Print_Rotated(struct zint_symbol *symbol, unsigned char *input, int rotate_angle);
ZINT_EXTERN int ZBarcode_Encode_from_File_and_Print(struct zint_symbol *symbol, char *filename, int rotate_angle); ZINT_EXTERN int ZBarcode_Encode_from_File_and_Print(struct zint_symbol *symbol, char *filename, int rotate_angle);
ZINT_EXTERN int ZBarcode_Check_Supported(int symbol_id);
#ifdef __cplusplus #ifdef __cplusplus
} }