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Add text_length (length of text) to zint_symbol, and new

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`BARCODE_PLAIN_HRT` option for `output_options` - for use
  primarily by ZXing-C++ but may be generally useful;
  centralize setting of HRT using new common `hrt_cpy_nochk()` etc.
  routines to ensure `text_length` always set
PLESSEY: add show default check characters option
CODE32: ignore `option_2` (check digit options)
PZN: ignore `option_2` (check digit options) except when indicates
  PZN7 only
DPD: exclude DEL from ident tag also
out_maybe_mkdir: fix `utf8_to_wide()` return (Windows only)
general: replace use of `strcpy()` etc. (except for test suite)
  with `memcpy()`, `hrt_()` etc. in lib & `cpy_str()` etc. in CLI
  & `cpy_bytearray_left()` in backend_qt
clang-tidy: update README reflecting above
backend_tcl: use sizeof(primary) to check length; tabs -> spaces
general: various code fiddling
docs: pandoc 3.6.2 -> 3.6.3
This commit is contained in:
gitlost
2025-02-15 20:32:55 +00:00
parent ddedd00d2d
commit fef8b083b4
82 changed files with 2873 additions and 1671 deletions
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8
backend/gs1.h
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@@ -1,7 +1,7 @@
/* gs1.h - Verifies GS1 data */
/*
libzint - the open source barcode library
Copyright (C) 2009-2022 Robin Stuart <rstuart114@gmail.com>
Copyright (C) 2009-2025 Robin Stuart <rstuart114@gmail.com>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
@@ -37,9 +37,9 @@
extern "C" {
#endif /* __cplusplus */
INTERNAL int gs1_verify(struct zint_symbol *symbol, const unsigned char source[], const int src_len,
unsigned char reduced[]);
INTERNAL char gs1_check_digit(const unsigned char source[], const int src_len);
INTERNAL int gs1_verify(struct zint_symbol *symbol, const unsigned char source[], const int length,
unsigned char reduced[], int *p_reduced_length);
INTERNAL char gs1_check_digit(const unsigned char source[], const int length);
INTERNAL int gs1_iso3166_alpha2(const unsigned char *cc);
#ifdef __cplusplus