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general: prefix all INTERNAL funcs/tables with zint_, except

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those in "backend/common.h", which are prefixed by `z_` - makes
  symbol clashes more unlikely when zint is statically linked
  (ticket #337, props Ulrich Becker)
DOTCODE: fix padding allowance (10 -> 52 - probable max 35) to
  cover cases with large no. of columns requested and little data,
  to prevent `codeword_array` buffer overflow
AZTEC/CODEONE: some code fiddling
general_field: prefix defines with `GF_`, shorten static funcs
  prefix `general_field_` -> `gf_`
This commit is contained in:
gitlost
2025-08-26 23:48:00 +01:00
parent e18b047a45
commit 39380d6767
106 changed files with 4477 additions and 4360 deletions
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18
backend/reedsol.h
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@@ -4,7 +4,7 @@
*/
/*
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
@@ -59,17 +59,17 @@ typedef struct {
int zero; /* Set if poly has a zero coeff */
} rs_uint_t;
INTERNAL void rs_init_gf(rs_t *rs, const unsigned int prime_poly);
INTERNAL void rs_init_code(rs_t *rs, const int nsym, int index);
INTERNAL void rs_encode(const rs_t *rs, const int datalen, const unsigned char *data, unsigned char *res);
INTERNAL void rs_encode_uint(const rs_t *rs, const int datalen, const unsigned int *data, unsigned int *res);
INTERNAL void zint_rs_init_gf(rs_t *rs, const unsigned int prime_poly);
INTERNAL void zint_rs_init_code(rs_t *rs, const int nsym, int index);
INTERNAL void zint_rs_encode(const rs_t *rs, const int datalen, const unsigned char *data, unsigned char *res);
INTERNAL void zint_rs_encode_uint(const rs_t *rs, const int datalen, const unsigned int *data, unsigned int *res);
/* No free needed as log tables static */
INTERNAL int rs_uint_init_gf(rs_uint_t *rs_uint, const unsigned int prime_poly, const int logmod);
INTERNAL void rs_uint_init_code(rs_uint_t *rs_uint, const int nsym, int index);
INTERNAL void rs_uint_encode(const rs_uint_t *rs_uint, const int datalen, const unsigned int *data,
INTERNAL int zint_rs_uint_init_gf(rs_uint_t *rs_uint, const unsigned int prime_poly, const int logmod);
INTERNAL void zint_rs_uint_init_code(rs_uint_t *rs_uint, const int nsym, int index);
INTERNAL void zint_rs_uint_encode(const rs_uint_t *rs_uint, const int datalen, const unsigned int *data,
unsigned int *res);
INTERNAL void rs_uint_free(rs_uint_t *rs_uint);
INTERNAL void zint_rs_uint_free(rs_uint_t *rs_uint);
#ifdef __cplusplus
}