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raster/vector: EAN/UPC: fix calculation of image/vector height to

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allow for heights smaller than `textoffset` when have add-on
  (buffer overflow for raster, outside vector height for vector)
raster: EAN/UPC: make sure don't overwrite add-on stuff when
  line-copying guard descenders by limiting copy width
ZBarcode_Encode_Segs: allow for multiple (stacked) rows when
  setting absolute minimum height;
  state stacked symbols max in error message
DBAR_EXP: check length on encoding method 6 before trying to parse
  3-digit currency string with `z_to_int()`
CLI: stop looping over data args when have error;
  suppress taint warning by using fixed `malloc()` size for
  `arg_opts` instead of `argc`
general: use `vsnprintf()` instead of `vsprintf()` if not C89
ULTRACODE: don't call `ult_generate_codewords()` if `length` 0
  from fragment processing (avoids `assert()`)
clang-tidy -> 23 & suppress some warnings
test suite: fuzz: leave Z_FUZZ_DEBUG to compiler, fix comment
general: some minor code-formatting on touched files
README.deb -> README.debian (avoid confusion with actual ".deb")
BWIPP: update to latest
This commit is contained in:
gitlost
2026-03-26 17:35:13 +00:00
parent 56fca5b2a1
commit 3c193d7306
38 changed files with 1917 additions and 1586 deletions
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16
backend/tests/test_ultra.c
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@@ -278,6 +278,7 @@ static void test_input(const testCtx *const p_ctx) {
/* 73*/ { UNICODE_MODE, 0, 4, -1, -1, { 0, 0, "" }, "A", 0, "(16) 257 4 157 71 251 225 57 250 69 40 82 13 283 6 65 9", 4, "" },
/* 74*/ { UNICODE_MODE, 0, 5, -1, -1, { 0, 0, "" }, "A", 0, "(18) 257 4 90 195 35 197 81 56 120 116 278 62 217 15 283 8 65 11", 5, "" },
/* 75*/ { UNICODE_MODE, 0, 6, -1, -1, { 0, 0, "" }, "A", 0, "(20) 257 4 255 264 113 138 228 183 42 193 225 1 248 147 100 17 283 10 65 13", 6, "" },
/* 76*/ { UNICODE_MODE, 0, -1, -1, -1, { 0, 0, "" }, "http://", 0, "(14) 281 3 86 22 138 32 163 153 243 10 283 4 284 7", 3, "" },
};
const int data_size = ARRAY_SIZE(data);
int i, length, ret;
@@ -804,6 +805,21 @@ static void test_encode(const testCtx *const p_ctx) {
"785786166533113663683357"
"777777777777777777777777"
},
/* 24*/ { UNICODE_MODE, 0, -1, -1, -1, { 0, 0, "" }, "http://", 0, 13, 13, 0, "BWIPP: doesn't use fragments",
"7777777777777"
"7857863356557"
"7717851613617"
"7867866561557"
"7757851656617"
"7837815365557"
"7787878787877"
"7867811151117"
"7717833513337"
"7857816355157"
"7737855563617"
"7817863115357"
"7777777777777"
},
};
const int data_size = ARRAY_SIZE(data);
int i, length, ret;