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mirror of https://git.code.sf.net/p/zint/code synced 2025-12-17 18:07:02 +00:00

RAW_TEXT: expand UPC-A, UPC-E to EAN-13, and EAN-8 if has add-on,

and place any add-on data directly after (no separator)
EAN-8 + add-on: warn as non-compliant (see ZXing-C++ issue #883,
  https://github.com/zxing-cpp/zxing-cpp/issues/883)
test suite: BWIPP: use new EAN-8 + add-on option "permitaddon";
  fix dumps of RAW_TEXT `memcmp()`s fails; various re-formatting
bwipp_dump.ps: update to latest BWIPP
This commit is contained in:
gitlost
2025-04-11 13:02:59 +01:00
parent 182c84fa4d
commit 26805338f8
36 changed files with 1273 additions and 908 deletions

View File

@@ -2691,10 +2691,11 @@ The `source`, `length` and `eci` members of `zint_seg` will be set accordingly -
the data in `source`, the data length in `length`, and the character set the
data is in (UTF-8 data will be converted) in `eci`. Any check characters encoded
will be included,[^16] and for GS1 data any `FNC1` separators will be
represented as `GS` characters. For EAN/UPC data, add-ons will be separated from
the main data with a plus (`+`) sign. GS1 Composite data if any will be
separated from the primary data (including any EAN/UPC add-ons) by a pipe (`|`)
character.
represented as `GS` (ASCII 29) characters. UPC-A and UPC-E data will be expanded
to EAN-13, as will EAN-8 but only if it has an add-on (otherwise it will remain
at 8 digits), and any add-ons will follow the 13 digits directly (no separator).
GS1 Composite data if any will be separated from the primary data (including any
EAN/UPC add-ons) by a pipe (`|`) character.
[^15]: DotCode, Han Xin, Micro QR Code, QR Code and UPNQR have variable masks.
Rectangular Micro QR Code has a fixed mask (4).