API: add ZBarcode_Reset() to clear and restore zint_symbol to

its default state
library: fix dealing with ZINT_WARN_HRT_TRUNCATED in `error_tag()`
  when `WARN_FAIL_ALL` set
This commit is contained in:
gitlost
2023-11-24 18:04:33 +00:00
parent 0601b580b2
commit dfc4049932
8 changed files with 215 additions and 20 deletions

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@ -1780,7 +1780,8 @@ be UTF-8 encoded.
If printing more than one barcode, the zint_symbol structure may be re-used by
calling the ZBarcode_Clear() function after each barcode to free any output
buffers allocated. The zint_symbol input members must be reset.
buffers allocated. The zint_symbol input members must be reset. To fully restore
zint_symbol to its default state, call ZBarcode_Reset() instead.
5.4 Buffering Symbols in Memory (raster)