- Add text_gap option to allow adjustment of vertical gap between

barcode and text
- EMF/EPS/SVG/GUI: ignore BOLD_TEXT for EAN/UPC
- DAFT: up max to 250 chars
- EMF/EPS/SVG: fix addon bars placement/length when text hidden
- Qt backend: use `QFontMetrics::horizontalAdvance()` rather than
  `boundingRect()` to calc text width (seems to be more accurate)
- library: make printf/sprintf() format arg always literal string
- output: fix errtxt nos clash;
  use array for `out_upcean_split_text()` text parts
- raster/vector: smallify addon text printing logic
- frontend: warn if output file and direct options both given;
  add TODO note about `CommandLineToArgvW()` loading shell32.dll
- manual: put HRT options in own section

docs/zint.1

@@ -1,4 +1,4 @@
-.\" Automatically generated by Pandoc 2.19.2
+.\" Automatically generated by Pandoc 3.0.1
 .\"
 .\" Define V font for inline verbatim, using C font in formats
 .\" that render this, and otherwise B font.
@@ -14,7 +14,7 @@
 . ftr VB CB
 . ftr VBI CBI
 .\}
-.TH "ZINT" "1" "January 2023" "Version 2.12.0.9" ""
+.TH "ZINT" "1" "February 2023" "Version 2.12.0.9" ""
 .hy
 .SH NAME
 .PP
@@ -259,6 +259,8 @@ Affects Codablock-F, Code 16K, Code 49, GS1 DataBar Expanded Stacked
 .TP
 \f[V]-i\f[R], \f[V]--input=FILE\f[R]
 Read the input data from \f[I]FILE\f[R].
+Specify a single hyphen (\f[V]-\f[R]) for \f[I]FILE\f[R] to read from
+stdin.
 .TP
 \f[V]--init\f[R]
 Create a Reader Initialisation (Programming) symbol.
@@ -444,6 +446,12 @@ Display the table of barcode types (symbologies).
 The numbers or names can be used with \f[V]-b\f[R] |
 \f[V]--barcode\f[R].
 .TP
+\f[V]--textgap=NUMBER\f[R]
+Adjust the gap between the barcode and the Human Readable Text (HRT).
+\f[I]NUMBER\f[R] is in multiples of the X-dimension, and may be
+floating-point.
+Maximum is 5; zero results in the default being used.
+.TP
 \f[V]--vers=INTEGER\f[R]
 Set the symbol version (size, check digits, other options) to
 \f[I]INTEGER\f[R].
@@ -636,7 +644,7 @@ ISO/IEC 16390:2007, ISO/IEC 16023:2000, ISO/IEC 24728:2006, ISO/IEC
 (2022)
 .SH COPYRIGHT
 .PP
-Copyright \[co] 2023 Robin Stuart.
+Copyright © 2023 Robin Stuart.
 Released under GNU GPL 3.0 or later.
 .SH AUTHOR
 .PP