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Code Issues Releases Wiki Activity

Fix one more PDF doc encoding error for 10.6 release (fixes #637)

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This commit is contained in:
Jay Berkenbilt 2022-02-09 05:47:58 -05:00
parent 15248592c9
commit 235c89e037
5 changed files with 17 additions and 8 deletions
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7
ChangeLog
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@ -1,7 +1,12 @@
2022-02-08 Jay Berkenbilt <ejb@ql.org>
2022-02-09 Jay Berkenbilt <ejb@ql.org>
* 10.6.0: release
* Fix one more PDF doc encoding omission: 0xAD is also undefined.
Fixes #637.
2022-02-08 Jay Berkenbilt <ejb@ql.org>
* Bug fix: when splitting pages with --split-pages or selecting
pages with --pages, set the output PDF version to the maximum of
all the input PDF versions. This is a fix to QPDFJob. If you are

4
libqpdf/QUtil.cc
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@ -2492,6 +2492,10 @@ QUtil::pdf_doc_to_utf8(std::string const& val)
{
ch_short = pdf_doc_low_to_unicode[ch - 24];
}
else if (ch == 173)
{
ch_short = 0xfffd;
}
result += QUtil::toUTF8(ch_short);
}
return result;

4
libtests/qtest/qutil/qutil.out
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@ -88,8 +88,8 @@ alternatives
2: 83a9e99e
0: 717561636b
done alternatives
w˘wˇwˆw˙w˝w˛w˚w˜w<EFBFBD>w
done low characters
w˘wˇwˆw˙w˝w˛w˚w˜w<EFBFBD>w<EFBFBD>w
done other characters
---- whoami
quack1
quack2

8
libtests/qutil.cc
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@ -418,10 +418,10 @@ void transcoding_test()
print_alternatives(utf8);
print_alternatives("quack");
std::cout << "done alternatives" << std::endl;
std::string low = QUtil::pdf_doc_to_utf8(
"w\030w\031w\032w\033w\034w\035w\036w\037w\177w");
std::cout << low << std::endl;
std::cout << "done low characters" << std::endl;
std::string other = QUtil::pdf_doc_to_utf8(
"w\030w\031w\032w\033w\034w\035w\036w\037w\177w\255w");
std::cout << other << std::endl;
std::cout << "done other characters" << std::endl;
}
void print_whoami(char const* str)

2
manual/release-notes.rst
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@ -6,7 +6,7 @@ Release Notes
For a detailed list of changes, please see the file
:file:`ChangeLog` in the source distribution.
10.6.0: February 8, 2022
10.6.0: February 9, 2022
- Preparation for replacement of ``PointerHolder``
The next major release of qpdf will replace ``PointerHolder`` with