octoleo
/
qpdf
mirror of https://github.com/qpdf/qpdf.git
2
1
Fork 0
Code Issues Releases Wiki Activity
3,461 Commits 16 Branches 94 Tags 38 MiB
Commit Graph

24 Commits

Author SHA1 Message Date
m-holger ae3642ce42 Code tidy - Clang-Tidy rule modernize-use-equals-default 2023-06-09 15:45:14 +01:00
m-holger 320bbb9854 Code tidy - Clang-Tidy rule modernize-return-braced-init-list 2023-06-09 15:35:56 +01:00
m-holger 3c5700c255 Code tidy - reflow comments and strings 2023-06-02 16:00:40 +01:00
Jay Berkenbilt 60965d5f4d Rerun clang-format 2023-05-21 13:35:09 -04:00
m-holger 85d784952f Globally replace 'this->m->' with 'm->' 
Using search and replace.
 2023-05-21 14:42:34 +01:00
m-holger ba5a3567a2 Remove redundant 'virtual' specifiers 2023-05-20 15:41:52 +01:00
Jay Berkenbilt 32e30a3af2 Resolve QPDF{Name,Number} tree helper linker issues (fixes #745) 
This is a guess...I'm not sure exactly why there are linker issues or
how to reproduce them.
 2022-08-07 09:21:01 -04:00
Jay Berkenbilt 75fe4f60c3 Use anonymous namespaces for file-private classes 2022-04-16 13:35:27 -04:00
Jay Berkenbilt 80ed3076a0 Remove deprecated name/number tree constructors 
Remove the name/number tree object helper constructors that don't take
a QPDF&.
 2022-04-16 13:13:15 -04:00
Jay Berkenbilt cdd0b4fb7d Use = default and = delete where possible in classes 2022-04-16 11:39:14 -04:00
Jay Berkenbilt 12f1eb15ca Programmatically apply new formatting to code 
Run this:

for i in  **/*.cc **/*.c **/*.h **/*.hh; do
  clang-format < $i >| $i.new && mv $i.new $i
done
 2022-04-04 08:10:40 -04:00
Jay Berkenbilt 7fb22740e1 Add operator ""_qpdf for creating QPDFObjectHandle literals 2022-02-05 11:29:25 -05:00
Jay Berkenbilt 2229e37e88 Add a blank line after the first header included in each source 2022-02-04 16:31:31 -05:00
Jay Berkenbilt bfbeec5497 Make newly created name/number trees indirect objects 2021-02-08 06:49:56 -05:00
Jay Berkenbilt 8ed3e8c79b NNTree: rework iterators to be more memory efficient 
Keep a std::pair internal to the iterators so that operator* can
return a reference and operator-> can work, and each can work without
copying pairs of objects around.
 2021-01-26 09:12:23 -05:00
Jay Berkenbilt e7e20772ed name/number trees: remove 2021-01-26 09:12:23 -05:00
Jay Berkenbilt 5816fb44b8 name/number trees: insertAfter 2021-01-25 15:39:10 -05:00
Jay Berkenbilt 16a9bb3f6f name/number trees: newEmpty, increment/decrement end() 2021-01-25 15:39:10 -05:00
Jay Berkenbilt b5614f611d Implement repair and insert for name/number trees 2021-01-24 19:31:45 -05:00
Jay Berkenbilt d61ffb65d0 Add new constructors for name/number tree helpers 
Add constructors that take a QPDF object so we can issue warnings and
create new indirect objects.
 2021-01-24 03:27:26 -05:00
Jay Berkenbilt 5f0708418a Add iterators to name/number tree helpers 2021-01-24 03:22:59 -05:00
Jay Berkenbilt 4a1cce0a47 Reimplement name and number tree object helpers 
Create a computationally and memory efficient implementation of name
and number trees that does binary searches as intended by the data
structure rather than loading into a map, which can use a great deal
of memory and can be very slow.
 2021-01-24 03:22:51 -05:00
Jay Berkenbilt d71f05ca07 Fix sign and conversion warnings (major) 
This makes all integer type conversions that have potential data loss
explicit with calls that do range checks and raise an exception. After
this commit, qpdf builds with no warnings when -Wsign-conversion
-Wconversion is used with gcc or clang or when -W3 -Wd4800 is used
with MSVC. This significantly reduces the likelihood of potential
crashes from bogus integer values.

There are some parts of the code that take int when they should take
size_t or an offset. Such places would make qpdf not support files
with more than 2^31 of something that usually wouldn't be so large. In
the event that such a file shows up and is valid, at least qpdf would
raise an error in the right spot so the issue could be legitimately
addressed rather than failing in some weird way because of a silent
overflow condition.
 2019-06-21 13:17:21 -04:00
Jay Berkenbilt 0776c00129 Add QPDFNameTreeObjectHelper 2018-12-21 18:34:56 -05:00