Jay Berkenbilt
5f3f78822b
Improve use of std::unique_ptr
...
* Use unique_ptr in place of shared_ptr in some cases
* unique_ptr for arrays does not require a custom deleter
* use std::make_unique (c++14) where possible
2022-02-05 11:24:56 -05:00
Jay Berkenbilt
88c3d556d5
Spell check
2022-02-05 11:24:56 -05:00
Jay Berkenbilt
9044a24097
PointerHolder: deprecate getPointer() and getRefcount()
...
Use get() and use_count() instead. Add #define
NO_POINTERHOLDER_DEPRECATION to remove deprecation markers for these
only.
This commit also removes all deprecated PointerHolder API calls from
qpdf's code except in PointerHolder's test suite, which must continue
to test the deprecated APIs.
2022-02-04 13:12:37 -05:00
Jay Berkenbilt
f727bc9443
PointerHolder: add get() and use_count() for forward compatibility
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PointerHolder will be replaced with shared_ptr, so let people start
moving.
2022-02-04 13:12:37 -05:00
Jay Berkenbilt
f76191f0c2
Add array test to PointerHolder
2022-02-04 13:12:37 -05:00
Jay Berkenbilt
b02d37bc0a
Make QPDFArgParser accept const argv
...
This makes it much more convention to use the initializeFromArgv
functions since you can use string literals.
2022-02-01 13:50:58 -05:00
Jay Berkenbilt
3b60224bae
JSONHandler: pass JSON object to array start function
2022-01-31 15:57:45 -05:00
Jay Berkenbilt
ce3406e93f
JSONHandler: pass JSON object to dict start function
...
If some keys depend on others, we have to check up front since there
is no control of what order key handlers will be called. Anyway, keys
are unordered in json, so we don't want to depend on ordering.
2022-01-31 15:57:45 -05:00
Jay Berkenbilt
7097f29019
More editorial changes from m-holger + spell check
2022-01-30 13:11:03 -05:00
Jay Berkenbilt
0e909bab8e
Improve top-level help information
2022-01-30 13:11:03 -05:00
Jay Berkenbilt
0364024781
Use QPDFUsage exception for cli, json, and QPDFJob errors
2022-01-30 13:11:03 -05:00
Jay Berkenbilt
901e3e4fbf
QPDFArgParser: remove unused copyFromOtherTable
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This was used, but it no longer is, so let's not keep the extra
complexity around.
2022-01-30 13:11:03 -05:00
Jay Berkenbilt
76c4f78b5c
Add QUtil::make_shared_cstr
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Replace most of the calls to QUtil::copy_string with this instead.
2022-01-30 13:11:03 -05:00
Jay Berkenbilt
8dea480c9f
Allow optional fields in json "schema" checks
2022-01-30 13:11:03 -05:00
Jay Berkenbilt
1db0a7ffce
JSONHandler: rework dictionary and array handlers
2022-01-30 13:11:03 -05:00
Jay Berkenbilt
37105710ee
Implement JSONHandler for recursively processing JSON
2022-01-30 13:11:03 -05:00
Jay Berkenbilt
e8e8f6f43c
Add JSON::parse
2022-01-30 13:11:03 -05:00
Jay Berkenbilt
c8729398dd
Generate help content from manual
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This is a massive rewrite of the help text and cli.rst section of the
manual. All command-line flags now have their own help and are
specifically index. qpdf --help is completely redone.
2022-01-30 13:11:03 -05:00
Jay Berkenbilt
b4bd124be4
QPDFArgParser: support adding/printing help information
2022-01-30 13:11:03 -05:00
Jay Berkenbilt
53ba65eb59
QPDFArgParser: handle optional choices including help
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Handle optional choices in addition to required choices. Refactor the
way help options are added to completion to make it work with optional
help choices.
2022-01-30 13:11:03 -05:00
Jay Berkenbilt
f1d805badc
Add QPDFArgParser::copyFromOtherTable
2022-01-30 13:11:03 -05:00
Jay Berkenbilt
7d48b446b3
Add raw string and user defined literals to c++11 tests
2022-01-30 13:11:02 -05:00
Jay Berkenbilt
52817f0a45
Implement QPDFArgParser based on ArgParser from qpdf.cc
2022-01-30 13:11:02 -05:00
Jay Berkenbilt
370710657a
Add missing characters from PDF doc encoding ( fixes #606 )
2022-01-11 15:55:19 -05:00
Jay Berkenbilt
0f1ffa1215
Move bash/zsh completion helpers to libtests/arg_parser
2022-01-05 18:13:25 -05:00
Jay Berkenbilt
4782b5904f
Move filter-completion.pl to libtests/arg_parser
2022-01-05 18:13:25 -05:00
Jay Berkenbilt
af91b5b584
Add QUtil::file_can_be_opened
2021-12-29 13:41:02 -05:00
Jay Berkenbilt
fee7489ee4
Add Pl_Buffer::getMallocBuffer
2021-12-17 12:38:52 -05:00
Jay Berkenbilt
af2a71aa2c
Handle bitstream overflow errors more gracefully ( fixes #581 )
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* Make it a runtime error, not a logic error
* Include additional information
* Capture it properly in checkLinearization
2021-12-10 15:37:35 -05:00
Jay Berkenbilt
ec09b91443
Add QIntC::range_check_subtract
2021-11-04 13:53:46 -04:00
Jay Berkenbilt
1886673d7e
Spell check
2021-02-23 10:38:05 -05:00
Jay Berkenbilt
0b1623d07d
Add QUtil::path_basename
2021-02-18 09:59:03 -05:00
Jay Berkenbilt
07f40bd254
QUtil::double_to_string: trim trailing zeroes with option to disable
2021-02-13 02:30:00 -05:00
Jay Berkenbilt
8fbc8579f2
Allow zone information to be omitted from timestamp strings
2021-02-11 14:26:55 -05:00
Jay Berkenbilt
bf0e6eb302
Add QUtil methods for dealing with PDF timestamp strings
2021-02-09 17:50:24 -05:00
Jay Berkenbilt
bfbeec5497
Make newly created name/number trees indirect objects
2021-02-08 06:49:56 -05:00
Jay Berkenbilt
553ac7f353
Add QUtil::pipe_file and QUtil::file_provider
2021-02-07 19:41:34 -05:00
Jay Berkenbilt
63e5cb533d
Use new QPDF{Name,Number}TreeObjectHelper API
2021-01-24 03:27:28 -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
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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
4cbe2abcc0
Test empty function detection
2020-12-28 12:58:19 -05:00
Jay Berkenbilt
9d64481571
Handle negative numbers in QIntC::range_check (fuzz issue 26994)
2020-11-21 13:43:04 -05:00
Jay Berkenbilt
bcea54fcaa
Revert removal of unreadCh change for performance
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Turns out unreadCh is much more efficient than seek(-1, SEEK_CUR).
Update comments and code to reflect this.
2020-10-27 11:57:48 -04:00
Jay Berkenbilt
026330ebcd
Make libtests depend on qpdf
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We need to run qpdf --show-crypto.
2020-10-24 19:16:46 -04:00
Jay Berkenbilt
98f6c00dad
Protect numeric conversion against user's locale ( fixes #459 )
2020-10-21 16:42:51 -04:00
Jay Berkenbilt
bed165c9fc
Stop using InputSource::unreadCh
2020-10-18 07:43:05 -04:00
Jay Berkenbilt
18b34a5649
InputSource::unreadCh -- only unread most recently read character
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This is all that ever worked. The test suite was trying to do
something different from ClosedFileInputSource.
2020-10-16 17:15:39 -04:00
Jay Berkenbilt
578c5ac66c
Use more references when iterating
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When possible, use `for (auto&` or `for (auto const&` when iterating
using C++-11 style iterators.
2020-04-10 13:30:33 -04:00
Jay Berkenbilt
77198d5310
Delegate random number generation to crypto provider ( fixes #418 )
2020-04-06 11:23:02 -04:00
Jay Berkenbilt
7246404177
JSON: implement pattern keys in schema
2020-04-04 18:06:32 -04:00
