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path: root/lldb/source/Interpreter/OptionValueFormatEntity.cpp
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* Update the file headers across all of the LLVM projects in the monorepoChandler Carruth2019-01-191-4/+3
| | | | | | | | | | | | | | | | | to reflect the new license. We understand that people may be surprised that we're moving the header entirely to discuss the new license. We checked this carefully with the Foundation's lawyer and we believe this is the correct approach. Essentially, all code in the project is now made available by the LLVM project under our new license, so you will see that the license headers include that license only. Some of our contributors have contributed code under our old license, and accordingly, we have retained a copy of our old license notice in the top-level files in each project and repository. llvm-svn: 351636
* Remove header grouping comments.Jonas Devlieghere2018-11-111-4/+0
| | | | | | | | This patch removes the comments grouping header includes. They were added after running IWYU over the LLDB codebase. However they add little value, are often outdates and burdensome to maintain. llvm-svn: 346626
* Add functionality to export settingsJonas Devlieghere2018-10-261-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For the reproducer feature I need to be able to export and import the current LLDB configuration. To realize this I've extended the existing functionality to print settings. With the help of a new formatting option, we can now write the settings and their values to a file structured as regular commands. Concretely the functionality works as follows: (lldb) settings export -f /path/to/file This file contains a bunch of settings set commands, followed by the setting's name and value. ... settings set use-external-editor false settings set use-color true settings set auto-one-line-summaries true settings set auto-indent true ... You can import the settings again by either sourcing the file or using the settings read command. (lldb) settings read -f /path/to/file Differential revision: https://reviews.llvm.org/D52651 llvm-svn: 345346
* [Interpreter] Escape backticks when dumping format entities.Jonas Devlieghere2018-10-011-1/+17
| | | | | | | | | Currently we reject our own default disassembly-format string because it contains two backticks which causes everything in between to be interpreter as an expression by the command interpreter. This patch fixes that by escaping backticks when dumping format strings. llvm-svn: 343471
* Replaced more boilerplate code with CompletionRequest (NFC)Raphael Isemann2018-07-131-5/+3
| | | | | | | | | | | | | | | | | | | | | | | | | Summary: As suggested in D48796, this patch replaces even more internal calls that were using the old completion API style with a single CompletionRequest. In some cases we also pass an option vector/index, but as we don't always have this information, it currently is not part of the CompletionRequest class. The constructor of the CompletionRequest is now also more sensible. You only pass the user input, cursor position and your list of matches to the request and the rest will be inferred (using the same code we used before to calculate this). You also have to pass these match window parameters to it, even though they are unused right now. The patch shouldn't change any behavior. Reviewers: jingham Reviewed By: jingham Subscribers: lldb-commits Differential Revision: https://reviews.llvm.org/D48976 llvm-svn: 337031
* Reflow paragraphs in comments.Adrian Prantl2018-04-301-6/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is intended as a clean up after the big clang-format commit (r280751), which unfortunately resulted in many of the comment paragraphs in LLDB being very hard to read. FYI, the script I used was: import textwrap import commands import os import sys import re tmp = "%s.tmp"%sys.argv[1] out = open(tmp, "w+") with open(sys.argv[1], "r") as f: header = "" text = "" comment = re.compile(r'^( *//) ([^ ].*)$') special = re.compile(r'^((([A-Z]+[: ])|([0-9]+ )).*)|(.*;)$') for line in f: match = comment.match(line) if match and not special.match(match.group(2)): # skip intentionally short comments. if not text and len(match.group(2)) < 40: out.write(line) continue if text: text += " " + match.group(2) else: header = match.group(1) text = match.group(2) continue if text: filled = textwrap.wrap(text, width=(78-len(header)), break_long_words=False) for l in filled: out.write(header+" "+l+'\n') text = "" out.write(line) os.rename(tmp, sys.argv[1]) Differential Revision: https://reviews.llvm.org/D46144 llvm-svn: 331197
* Rename Error -> Status.Zachary Turner2017-05-121-4/+4
| | | | | | | | | | | | | | | This renames the LLDB error class to Status, as discussed on the lldb-dev mailing list. A change of this magnitude cannot easily be done without find and replace, but that has potential to catch unwanted occurrences of common strings such as "Error". Every effort was made to find all the obvious things such as the word "Error" appearing in a string, etc, but it's possible there are still some lingering occurences left around. Hopefully nothing too serious. llvm-svn: 302872
* Move StringList from Core -> Utility.Zachary Turner2017-03-211-1/+1
| | | | llvm-svn: 298412
* Move classes from Core -> Utility.Zachary Turner2017-02-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | This moves the following classes from Core -> Utility. ConstString Error RegularExpression Stream StreamString The goal here is to get lldbUtility into a state where it has no dependendencies except on itself and LLVM, so it can be the starting point at which to start untangling LLDB's dependencies. These are all low level and very widely used classes, and previously lldbUtility had dependencies up to lldbCore in order to use these classes. So moving then down to lldbUtility makes sense from both the short term and long term perspective in solving this problem. Differential Revision: https://reviews.llvm.org/D29427 llvm-svn: 293941
* Convert AutoComplete related code to StringRef.Zachary Turner2016-11-171-1/+1
| | | | | | Differential Revision: https://reviews.llvm.org/D26721 llvm-svn: 287188
* *** This commit represents a complete reformatting of the LLDB source codeKate Stone2016-09-061-104/+79
| | | | | | | | | | | | | | | | | | | | | | | *** to conform to clang-format’s LLVM style. This kind of mass change has *** two obvious implications: Firstly, merging this particular commit into a downstream fork may be a huge effort. Alternatively, it may be worth merging all changes up to this commit, performing the same reformatting operation locally, and then discarding the merge for this particular commit. The commands used to accomplish this reformatting were as follows (with current working directory as the root of the repository): find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} + find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ; The version of clang-format used was 3.9.0, and autopep8 was 1.2.4. Secondly, “blame” style tools will generally point to this commit instead of a meaningful prior commit. There are alternatives available that will attempt to look through this change and find the appropriate prior commit. YMMV. llvm-svn: 280751
* Fixed "format-string" based settings so they can have quotes on them without ↵Greg Clayton2015-06-031-1/+20
| | | | | | | | | | | | | | leaving the quotes in the format string: (lldb) settings set thread-format "abc" (lldb) settings set thread-format 'abc' (lldb) settings set thread-format abc We strip the quotes before processing the format string and return an "error: mismatched quotes" if mismatched quotes are given. <rdar://problem/21210789> llvm-svn: 238896
* Don't #include "lldb-python.h" from anywhere.Zachary Turner2015-05-291-2/+0
| | | | | | | | | | | | | Since interaction with the python interpreter is moving towards being more isolated, we won't be able to include this header from normal files anymore, all includes of it should be localized to the python library which will live under source/bindings/API/Python after a future patch. None of the files that were including this header actually depended on it anyway, so it was just a dead include in every single instance. llvm-svn: 238581
* Refactor OptionValue::SetValueFromCString to use llvm::StringRefPavel Labath2015-02-201-4/+3
| | | | | | | | | | Reviewers: clayborg Subscribers: lldb-commits Differential Revision: http://reviews.llvm.org/D7676 llvm-svn: 230005
* Get rid of Debugger::FormatPrompt() and replace it with the new FormatEntity ↵Greg Clayton2015-02-041-0/+124
class. Why? Debugger::FormatPrompt() would run through the format prompt every time and parse it and emit it piece by piece. It also did formatting differently depending on which key/value pair it was parsing. The new code improves on this with the following features: 1 - Allow format strings to be parsed into a FormatEntity::Entry which can contain multiple child FormatEntity::Entry objects. This FormatEntity::Entry is a parsed version of what was previously always done in Debugger::FormatPrompt() so it is more efficient to emit formatted strings using the new parsed FormatEntity::Entry. 2 - Allows errors in format strings to be shown immediately when setting the settings (frame-format, thread-format, disassembly-format 3 - Allows auto completion by implementing a new OptionValueFormatEntity and switching frame-format, thread-format, and disassembly-format settings over to using it. 4 - The FormatEntity::Entry for each of the frame-format, thread-format, disassembly-format settings only replaces the old one if the format parses correctly 5 - Combines all consecutive string values together for efficient output. This means all "${ansi.*}" keys and all desensitized characters like "\n" "\t" "\0721" "\x23" will get combined with their previous strings 6 - ${*.script:} (like "${var.script:mymodule.my_var_function}") have all been switched over to use ${script.*:} "${script.var:mymodule.my_var_function}") to make the format easier to parse as I don't believe anyone was using these format string power user features. 7 - All key values pairs are defined in simple C arrays of entries so it is much easier to add new entries. These changes pave the way for subsequent modifications where we can modify formats to do more (like control the width of value strings can do more and add more functionality more easily like string formatting to control the width, printf formats and more). llvm-svn: 228207
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