pycparser | : snake : Complete C99 parser in pure Python | Download Utils library
kandi X-RAY | pycparser Summary
kandi X-RAY | pycparser Summary
:snake: Complete C99 parser in pure Python
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Top functions reviewed by kandi - BETA
- Run the YACC parser
- Returns the rightmost terminal of the given symbols
- Add a production rule
- Find all symbols that are unreachable
- Build the parser table
- Compute the LALR lookups
- Add lookbacks from lookback
- Compute a digraph
- Decorator to define a class
- Print out memory usage statistics
- Construct a node from a dictionary
- Visit the binary operator
- Return the start and end index of source lines
- Delete all files in the given root directory
- R start of a new line
- Return an astroid UnaryOp node as string
- Return node as string
- Simulate heapy
- Generate code to file
- Filters lines from a list of lines
- Lex the module
- Return an explanation of a c_decl declaration
- Compute the follow list
- Parse a file
- Display the node
- Determine the token type
pycparser Key Features
pycparser Examples and Code Snippets
Lines of Code : 0License : Permissive (Apache-2.0)
CopyThis example will use version 1.9 of Cryptography
because it is a good example of a library with C extensions and no wheel
files.
$ cat requirements.txt
cryptography==1.9
$ chalice deploy
Updating IAM policy.
Updating lambda function...
Creating depl #-----------------------------------------------------------------
# pycparser: cdecl.py
#
# Example of the CDECL tool using pycparser. CDECL "explains" C type
# declarations in plain English.
#
# The AST generated by pycparser from the given declara #------------------------------------------------------------------------------
# pycparser: c_json.py
#
# by Michael White (@mypalmike)
#
# This example includes functions to serialize and deserialize an ast
# to and from json format. Serializing in #-----------------------------------------------------------------
# pycparser: func_defs_add_param.py
#
# Example of rewriting AST nodes to add parameters to function
# definitions. Adds an "int _hidden" to every function.
#
# Eli Bendersky [https:/ Community Discussions
Trending Discussions on pycparser
QUESTION
I want to install packages from poetry.lock file; using poetry install.
However, the majority of packages throw the exact same error, indicating a shared fundamental problem.
What is causing this? What is the standard fix?
Specification:
- Windows 10,
- Visual Studio Code,
- Python 3.8.10 & Poetry 1.1.11,
- Ubuntu Bash.
Terminal:
rm poetry.lockpoetry updatepoetry install
ANSWER
Answered 2022-Mar-23 at 10:22This looks to be an active issue relating to poetry. See here - Issue #4085. Some suggest a workaround by downgrading poetry-core down to 1.0.4.
There is an active PR to fix the issue.
QUESTION
Wanted to call out one GCP api from my python code, following is that method -
...ANSWER
Answered 2022-Mar-21 at 19:14google.auth.transport is a package, not a module, so the correct way to import it would be
QUESTION
I have two Azure accounts. And I tried to deploy the same function to these two accounts (to the function apps). The deployment to the 1st account - successful, but to the 2nd account - failed.
The only big difference between the two accounts is that I do not have direct access to the resource group that the 2nd account's function app uses (I have access to the resource group at the 1st account). May it be the reason why I can't deploy the program to the function app at the 2nd account?
Deploy output of the function app at the 1st account:
...ANSWER
Answered 2022-Mar-01 at 08:22Sol 1 : In my case the problem was due exclusively to the "Queue Storage" function.
Once deleted from Local Sources, if I had managed to delete it from the APP Service everything would have worked again.
Sol 2: Sometimes issue in VSCode, I was building with with Python 3.7 even though 3.6 was installed. Uninstalling Python 3.7 and forcing 3.6 build resolved my issue.
QUESTION
I read ton of articles, but still can't figure out what I'm missing. I'm running a django website from virtualenv. Here's my config file. The website address is replaced by , can't use that here.
...Config
ANSWER
Answered 2021-Sep-23 at 15:28The error says that either you haven't got Django installed or didn't activate the virtual environment in which the Django was installed. Make sure that you check the list of installed packages and find Django in there, via:
QUESTION
Error while installing manimce, I have been trying to install manimce library on windows subsystem for linux and after running
...ANSWER
Answered 2022-Jan-28 at 02:24apt-get install sox ffmpeg libcairo2 libcairo2-dev
apt-get install texlive-full
pip3 install manimlib # or pip install manimlib
QUESTION
According to the official Python.NET documention I'm supposed to install it using pip install pythonnet, this gives me an error however. I have upgraded the following packages trying to fix it:
- pip
- setuptools
- wheel
This however didn't fix it and it's throwing some errors.
...ANSWER
Answered 2022-Jan-01 at 04:35Python.NET 2.5.2 only supports Python 3.8 or earlier. You might want to try 3.0.0 preview if you need it to run with 3.10.
QUESTION
I am fairly new to Ansible and have now started automating some repetitive Windows administration tasks.
As a controller I use a Debian 11 VM where I have only Ansible and pywinrm installed. My test target is a Windows Server 2016 and everything works fine, I can install programs, create users or copy files. The only thing that does not work is the module "win_updates".
I get the following message back when I call win_updates.
...ANSWER
Answered 2022-Jan-21 at 14:02Adding the suitable env vars solved my problem.
QUESTION
I'm trying to use Gmail api in python to send email but I cant get past importing the Google module despite using "pip install --upgrade google-api-python-client" or "pip install google".
However pip freeze shows:
...ANSWER
Answered 2021-Sep-20 at 10:55Implicit relative imports are not anymore supported as documented:
There is no longer any implicit import machinery
So if Google.py is in the same directory as the code you pasted, you have to reference it's realtive location explicitly.
QUESTION
I install new modules via the following command in my miniconda
...ANSWER
Answered 2022-Jan-06 at 20:11Consider creating a separate environment, e.g.,
QUESTION
I recently successfully deployed a Heroku app(view log below for details), but when I try to access my app through a browser, it returns with An error occurred in the application and your page could not be served. If you are the application owner, check your logs for details. You can do this from the Heroku CLI with the command heroku logs --tail. Furthermore, my app was for a Discord.Py bot, and the bot was not online like it should be.
Logs:
...ANSWER
Answered 2022-Jan-03 at 16:25Your application is a worker (Procfile declares types -> worker) so it does respond to HTTP requests.
Change to web and make sure you bind the PORT provided by Heroku.
BTW BOTs can run as workers (without dealing with incoming requests) if they poll the server for messages/updates. This is a viable option too (keep it as worker) but ensure the BOT logs what it does at startup.
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install pycparser
You can use pycparser like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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