process SysV-Semaphore support

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Assessment

Difficulty
5/5
Estimated time
Over a week
Newbie friendliness
15/100
Issue type
Feature
Clarity
Needs clarification
Activity status
Stale
Tech stack
c, python
Domain
operating-systems

Research direction

Start by reading the linked psem_example.py and psempy.c files, then review the historical issue discussion and its stated SysV semaphore requirements. The payload does not name current CPython entry points, tests, or acceptance criteria, so the scope and definition of done need to be established before implementation.

Written by the indexing model from the issue text.

Description

stdlib type-feature
BPO 5725
Nosy @pitrou, @osvenskan, @bitdancer
Files
  • psem_example.py: Example "Log Compressor" psem using application
  • psempy.c: C source code implementing "psem.*" python module functions
    		•

    Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

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    GitHub fields:

    assignee = None
closed_at = None
created_at = <Date 2009-04-09.05:20:51.435>
labels = ['type-feature', 'library']
title = 'process SysV-Semaphore support'
updated_at = <Date 2010-12-29.17:45:30.026>
user = 'https://bugs.python.org/jvdias'

    bugs.python.org fields:

    activity = <Date 2010-12-29.17:45:30.026>
actor = 'jnoller'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Library (Lib)']
creation = <Date 2009-04-09.05:20:51.435>
creator = 'jvdias'
dependencies = []
files = ['13658', '13662']
hgrepos = []
issue_num = 5725
keywords = []
message_count = 13.0
messages = ['85791', '85792', '85793', '85795', '85809', '85810', '85811', '85817', '85836', '85846', '85955', '95744', '95771']
nosy_count = 5.0
nosy_names = ['pitrou', 'osvenskan', 'jnoller', 'r.david.murray', 'jvdias']
pr_nums = []
priority = 'low'
resolution = None
stage = None
status = 'open'
superseder = None
type = 'enhancement'
url = 'https://bugs.python.org/issue5725'
versions = ['Python 3.1', 'Python 2.7']

    Dominant language
    Python
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