doc: add documentation of environment variables#762
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yutaro-sakamoto merged 6 commits intoopensourcecobol:developfrom Feb 27, 2026
Merged
doc: add documentation of environment variables#762yutaro-sakamoto merged 6 commits intoopensourcecobol:developfrom
yutaro-sakamoto merged 6 commits intoopensourcecobol:developfrom
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Pull request overview
This pull request adds comprehensive documentation for environment variables used in the opensource COBOL 4J runtime. The documentation covers all major runtime configuration options with detailed explanations, code examples, and usage demonstrations.
Changes:
- Added
doc/environment_variables.mdwith complete English documentation for all runtime environment variables - Added
doc/environment_variables_JP.mdwith corresponding Japanese documentation - Updated
README.mdandREADME_JP.mdto link to the new documentation files
Reviewed changes
Copilot reviewed 4 out of 4 changed files in this pull request and generated 2 comments.
| File | Description |
|---|---|
| doc/environment_variables.md | Comprehensive English reference for all COBOL 4J environment variables with examples |
| doc/environment_variables_JP.md | Corresponding Japanese translation of the environment variables reference |
| README.md | Added link to the new environment variables documentation |
| README_JP.md | Added link to the Japanese environment variables documentation |
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This pull request adds comprehensive documentation for environment variables used in the opensource COBOL 4J runtime. The new reference covers general settings, file I/O, temporary files, program invocation, numeric processing, and usage examples, making it easier for developers to configure and understand runtime behavior.
Documentation additions:
doc/environment_variables.mdwith detailed explanations for all supported environment variables, including their format, usage, and example values.