{"id":17973030,"url":"https://github.com/jnyjny/meowmeow","last_synced_at":"2025-08-03T23:08:22.400Z","repository":{"id":58329815,"uuid":"193614231","full_name":"JnyJny/meowmeow","owner":"JnyJny","description":"MeowMeow - A Toy File Encoder/Decoder","archived":false,"fork":false,"pushed_at":"2025-06-09T15:12:19.000Z","size":214,"stargazers_count":22,"open_issues_count":0,"forks_count":5,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-06-09T16:26:21.932Z","etag":null,"topics":["article","c","codec","file-decode","file-encode","meowmeow","moomoo","toy"],"latest_commit_sha":null,"homepage":"","language":"C","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/JnyJny.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null}},"created_at":"2019-06-25T01:54:50.000Z","updated_at":"2025-06-09T15:12:22.000Z","dependencies_parsed_at":"2025-06-09T16:22:02.774Z","dependency_job_id":"3e4ac727-c11a-47ec-af3a-a28b13350145","html_url":"https://github.com/JnyJny/meowmeow","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/JnyJny/meowmeow","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/JnyJny%2Fmeowmeow","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/JnyJny%2Fmeowmeow/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/JnyJny%2Fmeowmeow/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/JnyJny%2Fmeowmeow/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/JnyJny","download_url":"https://codeload.github.com/JnyJny/meowmeow/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/JnyJny%2Fmeowmeow/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":268625009,"owners_count":24280188,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","status":"online","status_checked_at":"2025-08-03T02:00:12.545Z","response_time":2577,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["article","c","codec","file-decode","file-encode","meowmeow","moomoo","toy"],"created_at":"2024-10-29T16:26:59.341Z","updated_at":"2025-08-03T23:08:22.359Z","avatar_url":"https://github.com/JnyJny.png","language":"C","funding_links":[],"categories":[],"sub_categories":[],"readme":"### MeowMeow - a file encoder/decoder\n\nThis project implements two commands in C, ```meow``` and ```unmeow```,\nthat will encode and decode a file in the **MeowMeow** encoding scheme.\nWhile not intended to be useful in and of itself, the program is an\nexample of [how to structure a small to medium sized C command-line program][3].\n\n#### Requirements\n\n- C compiler\n- GNU make\n\n#### Build\n\n0. Clone\n\n```bash\n   $ git clone https://github.com/JnyJny/meowmeow.git\n```\n\n1. Compile\n```bash\n   $ make\n```\n\n2. Run\n```bash\n   $ ./meow \u003c clear_text \u003e meow_text\n   $ ./unmeow \u003c meow_text | diff clear_text\n   $\n```\n\n#### MeowMeow Encoding Scheme\n\nThe **MeowMeow** encoding scheme is direct rip-off of another encoding\nscheme, [MooMoo Encode][2]. In short, each byte in file is encoded\ninto a string \"meowmeow\" where uppercase indicates a 1 and lowercase\nis a zero, in this case the string encodes a zero. Consider these three\nbytes:\n\n```C\n   unsigned char zeros = 0x0;\n   unsigned char ones = 0xff;\n   unsigned char camel = 0xA5;\n```\n\n- The value in ```zeros``` encodes to \"meowmeow\".\n- The value in ```ones``` encodes to \"MEOWMEOW\".\n- The value in ```camel``` encodes to \"MeOwmEoW.\n   \n\n\n\u003c!-- [1]: https://FIXME/internal/link/MeowMeowEncodingScheme --\u003e \n[2]: http://www.jabberwocky.com/software/moomooencode.html\n[3]: https://github.com/JnyJny/articles/blob/master/c/multi-file-c-program/article.md\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjnyjny%2Fmeowmeow","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fjnyjny%2Fmeowmeow","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fjnyjny%2Fmeowmeow/lists"}