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LibCore+Userland: Add 13 more detectable file types

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This patch adds 13 new detectable file formats, which are as follows in
alphabetical order:
.blend, .isz, ext* filesystem, Lua bytecode, Matroska container, NES
ROM, .pdf, qcow image, .rtf, WebAssembly bytecode, Windows 3.1X/95
compressed archive and raw zlib stream

Some are a tad esoteric, but the more file types we detect, the more
useful this utility becomes! :^)
This commit is contained in:
Valtteri Koskivuori 2021-05-24 20:14:11 +03:00 • committed by Linus Groh
parent 9a1ac662f1
commit cb8d0c8d0d
2 changed files with 52 additions and 19 deletions
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49
Userland/Utilities/file.cpp
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@ -52,24 +52,37 @@ static Optional<String> gzip_details(String description, const String& path)
return String::formatted("{}, {}", description, gzip_details.value());
}
#define ENUMERATE_MIME_TYPE_DESCRIPTIONS \
__ENUMERATE_MIME_TYPE_DESCRIPTION("application/gzip", "gzip compressed data", gzip_details) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("application/javascript", "JavaScript source", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("application/json", "JSON data", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("application/tar", "tape archive", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("application/x-7z-compressed", "7-Zip archive", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("audio/midi", "MIDI sound", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("extra/flac", "FLAC audio", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("extra/iso-9660", "ISO 9660 CD/DVD image", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("extra/sqlite", "sqlite database", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("image/bmp", "BMP image data", image_details) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("image/gif", "GIF image data", image_details) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("image/jpeg", "JPEG image data", image_details) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("image/png", "PNG image data", image_details) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("image/x-portable-bitmap", "PBM image data", image_details) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("image/x-portable-graymap", "PGM image data", image_details) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("image/x-portable-pixmap", "PPM image data", image_details) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("text/markdown", "Markdown document", description_only) \
#define ENUMERATE_MIME_TYPE_DESCRIPTIONS \
__ENUMERATE_MIME_TYPE_DESCRIPTION("application/gzip", "gzip compressed data", gzip_details) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("application/javascript", "JavaScript source", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("application/json", "JSON data", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("application/pdf", "PDF document", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("application/rtf", "Rich text file", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("application/tar", "tape archive", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("application/wasm", "WebAssembly bytecode", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("application/x-7z-compressed", "7-Zip archive", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("audio/midi", "MIDI sound", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("extra/blender", "Blender project file", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("extra/ext", "ext filesystem", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("extra/flac", "FLAC audio", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("extra/iso-9660", "ISO 9660 CD/DVD image", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("extra/isz", "Compressed ISO image", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("extra/lua-bytecode", "Lua bytecode", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("extra/matroska", "Matroska container", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("extra/nes-rom", "Nintendo Entertainment System ROM", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("extra/qcow", "qcow file", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("extra/raw-zlib", "raw zlib stream", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("extra/sqlite", "sqlite database", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("extra/win-31x-compressed", "Windows 3.1X compressed file", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("extra/win-95-compressed", "Windows 95 compressed file", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("image/bmp", "BMP image data", image_details) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("image/gif", "GIF image data", image_details) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("image/jpeg", "JPEG image data", image_details) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("image/png", "PNG image data", image_details) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("image/x-portable-bitmap", "PBM image data", image_details) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("image/x-portable-graymap", "PGM image data", image_details) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("image/x-portable-pixmap", "PPM image data", image_details) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("text/markdown", "Markdown document", description_only) \
__ENUMERATE_MIME_TYPE_DESCRIPTION("text/x-shellscript", "POSIX shell script text executable", description_only)
static Optional<String> get_description_from_mime_type(const String& mime, const String& path)