ref: ea968382f53acf6bd2db65a38eeed59bfdd10ee8
dir: /file-mod/
diff -r 121def0aed4d sys/src/cmd/file.c
--- a/sys/src/cmd/file.c Thu Jul 12 09:33:33 2018 +0200
+++ b/sys/src/cmd/file.c Fri Jul 13 13:39:52 2018 +1200
@@ -920,6 +920,7 @@
} offstrs[] = {
32*1024, "\001CD001\001", "ISO9660 CD image", 7, "application/x-iso9660-image",
32*4, "DICM", "DICOM medical imaging data", 4, "application/dicom",
+ 1080, "M.K.", "Amiga module", 4, "audio/mod",
0, 0, 0, 0, 0
};