pub const IBM037_TO_UNICODE: [u16; 256];Expand description
IBM037 (EBCDIC US/Canada Latin) to Unicode mapping, one entry per byte.
Standard CCSID 37 / CP037 table. Printable chars in the ASCII range and extended Latin-1 letters live in the 0x40–0xFE range; 0x00–0x3F are the EBCDIC control-character positions (NUL, SOH, etc.).
Exposed publicly so external tooling (test fixture generators, benchmark harnesses) can build the inverse map for UTF-8 → IBM037 round-tripping.