Module tac 

Functions

tac_bytes

Reverse records separated by a single byte. Uses chunk-based forward SIMD scan processed in reverse order for maximum throughput — eliminates per-line memrchr call overhead. Output uses write_vectored (writev) for zero-copy from mmap’d data.

tac_regex_separator

Reverse records using a regex separator.

tac_string_separator

Reverse records using a multi-byte string separator. Uses chunk-based forward SIMD-accelerated memmem + IoSlice zero-copy output.