/* ============================================================================= blkwr.c -- external declarations ============================================================================= */ #pragma once #include "biosdefs.h" #include "stdint.h" /* ============================================================================= external functions ============================================================================= */ extern int32_t _secwr(int8_t *buf, int16_t rec); extern int16_t blkwr(struct fcb *fcp, int8_t *buf, int16_t ns);