#pragma once #include "io.h" #include "stdint.h" /* ============================================================================= open.c -- global functions ============================================================================= */ extern int16_t _fileop(int8_t *name, int16_t flag, int16_t mode, struct channel *chp, struct devtabl *dp); extern int16_t creat(int8_t *name, int16_t mode); extern int16_t creata(int8_t *name, int16_t mode); extern int16_t creatb(int8_t *name, int16_t mode); extern int16_t open(int8_t *name, int16_t flag, int16_t mode); extern int16_t opena(int8_t *name, int16_t flag, int16_t mode); extern int16_t openb(int8_t *name, int16_t flag, int16_t mode);