/* COMMAND.H
 * header file for the modules in COMMAND.COM
 * Tim Norman
 * 7-15-95
*/

#define EnvSeg (*(unsigned far*)MK_FP(_psp, 0x2c))
#define OwnerPSP (*(unsigned far *)MK_FP(_psp, 0x16))

/* prototypes for COMMAND.C */
void fatal_error (char *);
char is_delim (char);
void execute (char *, char *);
void command (char *);
void parsecommandline (char *);
int process_input (void);
int c_brk (void);
void initialize (int, char *[]);

/* prototypes for INTERNAL.C */
int dir(char *, char *);
int cd(char *, char *);
int md(char *, char *);
int rd(char *, char *);
int set(char *, char *);
int ver(char *, char *);
int del(char *, char *);
int ren(char *, char *);
int internal_exit(char *, char *);
int rem(char *, char *);
int doskey(char *, char *);
int prompt(char *, char *);
int path(char *, char *);

/* prototypes for ENVIRON.C */
void show_environment (void);

/* prototypes from PROMPT.C */
void printprompt (void);

/* prototypes for CMDINPUT.C */
void readcommand (char *, int);

/* prototypes for BATCH.C */
int batch(char *, char *);
int _getch(void);

/* prototypes for WHERE.C */
void get_paths (char *[129]);
int find_which (char *[129], char *, char *);

/* prototypes for EXEC.C */
int exec (const char *, char *, const unsigned);

/* prototypes for REDIR.C */
void get_redirection (char *, char *, char *, char *[128], int *);

/* prototypes for LOADHIGH.C */
int loadhigh (char *, char *);
int loadfix (char *, char *);