home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Almathera Ten Pack 2: CDPD 1
/
Almathera Ten on Ten - Disc 2: CDPD 1.iso
/
pd
/
151-175
/
169
/
src
/
shell
/
shell.h
< prev
next >
Wrap
C/C++ Source or Header
|
1995-03-13
|
3KB
|
111 lines
/*
* SHELL.H
*
* (c)1986-1988 Matthew Dillon 18 August 1988
*
*
* SHELL include file.. contains shell parameters and extern's
*
*
*/
#include <local/typedefs.h>
/*#define FIBF_ARCHIVE (1<<4)*/
#define MAXAV 128 /* Max. # arguments */
#define MAXSRC 5 /* Max. # of source file levels */
#define MAXIF 10 /* Max. # of if levels */
#define MAXALIAS 20 /* Max. # of alias levels */
#define LEVEL_SET 0 /* which variable list to use */
#define LEVEL_ALIAS 1
#define LEVEL_LABEL 2
#define V_PROMPT "_prompt" /* your prompt (ascii command) */
#define V_HIST "_history" /* set history depth (value) */
#define V_HISTNUM "_histnum" /* set history numbering var */
#define V_DEBUG "_debug" /* set debug mode */
#define V_VERBOSE "_verbose" /* set verbose for source files */
#define V_STAT "_maxerr" /* worst return value to date */
#define V_LASTERR "_lasterr" /* return value from last comm. */
#define V_CWD "_cwd" /* current directory */
#define V_EXCEPT "_except" /* "nnn;command" */
#define V_PASSED "_passed" /* passed arguments to source fle*/
#define V_PATH "_path" /* path prefix,prefix,prefix.. */
#define V_IGNOREEOF "_ignoreeof" /* ignore EOF for interactive tty*/
#define V_COPYSILENT "_copysilent" /* silent copy */
#define V_COPYDATE "_copydate" /* transport datestamp */
/* EXECOM.C defines */
#define FL_DOLLAR 0x01 /* One of the following */
#define FL_BANG 0x02
#define FL_PERCENT 0x04
#define FL_QUOTE 0x08
#define FL_IDOLLAR 0x10 /* Any or all of the following may be set */
#define FL_EOC 0x20
#define FL_EOL 0x40
#define FL_OVERIDE 0x80
#define FL_WILD 0x100
#define FL_MASK (FL_DOLLAR|FL_BANG|FL_PERCENT|FL_QUOTE)
#define VERSION "V2.10 (C)Copyright 1986-88 Matthew Dillon, All Rights Reserved, 18 August 1988"
#ifndef NULL
#define NULL 0L
#endif
#define CHECKBREAK() docheckbreak()
struct HIST {
struct HIST *next, *prev; /* doubly linked list */
char *line; /* line in history */
};
struct PERROR {
short errnum; /* Format of global error lookup */
char *errstr;
};
struct DPTR { /* Format of directory fetch pointer */
struct FileLock *lock; /* lock on directory */
struct FileInfoBlock *fib; /* mod'd fib for entry */
};
extern struct HIST *H_head, *H_tail;
extern struct PERROR Perror[];
extern struct DPTR *dopen();
extern char *set_var(), *get_var(), *next_word();
extern char *get_history(), *compile_av();
extern char *strcpy(), *strcat(), *gets(), *Ogets();
extern char **expand();
extern long FindIt();
extern char *av[];
extern char *Current;
extern short H_len, H_tail_base, H_stack;
extern short E_stack;
extern short Src_stack, If_stack;
extern short ac;
extern short SDebug, Verbose, SDisable, Quit;
extern long Lastresult;
extern short Exec_abortline, Exec_ignoreresult;
extern short S_histlen, S_ignoreeof;
extern long Uniq;
extern long Cin, Cout, Cerr, Cout_append;
extern char *Cin_name, *Cout_name;
extern char Cin_type, Cout_type; /* these variables are in transition */
extern char *Pipe1, *Pipe2;
extern long DResBase;
extern int Src_base[MAXSRC];
extern long Src_pos[MAXSRC];
extern char If_base[MAXIF];