12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970 |
- /*
- * Copyright (c) 1993 by David I. Bell
- * Permission is granted to use, distribute, or modify this source,
- * provided that this copyright notice remains intact.
- *
- * Definitions for stand-alone shell for system maintainance for Linux.
- */
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
- #include <malloc.h>
- #include <ctype.h>
- #define PATHLEN 256
- #define CMDLEN 1024
- #define MAXARGS 50
- #define ALIASALLOC 20
- #define STDIN 0
- #define STDOUT 1
- #define MAXSOURCE 10
- #ifdef COMMAND_HISTORY
- #define HISTORY_SIZE 20 /* Number of entries in command history */
- #endif
- #ifndef isblank
- #define isblank(ch) (((ch) == ' ') || ((ch) == '\t'))
- #endif
- #define isquote(ch) (((ch) == '"') || ((ch) == '\''))
- #define isdecimal(ch) (((ch) >= '0') && ((ch) <= '9'))
- #define isoctal(ch) (((ch) >= '0') && ((ch) <= '7'))
- typedef int BOOL;
- #define FALSE ((BOOL) 0)
- #define TRUE ((BOOL) 1)
- extern void do_alias(), do_cd(), do_exec(), do_exit(), do_prompt();
- extern void do_source(), do_umask(), do_unalias(), do_help(), do_ln();
- extern void do_cp(), do_mv(), do_rm(), do_chmod(), do_mkdir(), do_rmdir();
- extern void do_mknod(), do_chown(), do_chgrp(), do_sync(), do_printenv();
- extern void do_more(), do_cmp(), do_touch(), do_ls(), do_dd(), do_tar();
- extern void do_mount(), do_umount(), do_setenv(), do_pwd(), do_echo();
- extern void do_kill(), do_grep(), do_ed(), do_hexdump(), do_pid();
- extern void do_df(), do_ps(), do_reboot(), do_cat(), do_time(), do_free();
- extern void do_hostname(), do_sleep();
- extern void do_date();
- extern char *buildname();
- extern char *modestring();
- extern char *timestring();
- extern BOOL isadir();
- extern BOOL copyfile();
- extern BOOL match();
- extern BOOL makestring();
- extern BOOL makeargs();
- extern int expandwildcards();
- extern int namesort();
- extern char *getchunk();
- extern void freechunks();
- extern char *expandenvvar();
- extern BOOL intflag;
- extern int exit_code;
- /* END CODE */
|