1 /* 2 * (C) Copyright 2001 3 * Wolfgang Denk, DENX Software Engineering, wd@denx.de. 4 * 5 * SPDX-License-Identifier: GPL-2.0+ 6 */ 7 8 #ifndef _CLI_HUSH_H_ 9 #define _CLI_HUSH_H_ 10 11 #define FLAG_EXIT_FROM_LOOP 1 12 #define FLAG_PARSE_SEMICOLON (1 << 1) /* symbol ';' is special for parser */ 13 #define FLAG_REPARSING (1 << 2) /* >=2nd pass */ 14 15 extern int u_boot_hush_start(void); 16 extern int parse_string_outer(const char *, int); 17 extern int parse_file_outer(void); 18 19 int set_local_var(const char *s, int flg_export); 20 void unset_local_var(const char *name); 21 char *get_local_var(const char *s); 22 23 #if defined(CONFIG_HUSH_INIT_VAR) 24 extern int hush_init_var (void); 25 #endif 26 #endif 27