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https://github.com/AsahiLinux/u-boot
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9a06837731
If one defines HUSH_MODERN_PARSER, it is then possible to use modern parser with: => cli get old => cli set modern => cli get modern Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Francis Laniel <francis.laniel@amarulasolutions.com>
73 lines
1.6 KiB
C
73 lines
1.6 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* (C) Copyright 2001
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* Wolfgang Denk, DENX Software Engineering, wd@denx.de.
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*/
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#ifndef _CLI_HUSH_H_
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#define _CLI_HUSH_H_
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#define FLAG_EXIT_FROM_LOOP 1
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#define FLAG_PARSE_SEMICOLON (1 << 1) /* symbol ';' is special for parser */
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#define FLAG_REPARSING (1 << 2) /* >=2nd pass */
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#define FLAG_CONT_ON_NEWLINE (1 << 3) /* continue when we see \n */
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#if CONFIG_IS_ENABLED(HUSH_OLD_PARSER)
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extern int u_boot_hush_start(void);
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extern int parse_string_outer(const char *str, int flag);
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extern int parse_file_outer(void);
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int set_local_var(const char *s, int flg_export);
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#else
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static inline int u_boot_hush_start(void)
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{
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return 0;
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}
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static inline int parse_string_outer(const char *str, int flag)
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{
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return 1;
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}
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static inline int parse_file_outer(void)
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{
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return 0;
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}
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static inline int set_local_var(const char *s, int flg_export)
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{
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return 0;
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}
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#endif
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#if CONFIG_IS_ENABLED(HUSH_MODERN_PARSER)
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extern int u_boot_hush_start_modern(void);
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extern int parse_string_outer_modern(const char *str, int flag);
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extern void parse_and_run_file(void);
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int set_local_var_modern(char *s, int flg_export);
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#else
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static inline int u_boot_hush_start_modern(void)
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{
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return 0;
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}
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static inline int parse_string_outer_modern(const char *str, int flag)
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{
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return 1;
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}
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static inline void parse_and_run_file(void)
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{
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}
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static inline int set_local_var_modern(char *s, int flg_export)
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{
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return 0;
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}
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#endif
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void unset_local_var(const char *name);
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char *get_local_var(const char *s);
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#if defined(CONFIG_HUSH_INIT_VAR)
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extern int hush_init_var (void);
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#endif
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#endif
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