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bash-5.0 distribution sources and documentation

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This commit is contained in:
Chet Ramey
2019-01-07 09:27:52 -05:00
parent 6444760999
commit d233b485e8
528 changed files with 84836 additions and 67099 deletions
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28
parser.h
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@@ -46,7 +46,7 @@
#define PST_HEREDOC 0x020000 /* reading body of here-document */
#define PST_REPARSE 0x040000 /* re-parsing in parse_string_to_word_list */
#define PST_REDIRLIST 0x080000 /* parsing a list of redirections preceding a simple command name */
#define PST_COMMENT 0x100000 /* parsing a shell comment; used by aliases */
/* Definition of the delimiter stack. Needed by parse.y and bashhist.c. */
struct dstack {
@@ -70,4 +70,30 @@ struct dstack {
#define DOLBRACE_QUOTE 0x40 /* single quote is special in double quotes */
#define DOLBRACE_QUOTE2 0x80 /* single quote is semi-special in double quotes */
/* variable declarations from parse.y */
extern struct dstack dstack;
extern char *primary_prompt;
extern char *secondary_prompt;
extern char *current_prompt_string;
extern char *ps1_prompt;
extern char *ps2_prompt;
extern char *ps0_prompt;
extern int expand_aliases;
extern int current_command_line_count;
extern int saved_command_line_count;
extern int shell_eof_token;
extern int current_token;
extern int parser_state;
extern int need_here_doc;
extern int ignoreeof;
extern int eof_encountered;
extern int eof_encountered_limit;
extern int line_number, line_number_base;
#endif /* _PARSER_H_ */