#define PST_REGEXP 0x010000 /* parsing an ERE/BRE as a single word */
#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 redirctions preceding a simple command name */
+#define PST_REDIRLIST 0x080000 /* parsing a list of redirections preceding a simple command name */
/* Definition of the delimiter stack. Needed by parse.y and bashhist.c. */
#define DOLBRACE_OP 0x02
#define DOLBRACE_WORD 0x04
-#define DOLBRACE_QUOTE 0x40
+#define DOLBRACE_QUOTE 0x40 /* single quote is special in double quotes */
+#define DOLBRACE_QUOTE2 0x80 /* single quote is semi-special in double quotes */
#endif /* _PARSER_H_ */