dist/readline/histexpand.c

217 	  /* These produce warnings because we're passing a const string to a
279 	     string that we matched for word substitution. */
420    If IS_RHS is 1, we ignore empty strings and set the pattern
562 	 quoted string.  If we have to search for some text ("!foo"),
595      we complain. */
644 	  /* :p means make this the last executed line.  So we
698 	    int delimiter, failed, si, l_temp, ws, we;
782 	       In the first case, we substitute for the first occurrence only.
783 	       In the second case, we substitute for every occurrence.
784 	       In the third case, we tokenize into words and substitute the
787 	    si = we = 0;
791 		   we're past the end of the word boundary we found
793 		if (subst_bywords && si > we)
798 		    we = history_tokenize_word (temp, si);
828 			si = we;
855   /* Believe it or not, we have to back the pointer up by one. */
964   /* Before we grovel forever, see if the history_expansion_char appears
969      that is the substitution that we do. */
1037 	  /* More shell-like quoting:  if we're paying attention to single
1039 	     then we need to pay attention to double quotes, because single
1177 	     That is not a word specifier, it is an event specifier.  If we
1253   /* If we found a colon, then this *must* be a word specification.  If
1507    not -1 and INDP is not null, we also want the word surrounding index
1518   /* If we're searching for a string that's not part of a word (e.g., " "),
1519      make sure we set *INDP to a reasonable value. */
1537       /* If we have a non-whitespace delimiter character (which would not be
1548       /* If we are looking for the word in which the character at a