-DEFUN ("word-search-backward", Fword_search_backward, Sword_search_backward, 1, 4,
- "sWord search backward: ",
- doc: /* Search backward from point for STRING, ignoring differences in punctuation.
-Set point to the beginning of the occurrence found, and return point.
-An optional second argument bounds the search; it is a buffer position.
-The match found must not extend before that position.
-Optional third argument, if t, means if fail just return nil (no error).
- If not nil and not t, move to limit of search and return nil.
-Optional fourth argument is repeat count--search for successive occurrences. */)
- (Lisp_Object string, Lisp_Object bound, Lisp_Object noerror, Lisp_Object count)
-{
- return search_command (wordify (string, 0), bound, noerror, count, -1, 1, 0);
-}
-
-DEFUN ("word-search-forward", Fword_search_forward, Sword_search_forward, 1, 4,
- "sWord search: ",
- doc: /* Search forward from point for STRING, ignoring differences in punctuation.
-Set point to the end of the occurrence found, and return point.
-An optional second argument bounds the search; it is a buffer position.
-The match found must not extend after that position.
-Optional third argument, if t, means if fail just return nil (no error).
- If not nil and not t, move to limit of search and return nil.
-Optional fourth argument is repeat count--search for successive occurrences. */)
- (Lisp_Object string, Lisp_Object bound, Lisp_Object noerror, Lisp_Object count)
-{
- return search_command (wordify (string, 0), bound, noerror, count, 1, 1, 0);
-}
-
-DEFUN ("word-search-backward-lax", Fword_search_backward_lax, Sword_search_backward_lax, 1, 4,
- "sWord search backward: ",
- doc: /* Search backward from point for STRING, ignoring differences in punctuation.
-Set point to the beginning of the occurrence found, and return point.
-
-Unlike `word-search-backward', the end of STRING need not match a word
-boundary unless it ends in whitespace.
-
-An optional second argument bounds the search; it is a buffer position.
-The match found must not extend before that position.
-Optional third argument, if t, means if fail just return nil (no error).
- If not nil and not t, move to limit of search and return nil.
-Optional fourth argument is repeat count--search for successive occurrences. */)
- (Lisp_Object string, Lisp_Object bound, Lisp_Object noerror, Lisp_Object count)
-{
- return search_command (wordify (string, 1), bound, noerror, count, -1, 1, 0);
-}
-
-DEFUN ("word-search-forward-lax", Fword_search_forward_lax, Sword_search_forward_lax, 1, 4,
- "sWord search: ",
- doc: /* Search forward from point for STRING, ignoring differences in punctuation.
-Set point to the end of the occurrence found, and return point.
-
-Unlike `word-search-forward', the end of STRING need not match a word
-boundary unless it ends in whitespace.
-
-An optional second argument bounds the search; it is a buffer position.
-The match found must not extend after that position.
-Optional third argument, if t, means if fail just return nil (no error).
- If not nil and not t, move to limit of search and return nil.
-Optional fourth argument is repeat count--search for successive occurrences. */)
- (Lisp_Object string, Lisp_Object bound, Lisp_Object noerror, Lisp_Object count)
-{
- return search_command (wordify (string, 1), bound, noerror, count, 1, 1, 0);
-}
-