4 /* these functions all take a file position. if this position is part of the
5 * respective text-object, a corresponding range is returned. if there is no
6 * such text-object at the given location, an empty range is returned.
12 /* return range covering the entire text */
13 Filerange
text_object_entire(Text
*, size_t pos
);
14 /* word which happens to be at pos without any neighbouring white spaces */
15 Filerange
text_object_word(Text
*, size_t pos
);
16 /* includes trailing white spaces. if at pos happens to be a white space
17 * include all neighbouring leading white spaces and the following word. */
18 Filerange
text_object_word_outer(Text
*, size_t pos
);
19 /* find next occurance of `word' (as word not substring) in forward/backward direction */
20 Filerange
text_object_word_find_next(Text
*, size_t pos
, const char *word
);
21 Filerange
text_object_word_find_prev(Text
*, size_t pos
, const char *word
);
22 /* same semantics as above but for a longword (i.e. delimited by white spaces) */
23 Filerange
text_object_longword(Text
*, size_t pos
);
24 Filerange
text_object_longword_outer(Text
*, size_t pos
);
26 Filerange
text_object_line(Text
*, size_t pos
);
27 Filerange
text_object_line_inner(Text
*, size_t pos
);
28 Filerange
text_object_sentence(Text
*, size_t pos
);
29 Filerange
text_object_paragraph(Text
*, size_t pos
);
30 Filerange
text_object_paragraph_outer(Text
*, size_t pos
);
32 /* these are inner text objects i.e. the delimiters themself are not
33 * included in the range */
34 Filerange
text_object_square_bracket(Text
*, size_t pos
);
35 Filerange
text_object_curly_bracket(Text
*, size_t pos
);
36 Filerange
text_object_angle_bracket(Text
*, size_t pos
);
37 Filerange
text_object_parenthesis(Text
*, size_t pos
);
38 Filerange
text_object_quote(Text
*, size_t pos
);
39 Filerange
text_object_single_quote(Text
*, size_t pos
);
40 Filerange
text_object_backtick(Text
*, size_t pos
);
41 /* match a search term in either forward or backward direction */
42 Filerange
text_object_search_forward(Text
*, size_t pos
, Regex
*);
43 Filerange
text_object_search_backward(Text
*, size_t pos
, Regex
*);
44 /* match all lines with same indendation level than the current one */
45 Filerange
text_object_indentation(Text
*, size_t pos
);
47 /* extend a range to cover whole lines */
48 Filerange
text_range_linewise(Text
*, Filerange
*);
49 /* trim leading and trailing white spaces from range */
50 Filerange
text_range_inner(Text
*, Filerange
*);
51 /* test whether a given range covers whole lines */
52 bool text_range_is_linewise(Text
*, Filerange
*);