diff options
| -rw-r--r-- | text-objects.c | 14 | ||||
| -rw-r--r-- | text-objects.h | 3 |
2 files changed, 17 insertions, 0 deletions
diff --git a/text-objects.c b/text-objects.c index fb5adc2..69ea91c 100644 --- a/text-objects.c +++ b/text-objects.c @@ -137,6 +137,20 @@ Filerange text_object_word_find_prev(Text *txt, size_t pos, const char *word) { } } +Filerange text_object_find_next(Text *txt, size_t pos, const char *search) { + size_t start = text_find_next(txt, pos, search); + if (start == pos) + return text_range_empty(); + return text_range_new(start, start+strlen(search)); +} + +Filerange text_object_find_prev(Text *txt, size_t pos, const char *search) { + size_t start = text_find_prev(txt, pos, search); + if (start == pos) + return text_range_empty(); + return text_range_new(start, start+strlen(search)); +} + Filerange text_object_line(Text *txt, size_t pos) { Filerange r; r.start = text_line_begin(txt, pos); diff --git a/text-objects.h b/text-objects.h index abab46e..9bf13e5 100644 --- a/text-objects.h +++ b/text-objects.h @@ -19,6 +19,9 @@ Filerange text_object_word_outer(Text*, size_t pos); /* find next occurance of `word' (as word not substring) in forward/backward direction */ Filerange text_object_word_find_next(Text*, size_t pos, const char *word); Filerange text_object_word_find_prev(Text*, size_t pos, const char *word); +/* find next occurance of a literal string (not regex) in forward/backward direction */ +Filerange text_object_find_next(Text *txt, size_t pos, const char *search); +Filerange text_object_find_prev(Text *txt, size_t pos, const char *search); /* same semantics as above but for a longword (i.e. delimited by white spaces) */ Filerange text_object_longword(Text*, size_t pos); Filerange text_object_longword_outer(Text*, size_t pos); |