Applied, thank you.
On Fri, Jun 25, 2021 at 8:33 PM Ron Yorston <[email protected]> wrote: > > The same stored search pattern applies to both search ('/') and > search/replace (':s') operations. > > A search/replace operation with an empty "find" string (':s//abc/') > should use the last stored search pattern, if available, and issue an > error message if there is none. > > If the "find" string is not empty it should replace the stored search > pattern. > > function old new delta > colon 3952 4024 +72 > ------------------------------------------------------------------------------ > (add/remove: 0/0 grow/shrink: 1/0 up/down: 72/0) Total: 72 bytes > > Signed-off-by: Ron Yorston <[email protected]> > --- > editors/vi.c | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git a/editors/vi.c b/editors/vi.c > index 38ce1fdf0..f0bbc9518 100644 > --- a/editors/vi.c > +++ b/editors/vi.c > @@ -3100,6 +3100,18 @@ static void colon(char *buf) > } > len_R = strlen(R); > > + if (len_F) { // save "find" as last search pattern > + free(last_search_pattern); > + last_search_pattern = xstrdup(F - 1); > + last_search_pattern[0] = '/'; > + } else if (last_search_pattern[1] == '\0') { > + status_line_bold("No previous search"); > + goto ret; > + } else { > + F = last_search_pattern + 1; > + len_F = strlen(F); > + } > + > if (e < 0) { // no addr given > q = begin_line(dot); // start with cur line > r = end_line(dot); > -- > 2.31.1 > > _______________________________________________ > busybox mailing list > [email protected] > http://lists.busybox.net/mailman/listinfo/busybox _______________________________________________ busybox mailing list [email protected] http://lists.busybox.net/mailman/listinfo/busybox
