use QSORT

Apply the semantic patch contrib/coccinelle/qsort.cocci to the code
base, replacing calls of qsort(3) with QSORT.  The resulting code is
shorter and supports empty arrays with NULL pointers.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
René Scharfe
2016-09-29 17:27:31 +02:00
committed by Junio C Hamano
parent dbc540c7a5
commit 9ed0d8d6e6
30 changed files with 44 additions and 65 deletions

View File

@ -315,12 +315,10 @@ static void add_people_info(struct strbuf *out,
struct string_list *committers)
{
if (authors->nr)
qsort(authors->items,
authors->nr, sizeof(authors->items[0]),
QSORT(authors->items, authors->nr,
cmp_string_list_util_as_integral);
if (committers->nr)
qsort(committers->items,
committers->nr, sizeof(committers->items[0]),
QSORT(committers->items, committers->nr,
cmp_string_list_util_as_integral);
credit_people(out, authors, 'a');