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

@ -61,8 +61,7 @@ const char *write_idx_file(const char *index_name, struct pack_idx_entry **objec
if (objects[i]->offset > last_obj_offset)
last_obj_offset = objects[i]->offset;
}
qsort(sorted_by_sha, nr_objects, sizeof(sorted_by_sha[0]),
sha1_compare);
QSORT(sorted_by_sha, nr_objects, sha1_compare);
}
else
sorted_by_sha = list = last = NULL;