From deeed59de0a9bcc068ebd14d7496a6b26e45b890 Mon Sep 17 00:00:00 2001 From: Denis Vlasenko Date: Tue, 8 Jul 2008 05:14:36 +0000 Subject: libbb: introduce and use xrealloc_vector function old new delta xrealloc_vector_helper - 51 +51 create_list 84 99 +15 getopt_main 690 695 +5 passwd_main 1049 1053 +4 get_cached 85 89 +4 msh_main 1377 1380 +3 add_match 42 41 -1 read_lines 720 718 -2 grave 1068 1066 -2 fill_match_lines 143 141 -2 add_to_dirlist 67 65 -2 add_input_file 49 47 -2 act 252 250 -2 fsck_main 2252 2246 -6 man_main 765 757 -8 bb_internal_initgroups 228 220 -8 cut_main 1052 1041 -11 add_edge_to_node 55 43 -12 dpkg_main 3851 3835 -16 ifupdown_main 2202 2178 -24 sort_main 838 812 -26 ------------------------------------------------------------------------------ (add/remove: 1/0 grow/shrink: 5/15 up/down: 82/-124) Total: -42 bytes --- editors/diff.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'editors/diff.c') diff --git a/editors/diff.c b/editors/diff.c index 570c4c490..64ad6511d 100644 --- a/editors/diff.c +++ b/editors/diff.c @@ -1059,6 +1059,7 @@ static unsigned diffreg(char *file1, char *file2, int flags) member = (int *) nfile[1]; equiv(sfile[0], slen[0], sfile[1], slen[1], member); +//TODO: xrealloc_vector? member = xrealloc(member, (slen[1] + 2) * sizeof(int)); class = (int *) nfile[0]; @@ -1168,8 +1169,7 @@ static int FAST_FUNC add_to_dirlist(const char *filename, void *userdata, int depth UNUSED_PARAM) { - /* +2: with space for eventual trailing NULL */ - dl = xrealloc(dl, (dl_count+2) * sizeof(dl[0])); + dl = xrealloc_vector(dl, 5, dl_count); dl[dl_count] = xstrdup(filename + (int)(ptrdiff_t)userdata); dl_count++; return TRUE; -- cgit v1.2.3