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diffcore-delta: remove unused parameter to diffcore_count_changes()

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The delta_limit parameter to diffcore_count_changes() has been unused
since commit ba23bbc8e ("diffcore-delta: make change counter to byte
oriented again.", 2006-03-04).

Remove the parameter and adjust all callers.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Tobias Klauser 2016-11-14 14:39:05 +01:00 committed by Junio C Hamano
parent 0b65a8dbdb
commit 974e0044d6
5 changed files with 1 additions and 8 deletions
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2
diff.c
View File

@ -1953,7 +1953,7 @@ static void show_dirstat(struct diff_options *options)
if (DIFF_FILE_VALID(p->one) && DIFF_FILE_VALID(p->two)) {
diff_populate_filespec(p->one, 0);
diff_populate_filespec(p->two, 0);
diffcore_count_changes(p->one, p->two, NULL, NULL, 0,
diffcore_count_changes(p->one, p->two, NULL, NULL,
&copied, &added);
diff_free_filespec_data(p->one);
diff_free_filespec_data(p->two);

1
diffcore-break.c
View File

@ -73,7 +73,6 @@ static int should_break(struct diff_filespec *src,
if (diffcore_count_changes(src, dst,
&src->cnt_data, &dst->cnt_data,
0,
&src_copied, &literal_added))
return 0;

1
diffcore-delta.c
View File

@ -169,7 +169,6 @@ int diffcore_count_changes(struct diff_filespec *src,
struct diff_filespec *dst,
void **src_count_p,
void **dst_count_p,
unsigned long delta_limit,
unsigned long *src_copied,
unsigned long *literal_added)
{

4
diffcore-rename.c
View File

@ -144,7 +144,6 @@ static int estimate_similarity(struct diff_filespec *src,
* call into this function in that case.
*/
unsigned long max_size, delta_size, base_size, src_copied, literal_added;
unsigned long delta_limit;
int score;
/* We deal only with regular files. Symlink renames are handled
@ -190,11 +189,8 @@ static int estimate_similarity(struct diff_filespec *src,
if (!dst->cnt_data && diff_populate_filespec(dst, 0))
return 0;
delta_limit = (unsigned long)
(base_size * (MAX_SCORE-minimum_score) / MAX_SCORE);
if (diffcore_count_changes(src, dst,
&src->cnt_data, &dst->cnt_data,
delta_limit,
&src_copied, &literal_added))
return 0;

1
diffcore.h
View File

@ -142,7 +142,6 @@ extern int diffcore_count_changes(struct diff_filespec *src,
struct diff_filespec *dst,
void **src_count_p,
void **dst_count_p,
unsigned long delta_limit,
unsigned long *src_copied,
unsigned long *literal_added);