mirrors/git
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Make the diff_options bitfields be an unsigned with explicit masks.

Browse Source 
reverse_diff was a bit-value in disguise, it's merged in the flags now.

Signed-off-by: Pierre Habouzit <madcoder@debian.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Pierre Habouzit
2007-11-10 20:05:14 +01:00
committed by Junio C Hamano
parent 68dce6e941
commit 8f67f8aefb
15 changed files with 155 additions and 149 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
revision.c
View File

@ -250,7 +250,7 @@ static void file_add_remove(struct diff_options *options,
}
tree_difference = diff;
if (tree_difference == REV_TREE_DIFFERENT)
options->has_changes = 1;
DIFF_OPT_SET(options, HAS_CHANGES);
}
static void file_change(struct diff_options *options,
@ -260,7 +260,7 @@ static void file_change(struct diff_options *options,
const char *base, const char *path)
{
tree_difference = REV_TREE_DIFFERENT;
options->has_changes = 1;
DIFF_OPT_SET(options, HAS_CHANGES);
}
static int rev_compare_tree(struct rev_info *revs, struct tree *t1, struct tree *t2)
@ -270,7 +270,7 @@ static int rev_compare_tree(struct rev_info *revs, struct tree *t1, struct tree
if (!t2)
return REV_TREE_DIFFERENT;
tree_difference = REV_TREE_SAME;
revs->pruning.has_changes = 0;
DIFF_OPT_CLR(&revs->pruning, HAS_CHANGES);
if (diff_tree_sha1(t1->object.sha1, t2->object.sha1, "",
&revs->pruning) < 0)
return REV_TREE_DIFFERENT;
@ -294,7 +294,7 @@ static int rev_same_tree_as_empty(struct rev_info *revs, struct tree *t1)
init_tree_desc(&empty, "", 0);
tree_difference = REV_TREE_SAME;
revs->pruning.has_changes = 0;
DIFF_OPT_CLR(&revs->pruning, HAS_CHANGES);
retval = diff_tree(&empty, &real, "", &revs->pruning);
free(tree);
@ -662,8 +662,8 @@ void init_revisions(struct rev_info *revs, const char *prefix)
revs->abbrev = DEFAULT_ABBREV;
revs->ignore_merges = 1;
revs->simplify_history = 1;
revs->pruning.recursive = 1;
revs->pruning.quiet = 1;
DIFF_OPT_SET(&revs->pruning, RECURSIVE);
DIFF_OPT_SET(&revs->pruning, QUIET);
revs->pruning.add_remove = file_add_remove;
revs->pruning.change = file_change;
revs->lifo = 1;
@ -1054,13 +1054,13 @@ int setup_revisions(int argc, const char **argv, struct rev_info *revs, const ch
}
if (!strcmp(arg, "-r")) {
revs->diff = 1;
revs->diffopt.recursive = 1;
DIFF_OPT_SET(&revs->diffopt, RECURSIVE);
continue;
}
if (!strcmp(arg, "-t")) {
revs->diff = 1;
revs->diffopt.recursive = 1;
revs->diffopt.tree_in_recursive = 1;
DIFF_OPT_SET(&revs->diffopt, RECURSIVE);
DIFF_OPT_SET(&revs->diffopt, TREE_IN_RECURSIVE);
continue;
}
if (!strcmp(arg, "-m")) {
@ -1242,7 +1242,7 @@ int setup_revisions(int argc, const char **argv, struct rev_info *revs, const ch
revs->diff = 1;
/* Pickaxe and rename following needs diffs */
if (revs->diffopt.pickaxe || revs->diffopt.follow_renames)
if (revs->diffopt.pickaxe || DIFF_OPT_TST(&revs->diffopt, FOLLOW_RENAMES))
revs->diff = 1;
if (revs->topo_order)
@ -1251,7 +1251,7 @@ int setup_revisions(int argc, const char **argv, struct rev_info *revs, const ch
if (revs->prune_data) {
diff_tree_setup_paths(revs->prune_data, &revs->pruning);
/* Can't prune commits with rename following: the paths change.. */
if (!revs->diffopt.follow_renames)
if (!DIFF_OPT_TST(&revs->diffopt, FOLLOW_RENAMES))
revs->prune_fn = try_to_simplify_commit;
if (!revs->full_diff)
diff_tree_setup_paths(revs->prune_data, &revs->diffopt);