/* Public Interface */
svn_error_t *
svn_wc_diff6(svn_wc_context_t *wc_ctx,
const char *local_abspath,
const svn_wc_diff_callbacks4_t *callbacks,
void *callback_baton,
svn_depth_t depth,
svn_boolean_t ignore_ancestry,
svn_boolean_t show_copies_as_adds,
svn_boolean_t use_git_diff_format,
const apr_array_header_t *changelist_filter,
svn_cancel_func_t cancel_func,
void *cancel_baton,
apr_pool_t *scratch_pool)
{
struct diff_baton eb = { 0 };
svn_kind_t kind;
svn_boolean_t get_all;
SVN_ERR_ASSERT(svn_dirent_is_absolute(local_abspath));
SVN_ERR(svn_wc__db_read_kind(&kind, wc_ctx->db, local_abspath, FALSE,
scratch_pool));
if (kind == svn_kind_dir)
eb.anchor_abspath = local_abspath;
else
eb.anchor_abspath = svn_dirent_dirname(local_abspath, scratch_pool);
eb.db = wc_ctx->db;
eb.callbacks = callbacks;
eb.callback_baton = callback_baton;
eb.ignore_ancestry = ignore_ancestry;
eb.show_copies_as_adds = show_copies_as_adds;
eb.use_git_diff_format = use_git_diff_format;
eb.empty_file = NULL;
eb.pool = scratch_pool;
if (changelist_filter && changelist_filter->nelts)
SVN_ERR(svn_hash_from_cstring_keys(&eb.changelist_hash, changelist_filter,
scratch_pool));
if (show_copies_as_adds || use_git_diff_format)
get_all = TRUE; /* We need unmodified descendants of copies */
else
get_all = FALSE;
/* Walk status handles files and directories */
SVN_ERR(svn_wc__internal_walk_status(wc_ctx->db, local_abspath, depth,
get_all,
TRUE /* no_ignore */,
FALSE /* ignore_text_mods */,
NULL /* ignore_patterns */,
diff_status_callback, &eb,
cancel_func, cancel_baton,
scratch_pool));
return SVN_NO_ERROR;
}
svn_error_t *
svn_wc__fetch_kind_func(svn_kind_t *kind,
void *baton,
const char *path,
svn_revnum_t base_revision,
apr_pool_t *scratch_pool)
{
struct svn_wc__shim_fetch_baton_t *sfb = baton;
const char *local_abspath = svn_dirent_join(sfb->base_abspath, path,
scratch_pool);
SVN_ERR(svn_wc__db_read_kind(kind, sfb->db, local_abspath,
FALSE /* allow_missing */,
FALSE /* show_hidden */,
scratch_pool));
return SVN_NO_ERROR;
}
/* Public Interface */
svn_error_t *
svn_wc_diff6(svn_wc_context_t *wc_ctx,
const char *local_abspath,
const svn_wc_diff_callbacks4_t *callbacks,
void *callback_baton,
svn_depth_t depth,
svn_boolean_t ignore_ancestry,
svn_boolean_t show_copies_as_adds,
svn_boolean_t use_git_diff_format,
const apr_array_header_t *changelist_filter,
svn_cancel_func_t cancel_func,
void *cancel_baton,
apr_pool_t *scratch_pool)
{
struct diff_baton eb = { 0 };
svn_node_kind_t kind;
svn_boolean_t get_all;
const svn_diff_tree_processor_t *processor;
SVN_ERR_ASSERT(svn_dirent_is_absolute(local_abspath));
SVN_ERR(svn_wc__db_read_kind(&kind, wc_ctx->db, local_abspath,
FALSE /* allow_missing */,
TRUE /* show_deleted */,
FALSE /* show_hidden */,
scratch_pool));
if (kind == svn_node_dir)
eb.anchor_abspath = local_abspath;
else
eb.anchor_abspath = svn_dirent_dirname(local_abspath, scratch_pool);
SVN_ERR(svn_wc__wrap_diff_callbacks(&processor,
callbacks, callback_baton, TRUE,
scratch_pool, scratch_pool));
if (use_git_diff_format)
show_copies_as_adds = TRUE;
if (show_copies_as_adds)
ignore_ancestry = FALSE;
/*
if (reverse_order)
processor = svn_diff__tree_processor_reverse_create(processor, NULL, pool);
*/
if (! show_copies_as_adds && !use_git_diff_format)
processor = svn_diff__tree_processor_copy_as_changed_create(processor,
scratch_pool);
eb.db = wc_ctx->db;
eb.processor = processor;
eb.ignore_ancestry = ignore_ancestry;
eb.show_copies_as_adds = show_copies_as_adds;
eb.pool = scratch_pool;
if (changelist_filter && changelist_filter->nelts)
SVN_ERR(svn_hash_from_cstring_keys(&eb.changelist_hash, changelist_filter,
scratch_pool));
if (show_copies_as_adds || use_git_diff_format || !ignore_ancestry)
get_all = TRUE; /* We need unmodified descendants of copies */
else
get_all = FALSE;
/* Walk status handles files and directories */
SVN_ERR(svn_wc__internal_walk_status(wc_ctx->db, local_abspath, depth,
get_all,
TRUE /* no_ignore */,
FALSE /* ignore_text_mods */,
NULL /* ignore_patterns */,
diff_status_callback, &eb,
cancel_func, cancel_baton,
scratch_pool));
/* Close the remaining open directories */
while (eb.cur)
{
struct node_state_t *ns = eb.cur;
if (!ns->skip)
{
if (ns->propchanges)
SVN_ERR(processor->dir_changed(ns->relpath,
ns->left_src,
ns->right_src,
ns->left_props,
ns->right_props,
ns->propchanges,
ns->baton,
processor,
ns->pool));
else
SVN_ERR(processor->dir_closed(ns->relpath,
ns->left_src,
ns->right_src,
ns->baton,
processor,
ns->pool));
}
eb.cur = ns->parent;
svn_pool_clear(ns->pool);
}
return SVN_NO_ERROR;
}
