void setColour(int r, int g, int b) {
ensure_state(STATE_REGISTER, "set_colour");
colour_r = clamp(r, 0, 255);
colour_g = clamp(g, 0, 255);
colour_b = clamp(b, 0, 255);
}
/* Implements svn_wc_status_func3_t */
static svn_error_t *
diff_status_callback(void *baton,
const char *local_abspath,
const svn_wc_status3_t *status,
apr_pool_t *scratch_pool)
{
struct diff_baton *eb = baton;
svn_wc__db_t *db = eb->db;
if (! status->versioned)
return SVN_NO_ERROR; /* unversioned (includes dir externals) */
if (status->node_status == svn_wc_status_conflicted
&& status->text_status == svn_wc_status_none
&& status->prop_status == svn_wc_status_none)
{
/* Node is an actual only node describing a tree conflict */
return SVN_NO_ERROR;
}
/* Not text/prop modified, not copied. Easy out */
if (status->node_status == svn_wc_status_normal && !status->copied)
return SVN_NO_ERROR;
/* Mark all directories where we are no longer inside as closed */
while (eb->cur
&& !svn_dirent_is_ancestor(eb->cur->local_abspath, local_abspath))
{
struct node_state_t *ns = eb->cur;
if (!ns->skip)
{
if (ns->propchanges)
SVN_ERR(eb->processor->dir_changed(ns->relpath,
ns->left_src,
ns->right_src,
ns->left_props,
ns->right_props,
ns->propchanges,
ns->baton,
eb->processor,
ns->pool));
else
SVN_ERR(eb->processor->dir_closed(ns->relpath,
ns->left_src,
ns->right_src,
ns->baton,
eb->processor,
ns->pool));
}
eb->cur = ns->parent;
svn_pool_clear(ns->pool);
}
SVN_ERR(ensure_state(eb, svn_dirent_dirname(local_abspath, scratch_pool),
FALSE, scratch_pool));
if (eb->cur && eb->cur->skip_children)
return SVN_NO_ERROR;
if (eb->changelist_hash != NULL
&& (!status->changelist
|| ! svn_hash_gets(eb->changelist_hash, status->changelist)))
return SVN_NO_ERROR; /* Filtered via changelist */
/* This code does about the same thing as the inner body of
walk_local_nodes_diff() in diff_editor.c, except that
it is already filtered by the status walker, doesn't have to
account for remote changes (and many tiny other details) */
{
svn_boolean_t repos_only;
svn_boolean_t local_only;
svn_wc__db_status_t db_status;
svn_boolean_t have_base;
svn_node_kind_t base_kind;
svn_node_kind_t db_kind = status->kind;
svn_depth_t depth_below_here = svn_depth_unknown;
const char *child_abspath = local_abspath;
const char *child_relpath = svn_dirent_skip_ancestor(eb->anchor_abspath,
local_abspath);
repos_only = FALSE;
local_only = FALSE;
/* ### optimize away this call using status info. Should
be possible in almost every case (except conflict, missing, obst.)*/
SVN_ERR(svn_wc__db_read_info(&db_status, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL,
&have_base, NULL, NULL,
eb->db, local_abspath,
scratch_pool, scratch_pool));
if (!have_base)
{
local_only = TRUE; /* Only report additions */
}
else if (db_status == svn_wc__db_status_normal)
{
/* Simple diff */
base_kind = db_kind;
}
else if (db_status == svn_wc__db_status_deleted)
{
svn_wc__db_status_t base_status;
repos_only = TRUE;
SVN_ERR(svn_wc__db_base_get_info(&base_status, &base_kind, NULL,
NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL,
eb->db, local_abspath,
scratch_pool, scratch_pool));
if (base_status != svn_wc__db_status_normal)
return SVN_NO_ERROR;
}
else
{
/* working status is either added or deleted */
svn_wc__db_status_t base_status;
SVN_ERR(svn_wc__db_base_get_info(&base_status, &base_kind, NULL,
NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL,
eb->db, local_abspath,
scratch_pool, scratch_pool));
if (base_status != svn_wc__db_status_normal)
local_only = TRUE;
else if (base_kind != db_kind || !eb->ignore_ancestry)
{
repos_only = TRUE;
local_only = TRUE;
}
}
if (repos_only)
{
/* Report repository form deleted */
if (base_kind == svn_node_file)
SVN_ERR(svn_wc__diff_base_only_file(db, child_abspath,
child_relpath,
SVN_INVALID_REVNUM,
eb->processor,
eb->cur ? eb->cur->baton : NULL,
scratch_pool));
else if (base_kind == svn_node_dir)
SVN_ERR(svn_wc__diff_base_only_dir(db, child_abspath,
child_relpath,
SVN_INVALID_REVNUM,
depth_below_here,
eb->processor,
eb->cur ? eb->cur->baton : NULL,
eb->cancel_func,
eb->cancel_baton,
scratch_pool));
}
else if (!local_only)
{
/* Diff base against actual */
if (db_kind == svn_node_file)
{
SVN_ERR(svn_wc__diff_base_working_diff(db, child_abspath,
child_relpath,
SVN_INVALID_REVNUM,
eb->changelist_hash,
eb->processor,
eb->cur
? eb->cur->baton
: NULL,
FALSE,
eb->cancel_func,
eb->cancel_baton,
scratch_pool));
}
else if (db_kind == svn_node_dir)
{
SVN_ERR(ensure_state(eb, local_abspath, FALSE, scratch_pool));
if (status->prop_status != svn_wc_status_none
&& status->prop_status != svn_wc_status_normal)
{
apr_array_header_t *propchanges;
SVN_ERR(svn_wc__db_base_get_props(&eb->cur->left_props,
eb->db, local_abspath,
eb->cur->pool,
scratch_pool));
SVN_ERR(svn_wc__db_read_props(&eb->cur->right_props,
eb->db, local_abspath,
eb->cur->pool,
scratch_pool));
SVN_ERR(svn_prop_diffs(&propchanges,
eb->cur->right_props,
eb->cur->left_props,
eb->cur->pool));
eb->cur->propchanges = propchanges;
}
}
}
if (local_only && (db_status != svn_wc__db_status_deleted))
{
if (db_kind == svn_node_file)
SVN_ERR(svn_wc__diff_local_only_file(db, child_abspath,
child_relpath,
eb->processor,
eb->cur ? eb->cur->baton : NULL,
eb->changelist_hash,
FALSE,
eb->cancel_func,
eb->cancel_baton,
scratch_pool));
else if (db_kind == svn_node_dir)
SVN_ERR(svn_wc__diff_local_only_dir(db, child_abspath,
child_relpath, depth_below_here,
eb->processor,
eb->cur ? eb->cur->baton : NULL,
eb->changelist_hash,
FALSE,
eb->cancel_func,
eb->cancel_baton,
scratch_pool));
}
if (db_kind == svn_node_dir && (local_only || repos_only))
SVN_ERR(ensure_state(eb, local_abspath, TRUE /* skip */, scratch_pool));
}
return SVN_NO_ERROR;
}
/* Recursively opens directories on the stack in EB, until LOCAL_ABSPATH
is reached. If RECURSIVE_SKIP is TRUE, don't open LOCAL_ABSPATH itself,
but create it marked with skip+skip_children.
*/
static svn_error_t *
ensure_state(struct diff_baton *eb,
const char *local_abspath,
svn_boolean_t recursive_skip,
apr_pool_t *scratch_pool)
{
struct node_state_t *ns;
apr_pool_t *ns_pool;
if (!eb->cur)
{
if (!svn_dirent_is_ancestor(eb->anchor_abspath, local_abspath))
return SVN_NO_ERROR;
SVN_ERR(ensure_state(eb,
svn_dirent_dirname(local_abspath,scratch_pool),
FALSE,
scratch_pool));
}
else if (svn_dirent_is_child(eb->cur->local_abspath, local_abspath, NULL))
SVN_ERR(ensure_state(eb, svn_dirent_dirname(local_abspath,scratch_pool),
FALSE,
scratch_pool));
else
return SVN_NO_ERROR;
if (eb->cur && eb->cur->skip_children)
return SVN_NO_ERROR;
ns_pool = svn_pool_create(eb->cur ? eb->cur->pool : eb->pool);
ns = apr_pcalloc(ns_pool, sizeof(*ns));
ns->pool = ns_pool;
ns->local_abspath = apr_pstrdup(ns_pool, local_abspath);
ns->relpath = svn_dirent_skip_ancestor(eb->anchor_abspath, ns->local_abspath);
ns->parent = eb->cur;
eb->cur = ns;
if (recursive_skip)
{
ns->skip = TRUE;
ns->skip_children = TRUE;
return SVN_NO_ERROR;
}
{
svn_revnum_t revision;
svn_error_t *err;
err = svn_wc__db_base_get_info(NULL, NULL, &revision, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL,
eb->db, local_abspath,
scratch_pool, scratch_pool);
if (err)
{
if (err->apr_err != SVN_ERR_WC_PATH_NOT_FOUND)
return svn_error_trace(err);
svn_error_clear(err);
revision = 0; /* Use original revision? */
}
ns->left_src = svn_diff__source_create(revision, ns->pool);
ns->right_src = svn_diff__source_create(SVN_INVALID_REVNUM, ns->pool);
SVN_ERR(eb->processor->dir_opened(&ns->baton, &ns->skip,
&ns->skip_children,
ns->relpath,
ns->left_src,
ns->right_src,
NULL /* copyfrom_source */,
ns->parent ? ns->parent->baton : NULL,
eb->processor,
ns->pool, scratch_pool));
}
return SVN_NO_ERROR;
}
void setName(const char* name) { // CLIENT
ensure_state(STATE_REGISTER, "setName");
valcpy(names, name);
}
