#include "svn_wc.h"
#include "svn_pools.h"
#include "svn_error.h"
#include "svn_error_codes.h"
#include "svn_dirent_uri.h"
#include "svn_path.h"
#include "wc.h"
#include "svn_private_config.h"
#define IGNORE_LOCAL_MOD(expr) \
do { \
svn_error_t *__temp = (expr); \
if (__temp) \
{ \
if (__temp->apr_err == SVN_ERR_WC_LEFT_LOCAL_MOD) \
svn_error_clear(__temp); \
else \
return svn_error_trace(__temp); \
} \
} while (0)
static svn_error_t *
crop_children(svn_wc__db_t *db,
const char *local_abspath,
svn_depth_t dir_depth,
svn_depth_t new_depth,
svn_wc_notify_func2_t notify_func,
void *notify_baton,
svn_cancel_func_t cancel_func,
void *cancel_baton,
apr_pool_t *pool)
{
const apr_array_header_t *children;
apr_pool_t *iterpool;
int i;
SVN_ERR_ASSERT(new_depth >= svn_depth_empty
&& new_depth <= svn_depth_infinity);
if (cancel_func)
SVN_ERR(cancel_func(cancel_baton));
iterpool = svn_pool_create(pool);
if (dir_depth == svn_depth_unknown)
dir_depth = svn_depth_infinity;
if (dir_depth > new_depth)
SVN_ERR(svn_wc__db_op_set_base_depth(db, local_abspath, new_depth,
iterpool));
SVN_ERR(svn_wc__db_read_children(&children, db, local_abspath, pool,
iterpool));
for (i = 0; i < children->nelts; i++)
{
const char *child_name = APR_ARRAY_IDX(children, i, const char *);
const char *child_abspath;
svn_wc__db_status_t child_status;
svn_wc__db_kind_t kind;
svn_depth_t child_depth;
svn_pool_clear(iterpool);
child_abspath = svn_dirent_join(local_abspath, child_name, iterpool);
SVN_ERR(svn_wc__db_read_info(&child_status, &kind, NULL, NULL, NULL,
NULL,NULL, NULL, NULL, &child_depth,
NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL,
db, child_abspath, iterpool, iterpool));
if (child_status == svn_wc__db_status_server_excluded ||
child_status == svn_wc__db_status_excluded ||
child_status == svn_wc__db_status_not_present)
{
svn_depth_t remove_below = (kind == svn_wc__db_kind_dir)
? svn_depth_immediates
: svn_depth_files;
if (new_depth < remove_below)
SVN_ERR(svn_wc__db_op_remove_node(db, local_abspath,
SVN_INVALID_REVNUM,
svn_wc__db_kind_unknown,
iterpool));
continue;
}
else if (kind == svn_wc__db_kind_file)
{
if (new_depth == svn_depth_empty)
IGNORE_LOCAL_MOD(
svn_wc__internal_remove_from_revision_control(
db,
child_abspath,
TRUE,
FALSE,
cancel_func, cancel_baton,
iterpool));
else
continue;
}
else if (kind == svn_wc__db_kind_dir)
{
if (new_depth < svn_depth_immediates)
{
IGNORE_LOCAL_MOD(
svn_wc__internal_remove_from_revision_control(
db,
child_abspath,
TRUE,
FALSE,
cancel_func,
cancel_baton,
iterpool));
}
else
{
SVN_ERR(crop_children(db,
child_abspath,
child_depth,
svn_depth_empty,
notify_func,
notify_baton,
cancel_func,
cancel_baton,
iterpool));
continue;
}
}
else
{
return svn_error_createf
(SVN_ERR_NODE_UNKNOWN_KIND, NULL, _("Unknown node kind for '%s'"),
svn_dirent_local_style(child_abspath, iterpool));
}
if (notify_func)
{
svn_wc_notify_t *notify;
notify = svn_wc_create_notify(child_abspath,
svn_wc_notify_delete,
iterpool);
(*notify_func)(notify_baton, notify, iterpool);
}
}
svn_pool_destroy(iterpool);
return SVN_NO_ERROR;
}
svn_error_t *
svn_wc_exclude(svn_wc_context_t *wc_ctx,
const char *local_abspath,
svn_cancel_func_t cancel_func,
void *cancel_baton,
svn_wc_notify_func2_t notify_func,
void *notify_baton,
apr_pool_t *scratch_pool)
{
svn_boolean_t is_root, is_switched;
svn_wc__db_status_t status;
svn_wc__db_kind_t kind;
svn_revnum_t revision;
const char *repos_relpath, *repos_root, *repos_uuid;
SVN_ERR(svn_wc__check_wc_root(&is_root, NULL, &is_switched,
wc_ctx->db, local_abspath, scratch_pool));
if (is_root)
{
return svn_error_createf(SVN_ERR_UNSUPPORTED_FEATURE, NULL,
_("Cannot exclude '%s': "
"it is a working copy root"),
svn_dirent_local_style(local_abspath,
scratch_pool));
}
if (is_switched)
{
return svn_error_createf(SVN_ERR_UNSUPPORTED_FEATURE, NULL,
_("Cannot exclude '%s': "
"it is a switched path"),
svn_dirent_local_style(local_abspath,
scratch_pool));
}
SVN_ERR(svn_wc__db_read_info(&status, &kind, &revision, &repos_relpath,
&repos_root, &repos_uuid, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL,
wc_ctx->db, local_abspath,
scratch_pool, scratch_pool));
switch (status)
{
case svn_wc__db_status_server_excluded:
case svn_wc__db_status_excluded:
case svn_wc__db_status_not_present:
return svn_error_createf(SVN_ERR_WC_PATH_NOT_FOUND, NULL,
_("The node '%s' was not found."),
svn_dirent_local_style(local_abspath,
scratch_pool));
case svn_wc__db_status_added:
return svn_error_createf(SVN_ERR_UNSUPPORTED_FEATURE, NULL,
_("Cannot exclude '%s': it is to be added "
"to the repository. Try commit instead"),
svn_dirent_local_style(local_abspath,
scratch_pool));
case svn_wc__db_status_deleted:
return svn_error_createf(SVN_ERR_UNSUPPORTED_FEATURE, NULL,
_("Cannot exclude '%s': it is to be deleted "
"from the repository. Try commit instead"),
svn_dirent_local_style(local_abspath,
scratch_pool));
case svn_wc__db_status_normal:
case svn_wc__db_status_incomplete:
default:
break;
}
IGNORE_LOCAL_MOD(svn_wc__internal_remove_from_revision_control(
wc_ctx->db,
local_abspath,
TRUE,
FALSE,
cancel_func, cancel_baton,
scratch_pool));
SVN_ERR(svn_wc__db_base_add_excluded_node(wc_ctx->db,
local_abspath,
repos_relpath,
repos_root,
repos_uuid,
revision,
kind,
svn_wc__db_status_excluded,
NULL, NULL,
scratch_pool));
if (notify_func)
{
svn_wc_notify_t *notify;
notify = svn_wc_create_notify(local_abspath,
svn_wc_notify_exclude,
scratch_pool);
notify_func(notify_baton, notify, scratch_pool);
}
return SVN_NO_ERROR;
}
svn_error_t *
svn_wc_crop_tree2(svn_wc_context_t *wc_ctx,
const char *local_abspath,
svn_depth_t depth,
svn_cancel_func_t cancel_func,
void *cancel_baton,
svn_wc_notify_func2_t notify_func,
void *notify_baton,
apr_pool_t *scratch_pool)
{
svn_wc__db_t *db = wc_ctx->db;
svn_wc__db_status_t status;
svn_wc__db_kind_t kind;
svn_depth_t dir_depth;
if (depth == svn_depth_infinity)
return SVN_NO_ERROR;
if (!(depth >= svn_depth_empty && depth < svn_depth_infinity))
return svn_error_create(SVN_ERR_UNSUPPORTED_FEATURE, NULL,
_("Can only crop a working copy with a restrictive depth"));
SVN_ERR(svn_wc__db_read_info(&status, &kind, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, &dir_depth, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL, NULL,
NULL, NULL, NULL, NULL, NULL, NULL,
db, local_abspath,
scratch_pool, scratch_pool));
if (kind != svn_wc__db_kind_dir)
return svn_error_create(SVN_ERR_UNSUPPORTED_FEATURE, NULL,
_("Can only crop directories"));
switch (status)
{
case svn_wc__db_status_not_present:
case svn_wc__db_status_server_excluded:
return svn_error_createf(SVN_ERR_WC_PATH_NOT_FOUND, NULL,
_("The node '%s' was not found."),
svn_dirent_local_style(local_abspath,
scratch_pool));
case svn_wc__db_status_deleted:
return svn_error_createf(SVN_ERR_UNSUPPORTED_FEATURE, NULL,
_("Cannot crop '%s': it is going to be removed "
"from repository. Try commit instead"),
svn_dirent_local_style(local_abspath,
scratch_pool));
case svn_wc__db_status_added:
return svn_error_createf(SVN_ERR_UNSUPPORTED_FEATURE, NULL,
_("Cannot crop '%s': it is to be added "
"to the repository. Try commit instead"),
svn_dirent_local_style(local_abspath,
scratch_pool));
case svn_wc__db_status_excluded:
return SVN_NO_ERROR;
case svn_wc__db_status_normal:
case svn_wc__db_status_incomplete:
break;
default:
SVN_ERR_MALFUNCTION();
}
return crop_children(db, local_abspath, dir_depth, depth,
notify_func, notify_baton,
cancel_func, cancel_baton, scratch_pool);
}