A collection of callbacks implemented by libsvn_client which allows an RA layer to "pull" information from the client application, or possibly store information. More...

#include <svn_ra.h>

Data Fields
svn_error_t (	open_tmp_file )(apr_file_t *fp, void callback_baton, apr_pool_t *pool)
	Open a unique temporary file for writing in the working copy.
svn_auth_baton_t *	auth_baton
	An authentication baton, created by the application, which is capable of retrieving all known types of credentials.
svn_ra_get_wc_prop_func_t	get_wc_prop
	Fetch working copy properties.
svn_ra_set_wc_prop_func_t	set_wc_prop
	Immediately set new values for working copy properties.
svn_ra_push_wc_prop_func_t	push_wc_prop
	Schedule new values for working copy properties.
svn_ra_invalidate_wc_props_func_t	invalidate_wc_props
	Invalidate working copy properties.
svn_ra_progress_notify_func_t	progress_func
	Notification callback used for progress information.
void *	progress_baton
	Notification callback baton, used with progress_func.
svn_cancel_func_t	cancel_func
	Cancellation function.
svn_ra_get_client_string_func_t	get_client_string
	Client string customization callback function.

Detailed Description

A collection of callbacks implemented by libsvn_client which allows an RA layer to "pull" information from the client application, or possibly store information.

libsvn_client passes this vtable to svn_ra_open4().

Each routine takes a callback_baton originally provided with the vtable.

Clients must use svn_ra_create_callbacks() to allocate and initialize this structure.

Since:: New in 1.3.

Definition at line 458 of file svn_ra.h.

Field Documentation

svn_cancel_func_t svn_ra_callbacks2_t::cancel_func

Cancellation function.

As its baton, the general callback baton is used

Since:: New in 1.5

Definition at line 512 of file svn_ra.h.

svn_ra_get_client_string_func_t svn_ra_callbacks2_t::get_client_string

Client string customization callback function.

Since:: New in 1.5

Definition at line 517 of file svn_ra.h.

svn_ra_get_wc_prop_func_t svn_ra_callbacks2_t::get_wc_prop

Fetch working copy properties.

 ### we might have a problem if the RA layer ever wants a property
 ### that corresponds to a different revision of the file than
 ### what is in the WC. we'll cross that bridge one day...

Definition at line 487 of file svn_ra.h.

svn_ra_invalidate_wc_props_func_t svn_ra_callbacks2_t::invalidate_wc_props

Invalidate working copy properties.

Definition at line 496 of file svn_ra.h.

svn_error_t*(* svn_ra_callbacks2_t::open_tmp_file)(apr_file_t **fp, void *callback_baton, apr_pool_t *pool)

Open a unique temporary file for writing in the working copy.

This file will be automatically deleted when fp is closed.