diff options
Diffstat (limited to 'subversion/libsvn_fs_x/fs_x.h')
| -rw-r--r-- | subversion/libsvn_fs_x/fs_x.h | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/subversion/libsvn_fs_x/fs_x.h b/subversion/libsvn_fs_x/fs_x.h index 98be702598c2..08d82bd81004 100644 --- a/subversion/libsvn_fs_x/fs_x.h +++ b/subversion/libsvn_fs_x/fs_x.h @@ -1,4 +1,4 @@ -/* fs_x.h : interface to the native filesystem layer +/* fs_x.h : interface to the FSX layer * * ==================================================================== * Licensed to the Apache Software Foundation (ASF) under one @@ -20,8 +20,8 @@ * ==================================================================== */ -#ifndef SVN_LIBSVN_FS__FS_X_H -#define SVN_LIBSVN_FS__FS_X_H +#ifndef SVN_LIBSVN_FS_X_FS_X_H +#define SVN_LIBSVN_FS_X_FS_X_H #include "fs.h" @@ -41,6 +41,16 @@ svn_fs_x__open(svn_fs_t *fs, const char *path, apr_pool_t *scratch_pool); +/* Initialize parts of the FS data that are being shared across multiple + filesystem objects. Use COMMON_POOL for process-wide and SCRATCH_POOL + for temporary allocations. Use COMMON_POOL_LOCK to ensure that the + initialization is serialized. */ +svn_error_t * +svn_fs_x__initialize_shared_data(svn_fs_t *fs, + svn_mutex__t *common_pool_lock, + apr_pool_t *scratch_pool, + apr_pool_t *common_pool); + /* Upgrade the fsx filesystem FS. Indicate progress via the optional * NOTIFY_FUNC callback using NOTIFY_BATON. The optional CANCEL_FUNC * will periodically be called with CANCEL_BATON to allow for preemption. @@ -138,11 +148,16 @@ svn_fs_x__create(svn_fs_t *fs, /* Set the uuid of repository FS to UUID and the instance ID to INSTANCE_ID. If any of them is NULL, use a newly generated UUID / ID instead. + + If OVERWRITE is not set, the uuid file must not exist yet implying this + is a fresh repository. + Perform temporary allocations in SCRATCH_POOL. */ svn_error_t * svn_fs_x__set_uuid(svn_fs_t *fs, const char *uuid, const char *instance_id, + svn_boolean_t overwrite, apr_pool_t *scratch_pool); /* Read the format number and maximum number of files per directory @@ -160,12 +175,15 @@ svn_fs_x__write_format(svn_fs_t *fs, /* Find the value of the property named PROPNAME in transaction REV. Return the contents in *VALUE_P, allocated from RESULT_POOL. + If REFRESH is not set, continue using the potentially outdated + revprop generation value in FS->FSAP_DATA. Use SCRATCH_POOL for temporary allocations. */ svn_error_t * svn_fs_x__revision_prop(svn_string_t **value_p, svn_fs_t *fs, svn_revnum_t rev, const char *propname, + svn_boolean_t refresh, apr_pool_t *result_pool, apr_pool_t *scratch_pool); |