static const char *
SVNMasterVersion_cmd(cmd_parms *cmd, void *config, const char *arg1)
{
dir_conf_t *conf = config;
svn_error_t *err;
svn_version_t *version;
err = svn_version__parse_version_string(&version, arg1, cmd->pool);
if (err)
{
svn_error_clear(err);
return "Malformed master server version string.";
}
conf->master_version = version;
return NULL;
}
svn_error_t *
svn_fs__compatible_version(svn_version_t **compatible_version,
apr_hash_t *config,
apr_pool_t *pool)
{
svn_version_t *version;
const char *compatible;
/* set compatible version according to generic option.
Make sure, we are always compatible to the current SVN version
(or older). */
compatible = svn_hash_gets(config, SVN_FS_CONFIG_COMPATIBLE_VERSION);
if (compatible)
{
SVN_ERR(svn_version__parse_version_string(&version,
compatible, pool));
add_compatility(version,
svn_subr_version()->major,
svn_subr_version()->minor);
}
else
{
version = apr_pmemdup(pool, svn_subr_version(), sizeof(*version));
}
/* specific options take precedence.
Let the lowest version compatibility requirement win */
if (svn_hash_gets(config, SVN_FS_CONFIG_PRE_1_4_COMPATIBLE))
add_compatility(version, 1, 3);
else if (svn_hash_gets(config, SVN_FS_CONFIG_PRE_1_5_COMPATIBLE))
add_compatility(version, 1, 4);
else if (svn_hash_gets(config, SVN_FS_CONFIG_PRE_1_6_COMPATIBLE))
add_compatility(version, 1, 5);
else if (svn_hash_gets(config, SVN_FS_CONFIG_PRE_1_8_COMPATIBLE))
add_compatility(version, 1, 7);
/* we ignored the patch level and tag so far.
* Give them a defined value. */
version->patch = 0;
version->tag = "";
/* done here */
*compatible_version = version;
return SVN_NO_ERROR;
}
