Add a basic SVN command-line client along with a Makefile that does just enough to establish a connection with the ASF subversion server; it initializes a memory pool, sees that configuration files are in order, builds up a context object, sets up an authentication baton, and finally opens a session to the subversion server.
Signed-off-by: Ramkumar Ramachandra <[email protected]> --- Makefile | 8 +++++++ svndumpr.c | 68 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 76 insertions(+), 0 deletions(-) create mode 100644 Makefile create mode 100644 svndumpr.c diff --git a/Makefile b/Makefile new file mode 100644 index 0000000..a6022f7 --- /dev/null +++ b/Makefile @@ -0,0 +1,8 @@ +svndumpr: *.c *.h + $(CC) -Wall -Werror -DAPR_POOL_DEBUG -ggdb3 -O0 -o $@ svndumpr.c -lsvn_client-1 -I. -I/usr/include/subversion-1 -I/usr/include/apr-1.0 + +svndumpr_bench: *.c *.h + $(CC) -O2 -o $@ svndumpr.c -lsvn_client-1 -I. -I/usr/include/subversion-1 -I/usr/include/apr-1.0 + +clean: + $(RM) svndumpr svndumpr_bench diff --git a/svndumpr.c b/svndumpr.c new file mode 100644 index 0000000..737c4aa --- /dev/null +++ b/svndumpr.c @@ -0,0 +1,68 @@ +/* Licensed under a two-clause BSD-style license. + * See LICENSE for details. + */ + +#include "svn_pools.h" +#include "svn_cmdline.h" +#include "svn_client.h" +#include "svn_ra.h" +#include "svn_repos.h" + +static apr_pool_t *pool = NULL; +static svn_client_ctx_t *ctx = NULL; +static svn_ra_session_t *session = NULL; + +svn_error_t *populate_context() +{ + const char *http_library; + + SVN_ERR(svn_config_get_config(&(ctx->config), NULL, pool)); + + http_library = getenv("SVN_HTTP_LIBRARY"); + if (http_library) + svn_config_set(apr_hash_get(ctx->config, "servers", APR_HASH_KEY_STRING), + "global", "http-library", http_library); + return SVN_NO_ERROR; +} + +svn_error_t *open_connection(const char *url) +{ + SVN_ERR(svn_config_ensure (NULL, pool)); + SVN_ERR(svn_client_create_context (&ctx, pool)); + SVN_ERR(svn_ra_initialize(pool)); + +#if defined(WIN32) || defined(__CYGWIN__) + if (getenv("SVN_ASP_DOT_NET_HACK")) + SVN_ERR(svn_wc_set_adm_dir("_svn", pool)); +#endif + + SVN_ERR(populate_context()); + SVN_ERR(svn_cmdline_create_auth_baton(&(ctx->auth_baton), TRUE, + NULL, NULL, NULL, FALSE, + FALSE, NULL, NULL, NULL, + pool)); + SVN_ERR(svn_client_open_ra_session(&session, url, ctx, pool)); + return SVN_NO_ERROR; +} + +svn_error_t *replay_range(svn_revnum_t start_revision, svn_revnum_t end_revision) +{ + return SVN_NO_ERROR; +} + +int main() +{ + const char url[] = "http://svn.apache.org/repos/asf";; + svn_revnum_t start_revision = 1, end_revision = 500; + if (svn_cmdline_init ("svndumpr", stderr) != EXIT_SUCCESS) + return 1; + + pool = svn_pool_create(NULL); + + SVN_INT_ERR(open_connection(url)); + SVN_INT_ERR(replay_range(start_revision, end_revision)); + + svn_pool_destroy(pool); + + return 0; +} -- 1.7.1
