svnbrowse: Rename svn_browse__ctx_t to svn_browse__model_t so we can use the

model/view pattern where the model is responsible for data and view does the
rendering stuff.

The list, state, path, and even selection with scroller would belong to the
model.

All interactions with curses is what view is responsible for.

* subversion/svnbrowse/svnbrowse.c
  (svn_browse__ctx_t): rename...
  (svn_browse__model_t): ...to this
  (everywhere): adjust references


git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@1932718 13f79535-47bb-0310-9956-ffa450edef68

Author: rinrab

subversion/svnbrowse/svnbrowse.c

@@ -58,18 +58,18 @@ typedef struct svn_browse__state_t {
   apr_pool_t *pool;
 } svn_browse__state_t;
 
-typedef struct svn_browse__ctx_t {
+typedef struct svn_browse__model_t {
   const char *root;
   svn_opt_revision_t revision;
 
   svn_client_ctx_t *client;
 
   svn_browse__state_t *current;
   apr_pool_t *pool;
-} svn_browse__ctx_t;
+} svn_browse__model_t;
 
 static svn_error_t *
-init_client(svn_browse__ctx_t *ctx, apr_pool_t *pool)
+init_client(svn_browse__model_t *ctx, apr_pool_t *pool)
 {
   svn_auth_baton_t *auth;
 
@@ -105,7 +105,7 @@ list_cb(void *baton,
 
 static svn_error_t *
 state_create(svn_browse__state_t **state_p,
-             svn_browse__ctx_t *ctx,
+             svn_browse__model_t *ctx,
              const char *relpath,
              apr_pool_t *result_pool,
              apr_pool_t *scratch_pool)
@@ -129,7 +129,7 @@ state_create(svn_browse__state_t **state_p,
 }
 
 static svn_error_t *
-enter_path(svn_browse__ctx_t *ctx, const char *relpath,
+enter_path(svn_browse__model_t *ctx, const char *relpath,
            apr_pool_t *scratch_pool)
 {
   svn_browse__state_t *newstate;
@@ -145,7 +145,7 @@ enter_path(svn_browse__ctx_t *ctx, const char *relpath,
 }
 
 static void
-ui_draw(svn_browse__ctx_t *ctx, apr_pool_t *pool)
+ui_draw(svn_browse__model_t *ctx, apr_pool_t *pool)
 {
   int i;
   const char *abspath = svn_path_url_add_component2(ctx->root,
@@ -184,7 +184,7 @@ ui_draw(svn_browse__ctx_t *ctx, apr_pool_t *pool)
 static svn_error_t *
 sub_main(int *code, int argc, char *argv[], apr_pool_t *pool)
 {
-  svn_browse__ctx_t ctx = { 0 };
+  svn_browse__model_t ctx = { 0 };
   apr_pool_t *iterpool;
 
   if (argc != 2)