ecore_evas: Removing warning about unused function

Now the engines are modules, the checking for the engine is not done
in the compile time anymore, so we're removing these checks.

SVN revision: 80389

diff --git a/src/lib/ecore_evas/ecore_evas.c b/src/lib/ecore_evas/ecore_evas.c
index 619d944..b12a678 100644 (file)
--- a/src/lib/ecore_evas/ecore_evas.c
+++ b/src/lib/ecore_evas/ecore_evas.c
@@ -407,7 +407,6 @@ _ecore_evas_parse_extra_options_x(const char *extra_options, char **disp_name, u
    return extra_options;
 }
 
-#ifdef BUILD_ECORE_EVAS_SOFTWARE_X11
 static Ecore_Evas *
 _ecore_evas_constructor_software_x11(int x, int y, int w, int h, const char *extra_options)
 {
@@ -421,9 +420,7 @@ _ecore_evas_constructor_software_x11(int x, int y, int w, int h, const char *ext
 
    return ee;
 }
-#endif
 
-#ifdef BUILD_ECORE_EVAS_OPENGL_COCOA
 static Ecore_Evas *
 _ecore_evas_constructor_cocoa(int x, int y, int w, int h, const char *extra_options)
 {
@@ -437,9 +434,7 @@ _ecore_evas_constructor_cocoa(int x, int y, int w, int h, const char *extra_opti
    if (ee) ecore_evas_move(ee, x, y);
    return ee;
 }
-#endif
 
-#ifdef BUILD_ECORE_EVAS_OPENGL_X11
 static Ecore_Evas *
 _ecore_evas_constructor_opengl_x11(int x, int y, int w, int h, const char *extra_options)
 {
@@ -453,9 +448,7 @@ _ecore_evas_constructor_opengl_x11(int x, int y, int w, int h, const char *extra
 
    return ee;
 }
-#endif
 
-#ifdef BUILD_ECORE_EVAS_SOFTWARE_SDL
 static Ecore_Evas *
 _ecore_evas_constructor_sdl(int x EINA_UNUSED, int y EINA_UNUSED, int w, int h, const char *extra_options)
 {
@@ -474,9 +467,6 @@ _ecore_evas_constructor_sdl(int x EINA_UNUSED, int y EINA_UNUSED, int w, int h,
 
    return ee;
 }
-#endif
-
-#ifdef BUILD_ECORE_EVAS_OPENGL_SDL
 static Ecore_Evas *
 _ecore_evas_constructor_opengl_sdl(int x EINA_UNUSED, int y EINA_UNUSED, int w, int h, const char *extra_options)
 {
@@ -493,7 +483,6 @@ _ecore_evas_constructor_opengl_sdl(int x EINA_UNUSED, int y EINA_UNUSED, int w,
 
    return ee;
 }
-#endif
 
 static Ecore_Evas *
 _ecore_evas_constructor_fb(int x EINA_UNUSED, int y EINA_UNUSED, int w, int h, const char *extra_options)
@@ -511,7 +500,6 @@ _ecore_evas_constructor_fb(int x EINA_UNUSED, int y EINA_UNUSED, int w, int h, c
    return ee;
 }
 
-
 static Ecore_Evas *
 _ecore_evas_constructor_psl1ght(int x EINA_UNUSED, int y EINA_UNUSED, int w, int h, const char *extra_options)
 {
@@ -603,63 +591,20 @@ _ecore_evas_constructor_ews(int x, int y, int w, int h, const char *extra_option
 /* note: keep sorted by priority, highest first */
 static const struct ecore_evas_engine _engines[] = {
   /* unix */
-#ifdef BUILD_ECORE_EVAS_SOFTWARE_X11
   {"software_x11", _ecore_evas_constructor_software_x11},
-#endif
-#ifdef BUILD_ECORE_EVAS_OPENGL_X11
   {"opengl_x11", _ecore_evas_constructor_opengl_x11},
-#endif
-#ifdef BUILD_ECORE_EVAS_FB
   {"fb", _ecore_evas_constructor_fb},
-#endif
-
-  /* windows */
-#ifdef BUILD_ECORE_EVAS_SOFTWARE_GDI
   {"software_gdi", _ecore_evas_constructor_software_gdi},
-#endif
-#ifdef BUILD_ECORE_EVAS_SOFTWARE_DDRAW
   {"software_ddraw", _ecore_evas_constructor_software_ddraw},
-#endif
-#ifdef BUILD_ECORE_EVAS_DIRECT3D
   {"direct3d", _ecore_evas_constructor_direct3d},
-#endif
-#ifdef BUILD_ECORE_EVAS_OPENGL_GLEW
   {"opengl_glew", _ecore_evas_constructor_opengl_glew},
-#endif
-
-  /* Apple */
-#ifdef BUILD_ECORE_EVAS_OPENGL_COCOA
   {"opengl_cocoa", _ecore_evas_constructor_cocoa},
-#endif
-
-  /* PS3 support */
-#ifdef BUILD_ECORE_EVAS_PSL1GHT
   {"psl1ght", _ecore_evas_constructor_psl1ght},
-#endif
-
-   /* Wayland */
-#ifdef BUILD_ECORE_EVAS_WAYLAND_SHM
   {"wayland_shm", _ecore_evas_constructor_wayland_shm},
-#endif
-
-#ifdef BUILD_ECORE_EVAS_WAYLAND_EGL
   {"wayland_egl", _ecore_evas_constructor_wayland_egl},
-#endif
-
-   /* Last chance to have a window */
-#ifdef BUILD_ECORE_EVAS_OPENGL_SDL
   {"opengl_sdl", _ecore_evas_constructor_opengl_sdl},
-#endif
-
-#ifdef BUILD_ECORE_EVAS_SOFTWARE_SDL
   {"sdl", _ecore_evas_constructor_sdl},
-#endif
-
-  /* independent */
-#ifdef BUILD_ECORE_EVAS_SOFTWARE_BUFFER
   {"buffer", _ecore_evas_constructor_buffer},
-#endif
-
 #ifdef BUILD_ECORE_EVAS_EWS
   {"ews", _ecore_evas_constructor_ews},
 #endif
@@ -669,13 +614,7 @@ static const struct ecore_evas_engine _engines[] = {
 EAPI Eina_List *
 ecore_evas_engines_get(void)
 {
-   const struct ecore_evas_engine *itr;
-   Eina_List *lst = NULL;
-
-   for (itr = _engines; itr->name; itr++)
-     lst = eina_list_append(lst, itr->name);
-
-   return lst;
+   return eina_list_clone(_ecore_evas_available_engines_get());
 }
 
 EAPI void

diff --git a/src/lib/ecore_evas/ecore_evas_module.c b/src/lib/ecore_evas/ecore_evas_module.c
index 1e399b0..c4e9609 100644 (file)
--- a/src/lib/ecore_evas/ecore_evas_module.c
+++ b/src/lib/ecore_evas/ecore_evas_module.c
@@ -5,8 +5,9 @@
 #include "Ecore_Evas.h"
 #include "ecore_evas_private.h"
 
-Eina_Hash *_registered_engines = NULL;
-Eina_List *_engines_paths = NULL;
+static Eina_Hash *_registered_engines = NULL;
+static Eina_List *_engines_paths = NULL;
+static Eina_List *_engines_available = NULL;
 
 #if defined(__CEGCC__) || defined(__MINGW32CE__) || defined(_WIN32)
 # define ECORE_EVAS_ENGINE_NAME "module.dll"
@@ -93,4 +94,51 @@ _ecore_evas_engine_shutdown(void)
 
    EINA_LIST_FREE(_engines_paths, path)
      free(path);
+
+   EINA_LIST_FREE(_engines_available, path)
+     eina_stringshare_del(path);
+}
+
+static Eina_Bool
+_file_exists(const char *file)
+{
+   struct stat st;
+   if (!file) return EINA_FALSE;
+
+   if (stat(file, &st) < 0) return EINA_FALSE;
+   return EINA_TRUE;
+}
+
+const Eina_List *
+_ecore_evas_available_engines_get(void)
+{
+   Eina_File_Direct_Info *info;
+   Eina_Iterator *it;
+   Eina_List *l = NULL, *result = NULL;
+   const char *path;
+
+   if (_engines_available) return _engines_available;
+
+   EINA_LIST_FOREACH(_engines_paths, l, path)
+     {
+       it = eina_file_direct_ls(path);
+
+       if (it)
+         {
+            EINA_ITERATOR_FOREACH(it, info)
+              {
+                 char tmp[PATH_MAX];
+                 snprintf(tmp, sizeof (tmp), "%s/%s/" ECORE_EVAS_ENGINE_NAME,
+                          info->path, MODULE_ARCH);
+
+                 if (_file_exists(tmp))
+                   result = eina_list_append(result,
+                                             eina_stringshare_add(info->path + info->name_start));
+              }
+            eina_iterator_free(it);
+         }
+     }
+
+   _engines_available = result;
+   return result;
 }

diff --git a/src/lib/ecore_evas/ecore_evas_private.h b/src/lib/ecore_evas/ecore_evas_private.h
index ab1dde3..8753a20 100644 (file)
--- a/src/lib/ecore_evas/ecore_evas_private.h
+++ b/src/lib/ecore_evas/ecore_evas_private.h
@@ -387,8 +387,9 @@ int _ecore_evas_ews_shutdown(void);
 #endif
 
 Eina_Module *_ecore_evas_engine_load(const char *engine);
-void _ecore_evas_engine_init();
-void _ecore_evas_engine_shutdown();
+const Eina_List *_ecore_evas_available_engines_get(void);
+void _ecore_evas_engine_init(void);
+void _ecore_evas_engine_shutdown(void);
 
 #endif