example: intro an emscripten wrapper around fibonacci

[nit.git] / lib / sdl.nit

diff --git a/lib/sdl.nit b/lib/sdl.nit
index 550e185..318b4a6 100644 (file)
--- a/lib/sdl.nit
+++ b/lib/sdl.nit
@@ -17,7 +17,7 @@
 # SDL display support (used in Linux for windows and inputes only)
 module sdl is
        c_compiler_option(exec("sdl-config", "--cflags"))
-       c_linker_option(exec("sdl-config", "--libs"), "-lSDL_ttf")
+       c_linker_option(exec("sdl-config", "--libs"), "-lSDL_image -lSDL_ttf")
 end
 
 import mnit_display
@@ -218,7 +218,7 @@ extern class SDLImage
        `}
 
        # Save the image into the specified file
-       fun save_to_file(path: String) import String::to_cstring `{ `}
+       fun save_to_file(path: String) import String.to_cstring `{ `}
 
        # Destroy the image and free the memory
        redef fun destroy `{ SDL_FreeSurface(recv); `}
@@ -441,7 +441,7 @@ extern class SDLFont `{TTF_Font *`}
        `}
 
        # Return the family name of the font
-       fun family_name: nullable String import String.to_cstring, String as nullable `{
+       fun family_name: nullable String import String.to_cstring, String.as nullable  `{
                char *fn = TTF_FontFaceFamilyName(recv);
 
                if (fn == NULL)
@@ -451,7 +451,7 @@ extern class SDLFont `{TTF_Font *`}
        `}
 
        # Return the style name of the font
-       fun style_name: nullable String import String.to_cstring, String as nullable `{
+       fun style_name: nullable String import String.to_cstring, String.as nullable  `{
                char *sn = TTF_FontFaceStyleName(recv);
 
                if (sn == NULL)