Update sptr_ex.c

1 files changed, 3 insertions, 14 deletions

diff --git a/examples/sptr_ex.c b/examples/sptr_ex.c
index d7b3999b..85d6c34d 100644
--- a/examples/sptr_ex.c
+++ b/examples/sptr_ex.c
@@ -1,17 +1,7 @@
 // shared_ptr-examples.cpp

 // based on https://docs.microsoft.com/en-us/cpp/cpp/how-to-create-and-use-shared-ptr-instances?view=msvc-160

 

-#include <stdio.h>

 #include <stc/cstr.h>

-#include <stc/forward.h>

-

-forward_csptr(csptr_song, struct Song);

-struct Test {

-    csptr_song song1;

-    csptr_song song2;

-};

-

-// ...

 

 struct Song

 {

@@ -27,12 +17,11 @@ void Song_del(Song* s) {
     c_del(cstr, &s->artist, &s->title);

 }

 

-#define i_fwd

-#define i_tag song

 #define i_val Song

 #define i_cmp c_no_compare

 #define i_del Song_del

-#include <stc/csptr.h>

+#define i_tag song

+#include <stc/csptr.h> // define csptr_song

 

 #define i_val_csptr csptr_song

 #define i_tag song

@@ -66,4 +55,4 @@ void example3()
 int main()

 {

     example3();

-}
\ No newline at end of file
+}