1 files changed, 14 insertions, 14 deletions
diff --git a/docs/csset_api.md b/docs/csset_api.md
index e83ab857..21e38f61 100644
--- a/docs/csset_api.md
+++ b/docs/csset_api.md
@@ -8,18 +8,17 @@ See the c++ class [std::set](https://en.cppreference.com/w/cpp/container/set) fo
 ## Header file and declaration
 
 ```c
-#define i_type      // full typename of the container
-#define i_key       // key: REQUIRED
-#define i_cmp       // three-way compare two i_keyraw* : REQUIRED IF i_keyraw is a non-integral type
-#define i_keydrop   // destroy key func - defaults to empty destruct
-#define i_keyclone  // REQUIRED IF i_keydrop defined
-
-#define i_keyraw    // convertion "raw" type - defaults to i_key
-#define i_keyfrom   // convertion func i_keyraw => i_key - defaults to plain copy
-#define i_keyto     // convertion func i_key* => i_keyraw - defaults to plain copy
-
-#define i_tag       // alternative typename: csset_{i_tag}. i_tag defaults to i_val
-#define i_ssize     // defaults to int32_t
+#define i_key <t>      // element type: REQUIRED. Note: i_val* may be specified instead of i_key*.
+#define i_type <t>     // container type name
+#define i_cmp <f>      // three-way compare two i_keyraw* : REQUIRED IF i_keyraw is a non-integral type
+#define i_keydrop <f>  // destroy key func - defaults to empty destruct
+#define i_keyclone <f> // REQUIRED IF i_keydrop defined
+
+#define i_keyraw <t>   // convertion "raw" type - defaults to i_key
+#define i_keyfrom <f>  // convertion func i_keyraw => i_key - defaults to plain copy
+#define i_keyto <f>    // convertion func i_key* => i_keyraw - defaults to plain copy
+
+#define i_tag <s>      // alternative typename: csset_{i_tag}. i_tag defaults to i_key
 #include <stc/csset.h>
 ```
 `X` should be replaced by the value of `i_tag` in all of the following documentation.
@@ -77,17 +76,18 @@ csset_X_value        csset_X_value_clone(csset_X_value val);
 
 ## Example
 ```c
+#define i_implement
 #include <stc/cstr.h>
 
 #define i_type SSet
 #define i_key_str
 #include <stc/csset.h>
 
-int main ()
+int main(void)
 {
     SSet second={0}, third={0}, fourth={0}, fifth={0};
 
-    second = c_make(SSet, {"red", "green", "blue"});
+    second = c_init(SSet, {"red", "green", "blue"});
 
     c_forlist (i, const char*, {"orange", "pink", "yellow"})
         SSet_emplace(&third, *i.ref);