Updated docs.

Added i_key_csptr, i_val_csptr input macros for very easy usage of shared pointers in containers.

1 files changed, 7 insertions, 7 deletions

diff --git a/docs/cpque_api.md b/docs/cpque_api.md
index dba3fe3a..343215bf 100644
--- a/docs/cpque_api.md
+++ b/docs/cpque_api.md
@@ -8,13 +8,13 @@ See the c++ class [std::priority_queue](https://en.cppreference.com/w/cpp/contai
 ## Header file and declaration
 
 ```c
-#define i_tag
-#define i_val       // required
-#define i_cmp       // required if i_val is a struct
-#define i_valdel
-#define i_valfrom
-#define i_valto
-#define i_valraw
+#define i_tag       // defaults to i_val name
+#define i_val       // value: REQUIRED
+#define i_cmp       // three-way compare two i_valraw* : REQUIRED IF i_valraw is a non-integral type
+#define i_valraw    // convertion "raw" type - defaults to i_val
+#define i_valfrom   // convertion func i_valraw => i_val - defaults to plain copy
+#define i_valto     // convertion func i_val* => i_valraw - defaults to plain copy
+#define i_valdel    // destroy value func - defaults to empty destruct
 #include <stc/cpque.h>
 ```
 `X` should be replaced by the value of i_tag in all of the following documentation.