Add new operator GENTYPE

README.md

@@ -611,6 +611,7 @@ Other documented operators are:
 * NAME() --> prefix: Return the base name (prefix) used to construct the container.
 * TYPE() --> type: Return the base type associated to this oplist.
 * SUBTYPE() --> type: Return the type of the element stored in the container (used to iterate over the container).
+* GENTYPE() --> type: Return the type representing TYPE suitable for a _Generic statement.
 * OPLIST() --> oplist: Return the oplist of the type of the elements stored in the container.
 * KEY\_TYPE() --> key\_t: Return the key type for associative containers.
 * VALUE\_TYPE() --> value\_t: Return the value type for associative containers.

m-core.h

@@ -3359,6 +3359,7 @@ M_INLINE size_t m_core_cstr_hash(const char str[])
 #define M_CMP_CMP(a)             ,a,
 #define M_TYPE_TYPE(a)           ,a,
 #define M_SUBTYPE_SUBTYPE(a)     ,a,
+#define M_GENTYPE_GENTYPE(a)     ,a,
 #define M_NAME_NAME(a)           ,a,
 #define M_OPLIST_OPLIST(a)       ,a,
 #define M_SORT_SORT(a)           ,a,
@@ -3448,6 +3449,7 @@ M_INLINE size_t m_core_cstr_hash(const char str[])
 #define M_GET_CMP(...)       M_GET_METHOD(CMP,         M_CMP_DEFAULT,      __VA_ARGS__)
 #define M_GET_TYPE(...)      M_GET_METHOD(TYPE,        M_NO_DEF_TYPE,      __VA_ARGS__)
 #define M_GET_SUBTYPE(...)   M_GET_METHOD(SUBTYPE,     M_NO_DEF_TYPE,      __VA_ARGS__)
+#define M_GET_GENTYPE(...)   M_GET_METHOD(GENTYPE,     M_NO_DEF_TYPE,      __VA_ARGS__)
 #define M_GET_NAME(...)      M_GET_METHOD(NAME,        M_NO_DEF_TYPE,      __VA_ARGS__)
 #define M_GET_OPLIST(...)    M_GET_METHOD(OPLIST,      (),                 __VA_ARGS__)
 #define M_GET_SORT(...)      M_GET_METHOD(SORT,        M_NO_DEFAULT,       __VA_ARGS__)
@@ -3528,6 +3530,7 @@ M_INLINE size_t m_core_cstr_hash(const char str[])
 #define M_CALL_CMP(oplist, ...) M_APPLY_API(M_GET_CMP oplist, oplist, __VA_ARGS__)
 //#define M_CALL_TYPE(oplist, ...) M_APPLY_API(M_GET_TYPE oplist, oplist, __VA_ARGS__)
 //#define M_CALL_SUBTYPE(oplist, ...) M_APPLY_API(M_GET_SUBTYPE oplist, oplist, __VA_ARGS__)
+//#define M_CALL_GENTYPE(oplist, ...) M_APPLY_API(M_GET_GENTYPE oplist, oplist, __VA_ARGS__)
 //#define M_CALL_NAME(oplist, ...) M_APPLY_API(M_GET_NAME oplist, oplist, __VA_ARGS__)
 //#define M_CALL_OPLIST(oplist, ...) M_APPLY_API(M_GET_OPLIST oplist, oplist, __VA_ARGS__)
 #define M_CALL_SORT(oplist, ...) M_APPLY_API(M_GET_SORT oplist, oplist, __VA_ARGS__)