include/ruby/backward/2/r_cast.h: deprecate

Remove all usages of RCAST() so that the header file can be excluded
from ruby/ruby.h's dependency.

7 files changed, 7 insertions, 7 deletions

diff --git a/internal/bignum.h b/internal/bignum.h
index c7b9b324d7..95c1e6eacd 100644
--- a/internal/bignum.h
+++ b/internal/bignum.h
@@ -74,7 +74,7 @@
 # define PRIXBDIGIT_DBL PRI_BDIGIT_DBL_PREFIX"X"
 #endif
 
-#define RBIGNUM(obj) (R_CAST(RBignum)(obj))
+#define RBIGNUM(obj) ((struct RBignum *)(obj))
 #define BIGNUM_SIGN_BIT FL_USER1
 #define BIGNUM_EMBED_FLAG ((VALUE)FL_USER2)
 #define BIGNUM_EMBED_LEN_NUMBITS 3
diff --git a/internal/complex.h b/internal/complex.h
index dc1053823d..6f63a9ebeb 100644
--- a/internal/complex.h
+++ b/internal/complex.h
@@ -17,7 +17,7 @@ struct RComplex {
     VALUE imag;
 };
 
-#define RCOMPLEX(obj) (R_CAST(RComplex)(obj))
+#define RCOMPLEX(obj) ((struct RComplex *)(obj))
 
 /* shortcut macro for internal only */
 #define RCOMPLEX_SET_REAL(cmp, r) RB_OBJ_WRITE((cmp), &RCOMPLEX(cmp)->real, (r))
diff --git a/internal/hash.h b/internal/hash.h
index b0c23c2b2e..237ce58603 100644
--- a/internal/hash.h
+++ b/internal/hash.h
@@ -54,7 +54,7 @@ struct RHash {
     } ar_hint;
 };
 
-#define RHASH(obj) (R_CAST(RHash)(obj))
+#define RHASH(obj) ((struct RHash *)(obj))
 
 #ifdef RHASH_IFNONE
 # undef RHASH_IFNONE
diff --git a/internal/imemo.h b/internal/imemo.h
index 29318f10cd..d10f89cb86 100644
--- a/internal/imemo.h
+++ b/internal/imemo.h
@@ -117,7 +117,7 @@ struct MEMO {
 /* ment is in method.h */
 
 #define THROW_DATA_P(err) imemo_throw_data_p((VALUE)err)
-#define MEMO_CAST(m) (R_CAST(MEMO)(m))
+#define MEMO_CAST(m) ((struct MEMO *)(m))
 #define MEMO_NEW(a, b, c) ((struct MEMO *)rb_imemo_new(imemo_memo, (VALUE)(a), (VALUE)(b), (VALUE)(c), 0))
 #define MEMO_FOR(type, value) ((type *)RARRAY_PTR(value))
 #define NEW_MEMO_FOR(type, value) \
diff --git a/internal/numeric.h b/internal/numeric.h
index 7045896c61..fa24927551 100644
--- a/internal/numeric.h
+++ b/internal/numeric.h
@@ -41,7 +41,7 @@ struct RFloat {
     double float_value;
 };
 
-#define RFLOAT(obj)  (R_CAST(RFloat)(obj))
+#define RFLOAT(obj)  ((struct RFloat *)(obj))
 
 /* numeric.c */
 int rb_num_to_uint(VALUE val, unsigned int *ret);
diff --git a/internal/rational.h b/internal/rational.h
index 99c5eec8cb..18efd7bd5e 100644
--- a/internal/rational.h
+++ b/internal/rational.h
@@ -21,7 +21,7 @@ struct RRational {
     VALUE den;
 };
 
-#define RRATIONAL(obj) (R_CAST(RRational)(obj))
+#define RRATIONAL(obj) ((struct RRational *)(obj))
 
 /* rational.c */
 VALUE rb_rational_canonicalize(VALUE x);
diff --git a/internal/struct.h b/internal/struct.h
index b00dfffd34..82b2738b69 100644
--- a/internal/struct.h
+++ b/internal/struct.h
@@ -31,7 +31,7 @@ struct RStruct {
     } as;
 };
 
-#define RSTRUCT(obj) (R_CAST(RStruct)(obj))
+#define RSTRUCT(obj) ((struct RStruct *)(obj))
 
 #ifdef RSTRUCT_LEN
 # undef RSTRUCT_LEN