Use different name for shim implementation of rb_hash_new_capa

byroot · byroot · commit 0bf66f4137cc · 2025-06-18T08:38:24.000+01:00
Fix: #383 This is a bit of a dirty workaround. Somehow on that user's machine `have_func` is failing and that results in conflicting functions. This change doesn't fix the root cause but allow the gem to work in a degraded mode.
diff --git a/ext/msgpack/unpacker.c b/ext/msgpack/unpacker.c
@@ -67,10 +67,11 @@ static int16_t INITIAL_BUFFER_CAPACITY_MAX = SHRT_MAX;
 static msgpack_rmem_t s_stack_rmem;
 
 #if !defined(HAVE_RB_HASH_NEW_CAPA)
-static inline VALUE rb_hash_new_capa(long capa)
+static inline VALUE rb_hash_new_capa_inline(long capa)
 {
   return rb_hash_new();
 }
+#define rb_hash_new_capa rb_hash_new_capa_inline
 #endif
 
 static inline int16_t initial_buffer_size(long size)

Original file line number	Diff line number	Diff line change
`@@ -67,10 +67,11 @@ static int16_t INITIAL_BUFFER_CAPACITY_MAX = SHRT_MAX;`
`67`	`67`	`static msgpack_rmem_t s_stack_rmem;`
`68`	`68`
`69`	`69`	`#if !defined(HAVE_RB_HASH_NEW_CAPA)`
`70`		`-static inline VALUE rb_hash_new_capa(long capa)`
	`70`	`+static inline VALUE rb_hash_new_capa_inline(long capa)`
`71`	`71`	`{`
`72`	`72`	`return rb_hash_new();`
`73`	`73`	`}`
	`74`	`+#define rb_hash_new_capa rb_hash_new_capa_inline`
`74`	`75`	`#endif`
`75`	`76`
`76`	`77`	`static inline int16_t initial_buffer_size(long size)`