From: Alejandro Colomar <alx@kernel.org>
Date: Fri, 14 Nov 2025 00:50:11 +0000 (+0100)
Subject: lib/alloc/: REALLOC[F](): Move _Generic(3) to separate line
X-Git-Tag: 4.19.0-rc1~11
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d0a0c35cd8280ae4f5f6613ec7bc77125ff430e0;p=thirdparty%2Fshadow.git

lib/alloc/: REALLOC[F](): Move _Generic(3) to separate line

This should be more readable.

Signed-off-by: Alejandro Colomar <alx@kernel.org>
---

diff --git a/lib/alloc/realloc.h b/lib/alloc/realloc.h
index 09599c09..4ba928e4 100644
--- a/lib/alloc/realloc.h
+++ b/lib/alloc/realloc.h
@@ -17,7 +17,8 @@
 #define REALLOC(p, n, T)   REALLOC_(p, n, typeas(T))
 #define REALLOC_(p, n, T)                                             \
 ({                                                                    \
-	_Generic(p, T *: (T *){reallocarray_(p, n, sizeof(T))});      \
+	_Generic(p, T *: (void)0);                                    \
+	(T *){reallocarray_(p, n, sizeof(T))};                        \
 })
 
 #define reallocarray_(p, n, size)  reallocarray(p, (n) ?: 1, (size) ?: 1)
diff --git a/lib/alloc/reallocf.h b/lib/alloc/reallocf.h
index 5854aa9c..009ae79b 100644
--- a/lib/alloc/reallocf.h
+++ b/lib/alloc/reallocf.h
@@ -18,7 +18,8 @@
 #define REALLOCF(p, n, T)   REALLOCF_(p, n, typeas(T))
 #define REALLOCF_(p, n, T)                                            \
 ({                                                                    \
-	_Generic(p, T *: (T *){reallocarrayf_(p, n, sizeof(T))});     \
+	_Generic(p, T *: (void)0);                                    \
+	(T *){reallocarrayf_(p, n, sizeof(T))};                       \
 })
 
 #define reallocarrayf_(p, n, size)  reallocarrayf(p, (n) ?: 1, (size) ?: 1)