toolchain/musl/patches/500-0003-cut-down-size-of-some-libc-struct-members.patch


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From f12888e9eb9eed60cc266b899dcafecb4752964a Mon Sep 17 00:00:00 2001
From: Rich Felker <dalias@aerifal.cx>
Date: Fri, 22 May 2020 17:25:38 -0400
Subject: [PATCH 3/4] cut down size of some libc struct members

these are all flags that can be single-byte values.
---
 src/internal/libc.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/src/internal/libc.h
+++ b/src/internal/libc.h
@@ -18,9 +18,9 @@ struct tls_module {
 };
 
 struct __libc {
-	int can_do_threads;
-	int threaded;
-	int secure;
+	char can_do_threads;
+	char threaded;
+	char secure;
 	int threads_minus_1;
 	size_t *auxv;
 	struct tls_module *tls_head;