From: Daniel Stenberg <daniel@haxx.se>
Date: Tue, 17 Oct 2023 06:28:55 +0000 (+0200)
Subject: multi: use pipe instead of socketpair to *wakeup()
X-Git-Tag: curl-8_5_0~235
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=03a70edc508c1674666643778942bcadf2997cba;p=thirdparty%2Fcurl.git

multi: use pipe instead of socketpair to *wakeup()

If pipe() is present. Less overhead.

Closes #12142
---

diff --git a/lib/multi.c b/lib/multi.c
index ff753ac8ce..5ee331c740 100644
--- a/lib/multi.c
+++ b/lib/multi.c
@@ -55,14 +55,14 @@
 #include "curl_memory.h"
 #include "memdebug.h"
 
-#ifdef __APPLE__
+#ifdef HAVE_PIPE
 
 #define wakeup_write  write
 #define wakeup_read   read
 #define wakeup_close  close
 #define wakeup_create pipe
 
-#else /* __APPLE__ */
+#else /* HAVE_PIPE */
 
 #define wakeup_write     swrite
 #define wakeup_read      sread