From: tb <tb@openbsd.org>
Date: Tue, 9 Jul 2024 10:51:14 +0000 (+0000)
Subject: sync with userland: let z_off_t fall back to long long instead of long
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=871a0b8a5f0afe8781d2ddbe777ba2123c7c871f;p=openbsd

sync with userland: let z_off_t fall back to long long instead of long

In the boot blocks, this would result in various 64-bit instruction being
used, which might result in undesirable bloat in legacy boot loaders, so
add a workaround for the _STANDALONE case to still fall back to long
instead of long long.

with/ok deraadt, ok millert
---

diff --git a/sys/lib/libz/zconf.h b/sys/lib/libz/zconf.h
index 22475032d63..1a3d41ebbb6 100644
--- a/sys/lib/libz/zconf.h
+++ b/sys/lib/libz/zconf.h
@@ -434,6 +434,9 @@ typedef uLong FAR uLongf;
 #ifdef _KERNEL
 #  define Z_HAVE_UNISTD_H
 #endif
+#ifdef _STANDALONE
+#  define z_off_t long
+#endif
 
 #ifdef HAVE_UNISTD_H    /* may be set to #if 1 by ./configure */
 #  define Z_HAVE_UNISTD_H
@@ -508,7 +511,7 @@ typedef uLong FAR uLongf;
 #endif
 
 #ifndef z_off_t
-#  define z_off_t long
+#  define z_off_t long long
 #endif
 
 #if !defined(_WIN32) && defined(Z_LARGE64)