diff options
author | Andreas Baumann <mail@andreasbaumann.cc> | 2015-01-03 13:58:15 +0100 |
---|---|---|
committer | Andreas Baumann <mail@andreasbaumann.cc> | 2015-01-03 13:58:15 +0100 |
commit | 4aca87515a5083ae0e31ce3177189fd43b6d05ac (patch) | |
tree | 7b1d9a31393ca090757dc6f0d3859b4fcd93f271 /release/src/router/busybox/coreutils/test_ptr_hack.c | |
parent | 008d0be72b2f160382c6e880765e96b64a050c65 (diff) | |
download | tomato-4aca87515a5083ae0e31ce3177189fd43b6d05ac.tar.gz tomato-4aca87515a5083ae0e31ce3177189fd43b6d05ac.tar.bz2 |
patch to Vanilla Tomato 1.28
Diffstat (limited to 'release/src/router/busybox/coreutils/test_ptr_hack.c')
-rw-r--r-- | release/src/router/busybox/coreutils/test_ptr_hack.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/release/src/router/busybox/coreutils/test_ptr_hack.c b/release/src/router/busybox/coreutils/test_ptr_hack.c new file mode 100644 index 00000000..a05203d6 --- /dev/null +++ b/release/src/router/busybox/coreutils/test_ptr_hack.c @@ -0,0 +1,23 @@ +/* vi: set sw=4 ts=4: */ +/* + * Copyright (C) 2008 by Denys Vlasenko <vda.linux@googlemail.com> + * + * Licensed under GPLv2, see file LICENSE in this tarball for details. + */ + +struct test_statics; + +#ifndef GCC_COMBINE + +/* We cheat here. It is declared as const ptr in libbb.h, + * but here we make it live in R/W memory */ +struct test_statics *test_ptr_to_statics; + +#else + +/* gcc -combine will see through and complain */ +/* Using alternative method which is more likely to break + * on weird architectures, compilers, linkers and so on */ +struct test_statics *const test_ptr_to_statics __attribute__ ((section (".data"))); + +#endif |