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author | rmh <rmh@FreeBSD.org> | 2012-04-30 23:12:16 +0000 |
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committer | rmh <rmh@FreeBSD.org> | 2012-04-30 23:12:16 +0000 |
commit | 392fe85344cbb9e9e7a3f4d128f0760beaf15d87 (patch) | |
tree | fb6b46c08fcc6c4e9f4b16c8afc6483d5d830726 /cddl/compat/opensolaris | |
parent | e93013a3c137dc7e85308eb0d03d50f47717167c (diff) | |
download | FreeBSD-src-392fe85344cbb9e9e7a3f4d128f0760beaf15d87.zip FreeBSD-src-392fe85344cbb9e9e7a3f4d128f0760beaf15d87.tar.gz |
GNU/kFreeBSD portability fix. This glue <stdlib.h> overrides header protection
in the system-wide version of <stdlib.h> by wrapping the #include_next
<stdlib.h> within the scope of its own header protection. On FreeBSD this has
no effect, since both header protections are equivalent. However the GNU version
of <stdlib.h> implements a special header protection mechanism which allows it
to be included multiple times (in different modes).
Simply by moving the #include_next off the header protection, we allow
system-wide <stdlib.h> to implement its own protection policy, whichever that
may be.
Diffstat (limited to 'cddl/compat/opensolaris')
-rw-r--r-- | cddl/compat/opensolaris/include/stdlib.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/cddl/compat/opensolaris/include/stdlib.h b/cddl/compat/opensolaris/include/stdlib.h index 4e21ea6..9ba3232 100644 --- a/cddl/compat/opensolaris/include/stdlib.h +++ b/cddl/compat/opensolaris/include/stdlib.h @@ -27,11 +27,11 @@ * */ +#include_next <stdlib.h> + #ifndef _COMPAT_OPENSOLARIS_STDLIB_H_ #define _COMPAT_OPENSOLARIS_STDLIB_H_ -#include_next <stdlib.h> - #define getexecname getprogname #endif |