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| author | David CARLIER <devnexen@gmail.com> | 2019-08-17 06:17:30 +0100 |
|---|---|---|
| committer | Takashi Kokubun <takashikkbn@gmail.com> | 2019-08-17 14:17:30 +0900 |
| commit | 28267cea083408185de3e0aaafd14ec76c9a3157 (patch) | |
| tree | da06e42df85a32b40a2aa84abc9a242a6bb73aba | |
| parent | ccbfb054b1dcd06d30924c4a83af1bac75d78c31 (diff) | |
| download | ruby-28267cea083408185de3e0aaafd14ec76c9a3157.tar.gz | |
NetBSD native support of explicit_bzero's like feature (#2145)
| -rw-r--r-- | configure.ac | 1 | ||||
| -rw-r--r-- | missing/explicit_bzero.c | 8 |
2 files changed, 8 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac index 6142716785..ff785b9398 100644 --- a/configure.ac +++ b/configure.ac @@ -1761,6 +1761,7 @@ AC_CHECK_FUNCS(dup3) AC_CHECK_FUNCS(eaccess) AC_CHECK_FUNCS(endgrent) AC_CHECK_FUNCS(eventfd) +AC_CHECK_FUNCS(explicit_memset) AC_CHECK_FUNCS(fcopyfile) AC_CHECK_FUNCS(fchmod) AC_CHECK_FUNCS(fchown) diff --git a/missing/explicit_bzero.c b/missing/explicit_bzero.c index a7ff9cb517..1804cdd42e 100644 --- a/missing/explicit_bzero.c +++ b/missing/explicit_bzero.c @@ -33,7 +33,13 @@ #undef explicit_bzero #ifndef HAVE_EXPLICIT_BZERO - #ifdef HAVE_MEMSET_S + #ifdef HAVE_EXPLICIT_MEMSET +void +explicit_bzero(void *b, size_t len) +{ + (void)explicit_memset(b, 0, len); +} + #elif defined HAVE_MEMSET_S void explicit_bzero(void *b, size_t len) { |