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Do not use arc4random_buf() on GNU/kFreeBSD

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It is not available in the GNU C Library.

Change-Id: I36dc92fca283c126669885b75406c8e57f563ce3
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
This commit is contained in:
Dmitry Shachnev 2018-12-05 16:32:12 +03:00
parent d36a4fc197
commit 8d7542acad
1 changed files with 2 additions and 2 deletions
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4
src/corelib/global/qrandom.cpp
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@ -48,7 +48,7 @@
#include <errno.h> #include <errno.h>
#if !QT_CONFIG(getentropy) && !defined(Q_OS_BSD4) && !defined(Q_OS_WIN) #if !QT_CONFIG(getentropy) && (!defined(Q_OS_BSD4) || defined(__GLIBC__)) && !defined(Q_OS_WIN)
# include "qdeadlinetimer.h" # include "qdeadlinetimer.h"
# include "qhashfunctions.h" # include "qhashfunctions.h"
@ -259,7 +259,7 @@ static void fallback_fill(quint32 *, qsizetype) Q_DECL_NOTHROW
// no fallback necessary, getentropy cannot fail under normal circumstances // no fallback necessary, getentropy cannot fail under normal circumstances
Q_UNREACHABLE(); Q_UNREACHABLE();
} }
#elif defined(Q_OS_BSD4) #elif defined(Q_OS_BSD4) && !defined(__GLIBC__)
static void fallback_update_seed(unsigned) {} static void fallback_update_seed(unsigned) {}
static void fallback_fill(quint32 *ptr, qsizetype left) Q_DECL_NOTHROW static void fallback_fill(quint32 *ptr, qsizetype left) Q_DECL_NOTHROW
{ {