Based on (hunk for changelog removed) From b62c902dd258125cac86cd2df21fc898035a43d3 Mon Sep 17 00:00:00 2001 From: Michael Pruett Date: Mon, 29 Aug 2016 23:08:26 -0500 Subject: [PATCH] Fix undefined behavior in sign conversion. --- ChangeLog | 5 +++++ libaudiofile/modules/SimpleModule.h | 3 ++- 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/libaudiofile/modules/SimpleModule.h b/libaudiofile/modules/SimpleModule.h index 03c6c69..bad85ad 100644 --- a/libaudiofile/modules/SimpleModule.h +++ b/libaudiofile/modules/SimpleModule.h @@ -123,7 +123,8 @@ struct signConverter typedef typename IntTypes::UnsignedType UnsignedType; static const int kScaleBits = (Format + 1) * CHAR_BIT - 1; - static const int kMinSignedValue = -1 << kScaleBits; + static const int kMaxSignedValue = (((1 << (kScaleBits - 1)) - 1) << 1) + 1; + static const int kMinSignedValue = -kMaxSignedValue - 1; struct signedToUnsigned : public std::unary_function { a>summaryrefslogtreecommitdiff
path: root/gnu/installer/tests.scm
AgeCommit message (Expand)Author
2022-09-24installer: tests: Fix typo....Mathieu Othacehe
2022-09-24installer: Fix configuration edition during testing....Mathieu Othacehe
2021-12-28installer: Recommend 'ntp-service-type' for non-graphical systems....Leo Famulari
2021-12-28installer: Offer the CUPS printing service on a dedicated page....Leo Famulari
2021-07-04installer: tests: Expect but do not select other services by default....Tobias Geerinckx-Rice