49 lines
1.7 KiB
Diff
49 lines
1.7 KiB
Diff
From adc225892c6514077fbfeabb6aadef4d7a4ef016 Mon Sep 17 00:00:00 2001
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From: Joel Winarske <joel.winarske@gmail.com>
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Date: Sun, 7 Nov 2021 09:28:35 -0800
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Subject: [PATCH] signal.h no longer defines SIGSTKSIZ as a static number.
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Signed-off-by: Joel Winarske <joel.winarske@gmail.com>
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---
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tests/catch.hpp | 6 ++++--
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1 file changed, 4 insertions(+), 2 deletions(-)
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diff --git a/tests/catch.hpp b/tests/catch.hpp
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index f7681f4..d7a64a9 100644
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--- a/tests/catch.hpp
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+++ b/tests/catch.hpp
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@@ -6487,7 +6487,7 @@ namespace Catch {
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static bool isSet;
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static struct sigaction oldSigActions [sizeof(signalDefs)/sizeof(SignalDefs)];
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static stack_t oldSigStack;
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- static char altStackMem[SIGSTKSZ];
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+ static void *altStackMem;
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static void handleSignal( int sig ) {
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std::string name = "<unknown signal>";
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@@ -6506,6 +6506,7 @@ namespace Catch {
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FatalConditionHandler() {
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isSet = true;
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stack_t sigStack;
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+ altStackMem = new char [SIGSTKSZ]();
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sigStack.ss_sp = altStackMem;
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sigStack.ss_size = SIGSTKSZ;
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sigStack.ss_flags = 0;
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@@ -6521,6 +6522,7 @@ namespace Catch {
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~FatalConditionHandler() {
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reset();
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+ delete altStackMem;
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}
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static void reset() {
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if( isSet ) {
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@@ -6538,7 +6540,7 @@ namespace Catch {
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bool FatalConditionHandler::isSet = false;
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struct sigaction FatalConditionHandler::oldSigActions[sizeof(signalDefs)/sizeof(SignalDefs)] = {};
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stack_t FatalConditionHandler::oldSigStack = {};
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- char FatalConditionHandler::altStackMem[SIGSTKSZ] = {};
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+ void *FatalConditionHandler::altStackMem = nullptr;
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} // namespace Catch
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