26 lines
908 B
Diff
26 lines
908 B
Diff
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From aaf829bfb124fcd7953c33f38154027537efb072 Mon Sep 17 00:00:00 2001
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From: Victor Zverovich <victor.zverovich@gmail.com>
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Date: Fri, 29 Nov 2019 07:07:08 -0800
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Subject: [PATCH] Fix fallback pointer formatting on big endian, take 2
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---
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include/fmt/format.h | 5 ++++-
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1 file changed, 4 insertions(+), 1 deletion(-)
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Index: fmt-6.0.0/include/fmt/format.h
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===================================================================
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--- fmt-6.0.0.orig/include/fmt/format.h
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+++ fmt-6.0.0/include/fmt/format.h
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@@ -220,7 +220,10 @@ struct fallback_uintptr {
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fallback_uintptr() = default;
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explicit fallback_uintptr(const void* p) {
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*this = bit_cast<fallback_uintptr>(p);
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- if (is_big_endian()) std::memmove(value, value, sizeof(void*));
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+ if (is_big_endian()) {
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+ for (size_t i = 0, j = sizeof(void*) - 1; i < j; ++i, --j)
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+ std::swap(value[i], value[j]);
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+ }
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}
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};
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#ifdef UINTPTR_MAX
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