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1ef5f79960
Closes: https://bugs.gentoo.org/906495 Signed-off-by: tastytea <gentoo@tastytea.de> Closes: https://github.com/gentoo/gentoo/pull/31055 Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>
92 lines
2.6 KiB
Diff
92 lines
2.6 KiB
Diff
# upstream PR: <https://github.com/hellosiyan/Viewnior/pull/130>
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From e98d86aecf20a1651552090c7b25d5fcdd41133a Mon Sep 17 00:00:00 2001
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From: tastytea <tastytea@tastytea.de>
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Date: Tue, 16 May 2023 10:54:40 +0200
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Subject: [PATCH] change exiv2 AutoPtr to unique_ptr
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exiv2-0.28.0 removed Exiv2::Image::AutoPtr and added
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Exiv2::Image::UniquePtr instead. since it's a typedef for
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std::unique_ptr<Image>, i'm using that directly instead of adding a
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condition on the exiv2 version.
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---
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src/uni-exiv2.cpp | 21 +++++++++++----------
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1 file changed, 11 insertions(+), 10 deletions(-)
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diff --git a/src/uni-exiv2.cpp b/src/uni-exiv2.cpp
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index 0d14b9f..77064c2 100644
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--- a/src/uni-exiv2.cpp
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+++ b/src/uni-exiv2.cpp
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@@ -22,12 +22,13 @@
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#include <exiv2/exiv2.hpp>
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#include <iostream>
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+#include <memory>
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#include "uni-exiv2.hpp"
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#define ARRAY_SIZE(array) (sizeof array/sizeof(array[0]))
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-static Exiv2::Image::AutoPtr cached_image;
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+static std::unique_ptr<Exiv2::Image> cached_image;
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extern "C"
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void
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@@ -35,8 +36,8 @@ uni_read_exiv2_map(const char *uri, void (*callback)(const char*, const char*, v
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{
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Exiv2::LogMsg::setLevel(Exiv2::LogMsg::mute);
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try {
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- Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open(uri);
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- if ( image.get() == 0 ) {
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+ std::unique_ptr<Exiv2::Image> image = Exiv2::ImageFactory::open(uri);
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+ if (image == nullptr) {
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return;
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}
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@@ -91,14 +92,14 @@ uni_read_exiv2_to_cache(const char *uri)
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{
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Exiv2::LogMsg::setLevel(Exiv2::LogMsg::mute);
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- if ( cached_image.get() != NULL ) {
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+ if (cached_image != nullptr) {
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cached_image->clearMetadata();
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- cached_image.reset(NULL);
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+ cached_image.reset(nullptr);
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}
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try {
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cached_image = Exiv2::ImageFactory::open(uri);
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- if ( cached_image.get() == 0 ) {
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+ if (cached_image == nullptr) {
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return 1;
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}
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@@ -116,13 +117,13 @@ uni_write_exiv2_from_cache(const char *uri)
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{
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Exiv2::LogMsg::setLevel(Exiv2::LogMsg::mute);
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- if ( cached_image.get() == NULL ) {
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+ if (cached_image == nullptr) {
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return 1;
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}
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try {
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- Exiv2::Image::AutoPtr image = Exiv2::ImageFactory::open(uri);
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- if ( image.get() == 0 ) {
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+ std::unique_ptr<Exiv2::Image> image = Exiv2::ImageFactory::open(uri);
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+ if (image == nullptr) {
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return 2;
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}
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@@ -130,7 +131,7 @@ uni_write_exiv2_from_cache(const char *uri)
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image->writeMetadata();
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cached_image->clearMetadata();
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- cached_image.reset(NULL);
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+ cached_image.reset(nullptr);
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return 0;
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} catch (Exiv2::AnyError& e) {
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--
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2.39.3
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