Account for BinaryData::Ctor potentially failing

5 files changed, 30 insertions, 5 deletions

diff --git a/examples/bin-info/src/bin-info.cpp b/examples/bin-info/src/bin-info.cpp
index 3d2b2451..cc6f4984 100644
--- a/examples/bin-info/src/bin-info.cpp
+++ b/examples/bin-info/src/bin-info.cpp
@@ -44,7 +44,12 @@ int main(int argc, char* argv[])
 	SetBundledPluginDirectory(GetBundledPluginDirectory());
 	InitPlugins();
 
-	Ref<BinaryData> bd = new BinaryData(new FileMetadata(), argv[1]);
+	Ref<BinaryData> bd = BinaryData::CreateFromFilename(new FileMetadata(), argv[1]);
+	if (!bd)
+	{
+		fprintf(stderr, "Could not open input file.\n");
+		return -1;
+	}
 	Ref<BinaryView> bv;
 	for (auto type : BinaryViewType::GetViewTypes())
 	{
diff --git a/examples/enterprise_test/src/enterprise_test.cpp b/examples/enterprise_test/src/enterprise_test.cpp
index a0bff140..bc2444f5 100644
--- a/examples/enterprise_test/src/enterprise_test.cpp
+++ b/examples/enterprise_test/src/enterprise_test.cpp
@@ -43,7 +43,12 @@ int main(int argc, char* argv[])
 	SetBundledPluginDirectory(GetBundledPluginDirectory());
 	InitPlugins();
 
-	Ref<BinaryData> bd = new BinaryData(new FileMetadata(), argv[1]);
+	Ref<BinaryData> bd = BinaryData::CreateFromFilename(new FileMetadata(), argv[1]);
+	if (!bd)
+	{
+		fprintf(stderr, "Could not open input file.\n");
+		return -1;
+	}
 	Ref<BinaryView> bv;
 	for (auto type : BinaryViewType::GetViewTypes())
 	{
diff --git a/examples/llil_parser/src/llil_parser.cpp b/examples/llil_parser/src/llil_parser.cpp
index 7566d4f1..af05c8f6 100644
--- a/examples/llil_parser/src/llil_parser.cpp
+++ b/examples/llil_parser/src/llil_parser.cpp
@@ -292,7 +292,12 @@ int main(int argc, char* argv[])
 	SetBundledPluginDirectory(GetBundledPluginDirectory());
 	InitPlugins();
 
-	Ref<BinaryData> bd = new BinaryData(new FileMetadata(), argv[1]);
+	Ref<BinaryData> bd = BinaryData::CreateFromFilename(new FileMetadata(), argv[1]);
+	if (!bd)
+	{
+		fprintf(stderr, "Could not open input file.\n");
+		return -1;
+	}
 	Ref<BinaryView> bv;
 	for (auto type : BinaryViewType::GetViewTypes())
 	{
diff --git a/examples/mlil_parser/src/mlil_parser.cpp b/examples/mlil_parser/src/mlil_parser.cpp
index d858b59c..c5b077ab 100644
--- a/examples/mlil_parser/src/mlil_parser.cpp
+++ b/examples/mlil_parser/src/mlil_parser.cpp
@@ -241,7 +241,12 @@ int main(int argc, char* argv[])
 	SetBundledPluginDirectory(GetBundledPluginDirectory());
 	InitPlugins();
 
-	Ref<BinaryData> bd = new BinaryData(new FileMetadata(), argv[1]);
+	Ref<BinaryData> bd = BinaryData::CreateFromFilename(new FileMetadata(), argv[1]);
+	if (!bd)
+	{
+		fprintf(stderr, "Could not open input file.\n");
+		return -1;
+	}
 	Ref<BinaryView> bv;
 	for (auto type : BinaryViewType::GetViewTypes())
 	{
diff --git a/examples/print_syscalls/src/arm-syscall.cpp b/examples/print_syscalls/src/arm-syscall.cpp
index b21a2a27..0623a4a7 100644
--- a/examples/print_syscalls/src/arm-syscall.cpp
+++ b/examples/print_syscalls/src/arm-syscall.cpp
@@ -44,7 +44,12 @@ int main(int argc, char* argv[])
 	SetBundledPluginDirectory(GetBundledPluginDirectory());
 	InitPlugins();
 
-	Ref<BinaryData> bd = new BinaryData(new FileMetadata(), argv[1]);
+	Ref<BinaryData> bd = BinaryData::CreateFromFilename(new FileMetadata(), argv[1]);
+	if (!bd)
+	{
+		fprintf(stderr, "Could not open input file.\n");
+		return -1;
+	}
 	Ref<BinaryView> bv;
 	for (auto type : BinaryViewType::GetViewTypes())
 	{