FileWrapper: added WriteFile static method

DiligentGraphics · Nov 4, 2024 · 53ad6f3 · 53ad6f3
1 parent fee8fb5
commit 53ad6f3
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diff --git a/Common/interface/FileWrapper.hpp b/Common/interface/FileWrapper.hpp
@@ -92,6 +92,7 @@ class FileWrapper
 
     static bool ReadWholeFile(const char* FilePath, std::vector<Uint8>& Data, bool Silent = false);
     static bool ReadWholeFile(const char* FilePath, IDataBlob** ppData, bool Silent = false);
+    static bool WriteFile(const char* FilePath, const void* Data, size_t Size, bool Silent = false);
 
 private:
     FileWrapper(const FileWrapper&);

diff --git a/Common/src/FileWrapper.cpp b/Common/src/FileWrapper.cpp
@@ -99,4 +99,40 @@ bool FileWrapper::ReadWholeFile(const char* FilePath, IDataBlob** ppData, bool S
     return true;
 }
 
+bool FileWrapper::WriteFile(const char* FilePath, const void* Data, size_t Size, bool Silent)
+{
+    if (FilePath == nullptr || FilePath[0] == '\0')
+    {
+        DEV_ERROR("File path must not be null or empty");
+        return false;
+    }
+
+    if (Data == nullptr)
+    {
+        DEV_ERROR("Data pointer must not be null");
+        return false;
+    }
+
+    FileWrapper File{FilePath, EFileAccessMode::Overwrite};
+    if (!File)
+    {
+        if (!Silent)
+        {
+            LOG_ERROR_MESSAGE("Failed to open file '", FilePath, "'.");
+        }
+        return false;
+    }
+
+    if (!File->Write(Data, Size))
+    {
+        if (!Silent)
+        {
+            LOG_ERROR_MESSAGE("Failed to write to file '", FilePath, "'.");
+        }
+        return false;
+    }
+
+    return true;
+}
+
 } // namespace Diligent