From 7b0cf72ac442642356b678c52679f2149d4711d9 Mon Sep 17 00:00:00 2001
From: Henrik Hautakoski <henrik.hautakoski@gmail.com>
Date: Sun, 20 Aug 2023 21:06:39 +0200
Subject: [PATCH] Spectre/System/Log/FileWriter: Implement flush()

---
 include/Spectre/System/Log/FileWriter.h | 2 ++
 source/System/Log/FileWriter.cpp        | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/include/Spectre/System/Log/FileWriter.h b/include/Spectre/System/Log/FileWriter.h
index 3034243..28c8cf7 100644
--- a/include/Spectre/System/Log/FileWriter.h
+++ b/include/Spectre/System/Log/FileWriter.h
@@ -19,6 +19,8 @@ public:
 
 	size_t write(const void *data, size_t len);
 
+	virtual bool flush();
+
 protected:
 
 	FILE *m_fd;
diff --git a/source/System/Log/FileWriter.cpp b/source/System/Log/FileWriter.cpp
index d050f85..0ab15e7 100644
--- a/source/System/Log/FileWriter.cpp
+++ b/source/System/Log/FileWriter.cpp
@@ -63,4 +63,8 @@ size_t FileWriter::write(const void *data, size_t len)
 	return fwrite(data, 1, len, m_fd);
 }
 
+bool FileWriter::flush() {
+	return fflush(m_fd) == 0;
+}
+
 } } // sp::log
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