From 8693eef8febde4df90b7fbd1fb9ac813b132fa50 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Juan=20Manuel=20Tom=C3=A1s?= <jtomas1815@gmail.com>
Date: Mon, 20 Jul 2020 01:50:14 -0300
Subject: Wrap external functionality into classes

---
 src/common/file.cpp | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 src/common/file.cpp

(limited to 'src/common/file.cpp')

diff --git a/src/common/file.cpp b/src/common/file.cpp
new file mode 100644
index 0000000..a9d8c2b
--- /dev/null
+++ b/src/common/file.cpp
@@ -0,0 +1,30 @@
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+
+class File {
+	int descriptor;
+
+	public:
+
+	File(const char *filepath, int flags) {
+		descriptor = open(filepath, flags);
+	}
+
+	File(const char *filepath, int flags, mode_t mode) {
+		descriptor = open(filepath, flags, mode);
+	}
+
+	size_t send(void *msg, size_t length) {
+		return write(descriptor, msg, length);
+	}
+
+	size_t recv(void *msg, size_t length) {
+		return read(descriptor, msg, length);
+	}
+
+	~File() {
+		close(descriptor);
+	}
+};
-- 
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