From f26e8402cf886fbb49ef7047024d40b3fc2bfe17 Mon Sep 17 00:00:00 2001
From: Oleg Morozenkov <m@oleg.rocks>
Date: Sat, 10 Mar 2018 15:17:40 +0300
Subject: Fixes #55

---
 .gitignore              |  3 ++-
 include/tgbot/tgbot.h   |  2 +-
 src/tools/FileTools.cpp | 26 +++++++++++++-------------
 3 files changed, 16 insertions(+), 15 deletions(-)

diff --git a/.gitignore b/.gitignore
index 01735f9..7ba713b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -8,4 +8,5 @@ Thumbs.db
 doc/
 *.cbp
 *.a
-test/TgBot_test
\ No newline at end of file
+test/TgBot_test
+.vscode/
\ No newline at end of file
diff --git a/include/tgbot/tgbot.h b/include/tgbot/tgbot.h
index b9d93c3..a6efd62 100644
--- a/include/tgbot/tgbot.h
+++ b/include/tgbot/tgbot.h
@@ -72,7 +72,7 @@
  * @defgroup tools
  *
  * @mainpage
- * [Go to GitHub](https://github.com/reo7sp)
+ * [Go to GitHub](https://github.com/reo7sp/tgbot-cpp)
  *
  * @section lib_compile Library compilation
  *
diff --git a/src/tools/FileTools.cpp b/src/tools/FileTools.cpp
index 14c322c..105d80f 100644
--- a/src/tools/FileTools.cpp
+++ b/src/tools/FileTools.cpp
@@ -11,25 +11,25 @@ using namespace std;
 
 namespace FileTools {
 
-std::string read(const std::string& filePath) {
+string read(const string& filePath) {
 	ifstream in(filePath, ios::in | ios::binary);
-	if (in) {
-		ostringstream contents;
-		contents << in.rdbuf();
-		in.close();
-		return contents.str();
+	if (!in) {
+		throw system_error(errno, system_category());
 	}
-	throw errno;
+	ostringstream contents;
+	contents << in.rdbuf();
+	in.close();
+	return contents.str();
 }
 
-bool write(const std::string& content, const std::string& filePath) {
+bool write(const string& content, const string& filePath) {
 	ofstream out(filePath, ios::out | ios::binary);
-	if (out) {
-		out << content;
-		out.close();
-		return true;
+	if (!out) {
+		return false;
 	}
-	return false;
+	out << content;
+	out.close();
+	return true;
 }
 
 };
-- 
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