From fb546ccec8d1641afae622e761eb7c9453f685c6 Mon Sep 17 00:00:00 2001
From: luca0N! <luca0n@luca0n.com>
Date: Sun, 24 Mar 2024 17:49:02 -0300
Subject: [PATCH] Fix configuration file I/O (#8)

Due to a programming error introduced in commit 83ec72e80c, an instance
of std::ifstream was being initialized with the path to the website
directory (without the file name appended to the path).
---
 src/Common.hxx      | 4 +++-
 src/ConfigUtils.cxx | 6 ++++--
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/src/Common.hxx b/src/Common.hxx
index a4a2b1b..259aa83 100644
--- a/src/Common.hxx
+++ b/src/Common.hxx
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022-2023 luca0N!
+ * Copyright (C) 2022-2024 luca0N!
  *
  * This file is part of Static Website Generator (swg).
  *
@@ -39,6 +39,8 @@
 #include <filesystem>
 #include <string>
 
+const std::string SWG_CONFIG_FILENAME = "swg.cfg";
+
 struct Blog {
 	char name[64],
 		path[64],
diff --git a/src/ConfigUtils.cxx b/src/ConfigUtils.cxx
index 7395855..b97097e 100644
--- a/src/ConfigUtils.cxx
+++ b/src/ConfigUtils.cxx
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2022-2023 luca0N!
+ * Copyright (C) 2022-2024 luca0N!
  *
  * This file is part of Static Website Generator (swg).
  *
@@ -34,8 +34,10 @@ void parse_config(SwgContext *ctx, std::string const &path) {
 
 	int blogCount = 0;
 	Blog *currentBlog = NULL;
+	std::ifstream cfgStream(path + "/" + SWG_CONFIG_FILENAME);
+	if (!cfgStream)
+		throw std::runtime_error("Couldn't find swg configuration file at the specified path: " + path);
 
-	std::ifstream cfgStream(path);
 	// Parse configuration file
 	for (std::string line; std::getline(cfgStream, line);) {
 		// Skip comment lines