Implement basic capability to log to specified file.

include/jlog/jlog.hpp

@@ -3,7 +3,6 @@
 /// Developed & Maintained by Josh O'Leary
 /// This work is dedicated to the public domain.
 
-
 #pragma once
 
 #include <format>
@@ -40,6 +39,7 @@ namespace jlog
         std::string timestamp;
     };
 
+    // TODO: Fully implement logging callback.
     static Event<LogEntry> on_log = Event<LogEntry>();
 
     inline std::vector<LogEntry> log_history;
@@ -51,9 +51,13 @@ namespace jlog
         std::string delimiter = "[]";
     };
 
+    void set_default_logfile(const std::string& filename);
+
     std::string get_timestamp();
     void log_to_console(const std::string& message);
     void log_to_file(const std::string& message);
+    void log_to_file(const std::string& filename, const std::string& message);
+    void log_to_stream(std::ostream stream, const std::string& message);
 
     void log(std::vector<token> tokens);
 

src/jlog/shared/jlog.cpp

@@ -5,6 +5,15 @@
 
 namespace jlog
 {
+
+    static std::string default_logfile = "latest.log";
+
+    void set_default_logfile(const std::string& filename)
+    {
+        default_logfile = filename;
+    }
+
+
     std::string get_timestamp()
     {
         using namespace std::chrono;
@@ -29,11 +38,23 @@ namespace jlog
 
     void log_to_file(const std::string& message)
     {
-        std::ofstream latest_log("latest.log", std::ios_base::app);
+        std::ofstream latest_log(default_logfile, std::ios_base::app);
         latest_log << message;
         latest_log.close();
     }
 
+    void log_to_file(const std::string& filename, const std::string& message)
+    {
+        std::ofstream latest_log(filename, std::ios_base::app);
+        latest_log << message;
+        latest_log.close();
+    }
+
+    void log_to_stream(std::ostream stream, const std::string& message)
+    {
+        stream << message;
+    }
+
     std::vector<token> trace_format(
         const std::string& func,
         const std::string& file,

src/jlog/windows/jlog.cpp

@@ -1,3 +1,5 @@
+
+
 #include <jlog/jlog.hpp>
 #include <string>