add overloads for bse::string

c_os/user/lib/Logger.cc

@@ -4,20 +4,19 @@
 SpinLock Logger::sem;
 bool Logger::kout_enabled = true;
 bool Logger::serial_enabled = true;
-// const Semaphore Logger::sem = Semaphore(1);
 
 Logger::LogLevel Logger::level = Logger::ERROR;
 
-constexpr char* ansi_red = "\033[1;31m";
-constexpr char* ansi_green = "\033[1;32m";
-constexpr char* ansi_yellow = "\033[1;33m";
-constexpr char* ansi_blue = "\033[1;34m";
-constexpr char* ansi_magenta = "\033[1;35m";
-constexpr char* ansi_cyan = "\033[1;36m";
-constexpr char* ansi_white = "\033[1;37m";
-constexpr char* ansi_default = "\033[0;39m ";
+constexpr const char* ansi_red = "\033[1;31m";
+constexpr const char* ansi_green = "\033[1;32m";
+constexpr const char* ansi_yellow = "\033[1;33m";
+constexpr const char* ansi_blue = "\033[1;34m";
+constexpr const char* ansi_magenta = "\033[1;35m";
+constexpr const char* ansi_cyan = "\033[1;36m";
+constexpr const char* ansi_white = "\033[1;37m";
+constexpr const char* ansi_default = "\033[0;39m ";
 
-void Logger::log(char* message, CGA::color col) const {
+void Logger::log(const char* message, CGA::color col) const {
     if (Logger::kout_enabled) {
         CGA::color old_col = kout.color_fg;
         kout << fgc(col)
@@ -55,16 +54,16 @@ void Logger::flush() {
 
     switch (this->current_message_level) {
     case Logger::TRACE:
-        this->trace(this->buffer);
+        this->trace(&buffer);
         break;
     case Logger::DEBUG:
-        this->debug(this->buffer);
+        this->debug(&buffer);
         break;
     case Logger::ERROR:
-        this->error(this->buffer);
+        this->error(&buffer);
         break;
     case Logger::INFO:
-        this->info(this->buffer);
+        this->info(&buffer);
         break;
     }
 
@@ -73,29 +72,41 @@ void Logger::flush() {
     Logger::unlock();
 }
 
-void Logger::trace(char* message) const {
+void Logger::trace(const char* message) const {
     if (Logger::level <= Logger::TRACE) {
         this->log(message, CGA::WHITE);
     }
 }
+void Logger::trace(const bse::string& message) const {
+    trace((const char*)message);
+}
 
-void Logger::debug(char* message) const {
+void Logger::debug(const char* message) const {
     if (Logger::level <= Logger::DEBUG) {
         this->log(message, CGA::LIGHT_MAGENTA);
     }
 }
+void Logger::debug(const bse::string& message) const {
+    debug((const char*)message);
+}
 
-void Logger::error(char* message) const {
+void Logger::error(const char* message) const {
     if (Logger::level <= Logger::ERROR) {
         this->log(message, CGA::LIGHT_RED);
     }
 }
+void Logger::error(const bse::string& message) const {
+    error((const char*)message);
+}
 
-void Logger::info(char* message) const {
+void Logger::info(const char* message) const {
     if (Logger::level <= Logger::INFO) {
         this->log(message, CGA::LIGHT_BLUE);
     }
 }
+void Logger::info(const bse::string& message) const {
+    info((const char*)message);
+}
 
 // Manipulatoren
 Logger& TRACE(Logger& log) {

c_os/user/lib/Logger.h

@@ -4,6 +4,7 @@
 #include "devices/CGA.h"
 #include "lib/OutStream.h"
 #include "lib/SpinLock.h"
+#include "user/lib/String.h"
 
 class Logger : public OutStream {
 public:
@@ -20,12 +21,14 @@ private:
     static bool kout_enabled;
     static bool serial_enabled;
 
-    void log(char* message, CGA::color col) const;
+    void log(const char* message, CGA::color col) const;
 
     friend class NamedLogger;  // Allow NamedLogger to lock/unlock
     static SpinLock sem;
     static void lock() { Logger::sem.acquire(); }
     static void unlock() { Logger::sem.release(); }
+    // static void lock() {}
+    // static void unlock() {}
 
 public:
     enum LogLevel {
@@ -39,10 +42,14 @@ public:
 
     void flush() override;
 
-    void trace(char* message) const;
-    void debug(char* message) const;
-    void error(char* message) const;
-    void info(char* message) const;
+    void trace(const char* message) const;
+    void trace(const bse::string& message) const;
+    void debug(const char* message) const;
+    void debug(const bse::string& message) const;
+    void error(const char* message) const;
+    void error(const bse::string& message) const;
+    void info(const char* message) const;
+    void info(const bse::string& message) const;
 
     // TODO: Make level change accessible over menu
     static void set_level(LogLevel level) {
@@ -84,10 +91,10 @@ Logger& INFO(Logger& log);
 
 class NamedLogger {
 private:
-    char* name;
+    const char* name;
 
 public:
-    NamedLogger(char* name) : name(name) {}
+    NamedLogger(const char* name) : name(name) {}
 
     Logger& trace() {
         Logger::lock();