Mac OSX Launcher: C api of the logger to become available for Swift/Objective-C

2018-09-30 09:31:29 +00:00
parent 5a0017a8fe
commit e8d371ed9b
1 changed files with 91 additions and 0 deletions
--- a/launchers/macosx/I2PLauncher/logger_c.h
+++ b/launchers/macosx/I2PLauncher/logger_c.h
@ -0,0 +1,91 @@
+//
+//  logger_c.h
+//  I2PLauncher
+//
+//  Created by Mikal Villa on 30/09/2018.
+//  Copyright © 2018 The I2P Project. All rights reserved.
+//
+
+#ifndef logger_c_h
+#define logger_c_h
+
+#include "Logger.h"
+#include "LoggerWorker.hpp"
+
+/*
+void genericLogger(int loglevel, va_list params) {
+#ifdef __cplusplus
+  const char * paramArray[10];
+  int numParams = 0;
+  
+  NSString* arg = nil;
+  while ((arg = va_arg(params, NSString *))) {
+    paramArray[numParams++] = [arg cStringUsingEncoding:[NSString defaultCStringEncoding]];
+  }
+  
+  switch (loglevel) {
+    case 0:
+      MLOGF(ANNOYING) << params;
+      break;
+    case 1:
+      MLOGF(DEBUG) << params;
+      break;
+    case 2:
+      MLOGF(INFO) << params;
+      break;
+    case 3:
+      MLOGF(WARN) << params;
+      break;
+    default:
+      assert(false);
+  }
+#endif
+}
+ */
+
+void MLog(int loglevel, NSString* format, ...)
+{
+#ifdef __cplusplus
+  static NSDateFormatter* timeStampFormat;
+  if (!timeStampFormat) {
+    timeStampFormat = [[NSDateFormatter alloc] init];
+    [timeStampFormat setDateFormat:@"yyyy-MM-dd HH:mm:ss.SSS"];
+    [timeStampFormat setTimeZone:[NSTimeZone systemTimeZone]];
+  }
+  
+  NSString* timestamp = [timeStampFormat stringFromDate:[NSDate date]];
+  
+  va_list vargs;
+  va_start(vargs, format);
+  NSString* formattedMessage = [[NSString alloc] initWithFormat:format arguments:vargs];
+  va_end(vargs);
+  
+  NSString* message = [NSString stringWithFormat:@"<%@> %@", timestamp, formattedMessage];
+  
+  switch (loglevel) {
+    case 0:
+      MLOGF(ANNOYING) << message;
+      break;
+    case 1:
+      MLOGF(DEBUG) << message;
+      break;
+    case 2:
+      MLOGF(INFO) << message;
+      break;
+    case 3:
+      MLOGF(WARN) << message;
+      break;
+    case 4:
+      MLOGF(ERROR) << message;
+      break;
+    default:
+#if DEBUG
+      assert(false);
+#endif
+  }
+  
+#endif
+}
+
+
+#endif /* logger_c_h */