Add utils.m and move NSPrintf() there.

Author: Chaitanya Gupta

XCDataModelPrinter.xcodeproj/project.pbxproj

@@ -7,6 +7,7 @@
 	objects = {
 
 /* Begin PBXBuildFile section */
+		549A79D1156E2F560030310A /* utils.m in Sources */ = {isa = PBXBuildFile; fileRef = 549A79D0156E2F560030310A /* utils.m */; };
 		54CAE68E155E54D500C956CD /* MOMPrinter.m in Sources */ = {isa = PBXBuildFile; fileRef = 54CAE68D155E54D400C956CD /* MOMPrinter.m */; };
 		54F505ED1550FC8F00D4A631 /* Foundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 54F505EC1550FC8F00D4A631 /* Foundation.framework */; };
 		54F505F01550FC8F00D4A631 /* main.m in Sources */ = {isa = PBXBuildFile; fileRef = 54F505EF1550FC8F00D4A631 /* main.m */; };
@@ -27,6 +28,8 @@
 /* End PBXCopyFilesBuildPhase section */
 
 /* Begin PBXFileReference section */
+		549A79CF156E2F560030310A /* utils.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = utils.h; sourceTree = "<group>"; };
+		549A79D0156E2F560030310A /* utils.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = utils.m; sourceTree = "<group>"; };
 		54CAE68C155E54D400C956CD /* MOMPrinter.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MOMPrinter.h; sourceTree = "<group>"; };
 		54CAE68D155E54D400C956CD /* MOMPrinter.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = MOMPrinter.m; sourceTree = "<group>"; };
 		54F505E81550FC8F00D4A631 /* XCDataModelPrinter */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = XCDataModelPrinter; sourceTree = BUILT_PRODUCTS_DIR; };
@@ -83,9 +86,11 @@
 			children = (
 				54F5060C1551234400D4A631 /* NSData_Base64 */,
 				54F505EF1550FC8F00D4A631 /* main.m */,
-				54F505F11550FC8F00D4A631 /* Supporting Files */,
 				54CAE68C155E54D400C956CD /* MOMPrinter.h */,
 				54CAE68D155E54D400C956CD /* MOMPrinter.m */,
+				54F505F11550FC8F00D4A631 /* Supporting Files */,
+				549A79CF156E2F560030310A /* utils.h */,
+				549A79D0156E2F560030310A /* utils.m */,
 			);
 			path = src;
 			sourceTree = "<group>";
@@ -160,6 +165,7 @@
 				54F505F01550FC8F00D4A631 /* main.m in Sources */,
 				54F5060F1551234400D4A631 /* NSData+Base64.m in Sources */,
 				54CAE68E155E54D500C956CD /* MOMPrinter.m in Sources */,
+				549A79D1156E2F560030310A /* utils.m in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};

src/MOMPrinter.m

@@ -9,18 +9,10 @@
 #import "MOMPrinter.h"
 #import <CoreData/CoreData.h>
 #import "NSData+Base64.h"
-
+#import "utils.h"
 
 @implementation MOMPrinter
 
-void NSPrintf(NSString *fmt, ...) {
-  va_list args;
-  va_start(args, fmt);
-  NSString *outStr = [[[NSString alloc] initWithFormat:fmt arguments:args] autorelease];
-  printf("%s", [outStr UTF8String]);
-  va_end(args);
-}
-
 NSString *commonFlagsStringForProperty(NSPropertyDescription *property) {
   char ochar = [property isOptional] ? 'O' : ' ';
   char tchar = [property isTransient] ? 'T' : ' ';

src/utils.h

@@ -0,0 +1,12 @@
+//
+//  utils.h
+//  XCDataModelPrinter
+//
+//  Created by Chaitanya Gupta on 24/05/12.
+//  Copyright (c) 2012 __MyCompanyName__. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+
+void NSPrintf(NSString *fmt, ...);

src/utils.m

@@ -0,0 +1,18 @@
+//
+//  utils.m
+//  XCDataModelPrinter
+//
+//  Created by Chaitanya Gupta on 24/05/12.
+//  Copyright (c) 2012 __MyCompanyName__. All rights reserved.
+//
+
+#import "utils.h"
+
+
+void NSPrintf(NSString *fmt, ...) {
+  va_list args;
+  va_start(args, fmt);
+  NSString *outStr = [[[NSString alloc] initWithFormat:fmt arguments:args] autorelease];
+  printf("%s", [outStr UTF8String]);
+  va_end(args);
+}