Enabling additional warnings

Example/AFNetworking iOS Example.xcodeproj/project.pbxproj

@@ -492,6 +492,9 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_SECURITY_FLOATLOOPCOUNTER = YES;
+				CLANG_ANALYZER_SECURITY_INSECUREAPI_RAND = YES;
+				CLANG_ANALYZER_SECURITY_INSECUREAPI_STRCPY = YES;
 				CLANG_ENABLE_OBJC_ARC = YES;
 				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
@@ -516,6 +519,7 @@
 				GCC_WARN_ABOUT_MISSING_FIELD_INITIALIZERS = YES;
 				GCC_WARN_ABOUT_MISSING_NEWLINE = YES;
 				GCC_WARN_ABOUT_MISSING_PROTOTYPES = YES;
+				GCC_WARN_FOUR_CHARACTER_CONSTANTS = YES;
 				GCC_WARN_INITIALIZER_NOT_FULLY_BRACKETED = YES;
 				GCC_WARN_MULTIPLE_DEFINITION_TYPES_FOR_SELECTOR = NO;
 				GCC_WARN_PEDANTIC = YES;
@@ -540,6 +544,9 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				ALWAYS_SEARCH_USER_PATHS = NO;
+				CLANG_ANALYZER_SECURITY_FLOATLOOPCOUNTER = YES;
+				CLANG_ANALYZER_SECURITY_INSECUREAPI_RAND = YES;
+				CLANG_ANALYZER_SECURITY_INSECUREAPI_STRCPY = YES;
 				CLANG_ENABLE_OBJC_ARC = YES;
 				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
 				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
@@ -563,6 +570,7 @@
 				GCC_WARN_ABOUT_MISSING_FIELD_INITIALIZERS = YES;
 				GCC_WARN_ABOUT_MISSING_NEWLINE = YES;
 				GCC_WARN_ABOUT_MISSING_PROTOTYPES = YES;
+				GCC_WARN_FOUR_CHARACTER_CONSTANTS = YES;
 				GCC_WARN_INITIALIZER_NOT_FULLY_BRACKETED = YES;
 				GCC_WARN_MULTIPLE_DEFINITION_TYPES_FOR_SELECTOR = NO;
 				GCC_WARN_PEDANTIC = YES;