-extern char *__minbrk;\r
-int __getcwd(char *, size_t);\r
-int __getlogin(char *, size_t);\r
-int __setlogin(const char *);\r
-void _resumecontext(void);\r
-const char *__strerror(int , char *, size_t);\r
-const char *__strsignal(int , char *, size_t);\r
-char *__dtoa(double, int, int, int *, int *, char **);\r
-void __freedtoa(char *);\r
-int __sysctl(const int *, unsigned int, void *, size_t *, const void *, size_t);\r
+extern char * __minbrk;\r
+int __getcwd(char *, size_t);\r
+int __getlogin(char *, size_t);\r
+int __setlogin(const char *);\r
+void _resumecontext(void);\r
+const char * __strerror(int , char *, size_t);\r
+const char * __strsignal(int , char *, size_t);\r
+char * __dtoa(double, int, int, int *, int *, char **);\r
+void __freedtoa(char *);\r
+int __sysctl(const int *, unsigned int, void *, size_t *, const void *, size_t);\r