Name function arguments in libc headers for Studio.
Second batch of headers...
Bug: http://b/64613623
Test: builds
Change-Id: I8eef043dbf32afee8ff814e9d005f46aee8fa21f
diff --git a/libc/include/err.h b/libc/include/err.h
index 7ee3608..a64d01d 100644
--- a/libc/include/err.h
+++ b/libc/include/err.h
@@ -41,18 +41,14 @@
__BEGIN_DECLS
-/* printf's format string isn't nullable; the err family's one is,
- * so we can't use __errlike here. */
-#define __errlike(x, y) __attribute__((__format__(printf, x, y)))
-
-__noreturn void err(int, const char *, ...) __errlike(2, 3);
-__noreturn void verr(int, const char *, va_list) __errlike(2, 0);
-__noreturn void errx(int, const char *, ...) __errlike(2, 3);
-__noreturn void verrx(int, const char *, va_list) __errlike(2, 0);
-void warn(const char *, ...) __errlike(1, 2);
-void vwarn(const char *, va_list) __errlike(1, 0);
-void warnx(const char *, ...) __errlike(1, 2);
-void vwarnx(const char *, va_list) __errlike(1, 0);
+__noreturn void err(int __status, const char* __fmt, ...) __printflike(2, 3);
+__noreturn void verr(int __status, const char* __fmt, va_list __args) __printflike(2, 0);
+__noreturn void errx(int __status, const char* __fmt, ...) __printflike(2, 3);
+__noreturn void verrx(int __status, const char* __fmt, va_list __args) __printflike(2, 0);
+void warn(const char* __fmt, ...) __printflike(1, 2);
+void vwarn(const char* __fmt, va_list __args) __printflike(1, 0);
+void warnx(const char* __fmt, ...) __printflike(1, 2);
+void vwarnx(const char* __fmt, va_list __args) __printflike(1, 0);
__END_DECLS