#include "_stdio.h"
-libc_hidden_proto(__fgetc_unlocked)
+/* libc_hidden_proto(__fgetc_unlocked) */
#undef getchar
#ifdef __DO_UNLOCKED
/* the only use of the hidden getchar_unlocked is in gets.c */
#undef getchar_unlocked
-libc_hidden_proto(getchar_unlocked)
+/* libc_hidden_proto(getchar_unlocked) */
int getchar_unlocked(void)
{
register FILE *stream = stdin;