newlib: Add missing prototype for _getentropy

3 years ago · a9e8e3d1cb
1 changed files with 1 additions and 0 deletions
--- a/newlib/libc/include/sys/unistd.h
+++ b/newlib/libc/include/sys/unistd.h
@ -262,6 +262,7 @@ void *  _sbrk (ptrdiff_t __incr);
 int     _unlink (const char *__path);
 _READ_WRITE_RETURN_TYPE _write (int __fd, const void *__buf, size_t __nbyte);
 int     _execve (const char *__path, char * const __argv[], char * const __envp[]);
+int     _getentropy (void *, size_t);
 #endif

 #if !defined(__INSIDE_CYGWIN__)