From 633cf9b5dd846d6dbd5ab6102de24cf2a7c4582c Mon Sep 17 00:00:00 2001 From: Corinna Vinschen Date: Thu, 9 Oct 2014 12:24:56 +0000 Subject: * libc/string/memccpy.c (memccpy): Fix warning about signed-unsigned comparison * libc/string/memchr.c (memchr): Ditto. * libc/string/memrchr.c (memrchr): Ditto. * libc/string/memset.c: (memset): Ditto. * libc/string/rawmemchr.c (rawmemchr): Ditto. * libc/string/local.h (__locale_cjk_lang): Fix "function declaration isn't a prototype" warning. * libc/string/strcasestr.c (strcasestr): Ditto. * libc/string/u_strerr.c (_user_strerror): Fix "unused parameter" warnings. * libc/string/rawmemchr.c (rawmemchr): Fix comment type "// ..." -> "/* ... */". --- newlib/libc/string/u_strerr.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'newlib/libc/string/u_strerr.c') diff --git a/newlib/libc/string/u_strerr.c b/newlib/libc/string/u_strerr.c index 7d902feb7..2978df0cf 100644 --- a/newlib/libc/string/u_strerr.c +++ b/newlib/libc/string/u_strerr.c @@ -6,5 +6,10 @@ _DEFUN(_user_strerror, (errnum, internal, errptr), int internal _AND int *errptr) { + /* prevent warning about unused parameters */ + _CAST_VOID errnum; + _CAST_VOID internal; + _CAST_VOID errptr; + return 0; } -- cgit v1.2.3