From d0d7c27c247aeec7bbfe80378961b653b08b9d2b Mon Sep 17 00:00:00 2001 From: Thomas Preud'homme Date: Tue, 6 Sep 2016 11:26:55 +0100 Subject: [PATCH] Make ctype_.c and ctype_.h agree on _ctype_b type _ctype_b is defined in ctype_.c as a const char array for non cygwin targets allowing negative ctype index but as a char array for the same targets in ctype_.h, giving type conflict at compile time. This is because the cygwin targets are not treated specially in the latter file. This patch adds the necessary logic for cygwin targets in ctype_.h. --- newlib/libc/ctype/ctype_.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/newlib/libc/ctype/ctype_.h b/newlib/libc/ctype/ctype_.h index 10a4b42..5356d38 100644 --- a/newlib/libc/ctype/ctype_.h +++ b/newlib/libc/ctype/ctype_.h @@ -6,7 +6,11 @@ #ifdef ALLOW_NEGATIVE_CTYPE_INDEX +#ifndef __CYGWIN__ + extern _CONST char _ctype_b[]; +#else extern char _ctype_b[]; +#endif # define DEFAULT_CTYPE_PTR ((char *) _ctype_b + 127) #else /* !ALLOW_NEGATIVE_CTYPE_INDEX */ -- 1.9.1