From ed9a38e21b8c7b4f413d7f8e3fc183297df3c2be Mon Sep 17 00:00:00 2001 From: Joseph Myers Date: Thu, 13 Feb 2014 22:07:25 +0000 Subject: Clean up trivially redundant __USE_MISC conditionals. This patch cleans up cases of __USE_MISC that are trivially redundant after the recent substitution of __USE_MISC for __USE_BSD and __USE_SVID: either in constructs such as "defined __USE_MISC || defined __USE_MISC", or else (in the bits/mman.h case) a conditional on __USE_MISC nested inside another __USE_MISC conditional. (The cleanups remaining after this patch are still quite large, but it seems a reasonable piece to separate out.) Tested x86_64. * bits/mman.h [__USE_MISC]: Remove redundant conditionals. * ctype/ctype.h [__USE_MISC]: Likewise. * dirent/dirent.h [__USE_MISC]: Likewise. * grp/grp.h [__USE_MISC]: Likewise. * io/fcntl.h [__USE_MISC]: Likewise. * io/sys/stat.h [__USE_MISC]: Likewise. * libio/stdio.h [__USE_MISC]: Likewise. * posix/unistd.h [__USE_MISC]: Likewise. * pwd/pwd.h [__USE_MISC]: Likewise. * stdlib.h [__USE_MISC]: Likewise. * string/bits/string2.h [__USE_MISC]: Likewise. * string/string.h [__USE_MISC]: Likewise. * time/time.h [__USE_MISC]: Likewise. --- bits/mman.h | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'bits') diff --git a/bits/mman.h b/bits/mman.h index ba57af0885..058c3d2302 100644 --- a/bits/mman.h +++ b/bits/mman.h @@ -41,9 +41,7 @@ # define MAP_FILE 0x0001 /* Mapped from a file or device. */ # define MAP_ANON 0x0002 /* Allocated from anonymous virtual memory. */ # define MAP_TYPE 0x000f /* Mask for type field. */ -# ifdef __USE_MISC -# define MAP_ANONYMOUS MAP_ANON /* Linux name. */ -# endif +# define MAP_ANONYMOUS MAP_ANON /* Linux name. */ #endif /* Sharing types (must choose one and only one of these). */ -- cgit 1.4.1