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authorJoseph Myers <joseph@codesourcery.com>2014-02-13 22:07:25 +0000
committerJoseph Myers <joseph@codesourcery.com>2014-02-13 22:07:53 +0000
commited9a38e21b8c7b4f413d7f8e3fc183297df3c2be (patch)
treee530a67485edf3070f12552c45f8d07462e0f264 /ctype
parentd668061994a7486a3ba9c7d5e7882d85a2883707 (diff)
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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.
Diffstat (limited to 'ctype')
-rw-r--r--ctype/ctype.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/ctype/ctype.h b/ctype/ctype.h
index e5a45923db..a493b9281b 100644
--- a/ctype/ctype.h
+++ b/ctype/ctype.h
@@ -143,7 +143,7 @@ __END_NAMESPACE_C99
extern int isctype (int __c, int __mask) __THROW;
#endif
-#if defined __USE_MISC || defined __USE_MISC || defined __USE_XOPEN
+#if defined __USE_MISC || defined __USE_XOPEN
/* Return nonzero iff C is in the ASCII set
(i.e., is no more than 7 bits wide). */
@@ -229,7 +229,7 @@ __NTH (toupper (int __c))
# define toupper(c) __tobody (c, toupper, *__ctype_toupper_loc (), (c))
# endif /* Optimizing gcc */
-# if defined __USE_MISC || defined __USE_MISC || defined __USE_XOPEN
+# if defined __USE_MISC || defined __USE_XOPEN
# define isascii(c) __isascii (c)
# define toascii(c) __toascii (c)
@@ -316,7 +316,7 @@ extern int toupper_l (int __c, __locale_t __l) __THROW;
# define __isblank_l(c,l) __isctype_l((c), _ISblank, (l))
-# if defined __USE_MISC || defined __USE_MISC
+# ifdef __USE_MISC
# define __isascii_l(c,l) ((l), __isascii (c))
# define __toascii_l(c,l) ((l), __toascii (c))
# endif
@@ -335,7 +335,7 @@ extern int toupper_l (int __c, __locale_t __l) __THROW;
# define isblank_l(c,l) __isblank_l ((c), (l))
-# if defined __USE_MISC || defined __USE_MISC
+# ifdef __USE_MISC
# define isascii_l(c,l) __isascii_l ((c), (l))
# define toascii_l(c,l) __toascii_l ((c), (l))
# endif