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authorJoseph Myers <joseph@codesourcery.com>2014-02-12 23:41:01 +0000
committerJoseph Myers <joseph@codesourcery.com>2014-02-12 23:41:01 +0000
commit498afc54dfee41d33ba519f496e96480badace8e (patch)
tree8f45f9dedd46e1d9aa5558db399d0d9ebd87d8ce /libio
parentdd7b064ccaa3afc96499c7be2776baade60bcb56 (diff)
downloadglibc-498afc54dfee41d33ba519f496e96480badace8e.tar.gz
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glibc-498afc54dfee41d33ba519f496e96480badace8e.zip
Combine __USE_BSD and __USE_SVID into __USE_MISC.
This patch cleans up following the obsoletion of _BSD_SOURCE and
_SVID_SOURCE by combining __USE_BSD and __USE_SVID into __USE_MISC.

The only non-mechanical part of this patch is the changes to
features.h; everything else is simple substitution of __USE_MISC for
the old macros.  Thus, this patch leaves obviously redundant
conditionals such as "defined __USE_MISC || defined __USE_MISC", and
does not update #endif comments where they referred to BSD or SVID in
words instead of the literal macro name.  This is intended to
facilitate patch review by separating the less mechanical changes from
these purely mechanical changes into a separate patch.  (I do intend
to integrate all the changes from
<https://sourceware.org/ml/libc-alpha/2013-12/msg00226.html>, which I
believe includes all the trailing comment updates, in subsequent
patches.)

Tested x86_64.

	* include/features.h (__USE_BSD): Remove macro definitions.
	(__USE_SVID): Likewise.
	(_BSD_SOURCE): Likewise.
	(_SVID_SOURCE): Likewise.
	[!defined _BSD_SOURCE && !defined _SVID_SOURCE]: Remove condition
	from definition of _DEFAULT_SOURCE.
	[_BSD_SOURCE || _SVID_SOURCE]: Change condition to
	[_DEFAULT_SOURCE].
	* bits/fcntl.h [__USE_BSD]: Change condition to [__USE_MISC].
	* bits/mman.h [__USE_BSD]: Likewise.
	* bits/termios.h [__USE_BSD]: Likewise.
	* bits/waitstatus.h [__USE_BSD]: Likewise.
	* ctype/ctype.h [__USE_SVID]: Likewise.
	* dirent/dirent.h [__USE_BSD]: Likewise.
	* grp/grp.h [__USE_SVID]: Likewise.
	[__USE_BSD]: Likewise.
	* inet/netinet/igmp.h [__USE_BSD]: Likewise.
	* io/fcntl.h [__USE_BSD]: Likewise.
	* io/ftw.h [__USE_BSD]: Likewise.
	* io/sys/stat.h [__USE_BSD]: Likewise.
	* libio/bits/stdio-ldbl.h [__USE_BSD]: Likewise.
	* libio/bits/stdio2.h [__USE_BSD]: Likewise.
	* libio/stdio.h [__USE_SVID]: Likewise.
	[__USE_BSD]: Likewise.
	* math/math.h [__USE_SVID]: Likewise.
	[__USE_BSD]: Likewise.
	* misc/bits/syslog-ldbl.h [__USE_BSD]: Likewise.
	* misc/bits/syslog.h [__USE_BSD]: Likewise.
	* misc/search.h [__USE_SVID]: Likewise.
	* misc/sys/mman.h [__USE_BSD]: Likewise.
	* misc/sys/syslog.h [__USE_BSD]: Likewise.
	* misc/sys/uio.h [__USE_BSD]: Likewise.
	* posix/bits/unistd.h [__USE_BSD]: Likewise.
	* posix/glob.h [__USE_BSD]: Likewise.
	* posix/regex.h [__USE_BSD]: Likewise.
	* posix/sys/types.h [__USE_BSD]: Likewise.
	[__USE_SVID]: Likewise.
	* posix/sys/utsname.h [__USE_SVID]: Likewise.
	* posix/sys/wait.h [__USE_BSD]: Likewise.
	[__USE_SVID]: Likewise.
	* posix/unistd.h [__USE_BSD]: Likewise.
	[__USE_SVID]: Likewise.
	* pwd/pwd.h [__USE_SVID]: Likewise.
	* resolv/netdb.h [__USE_BSD]: Likewise.
	* setjmp/setjmp.h [__USE_BSD]: Likewise.
	* signal/signal.h [__USE_BSD]: Likewise.
	[__USE_SVID]: Likewise.
	* socket/sys/socket.h [__USE_BSD]: Likewise.
	* stdlib/fmtmsg.h [__USE_SVID]: Likewise.
	* stdlib/stdlib.h [__USE_BSD]: Likewise.
	[__USE_SVID]: Likewise.
	* string/bits/string2.h [__USE_BSD]: Likewise.
	[__USE_SVID]: Likewise.
	* string/bits/string3.h [__USE_BSD]: Likewise.
	* string/endian.h [__USE_BSD]: Likewise.
	* string/string.h [__USE_SVID]: Likewise.
	[__USE_BSD]: Likewise.
	* string/strings.h [__USE_BSD]: Likewise.
	* sysdeps/generic/netinet/ip.h [__USE_BSD]: Likewise.
	* sysdeps/gnu/netinet/ip_icmp.h [__USE_BSD]: Likewise.
	* sysdeps/mach/hurd/bits/fcntl.h [__USE_BSD]: Likewise.
	* sysdeps/mach/hurd/bits/stat.h [__USE_BSD]: Likewise.
	* sysdeps/unix/sysv/linux/alpha/bits/mman.h [__USE_BSD]: Likewise.
	* sysdeps/unix/sysv/linux/alpha/bits/termios.h [__USE_BSD]:
	Likewise.
	* sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_BSD]:
	Likewise.
	* sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_BSD]: Likewise.
	* sysdeps/unix/sysv/linux/bits/sys_errlist.h [__USE_BSD]:
	Likewise.
	* sysdeps/unix/sysv/linux/bits/termios.h [__USE_BSD]: Likewise.
	* sysdeps/unix/sysv/linux/mips/bits/termios.h [__USE_BSD]:
	Likewise.
	* sysdeps/unix/sysv/linux/netinet/if_ether.h [__USE_BSD]:
	Likewise.
	* sysdeps/unix/sysv/linux/netinet/if_fddi.h [__USE_BSD]: Likewise.
	* sysdeps/unix/sysv/linux/netinet/if_tr.h [__USE_BSD]: Likewise.
	* sysdeps/unix/sysv/linux/powerpc/bits/termios.h [__USE_BSD]:
	Likewise.
	* sysdeps/unix/sysv/linux/sparc/bits/termios.h [__USE_BSD]:
	Likewise.
	* sysdeps/x86/bits/string.h [__USE_BSD]: Likewise.
	* sysvipc/sys/ipc.h [__USE_SVID]: Likewise.
	* termios/termios.h [__USE_BSD]: Likewise.
	* time/sys/time.h [__USE_BSD]: Likewise.
	* time/time.h [__USE_BSD]: Likewise.
	[__USE_SVID]: Likewise.

	* sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_BSD]: Change
	condition to [__USE_MISC].
Diffstat (limited to 'libio')
-rw-r--r--libio/bits/stdio-ldbl.h4
-rw-r--r--libio/bits/stdio2.h2
-rw-r--r--libio/stdio.h16
3 files changed, 11 insertions, 11 deletions
diff --git a/libio/bits/stdio-ldbl.h b/libio/bits/stdio-ldbl.h
index e8f714f5cf..dc8b33c4a9 100644
--- a/libio/bits/stdio-ldbl.h
+++ b/libio/bits/stdio-ldbl.h
@@ -40,7 +40,7 @@ __LDBL_REDIR_DECL (sscanf)
 #endif
 __END_NAMESPACE_STD
 
-#if defined __USE_BSD || defined __USE_ISOC99 || defined __USE_UNIX98
+#if defined __USE_MISC || defined __USE_ISOC99 || defined __USE_UNIX98
 __BEGIN_NAMESPACE_C99
 __LDBL_REDIR_DECL (snprintf)
 __LDBL_REDIR_DECL (vsnprintf)
@@ -78,7 +78,7 @@ __LDBL_REDIR_DECL (obstack_vprintf)
 #if __USE_FORTIFY_LEVEL > 0 && defined __fortify_function
 __LDBL_REDIR_DECL (__sprintf_chk)
 __LDBL_REDIR_DECL (__vsprintf_chk)
-# if defined __USE_BSD || defined __USE_ISOC99 || defined __USE_UNIX98
+# if defined __USE_MISC || defined __USE_ISOC99 || defined __USE_UNIX98
 __LDBL_REDIR_DECL (__snprintf_chk)
 __LDBL_REDIR_DECL (__vsnprintf_chk)
 # endif
diff --git a/libio/bits/stdio2.h b/libio/bits/stdio2.h
index efa886976c..305620688a 100644
--- a/libio/bits/stdio2.h
+++ b/libio/bits/stdio2.h
@@ -47,7 +47,7 @@ __NTH (vsprintf (char *__restrict __s, const char *__restrict __fmt,
 				   __bos (__s), __fmt, __ap);
 }
 
-#if defined __USE_BSD || defined __USE_ISOC99 || defined __USE_UNIX98
+#if defined __USE_MISC || defined __USE_ISOC99 || defined __USE_UNIX98
 
 extern int __snprintf_chk (char *__restrict __s, size_t __n, int __flag,
 			   size_t __slen, const char *__restrict __format,
diff --git a/libio/stdio.h b/libio/stdio.h
index bdc79eabee..b70e1079d5 100644
--- a/libio/stdio.h
+++ b/libio/stdio.h
@@ -47,8 +47,8 @@ __BEGIN_NAMESPACE_STD
 /* The opaque type of streams.  This is the definition used elsewhere.  */
 typedef struct _IO_FILE FILE;
 __END_NAMESPACE_STD
-#if defined __USE_LARGEFILE64 || defined __USE_SVID || defined __USE_POSIX \
-    || defined __USE_BSD || defined __USE_ISOC99 || defined __USE_XOPEN \
+#if defined __USE_LARGEFILE64 || defined __USE_MISC || defined __USE_POSIX \
+    || defined __USE_MISC || defined __USE_ISOC99 || defined __USE_XOPEN \
     || defined __USE_POSIX2
 __USING_NAMESPACE_STD(FILE)
 #endif
@@ -146,7 +146,7 @@ typedef _G_fpos64_t fpos64_t;
 #endif
 
 
-#if defined __USE_SVID || defined __USE_XOPEN
+#if defined __USE_MISC || defined __USE_XOPEN
 /* Default path prefix for `tempnam' and `tmpnam'.  */
 # define P_tmpdir	"/tmp"
 #endif
@@ -216,7 +216,7 @@ extern char *tmpnam_r (char *__s) __THROW __wur;
 #endif
 
 
-#if defined __USE_SVID || defined __USE_XOPEN
+#if defined __USE_MISC || defined __USE_XOPEN
 /* Generate a unique temporary filename using up to five characters of PFX
    if it is not NULL.  The directory to put this file in is searched for
    as follows: First the environment variable "TMPDIR" is checked.
@@ -337,7 +337,7 @@ extern int setvbuf (FILE *__restrict __stream, char *__restrict __buf,
 		    int __modes, size_t __n) __THROW;
 __END_NAMESPACE_STD
 
-#ifdef	__USE_BSD
+#ifdef	__USE_MISC
 /* If BUF is NULL, make STREAM unbuffered.
    Else make it use SIZE bytes of BUF for buffering.  */
 extern void setbuffer (FILE *__restrict __stream, char *__restrict __buf,
@@ -380,7 +380,7 @@ extern int vsprintf (char *__restrict __s, const char *__restrict __format,
 		     _G_va_list __arg) __THROWNL;
 __END_NAMESPACE_STD
 
-#if defined __USE_BSD || defined __USE_ISOC99 || defined __USE_UNIX98
+#if defined __USE_MISC || defined __USE_ISOC99 || defined __USE_UNIX98
 __BEGIN_NAMESPACE_C99
 /* Maximum chars of output to write in MAXLEN.  */
 extern int snprintf (char *__restrict __s, size_t __maxlen,
@@ -604,7 +604,7 @@ extern int putchar_unlocked (int __c);
 #endif /* Use POSIX or MISC.  */
 
 
-#if defined __USE_SVID || defined __USE_MISC \
+#if defined __USE_MISC || defined __USE_MISC \
     || (defined __USE_XOPEN && !defined __USE_XOPEN2K)
 /* Get a word (int) from STREAM.  */
 extern int getw (FILE *__stream);
@@ -864,7 +864,7 @@ extern int fileno_unlocked (FILE *__stream) __THROW __wur;
 #endif
 
 
-#if (defined __USE_POSIX2 || defined __USE_SVID  || defined __USE_BSD || \
+#if (defined __USE_POSIX2 || defined __USE_MISC  || defined __USE_MISC || \
      defined __USE_MISC)
 /* Create a new stream connected to a pipe running the given command.