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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 /posix/sys
parentdd7b064ccaa3afc96499c7be2776baade60bcb56 (diff)
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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 'posix/sys')
-rw-r--r--posix/sys/types.h10
-rw-r--r--posix/sys/utsname.h2
-rw-r--r--posix/sys/wait.h14
3 files changed, 13 insertions, 13 deletions
diff --git a/posix/sys/types.h b/posix/sys/types.h
index 0d51ae8..3681813 100644
--- a/posix/sys/types.h
+++ b/posix/sys/types.h
@@ -28,7 +28,7 @@ __BEGIN_DECLS
#include <bits/types.h>
-#ifdef __USE_BSD
+#ifdef __USE_MISC
# ifndef __u_char_defined
typedef __u_char u_char;
typedef __u_short u_short;
@@ -99,7 +99,7 @@ typedef __pid_t pid_t;
# define __pid_t_defined
#endif
-#if (defined __USE_SVID || defined __USE_XOPEN || defined __USE_XOPEN2K8) \
+#if (defined __USE_MISC || defined __USE_XOPEN || defined __USE_XOPEN2K8) \
&& !defined __id_t_defined
typedef __id_t id_t;
# define __id_t_defined
@@ -110,7 +110,7 @@ typedef __ssize_t ssize_t;
# define __ssize_t_defined
#endif
-#ifdef __USE_BSD
+#ifdef __USE_MISC
# ifndef __daddr_t_defined
typedef __daddr_t daddr_t;
typedef __caddr_t caddr_t;
@@ -118,7 +118,7 @@ typedef __caddr_t caddr_t;
# endif
#endif
-#if (defined __USE_SVID || defined __USE_XOPEN) && !defined __key_t_defined
+#if (defined __USE_MISC || defined __USE_XOPEN) && !defined __key_t_defined
typedef __key_t key_t;
# define __key_t_defined
#endif
@@ -211,7 +211,7 @@ typedef int register_t __attribute__ ((__mode__ (__word__)));
#define __BIT_TYPES_DEFINED__ 1
-#ifdef __USE_BSD
+#ifdef __USE_MISC
/* In BSD <sys/types.h> is expected to define BYTE_ORDER. */
# include <endian.h>
diff --git a/posix/sys/utsname.h b/posix/sys/utsname.h
index 32e3ba6..a30d9c5 100644
--- a/posix/sys/utsname.h
+++ b/posix/sys/utsname.h
@@ -71,7 +71,7 @@ struct utsname
#endif
};
-#ifdef __USE_SVID
+#ifdef __USE_MISC
/* Note that SVID assumes all members have the same size. */
# define SYS_NMLN _UTSNAME_LENGTH
#endif
diff --git a/posix/sys/wait.h b/posix/sys/wait.h
index 7298386..e243db3 100644
--- a/posix/sys/wait.h
+++ b/posix/sys/wait.h
@@ -34,7 +34,7 @@ __BEGIN_DECLS
bits to `waitpid', `wait3', and `wait4'. */
# include <bits/waitflags.h>
-# ifdef __USE_BSD
+# ifdef __USE_MISC
/* Lots of hair to allow traditional BSD use of `union wait'
as well as POSIX.1 use of `int' for the status word. */
@@ -87,7 +87,7 @@ typedef union
# endif
#endif /* <stdlib.h> not included. */
-#ifdef __USE_BSD
+#ifdef __USE_MISC
# define WCOREFLAG __WCOREFLAG
# define WCOREDUMP(status) __WCOREDUMP (__WAIT_INT (status))
# define W_EXITCODE(ret, sig) __W_EXITCODE (ret, sig)
@@ -95,7 +95,7 @@ typedef union
#endif
/* The following values are used by the `waitid' function. */
-#if defined __USE_SVID || defined __USE_XOPEN || defined __USE_XOPEN2K8
+#if defined __USE_MISC || defined __USE_XOPEN || defined __USE_XOPEN2K8
typedef enum
{
P_ALL, /* Wait for any child. */
@@ -112,7 +112,7 @@ typedef enum
__THROW. */
extern __pid_t wait (__WAIT_STATUS __stat_loc);
-#ifdef __USE_BSD
+#ifdef __USE_MISC
/* Special values for the PID argument to `waitpid' and `wait4'. */
# define WAIT_ANY (-1) /* Any process. */
# define WAIT_MYPGRP 0 /* Any process in my process group. */
@@ -135,7 +135,7 @@ extern __pid_t wait (__WAIT_STATUS __stat_loc);
__THROW. */
extern __pid_t waitpid (__pid_t __pid, int *__stat_loc, int __options);
-#if defined __USE_SVID || defined __USE_XOPEN || defined __USE_XOPEN2K8
+#if defined __USE_MISC || defined __USE_XOPEN || defined __USE_XOPEN2K8
# ifndef __id_t_defined
# include <bits/types.h>
typedef __id_t id_t;
@@ -160,7 +160,7 @@ extern int waitid (idtype_t __idtype, __id_t __id, siginfo_t *__infop,
int __options);
#endif
-#if defined __USE_BSD || defined __USE_XOPEN_EXTENDED
+#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED
/* This being here makes the prototypes valid whether or not
we have already included <sys/resource.h> to define `struct rusage'. */
struct rusage;
@@ -174,7 +174,7 @@ extern __pid_t wait3 (__WAIT_STATUS __stat_loc, int __options,
struct rusage * __usage) __THROWNL;
#endif
-#ifdef __USE_BSD
+#ifdef __USE_MISC
/* PID is like waitpid. Other args are like wait3. */
extern __pid_t wait4 (__pid_t __pid, __WAIT_STATUS __stat_loc, int __options,
struct rusage *__usage) __THROWNL;