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1999-06-14  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

	* sysdeps/unix/sysv/linux/sys/sysmacros.h [!__GNUC__]: Use correct
	word order.
	* sysdeps/unix/sysv/linux/alpha/sys/sysmacros.h: New file.
	* sysdeps/unix/sysv/linux/sparc/sys/sysmacros.h: New file.

1999-06-15  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>

	* db2/db/db.c: Restore __nss_db_open alias.
	* db2/db_int.h: Use <db.h> instead of "db.h" to find header in
	include.
	* db2/os/os_rw.c (__os_write): Maintain const correctness.
	* db2/progs/db_load/db_load.c (main): Avoid ambiguous `else'.
This commit is contained in:
Ulrich Drepper
1999-06-16 14:31:04 +00:00
parent a964e1f1ef
commit 14a1bb6a08
8 changed files with 114 additions and 8 deletions
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18
sysdeps/unix/sysv/linux/sys/sysmacros.h
View File

@ -30,10 +30,20 @@
# define makedev(major, minor) ((((unsigned int) (major)) << 8) \
| ((unsigned int) (minor)))
#else
# define major(dev) (((dev).__val[0] >> 8) & 0xff)
# define minor(dev) ((dev).__val[0] & 0xff)
# define makedev(major, minor) { ((((unsigned int) (major)) << 8) \
| ((unsigned int) (minor))), 0 }
/* We need to know the word order here. This assumes that the word order
is consistent with the byte order. */
# include <endian.h>
# if __BYTE_ORDER == __BIG_ENDIAN
# define major(dev) (((dev).__val[1] >> 8) & 0xff)
# define minor(dev) ((dev).__val[1] & 0xff)
# define makedev(major, minor) { 0, ((((unsigned int) (major)) << 8) \
| ((unsigned int) (minor))) }
# else
# define major(dev) (((dev).__val[0] >> 8) & 0xff)
# define minor(dev) ((dev).__val[0] & 0xff)
# define makedev(major, minor) { ((((unsigned int) (major)) << 8) \
| ((unsigned int) (minor))), 0 }
# endif
#endif
#endif /* sys/sysmacros.h */