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authorUlrich Drepper <drepper@redhat.com>1998-09-11 18:19:33 +0000
committerUlrich Drepper <drepper@redhat.com>1998-09-11 18:19:33 +0000
commit5c39892183f856cb2a293c6a3e4d202bb8967551 (patch)
treec029ba2da2cb735a512031663bf2cea9182bc59b /sysdeps
parentbadbd76bb8508bd0b65543691782f7a6fcf76476 (diff)
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Solaris 2 vrsion of param.h.
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/unix/sysv/sysv4/solaris2/sys/param.h59
1 files changed, 59 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/sysv4/solaris2/sys/param.h b/sysdeps/unix/sysv/sysv4/solaris2/sys/param.h
new file mode 100644
index 0000000000..3afb17a03c
--- /dev/null
+++ b/sysdeps/unix/sysv/sysv4/solaris2/sys/param.h
@@ -0,0 +1,59 @@
+/* Copyright (C) 1995, 1996, 1997, 1998 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#ifndef _SYS_PARAM_H
+#define _SYS_PARAM_H 1
+
+#include <limits.h>
+
+/* BSD names for some <limits.h> values. */
+
+#define NBBY CHAR_BIT
+#ifndef NGROUPS
+# define NGROUPS NGROUPS_MAX
+#endif
+#define MAXSYMLINKS 5
+#define CANBSIZ MAX_CANON
+#define NCARGS ARG_MAX
+#define MAXPATHLEN PATH_MAX
+#define NOFILE OPEN_MAX
+
+
+#include <sys/types.h>
+
+/* Bit map related macros. */
+#define setbit(a,i) ((a)[(i)/NBBY] |= 1<<((i)%NBBY))
+#define clrbit(a,i) ((a)[(i)/NBBY] &= ~(1<<((i)%NBBY)))
+#define isset(a,i) ((a)[(i)/NBBY] & (1<<((i)%NBBY)))
+#define isclr(a,i) (((a)[(i)/NBBY] & (1<<((i)%NBBY))) == 0)
+
+/* Macros for counting and rounding. */
+#ifndef howmany
+# define howmany(x, y) (((x)+((y)-1))/(y))
+#endif
+#define roundup(x, y) ((((x)+((y)-1))/(y))*(y))
+#define powerof2(x) ((((x)-1)&(x))==0)
+
+/* Macros for min/max. */
+#define MIN(a,b) (((a)<(b))?(a):(b))
+#define MAX(a,b) (((a)>(b))?(a):(b))
+
+/* Unit of `st_blocks'. */
+#define DEV_BSIZE 512
+
+#endif /* sys/param.h */