summaryrefslogtreecommitdiffstats
path: root/src/isaac_rand/isaac_standard.h
diff options
context:
space:
mode:
authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 16:00:33 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-28 16:00:33 +0000
commit96fcf3ea3a51071dfeca141b7c9b0e5e3e5365a8 (patch)
tree51d766882e3eacda67f6a3b0df8ae3df7d157e20 /src/isaac_rand/isaac_standard.h
parentInitial commit. (diff)
downloadnwipe-96fcf3ea3a51071dfeca141b7c9b0e5e3e5365a8.tar.xz
nwipe-96fcf3ea3a51071dfeca141b7c9b0e5e3e5365a8.zip
Adding upstream version 0.34.upstream/0.34upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/isaac_rand/isaac_standard.h')
-rw-r--r--src/isaac_rand/isaac_standard.h60
1 files changed, 60 insertions, 0 deletions
diff --git a/src/isaac_rand/isaac_standard.h b/src/isaac_rand/isaac_standard.h
new file mode 100644
index 0000000..5323d3f
--- /dev/null
+++ b/src/isaac_rand/isaac_standard.h
@@ -0,0 +1,60 @@
+/*
+------------------------------------------------------------------------------
+Standard definitions and types, Bob Jenkins
+------------------------------------------------------------------------------
+*/
+#ifndef STANDARD
+# define STANDARD
+# ifndef STDIO
+# include <stdio.h>
+# define STDIO
+# endif
+# ifndef STDDEF
+# include <stddef.h>
+# define STDDEF
+# endif
+typedef unsigned long long ub8;
+#define UB8MAXVAL 0xffffffffffffffffLL
+#define UB8BITS 64
+typedef signed long long sb8;
+#define SB8MAXVAL 0x7fffffffffffffffLL
+typedef unsigned long int ub4; /* unsigned 4-byte quantities */
+#define UB4MAXVAL 0xffffffff
+typedef signed long int sb4;
+#define UB4BITS 32
+#define SB4MAXVAL 0x7fffffff
+typedef unsigned short int ub2;
+#define UB2MAXVAL 0xffff
+#define UB2BITS 16
+typedef signed short int sb2;
+#define SB2MAXVAL 0x7fff
+typedef unsigned char ub1;
+#define UB1MAXVAL 0xff
+#define UB1BITS 8
+typedef signed char sb1; /* signed 1-byte quantities */
+#define SB1MAXVAL 0x7f
+typedef int word; /* fastest type available */
+
+#define bis(target,mask) ((target) |= (mask))
+#define bic(target,mask) ((target) &= ~(mask))
+#define bit(target,mask) ((target) & (mask))
+#ifndef min
+# define min(a,b) (((a)<(b)) ? (a) : (b))
+#endif /* min */
+#ifndef max
+# define max(a,b) (((a)<(b)) ? (b) : (a))
+#endif /* max */
+#ifndef align
+# define align(a) (((ub4)a+(sizeof(void *)-1))&(~(sizeof(void *)-1)))
+#endif /* align */
+#ifndef abs
+# define abs(a) (((a)>0) ? (a) : -(a))
+#endif
+#define TRUE 1
+#define FALSE 0
+#define SUCCESS 0 /* 1 on VAX */
+
+#define RANDSIZL (8) /* I recommend 8 for crypto, 4 for simulations */
+#define RANDSIZ (1<<RANDSIZL)
+
+#endif /* STANDARD */