summaryrefslogtreecommitdiffstats
path: root/random128/random128alpha.c
diff options
context:
space:
mode:
authorSam Varshavchik2013-08-19 16:39:41 -0400
committerSam Varshavchik2013-08-25 14:43:51 -0400
commit9c45d9ad13fdf439d44d7443ae75da15ea0223ed (patch)
tree7a81a04cb51efb078ee350859a64be2ebc6b8813 /random128/random128alpha.c
parenta9520698b770168d1f33d6301463bb70a19655ec (diff)
downloadcourier-libs-9c45d9ad13fdf439d44d7443ae75da15ea0223ed.tar.bz2
Initial checkin
Imported from subversion report, converted to git. Updated all paths in scripts and makefiles, reflecting the new directory hierarchy.
Diffstat (limited to 'random128/random128alpha.c')
-rw-r--r--random128/random128alpha.c29
1 files changed, 29 insertions, 0 deletions
diff --git a/random128/random128alpha.c b/random128/random128alpha.c
new file mode 100644
index 0000000..282c822
--- /dev/null
+++ b/random128/random128alpha.c
@@ -0,0 +1,29 @@
+/*
+** Copyright 1998 - 2000 Double Precision, Inc.
+** See COPYING for distribution information.
+*/
+
+#if HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#if HAVE_UNISTD_H
+#include <unistd.h>
+#endif
+#include <ctype.h>
+#include <string.h>
+#include "random128.h"
+
+
+const char *random128_alpha()
+{
+static char randombuf[ 128 / 8 * 2 + 1];
+char *p;
+
+ strcpy(randombuf, random128());
+
+ for (p=randombuf; *p; p++)
+ if ( isdigit((int)(unsigned char)*p))
+ *p= "GHIJKLMNOP"[ *p - '0' ];
+ return (randombuf);
+}