Strings abstracted into dynamically-created C files.

Added -V option.
Deprecated README files.

1 files changed, 83 insertions, 0 deletions

diff --git a/strings.sh b/strings.sh
new file mode 100644
index 00000000..3f179c10
--- /dev/null
+++ b/strings.sh
@@ -0,0 +1,83 @@
+#! /bin/sh
+# $Id$
+
+# strings.sh [-o output] name input
+#
+# Generate the file of strings.  This will contain the following 
+# function:
+#
+# const char *
+# mdoc_a2NAME(const char *);
+#
+# The input file must be tab-delimited as follows:
+#
+# attnam0		A longer description
+# attnam1		Another longer description
+
+input=
+output=
+args=`getopt o: $*`
+
+if [ $? -ne 0 ]; then
+	echo "usage: $0 [-o output] name input" 1>&2
+	exit 1
+fi
+
+set -- $args
+
+while [ $# -ge 0 ]
+do
+	case "$1" in
+	-o)
+		output="$2" ; shift; shift ;;
+	--)
+		shift ; break ;;
+	esac
+done
+
+name=$1
+
+if [ -z "$name" ]; then
+	echo "usage: $0 [-o output] name input" 1>&2
+	exit 1
+fi
+
+input=$2
+
+if [ "$output" ]; then
+	exec 1<>$output
+fi
+
+if [ "$input" ]; then
+	exec 0<>$input
+fi
+
+cat <<!
+/* 
+ * DO NOT EDIT!  Automatically generated by $0.
+ */
+#include <stdlib.h>
+
+#include "private.h"
+
+const char *
+mdoc_a2${name}(const char *p)
+{
+
+!
+
+while read in ; do
+	key=`printf "%s\n" "$in" | cut -f 1`
+	val=`printf "%s\n" "$in" | cut -f 2- | sed 's!^[ 	]*!!'`
+	cat <<!
+	if (xstrcmp(p, "$key"))
+		return("$val");
+!
+done
+
+cat <<!
+	
+	/* No keys found. */
+	return(NULL);
+}
+!