Import BSDDB 4.7.25 (as of svn r89086)

test/scr018/chk.comma

@@ -0,0 +1,30 @@
+#!/bin/sh -
+#
+# $Id: chk.comma,v 12.0 2004/11/17 03:44:50 bostic Exp $
+#
+# Look for trailing commas in declarations.  Some compilers can't handle:
+#	enum {
+#		foo,
+#		bar,
+#	};
+
+[ -f ../libdb.a ] || (cd .. && make libdb.a) || {
+	echo 'FAIL: unable to find or build libdb.a'
+	exit 1
+}
+
+if cc -g -Wall -I.. t.c ../libdb.a -o t; then
+	:
+else
+	echo "FAIL: unable to compile test program t.c"
+	exit 1
+fi
+
+if ./t ../../*/*.[ch] ../../*/*.in; then
+	:
+else
+	echo "FAIL: test program failed"
+	exit 1
+fi
+
+exit 0

test/scr018/t.c

@@ -0,0 +1,47 @@
+#include <sys/types.h>
+
+#include <ctype.h>
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+int
+chk(f)
+	char *f;
+{
+	int ch, l, r;
+
+	if (freopen(f, "r", stdin) == NULL) {
+		fprintf(stderr, "%s: %s\n", f, strerror(errno));
+		exit(EXIT_FAILURE);
+	}
+	for (l = 1, r = 0; (ch = getchar()) != EOF;) {
+		if (ch != ',')
+			goto next;
+		do { ch = getchar(); } while (isblank(ch));
+		if (ch != '\n')
+			goto next;
+		++l;
+		do { ch = getchar(); } while (isblank(ch));
+		if (ch != '}')
+			goto next;
+		r = 1;
+		printf("%s: line %d\n", f, l);
+
+next:		if (ch == '\n')
+			++l;
+	}
+	return (r);
+}
+
+int
+main(int argc, char *argv[])
+{
+	int r;
+
+	for (r = 0; *++argv != NULL;)
+		if (chk(*argv))
+			r = 1;
+	return (r);
+}