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-rw-r--r--edify/Android.mk20
-rw-r--r--edify/edify_parser.cpp79
2 files changed, 0 insertions, 99 deletions
diff --git a/edify/Android.mk b/edify/Android.mk
index baf4dd21..cec65f42 100644
--- a/edify/Android.mk
+++ b/edify/Android.mk
@@ -20,26 +20,6 @@ edify_src_files := \
20 expr.cpp 20 expr.cpp
21 21
22# 22#
23# Build the host-side command line tool (host executable)
24#
25include $(CLEAR_VARS)
26
27LOCAL_SRC_FILES := \
28 $(edify_src_files) \
29 edify_parser.cpp
30
31LOCAL_CFLAGS := -Wall -Werror
32LOCAL_CPPFLAGS := -g -O0
33LOCAL_MODULE := edify_parser
34LOCAL_YACCFLAGS := -v
35LOCAL_CPPFLAGS += -Wno-unused-parameter
36LOCAL_CPPFLAGS += -Wno-deprecated-register
37LOCAL_C_INCLUDES += $(LOCAL_PATH)/..
38LOCAL_STATIC_LIBRARIES += libbase
39
40include $(BUILD_HOST_EXECUTABLE)
41
42#
43# Build the device-side library (static library) 23# Build the device-side library (static library)
44# 24#
45include $(CLEAR_VARS) 25include $(CLEAR_VARS)
diff --git a/edify/edify_parser.cpp b/edify/edify_parser.cpp
deleted file mode 100644
index f1b56284..00000000
--- a/edify/edify_parser.cpp
+++ /dev/null
@@ -1,79 +0,0 @@
1/*
2 * Copyright (C) 2009 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17/**
18 * This is a host-side tool for validating a given edify script file.
19 *
20 * We used to have edify test cases here, which have been moved to
21 * tests/component/edify_test.cpp.
22 *
23 * Caveat: It doesn't recognize functions defined through updater, which
24 * makes the tool less useful. We should either extend the tool or remove it.
25 */
26
27#include <errno.h>
28#include <stdio.h>
29
30#include <memory>
31#include <string>
32
33#include <android-base/file.h>
34
35#include "expr.h"
36
37static void ExprDump(int depth, const std::unique_ptr<Expr>& n, const std::string& script) {
38 printf("%*s", depth*2, "");
39 printf("%s %p (%d-%d) \"%s\"\n",
40 n->name.c_str(), n->fn, n->start, n->end,
41 script.substr(n->start, n->end - n->start).c_str());
42 for (size_t i = 0; i < n->argv.size(); ++i) {
43 ExprDump(depth+1, n->argv[i], script);
44 }
45}
46
47int main(int argc, char** argv) {
48 RegisterBuiltins();
49
50 if (argc != 2) {
51 printf("Usage: %s <edify script>\n", argv[0]);
52 return 1;
53 }
54
55 std::string buffer;
56 if (!android::base::ReadFileToString(argv[1], &buffer)) {
57 printf("%s: failed to read %s: %s\n", argv[0], argv[1], strerror(errno));
58 return 1;
59 }
60
61 std::unique_ptr<Expr> root;
62 int error_count = 0;
63 int error = parse_string(buffer.data(), &root, &error_count);
64 printf("parse returned %d; %d errors encountered\n", error, error_count);
65 if (error == 0 || error_count > 0) {
66
67 ExprDump(0, root, buffer);
68
69 State state(buffer, nullptr);
70 std::string result;
71 if (!Evaluate(&state, root, &result)) {
72 printf("result was NULL, message is: %s\n",
73 (state.errmsg.empty() ? "(NULL)" : state.errmsg.c_str()));
74 } else {
75 printf("result is [%s]\n", result.c_str());
76 }
77 }
78 return 0;
79}