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/*
* Copyright (C) 2008 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <stdio.h>
#include <sys/stat.h>
#include <errno.h>
#include <unistd.h>
#include <string.h>
#include "private/android_filesystem_config.h"
// This program takes a list of files and directories (indicated by a
// trailing slash) on the stdin, and prints to stdout each input
// filename along with its desired uid, gid, and mode (in octal).
// The leading slash should be stripped from the input.
//
// Example input:
//
// system/etc/dbus.conf
// data/app/
//
// Output:
//
// system/etc/dbus.conf 1002 1002 440
// data/app 1000 1000 771
//
// Note that the output will omit the trailing slash from
// directories.
int main(int argc, char** argv) {
char buffer[1024];
while (fgets(buffer, 1023, stdin) != NULL) {
int is_dir = 0;
int i;
for (i = 0; i < 1024 && buffer[i]; ++i) {
switch (buffer[i]) {
case '\n':
buffer[i-is_dir] = '\0';
i = 1025;
break;
case '/':
is_dir = 1;
break;
default:
is_dir = 0;
break;
}
}
unsigned uid = 0, gid = 0, mode = 0;
fs_config(buffer, is_dir, &uid, &gid, &mode);
printf("%s %d %d %o\n", buffer, uid, gid, mode);
}
return 0;
}
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