/*
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* Copyright (C) 2009 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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/*
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* The "AVD Manager" is for Windows only.
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* This simple .exe will sit at the root of the Windows SDK
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* and currently simply executes tools\android.bat.
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*
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* TODO: replace by a jar-exe wrapper.
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*/
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#ifdef _WIN32
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#include <stdio.h>
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#include <stdarg.h>
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#include <string.h>
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#include <windows.h>
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int _enable_dprintf = 0;
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void dprintf(char *msg, ...) {
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va_list ap;
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va_start(ap, msg);
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if (_enable_dprintf) {
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vfprintf(stderr, msg, ap);
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}
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va_end(ap);
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}
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void display_error(LPSTR description) {
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DWORD err = GetLastError();
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LPSTR s, s2;
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fprintf(stderr, "%s, error %ld\n", description, err);
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if (FormatMessageA(FORMAT_MESSAGE_ALLOCATE_BUFFER | /* dwFlags */
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FORMAT_MESSAGE_FROM_SYSTEM,
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NULL, /* lpSource */
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err, /* dwMessageId */
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0, /* dwLanguageId */
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(LPSTR)&s, /* lpBuffer */
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0, /* nSize */
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NULL) != 0) { /* va_list args */
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fprintf(stderr, "%s", s);
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s2 = (LPSTR) malloc(strlen(description) + strlen(s) + 5);
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sprintf(s2, "%s\r\n%s", description, s);
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MessageBox(NULL, s2, "Android AVD Manager - Error", MB_OK);
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free(s2);
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LocalFree(s);
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}
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}
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int avd_launcher() {
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int result = 0;
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STARTUPINFO startup;
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PROCESS_INFORMATION pinfo;
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CHAR program_dir[MAX_PATH];
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int ret, pos;
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ZeroMemory(&pinfo, sizeof(pinfo));
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ZeroMemory(&startup, sizeof(startup));
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startup.cb = sizeof(startup);
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startup.dwFlags = STARTF_USESHOWWINDOW;
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startup.wShowWindow = SW_HIDE|SW_MINIMIZE;
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/* get path of current program, to switch dirs here when executing the command. */
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ret = GetModuleFileName(NULL, program_dir, sizeof(program_dir));
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if (ret == 0) {
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display_error("Failed to get program's filename:");
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result = 1;
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} else {
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/* Remove the last segment to keep only the directory. */
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pos = ret - 1;
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while (pos > 0 && program_dir[pos] != '\\') {
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--pos;
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}
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program_dir[pos] = 0;
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}
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if (!result) {
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dprintf("Program dir: %s\n", program_dir);
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ret = CreateProcess(
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NULL, /* program path */
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"tools\\android.bat avd", /* command-line */
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NULL, /* process handle is not inheritable */
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NULL, /* thread handle is not inheritable */
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TRUE, /* yes, inherit some handles */
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CREATE_NO_WINDOW, /* we don't want a console */
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NULL, /* use parent's environment block */
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program_dir, /* use parent's starting directory */
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&startup, /* startup info, i.e. std handles */
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&pinfo);
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dprintf("CreateProcess returned %d\n", ret);
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if (!ret) {
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display_error("Failed to execute tools\\android.bat:");
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result = 1;
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}
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}
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dprintf("Cleanup.\n");
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return result;
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}
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int main(int argc, char **argv) {
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_enable_dprintf = argc > 1 && strcmp(argv[1], "-v") == 0;
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dprintf("Verbose debug mode.\n");
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return avd_launcher();
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}
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#endif /* _WIN32 */
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