X-Git-Url: https://main.carlh.net/gitweb/?p=dcpomatic.git;a=blobdiff_plain;f=src%2Flib%2Fcross.cc;h=171bf2c8100767bb79d8d5b610767c768a44e705;hp=9ca3fe2b09b250e54602dd96192e77d0cc3a8268;hb=HEAD;hpb=aeb835a18c8df347e0ed68fb24631b320abeb611 diff --git a/src/lib/cross.cc b/src/lib/cross.cc deleted file mode 100644 index 9ca3fe2b0..000000000 --- a/src/lib/cross.cc +++ /dev/null @@ -1,354 +0,0 @@ -/* - Copyright (C) 2012-2015 Carl Hetherington - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - -*/ - -#include "cross.h" -#include "compose.hpp" -#include "log.h" -#include "exceptions.h" -#include -#ifdef DCPOMATIC_LINUX -#include -#include -#endif -#ifdef DCPOMATIC_WINDOWS -#include -#undef DATADIR -#include -#endif -#ifdef DCPOMATIC_OSX -#include -#include -#include -#endif -#ifdef DCPOMATIC_POSIX -#include -#include -#include -#include -#endif -#include - -#include "i18n.h" - -#define LOG_GENERAL(...) log->log (String::compose (__VA_ARGS__), LogEntry::TYPE_GENERAL); -#define LOG_ERROR(...) log->log (String::compose (__VA_ARGS__), LogEntry::TYPE_ERROR); -#define LOG_ERROR_NC(...) log->log (__VA_ARGS__, LogEntry::TYPE_ERROR); - -using std::pair; -using std::list; -using std::ifstream; -using std::string; -using std::wstring; -using std::make_pair; -using boost::shared_ptr; - -/** @param s Number of seconds to sleep for */ -void -dcpomatic_sleep (int s) -{ -#ifdef DCPOMATIC_POSIX - sleep (s); -#endif -#ifdef DCPOMATIC_WINDOWS - Sleep (s * 1000); -#endif -} - -/** @return A string of CPU information (model name etc.) */ -string -cpu_info () -{ - string info; - -#ifdef DCPOMATIC_LINUX - /* This use of ifstream is ok; the filename can never - be non-Latin - */ - ifstream f ("/proc/cpuinfo"); - while (f.good ()) { - string l; - getline (f, l); - if (boost::algorithm::starts_with (l, "model name")) { - string::size_type const c = l.find (':'); - if (c != string::npos) { - info = l.substr (c + 2); - } - } - } -#endif - -#ifdef DCPOMATIC_OSX - char buffer[64]; - size_t N = sizeof (buffer); - if (sysctlbyname ("machdep.cpu.brand_string", buffer, &N, 0, 0) == 0) { - info = buffer; - } -#endif - -#ifdef DCPOMATIC_WINDOWS - HKEY key; - if (RegOpenKeyEx (HKEY_LOCAL_MACHINE, L"HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0", 0, KEY_READ, &key) != ERROR_SUCCESS) { - return info; - } - - DWORD type; - DWORD data; - if (RegQueryValueEx (key, L"ProcessorNameString", 0, &type, 0, &data) != ERROR_SUCCESS) { - return info; - } - - if (type != REG_SZ) { - return info; - } - - wstring value (data / sizeof (wchar_t), L'\0'); - if (RegQueryValueEx (key, L"ProcessorNameString", 0, 0, reinterpret_cast (&value[0]), &data) != ERROR_SUCCESS) { - RegCloseKey (key); - return info; - } - - info = string (value.begin(), value.end()); - - RegCloseKey (key); - -#endif - - return info; -} - -#ifdef DCPOMATIC_OSX -/** @return Path of the Contents directory in the .app */ -boost::filesystem::path -app_contents () -{ - uint32_t size = 1024; - char buffer[size]; - if (_NSGetExecutablePath (buffer, &size)) { - throw StringError ("_NSGetExecutablePath failed"); - } - - boost::filesystem::path path (buffer); - path = boost::filesystem::canonical (path); - path = path.parent_path (); - path = path.parent_path (); - return path; -} -#endif - -boost::filesystem::path -shared_path () -{ -#ifdef DCPOMATIC_LINUX - char const * p = getenv ("DCPOMATIC_LINUX_SHARE_PREFIX"); - if (p) { - return p; - } - return boost::filesystem::canonical (LINUX_SHARE_PREFIX); -#endif -#ifdef DCPOMATIC_WINDOWS - wchar_t dir[512]; - GetModuleFileName (GetModuleHandle (0), dir, sizeof (dir)); - PathRemoveFileSpec (dir); - boost::filesystem::path path = dir; - return path.parent_path(); -#endif -#ifdef DCPOMATIC_OSX - return app_contents() / "Resources"; -#endif -} - -void -run_ffprobe (boost::filesystem::path content, boost::filesystem::path out, shared_ptr log) -{ -#ifdef DCPOMATIC_WINDOWS - SECURITY_ATTRIBUTES security; - security.nLength = sizeof (security); - security.bInheritHandle = TRUE; - security.lpSecurityDescriptor = 0; - - HANDLE child_stderr_read; - HANDLE child_stderr_write; - if (!CreatePipe (&child_stderr_read, &child_stderr_write, &security, 0)) { - LOG_ERROR_NC ("ffprobe call failed (could not CreatePipe)"); - return; - } - - wchar_t dir[512]; - GetModuleFileName (GetModuleHandle (0), dir, sizeof (dir)); - PathRemoveFileSpec (dir); - SetCurrentDirectory (dir); - - STARTUPINFO startup_info; - ZeroMemory (&startup_info, sizeof (startup_info)); - startup_info.cb = sizeof (startup_info); - startup_info.hStdError = child_stderr_write; - startup_info.dwFlags |= STARTF_USESTDHANDLES; - - wchar_t command[512]; - wcscpy (command, L"ffprobe.exe \""); - - wchar_t file[512]; - MultiByteToWideChar (CP_UTF8, 0, content.string().c_str(), -1, file, sizeof(file)); - wcscat (command, file); - - wcscat (command, L"\""); - - PROCESS_INFORMATION process_info; - ZeroMemory (&process_info, sizeof (process_info)); - if (!CreateProcess (0, command, 0, 0, TRUE, CREATE_NO_WINDOW, 0, 0, &startup_info, &process_info)) { - LOG_ERROR_NC (N_("ffprobe call failed (could not CreateProcess)")); - return; - } - - FILE* o = fopen_boost (out, "w"); - if (!o) { - LOG_ERROR_NC (N_("ffprobe call failed (could not create output file)")); - return; - } - - CloseHandle (child_stderr_write); - - while (true) { - char buffer[512]; - DWORD read; - if (!ReadFile(child_stderr_read, buffer, sizeof(buffer), &read, 0) || read == 0) { - break; - } - fwrite (buffer, read, 1, o); - } - - fclose (o); - - WaitForSingleObject (process_info.hProcess, INFINITE); - CloseHandle (process_info.hProcess); - CloseHandle (process_info.hThread); - CloseHandle (child_stderr_read); -#endif - -#ifdef DCPOMATIC_LINUX - string ffprobe = "ffprobe \"" + content.string() + "\" 2> \"" + out.string() + "\""; - LOG_GENERAL (N_("Probing with %1"), ffprobe); - system (ffprobe.c_str ()); -#endif - -#ifdef DCPOMATIC_OSX - boost::filesystem::path path = app_contents(); - path /= "MacOS"; - path /= "ffprobe"; - - string ffprobe = path.string() + " \"" + content.string() + "\" 2> \"" + out.string() + "\""; - LOG_GENERAL (N_("Probing with %1"), ffprobe); - system (ffprobe.c_str ()); -#endif -} - -list > -mount_info () -{ - list > m; - -#ifdef DCPOMATIC_LINUX - FILE* f = setmntent ("/etc/mtab", "r"); - if (!f) { - return m; - } - - while (true) { - struct mntent* mnt = getmntent (f); - if (!mnt) { - break; - } - - m.push_back (make_pair (mnt->mnt_dir, mnt->mnt_type)); - } - - endmntent (f); -#endif - - return m; -} - -boost::filesystem::path -openssl_path () -{ -#ifdef DCPOMATIC_WINDOWS - wchar_t dir[512]; - GetModuleFileName (GetModuleHandle (0), dir, sizeof (dir)); - PathRemoveFileSpec (dir); - - boost::filesystem::path path = dir; - path /= "openssl.exe"; - return path; -#else - /* We assume that it's on the path for Linux and OS X */ - return "openssl"; -#endif - -} - -/* Apparently there is no way to create an ofstream using a UTF-8 - filename under Windows. We are hence reduced to using fopen - with this wrapper. -*/ -FILE * -fopen_boost (boost::filesystem::path p, string t) -{ -#ifdef DCPOMATIC_WINDOWS - wstring w (t.begin(), t.end()); - /* c_str() here should give a UTF-16 string */ - return _wfopen (p.c_str(), w.c_str ()); -#else - return fopen (p.c_str(), t.c_str ()); -#endif -} - -int -dcpomatic_fseek (FILE* stream, int64_t offset, int whence) -{ -#ifdef DCPOMATIC_WINDOWS - return _fseeki64 (stream, offset, whence); -#else - return fseek (stream, offset, whence); -#endif -} - -void -Waker::nudge () -{ -#ifdef DCPOMATIC_WINDOWS - SetThreadExecutionState (ES_SYSTEM_REQUIRED); -#endif -} - -Waker::Waker () -{ -#ifdef DCPOMATIC_OSX - /* We should use this */ - // IOPMAssertionCreateWithName (kIOPMAssertionTypeNoIdleSleep, kIOPMAssertionLevelOn, CFSTR ("Encoding DCP"), &_assertion_id); - /* but it's not available on 10.5, so we use this */ - IOPMAssertionCreate (kIOPMAssertionTypeNoIdleSleep, kIOPMAssertionLevelOn, &_assertion_id); -#endif -} - -Waker::~Waker () -{ -#ifdef DCPOMATIC_OSX - IOPMAssertionRelease (_assertion_id); -#endif -}