X-Git-Url: https://main.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Fcross.cc;h=a7fb298cb0b6084b88435f85eaae67d06adc5966;hb=09063d5958cad17ce89935f38f12c4fcbaaedf4f;hp=a213436a3c3f973aafccb83e7a800aa07b417fc1;hpb=b2919cca15877349b26389219abaf9dbdd4d26ac;p=dcpomatic.git

diff --git a/src/lib/cross.cc b/src/lib/cross.cc
index a213436a3..a7fb298cb 100644
--- a/src/lib/cross.cc
+++ b/src/lib/cross.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2018 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -21,7 +21,12 @@
 #include "cross.h"
 #include "compose.hpp"
 #include "log.h"
+#include "dcpomatic_log.h"
+#include "config.h"
 #include "exceptions.h"
+extern "C" {
+#include <libavformat/avio.h>
+}
 #include <boost/algorithm/string.hpp>
 #ifdef DCPOMATIC_LINUX
 #include <unistd.h>
@@ -31,6 +36,8 @@
 #include <windows.h>
 #undef DATADIR
 #include <shlwapi.h>
+#include <shellapi.h>
+#include <fcntl.h>
 #endif
 #ifdef DCPOMATIC_OSX
 #include <sys/sysctl.h>
@@ -47,10 +54,6 @@
 
 #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;
@@ -176,7 +179,7 @@ shared_path ()
 }
 
 void
-run_ffprobe (boost::filesystem::path content, boost::filesystem::path out, shared_ptr<Log> log)
+run_ffprobe (boost::filesystem::path content, boost::filesystem::path out)
 {
 #ifdef DCPOMATIC_WINDOWS
 	SECURITY_ATTRIBUTES security;
@@ -356,10 +359,16 @@ Waker::~Waker ()
 }
 
 void
-start_batch_converter (boost::filesystem::path dcpomatic)
+start_tool (boost::filesystem::path dcpomatic, string executable,
+#ifdef DCPOMATIC_OSX
+	    string app
+#else
+	    string
+#endif
+	)
 {
 #if defined(DCPOMATIC_LINUX) || defined(DCPOMATIC_WINDOWS)
-	boost::filesystem::path batch = dcpomatic.parent_path() / "dcpomatic2_batch";
+	boost::filesystem::path batch = dcpomatic.parent_path() / executable;
 #endif
 
 #ifdef DCPOMATIC_OSX
@@ -368,16 +377,15 @@ start_batch_converter (boost::filesystem::path dcpomatic)
 	batch = batch.parent_path (); // Contents
 	batch = batch.parent_path (); // DCP-o-matic.app
 	batch = batch.parent_path (); // Applications
-	batch /= "DCP-o-matic\\ 2\\ Batch\\ Converter.app";
+	batch /= app;
 	batch /= "Contents";
 	batch /= "MacOS";
-	batch /= "dcpomatic2_batch";
+	batch /= executable;
 #endif
 
 #if defined(DCPOMATIC_LINUX) || defined(DCPOMATIC_OSX)
 	pid_t pid = fork ();
 	if (pid == 0) {
-		std::cout << "start " << batch << " from " << dcpomatic << "\n";
 		int const r = system (batch.string().c_str());
 		exit (WEXITSTATUS (r));
 	}
@@ -397,12 +405,112 @@ start_batch_converter (boost::filesystem::path dcpomatic)
 #endif
 }
 
-int
+void
+start_batch_converter (boost::filesystem::path dcpomatic)
+{
+	start_tool (dcpomatic, "dcpomatic2_batch", "DCP-o-matic\\ 2\\ Batch\\ Converter.app");
+}
+
+void
+start_player (boost::filesystem::path dcpomatic)
+{
+	start_tool (dcpomatic, "dcpomatic2_player", "DCP-o-matic\\ 2\\ Player.app");
+}
+
+uint64_t
 thread_id ()
 {
 #ifdef DCPOMATIC_WINDOWS
-	return (int) GetCurrentThreadId ();
+	return (uint64_t) GetCurrentThreadId ();
+#else
+	return (uint64_t) pthread_self ();
+#endif
+}
+
+int
+avio_open_boost (AVIOContext** s, boost::filesystem::path file, int flags)
+{
+#ifdef DCPOMATIC_WINDOWS
+	int const length = (file.string().length() + 1) * 2;
+	char* utf8 = new char[length];
+	WideCharToMultiByte (CP_UTF8, 0, file.c_str(), -1, utf8, length, 0, 0);
+	int const r = avio_open (s, utf8, flags);
+	delete[] utf8;
+	return r;
 #else
-	return (int) pthread_self ();
+	return avio_open (s, file.c_str(), flags);
+#endif
+}
+
+#ifdef DCPOMATIC_WINDOWS
+void
+maybe_open_console ()
+{
+	if (Config::instance()->win32_console ()) {
+		AllocConsole();
+
+		HANDLE handle_out = GetStdHandle(STD_OUTPUT_HANDLE);
+		int hCrt = _open_osfhandle((intptr_t) handle_out, _O_TEXT);
+		FILE* hf_out = _fdopen(hCrt, "w");
+		setvbuf(hf_out, NULL, _IONBF, 1);
+		*stdout = *hf_out;
+
+		HANDLE handle_in = GetStdHandle(STD_INPUT_HANDLE);
+		hCrt = _open_osfhandle((intptr_t) handle_in, _O_TEXT);
+		FILE* hf_in = _fdopen(hCrt, "r");
+		setvbuf(hf_in, NULL, _IONBF, 128);
+		*stdin = *hf_in;
+	}
+}
+#endif
+
+boost::filesystem::path
+home_directory ()
+{
+#if defined(DCPOMATIC_LINUX) || defined(DCPOMATIC_OSX)
+		return getenv("HOME");
+#endif
+#ifdef DCPOMATIC_WINDOWS
+		return boost::filesystem::path(getenv("HOMEDRIVE")) / boost::filesystem::path(getenv("HOMEPATH"));
+#endif
+}
+
+string
+command_and_read (string cmd)
+{
+#ifdef DCPOMATIC_LINUX
+	FILE* pipe = popen (cmd.c_str(), "r");
+	if (!pipe) {
+		throw runtime_error ("popen failed");
+	}
+
+	string result;
+	char buffer[128];
+	try {
+		while (fgets(buffer, sizeof(buffer), pipe)) {
+			result += buffer;
+		}
+	} catch (...) {
+		pclose (pipe);
+		throw;
+	}
+
+	pclose (pipe);
+	return result;
+#endif
+
+	return "";
+}
+
+/** @return true if this process is a 32-bit one running on a 64-bit-capable OS */
+bool
+running_32_on_64 ()
+{
+#ifdef DCPOMATIC_WINDOWS
+	BOOL p;
+	IsWow64Process (GetCurrentProcess(), &p);
+	return p;
 #endif
+	/* XXX: assuming nobody does this on Linux / OS X */
+	return false;
 }