3 files changed, 135 insertions, 0 deletions
diff --git a/compat/compat.cpp b/compat/compat.cpp
new file mode 100644
index 00000000..7b695617
--- /dev/null
+++ b/compat/compat.cpp
@@ -0,0 +1,85 @@
+/* Copyright (c) 2013 Stanisław Halik <sthalik@misaki.pl>
+
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ */
+#define IN_FTNOIR_COMPAT
+#include "compat.h"
+#include <string.h>
+
+#if defined(_WIN32)
+
+PortableLockedShm::PortableLockedShm(const char* shmName, const char* mutexName, int mapSize)
+{
+    hMutex = CreateMutexA(NULL, false, mutexName);
+    hMapFile = CreateFileMappingA(
+                 INVALID_HANDLE_VALUE,
+                 NULL,
+                 PAGE_READWRITE,
+                 0,
+                 mapSize,
+                 shmName);
+    mem = MapViewOfFile(hMapFile,
+                        FILE_MAP_WRITE,
+                        0,
+                        0,
+                        mapSize);
+}
+
+PortableLockedShm::~PortableLockedShm()
+{
+    UnmapViewOfFile(mem);
+    CloseHandle(hMapFile);
+    CloseHandle(hMutex);
+}
+
+void PortableLockedShm::lock()
+{
+    (void) WaitForSingleObject(hMutex, INFINITE);
+}
+
+void PortableLockedShm::unlock()
+{
+    (void) ReleaseMutex(hMutex);
+}
+
+#else
+PortableLockedShm::PortableLockedShm(const char *shmName, const char* /*mutexName*/, int mapSize) : size(mapSize)
+{
+    char filename[512] = {0};
+    strcpy(filename, "/");
+    strcat(filename, shmName);
+    fd = shm_open(filename, O_RDWR | O_CREAT, 0600);
+    (void) ftruncate(fd, mapSize);
+    mem = mmap(NULL, mapSize, PROT_READ|PROT_WRITE, MAP_SHARED, fd, (off_t)0);
+}
+
+PortableLockedShm::~PortableLockedShm()
+{
+    //(void) shm_unlink(shm_filename);
+
+    (void) munmap(mem, size);
+    (void) close(fd);
+}
+
+void PortableLockedShm::lock()
+{
+    flock(fd, LOCK_EX);
+}
+
+void PortableLockedShm::unlock()
+{
+    flock(fd, LOCK_UN);
+}
+
+#endif
+
+bool PortableLockedShm::success()
+{
+#ifndef _WIN32
+    return (void*) mem != (void*) -1;
+#else
+    return (void*) mem != NULL;
+#endif
+}
diff --git a/compat/compat.h b/compat/compat.h
new file mode 100644
index 00000000..0e488752
--- /dev/null
+++ b/compat/compat.h
@@ -0,0 +1,49 @@
+/* Copyright (c) 2013 Stanisław Halik <sthalik@misaki.pl>
+
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ */
+#pragma once
+
+#if defined(_WIN32)
+#include <windows.h>
+#else
+#include <stdio.h>
+#include <string.h>
+#include <sys/file.h>
+#include <sys/mman.h>
+#include <fcntl.h>
+#include <limits.h>
+#include <unistd.h>
+#include <sys/types.h>
+#endif
+
+#if !defined(OPENTRACK_COMPAT_BUNDLED)
+#   if defined(IN_FTNOIR_COMPAT) && defined(_WIN32)
+#       define COMPAT_EXPORT __declspec(dllexport)
+#   elif defined(_WIN32)
+#       define COMPAT_EXPORT __declspec(dllimport)
+#   else
+#       define COMPAT_EXPORT __attribute__ ((visibility ("default")))
+#   endif
+#else
+#   define COMPAT_EXPORT
+#endif
+
+class COMPAT_EXPORT PortableLockedShm {
+public:
+    PortableLockedShm(const char *shmName, const char *mutexName, int mapSize);
+    ~PortableLockedShm();
+    void lock();
+    void unlock();
+    bool success();
+    void* mem;
+private:
+#if defined(_WIN32)
+    HANDLE hMutex, hMapFile;
+#else
+    int fd, size;
+    //char shm_filename[NAME_MAX];
+#endif
+};
diff --git a/compat/qt-bug-appeasement.cpp b/compat/qt-bug-appeasement.cpp
new file mode 100644
index 00000000..9a86ac0a
--- /dev/null
+++ b/compat/qt-bug-appeasement.cpp
@@ -0,0 +1 @@
+#include "facetracknoir/qt-moc.h"