Removing xe_mutex_t.

src/xenia/core/mutex.h

@@ -1,27 +0,0 @@
-/**
- ******************************************************************************
- * Xenia : Xbox 360 Emulator Research Project                                 *
- ******************************************************************************
- * Copyright 2013 Ben Vanik. All rights reserved.                             *
- * Released under the BSD license - see LICENSE in the root for more details. *
- ******************************************************************************
- */
-
-#ifndef XENIA_CORE_MUTEX_H_
-#define XENIA_CORE_MUTEX_H_
-
-#include <xenia/common.h>
-
-
-typedef struct xe_mutex xe_mutex_t;
-
-
-xe_mutex_t* xe_mutex_alloc(uint32_t spin_count = 10000);
-void xe_mutex_free(xe_mutex_t* mutex);
-
-int xe_mutex_lock(xe_mutex_t* mutex);
-int xe_mutex_trylock(xe_mutex_t* mutex);
-int xe_mutex_unlock(xe_mutex_t* mutex);
-
-
-#endif  // XENIA_CORE_MUTEX_H_

src/xenia/core/mutex_posix.cc

@@ -1,60 +0,0 @@
-/**
- ******************************************************************************
- * Xenia : Xbox 360 Emulator Research Project                                 *
- ******************************************************************************
- * Copyright 2013 Ben Vanik. All rights reserved.                             *
- * Released under the BSD license - see LICENSE in the root for more details. *
- ******************************************************************************
- */
-
-#include <xenia/core/mutex.h>
-
-
-struct xe_mutex {
-  pthread_mutex_t value;
-};
-
-xe_mutex_t* xe_mutex_alloc(uint32_t spin_count) {
-  xe_mutex_t* mutex = (xe_mutex_t*)xe_calloc(sizeof(xe_mutex_t));
-
-  int result = pthread_mutex_init(&mutex->value, NULL);
-  switch (result) {
-    case ENOMEM:
-    case EINVAL:
-      xe_free(mutex);
-      return NULL;
-  }
-
-  return mutex;
-}
-
-void xe_mutex_free(xe_mutex_t* mutex) {
-  int result = pthread_mutex_destroy(&mutex->value);
-  switch (result) {
-    case EBUSY:
-    case EINVAL:
-      break;
-    default:
-      break;
-  }
-  xe_free(mutex);
-}
-
-int xe_mutex_lock(xe_mutex_t* mutex) {
-  return pthread_mutex_lock(&mutex->value) == EINVAL ? 1 : 0;
-}
-
-int xe_mutex_trylock(xe_mutex_t* mutex) {
-  int result = pthread_mutex_trylock(&mutex->value);
-  switch (result) {
-    case EBUSY:
-    case EINVAL:
-      return 1;
-    default:
-      return 0;
-  }
-}
-
-int xe_mutex_unlock(xe_mutex_t* mutex) {
-  return pthread_mutex_unlock(&mutex->value) == EINVAL ? 1 : 0;
-}

src/xenia/core/mutex_win.cc

@@ -1,50 +0,0 @@
-/**
- ******************************************************************************
- * Xenia : Xbox 360 Emulator Research Project                                 *
- ******************************************************************************
- * Copyright 2013 Ben Vanik. All rights reserved.                             *
- * Released under the BSD license - see LICENSE in the root for more details. *
- ******************************************************************************
- */
-
-#include <xenia/core/mutex.h>
-
-
-struct xe_mutex {
-  CRITICAL_SECTION value;
-};
-
-xe_mutex_t* xe_mutex_alloc(uint32_t spin_count) {
-  xe_mutex_t* mutex = (xe_mutex_t*)xe_calloc(sizeof(xe_mutex_t));
-
-  if (spin_count) {
-    InitializeCriticalSectionAndSpinCount(&mutex->value, spin_count);
-  } else {
-    InitializeCriticalSection(&mutex->value);
-  }
-
-  return mutex;
-}
-
-void xe_mutex_free(xe_mutex_t* mutex) {
-  DeleteCriticalSection(&mutex->value);
-  xe_free(mutex);
-}
-
-int xe_mutex_lock(xe_mutex_t* mutex) {
-  EnterCriticalSection(&mutex->value);
-  return 0;
-}
-
-int xe_mutex_trylock(xe_mutex_t* mutex) {
-  if (TryEnterCriticalSection(&mutex->value) == TRUE) {
-    return 0;
-  } else {
-    return 1;
-  }
-}
-
-int xe_mutex_unlock(xe_mutex_t* mutex) {
-  LeaveCriticalSection(&mutex->value);
-  return 0;
-}

src/xenia/core/run_loop_win.cc

@@ -9,7 +9,6 @@
 
 #include <xenia/core/run_loop.h>
 
-#include <xenia/core/mutex.h>
 #include <xenia/core/thread.h>
 
 

src/xenia/core/sources.gypi

@@ -4,7 +4,6 @@
     'hash.cc',
     'hash.h',
     'mmap.h',
-    'mutex.h',
     'pal.h',
     'path.cc',
     'path.h',
@@ -20,7 +19,6 @@
     ['OS == "mac" or OS == "linux"', {
       'sources': [
         'mmap_posix.cc',
-        'mutex_posix.cc',
         'path_posix.cc',
         'socket_posix.cc',
       ],
@@ -38,7 +36,6 @@
     ['OS == "win"', {
       'sources': [
         'mmap_win.cc',
-        'mutex_win.cc',
         'pal_win.cc',
         'path_win.cc',
         'run_loop_win.cc',