first commit

inc/hgl/platform/os/Android.h

@@ -0,0 +1,86 @@
+#ifndef HGL_OS_ANDROID_INCLUDE
+#define HGL_OS_ANDROID_INCLUDE
+
+#include<limits.h>
+//--------------------------------------------------------------------------------------------------
+using u32char           =char32_t;
+using u16char           =char16_t;
+using os_char           =char;
+#define to_oschar       to_u8
+#define OS_TEXT(str)    u8##str
+#define U8_TEXT(str)    u8##str
+#define U16_TEXT(str)   u##str
+
+#define HGL_OS_NAME                 OS_TEXT("Android")
+#define HGL_LIB_OS                  "Android"                                       //库操作系统前缀
+//--------------------------------------------------------------------------------------------------
+#define HGL_PLUGIN_FRONTNAME        "libCMP."                                   //插件文件名前缀
+#define HGL_PLUGIN_EXTNAME          ".so"                                       //插件文件扩展名
+#define HGL_PLUGIN_FUNC             extern "C"                                  //插件函数定义
+
+#define HGL_DIRECTORY_SEPARATOR     '/'                                         //目录分隔符
+#define HGL_DIRECTORY_SEPARATOR_STR OS_TEXT("/")                                //目录分隔符
+#define HGL_DIRECTORY_SEPARATOR_U8STR U8_TEXT("/")                              //目录分隔符
+
+#define HGL_LINE_END                "\n"                                        //换行符
+#define HGL_LINE_END_SIZE           1                                           //换行符长度
+
+#define HGL_MEM_ALIGN               16                                          //内存对齐字节数
+
+#define HGL_MAX_PATH                _POSIX_PATH_MAX
+
+#define HGL_FMT_I64                 "%lld"
+#define HGL_FMT_U64                 "%llu"
+#define HGL_FMT_DOUBLE              "%lf"
+#define HGL_FMT_LONG_DOUBLE         "%le"
+//--------------------------------------------------------------------------------------------------
+#include<malloc.h>
+#include<stdlib.h>
+#include<hgl/platform/os/PosixThread.h>
+
+#define hgl_malloc(size)        memalign(HGL_MEM_ALIGN,size)            //这个所有版本linux libc都支持
+//#define hgl_malloc(size)      aligned_alloc(HGL_MEM_ALIGN,size)         //这个是C11新增，需要libc 2.16
+#define hgl_realloc(ptr,size)   realloc(ptr,size)
+#define hgl_free                free
+
+template<typename T>
+inline T *hgl_aligned_malloc(size_t n)
+{
+    return (T *)memalign(alignof(T),n*sizeof(T));
+}
+
+#define OS_EXTERNAL_H           <dlfcn.h>
+typedef void *                  ExternalModulePointer;
+#define pi_get                  dlsym
+#define pi_close                dlclose
+
+#define iconv_str               char *
+
+#define hgl_stat64              stat
+#define hgl_open64              open
+#define hgl_lseek64             lseek
+#define hgl_tell64(fp)          lseek(fp,0,SEEK_CUR)
+#define hgl_fstat64             fstat
+#define hgl_lstat64             lstat
+#define hgl_read64              read
+#define hgl_write64             write
+#define hgl_pread64             pread
+#define hgl_pwrite64            pwrite
+
+#define struct_stat64           struct stat
+#define struct_dirent64         struct dirent
+#define hgl_dirent64            dirent
+#define hgl_readdir64           readdir
+
+#define sprintf_s               snprintf
+//--------------------------------------------------------------------------------------------------
+//初始化Android支持，以下函数二选一
+
+#include<jni.h>
+
+void InitAndroidSupport(JNIEnv *env,jobject obj);           //JNI混编模式初始化Android支持
+
+struct ANativeActivity;
+void InitAndroidSupport(struct ANativeActivity *app);           //NativeActivity模式初始化Android支持
+//--------------------------------------------------------------------------------------------------
+#endif//HGL_OS_ANDROID_INCLUDE

inc/hgl/platform/os/BSD.h

@@ -0,0 +1,83 @@
+#ifndef HGL_OS_BSD_INCLUDE
+#define HGL_OS_BSD_INCLUDE
+
+#include<limits.h>
+//--------------------------------------------------------------------------------------------------
+using u32char           =char32_t;
+using u16char           =char16_t;
+using os_char           =char;
+#define to_oschar       to_u8
+#define OS_TEXT(str)    u8##str
+#define U8_TEXT(str)    u8##str
+#define U16_TEXT(str)   u##str
+
+#if defined(__FreeBSD__)||defined(__FreeBSD)
+    #define HGL_OS_NAME         OS_TEXT("FreeBSD")
+    #define HGL_LIB_OS_NAME     "FreeBSD"
+#elif defined(__NetBSD__)||defined(__NetBSD)
+    #define HGL_OS_NAME         OS_TEXT("NetBSD")
+    #define HGL_LIB_OS_NAME     "NetBSD"
+#elif defined(__OpenBSD__)||defined(__OPENBSD)
+    #define HGL_OS_NAME         OS_TEXT("OpenBSD")
+    #define HGL_LIB_OS_NAME     "OpenBSD"
+#else
+    #define HGL_OS_NAME         OS_TEXT("BSD")
+    #define HGL_LIB_OS_NAME     "BSD"
+#endif//
+
+#define HGL_LIB_OS              "BSD"                                           //库操作系统前缀
+//--------------------------------------------------------------------------------------------------
+#define HGL_PLUGIN_FRONTNAME    "libCMP."                                       //插件文件名前缀
+#define HGL_PLUGIN_EXTNAME      ".so"                                           //插件文件扩展名
+#define HGL_PLUGIN_FUNC         extern "C"                                      //插件函数定义
+
+#define HGL_DIRECTORY_SEPARATOR     '/'                                         //目录分隔符
+#define HGL_DIRECTORY_SEPARATOR_STR OS_TEXT("/")                                //目录分隔符
+#define HGL_DIRECTORY_SEPARATOR_U8STR U8_TEXT("/")                              //目录分隔符
+
+#define HGL_LINE_END            "\n"                                            //换行符
+#define HGL_LINE_END_SIZE       1                                               //换行符长度
+
+#define HGL_MEM_ALIGN           16                                              //内存对齐字节数
+
+#define HGL_MAX_PATH            _POSIX_PATH_MAX
+
+#define HGL_FMT_I64             "%lld"
+//--------------------------------------------------------------------------------------------------
+#include<stdlib.h>
+#include<hgl/platform/os/PosixThread.h>
+
+#define hgl_malloc(size)        aligned_alloc(HGL_MEM_ALIGN,size)         //这个是C11新增，需要libc 2.16
+#define hgl_realloc             realloc
+#define hgl_free                free
+
+template<typename T>
+inline T *hgl_aligned_malloc(size_t n)
+{
+    return (T *)aligned_alloc(alignof(T),n*sizeof(T));
+}
+
+#define OS_EXTERNAL_H           <dlfcn.h>
+typedef void *                  ExternalModulePointer;
+#define pi_get                  dlsym
+#define pi_close                dlclose
+
+typedef pthread_mutex_t hgl_thread_mutex;
+
+#define hgl_stat64              stat
+#define hgl_open64              open
+#define hgl_lseek64             lseek
+#define hgl_tell64(fp)          lseek(fp,0,SEEK_CUR)
+#define hgl_fstat64             fstat
+#define hgl_lstat64             lstat
+#define hgl_read64              read
+#define hgl_write64             write
+#define hgl_pread64             pread
+#define hgl_pwrite64            pwrite
+
+#define struct_stat64           struct stat
+#define struct_dirent64         struct dirent
+#define hgl_dirent64            dirent
+#define hgl_readdir64           readdir
+//--------------------------------------------------------------------------------------------------
+#endif//HGL_OS_BSD_INCLUDE

inc/hgl/platform/os/Linux.h

@@ -0,0 +1,75 @@
+#ifndef HGL_OS_LINUX_INCLUDE
+#define HGL_OS_LINUX_INCLUDE
+
+#include<limits.h>
+//--------------------------------------------------------------------------------------------------
+using u32char           =char32_t;
+using u16char           =char16_t;
+using os_char           =char;
+#define to_oschar       to_u8
+#define OS_TEXT(str)    u8##str
+#define U8_TEXT(str)    u8##str
+#define U16_TEXT(str)   u##str
+
+#define HGL_OS_NAME                 OS_TEXT("Linux")
+#define HGL_LIB_OS                  "Linux"                                     //库操作系统前缀
+//--------------------------------------------------------------------------------------------------
+#define HGL_PLUGIN_FRONTNAME        "libCMP."                                   //插件文件名前缀
+#define HGL_PLUGIN_EXTNAME          ".so"                                       //插件文件扩展名
+#define HGL_PLUGIN_FUNC             extern "C"                                  //插件函数定义
+
+#define HGL_DIRECTORY_SEPARATOR     '/'                                         //目录分隔符
+#define HGL_DIRECTORY_SEPARATOR_STR OS_TEXT("/")                                //目录分隔符
+#define HGL_DIRECTORY_SEPARATOR_U8STR U8_TEXT("/")                              //目录分隔符
+
+#define HGL_LINE_END                "\n"                                        //换行符
+#define HGL_LINE_END_SIZE           1                                           //换行符长度
+
+#define HGL_MEM_ALIGN               16                                          //内存对齐字节数
+
+#define HGL_MAX_PATH                _POSIX_PATH_MAX
+
+#define HGL_FMT_I64                 "%lld"
+#define HGL_FMT_U64                 "%llu"
+#define HGL_FMT_DOUBLE              "%lf"
+#define HGL_FMT_LONG_DOUBLE         "%le"
+//--------------------------------------------------------------------------------------------------
+#include<malloc.h>
+#include<stdlib.h>
+#include<hgl/platform/os/PosixThread.h>
+
+//#define hgl_malloc(size)      memalign(HGL_MEM_ALIGN,size)            //这个所有版本linux libc都支持
+#define hgl_malloc(size)        aligned_alloc(HGL_MEM_ALIGN,size)         //这个是C11新增，需要libc 2.16
+#define hgl_realloc(ptr,size)   realloc(ptr,size)
+#define hgl_free                free
+
+template<typename T>
+inline T *hgl_aligned_malloc(size_t n)
+{
+    return (T *)aligned_alloc(alignof(T),n*sizeof(T));
+}
+
+#define OS_EXTERNAL_H           <dlfcn.h>
+typedef void *                  ExternalModulePointer;
+#define pi_get                  dlsym
+#define pi_close                dlclose
+
+#define hgl_stat64              stat64
+#define hgl_open64              open64
+#define hgl_lseek64             lseek64
+#define hgl_tell64(fp)          lseek64(fp,0,SEEK_CUR)
+#define hgl_fstat64             fstat64
+#define hgl_lstat64             lstat64
+#define hgl_read64              read
+#define hgl_write64             write
+#define hgl_pread64             pread64
+#define hgl_pwrite64            pwrite64
+
+#define struct_stat64           struct stat64
+#define struct_dirent64         struct dirent64
+#define hgl_dirent64            dirent64
+#define hgl_readdir64           readdir64
+
+#define sprintf_s               snprintf
+//--------------------------------------------------------------------------------------------------
+#endif//HGL_OS_LINUX_INCLUDE

inc/hgl/platform/os/MSWindows.h

@@ -0,0 +1,80 @@
+#ifndef HGL_OS_WIN_INCLUDE
+#define HGL_OS_WIN_INCLUDE
+
+#include<malloc.h>
+#include<winsock2.h>        //winsock2必须在Windows.h前面，不然会报错
+#include<windows.h>
+
+#undef min
+#undef max
+//--------------------------------------------------------------------------------------------------
+using u32char           =char32_t;
+using u16char           =wchar_t;
+using os_char           =wchar_t;
+#define to_oschar       to_u16
+#define OS_TEXT(str)    L##str
+#define U8_TEXT(str)    u8##str
+#define U16_TEXT(str)   L##str
+
+#define HGL_OS_NAME             OS_TEXT("Windows")
+
+#if HGL_CPU == HGL_CPU_X86_32
+    #define HGL_LIB_OS                  "Win32"                                         //库操作系统前缀
+#elif HGL_CPU == HGL_CPU_X86_64
+    #define HGL_LIB_OS                  "Win64"                                         //库操作系统前缀
+#endif//HGL_CPU
+//--------------------------------------------------------------------------------------------------
+#define HGL_PLUGIN_FRONTNAME            OS_TEXT("CMP.")                                 //插件文件名前缀
+#define HGL_PLUGIN_EXTNAME              OS_TEXT(".DLL")                                 //插件文件扩展名
+#define HGL_PLUGIN_FUNC                 extern "C" __declspec(dllexport)                //插件函数定义
+
+#define HGL_DIRECTORY_SEPARATOR         OS_TEXT('\\')                                   //目录分隔符
+#define HGL_DIRECTORY_SEPARATOR_STR     OS_TEXT("\\")                                   //目录分隔符
+#define HGL_DIRECTORY_SEPARATOR_U8STR   U8_TEXT("\\")
+
+#define HGL_LINE_END                    OS_TEXT("\r\n")                                 //换行符
+#define HGL_LINE_END_SIZE               2                                               //换行符长度
+
+#define HGL_MAX_PATH                    MAX_PATH
+
+#define HGL_MEM_ALIGN                   16                                              //内存对齐字节数
+
+#define HGL_GL_WINDOW_INCLUDE_FILE      <hgl/platform/WinOpenGL.h>                      //指定OpenGL窗口引用头文件
+#define HGL_GL_WINDOW_CLASS             WinGLWindow                                     //指定OpenGL窗口类名称
+//--------------------------------------------------------------------------------------------------
+#if HGL_COMPILER == HGL_COMPILER_Microsoft
+    #define hgl_malloc(size)        _aligned_malloc(size,HGL_MEM_ALIGN)
+    #define hgl_realloc(ptr,size)   _aligned_realloc(ptr,size,HGL_MEM_ALIGN)
+    #define hgl_free                _aligned_free
+
+    template<typename T>
+    inline T *hgl_aligned_malloc(size_t n)
+    {
+        return (T *)_aligned_malloc(n*sizeof(T),alignof(T));
+    }
+#else
+    #define hgl_malloc(size)        memalign(HGL_MEM_ALIGN,size)
+    #define hgl_realloc(ptr,size)   realloc(ptr,size)
+    #define hgl_free                free
+#endif//
+
+#define OS_EXTERNAL_H           <winbase.h>
+typedef HMODULE                 ExternalModulePointer;
+#define pi_get                  GetProcAddress
+#define pi_close                FreeLibrary
+
+#define struct_stat64           struct _stat64
+//#define hgl_stat64                _stat64
+#define hgl_lseek64             _lseeki64
+#define hgl_tell64(fp)          _telli64(fp)
+#define hgl_fstat64             _fstati64
+#define hgl_lstat64             _wstat64
+#define hgl_read64              _read
+#define hgl_write64             _write
+
+using hgl_thread_mutex  =CRITICAL_SECTION;
+using thread_ptr        =HANDLE;
+#define THREAD_FUNC      DWORD WINAPI
+#define HGL_THREAD_DETACH_SELF
+//--------------------------------------------------------------------------------------------------
+#endif//HGL_OS_WIN_INCLUDE

inc/hgl/platform/os/MacOS.h

@@ -0,0 +1,78 @@
+#ifndef HGL_OS_MACOS_INCLUDE
+#define HGL_OS_MACOS_INCLUDE
+
+#include<dirent.h>
+//------------------------------------------------------------------
+using u32char           =char32_t;
+using u16char           =char16_t;
+using os_char           =char;
+#define to_oschar       to_u8
+#define OS_TEXT(str)    u8##str
+#define U8_TEXT(str)    u8##str
+#define U16_TEXT(str)   u##str
+
+//--------------------------------------------------------------------------------------------------
+#if HGL_OS == HGL_OS_iOS
+    #define HGL_OS_NAME     OS_TEXT("iOS")
+    #define HGL_LIB_OS      "iOS"                                                   //库操作系统前缀
+#else
+    #define HGL_OS_NAME     OS_TEXT("macOS")
+    #define HGL_LIB_OS      "mac"                                                   //库操作系统前缀
+#endif//HGL_OS == HGL_OS_iOS
+
+#define HGL_PLUGIN_FRONTNAME    "libCMP."                                       //插件文件名前缀
+#define HGL_PLUGIN_EXTNAME      OS_TEXT(".dylib")                               //插件文件扩展名
+#define HGL_PLUGIN_FUNC         extern "C"                                      //插件函数定义
+
+#define HGL_DIRECTORY_SEPARATOR     '/'                                         //目录分隔符
+#define HGL_DIRECTORY_SEPARATOR_STR OS_TEXT("/")                                //目录分隔符
+#define HGL_DIRECTORY_SEPARATOR_U8STR U8_TEXT("/")                              //目录分隔符
+
+#define HGL_LINE_END                "\n"                                        //换行符
+#define HGL_LINE_END_SIZE           1                                           //换行符长度
+
+#define HGL_MEM_ALIGN               16                                          //内存对齐字节数
+
+#define HGL_MAX_PATH                __DARWIN_MAXPATHLEN
+
+#define HGL_FMT_I64                 "%lld"
+#define HGL_FMT_U64                 "%llu"
+#define HGL_FMT_DOUBLE              "%lf"
+#define HGL_FMT_LONG_DOUBLE         "%le"
+
+//--------------------------------------------------------------------------------------------------
+#include<hgl/platform/os/PosixThread.h>
+#include<stdlib.h>
+
+#define hgl_malloc(size)        malloc(size)
+#define hgl_realloc(ptr,size)   realloc(ptr,size)
+#define hgl_free                free
+
+template<typename T>
+inline T *hgl_aligned_malloc(size_t n)
+{
+    return (T *)hgl_malloc(n*sizeof(T));
+}
+
+#define OS_EXTERNAL_H           <dlfcn.h>
+using ExternalModulePointer=void *;
+#define pi_get                  dlsym
+#define pi_close                dlclose
+
+#define hgl_stat64              stat
+#define hgl_open64              open
+#define hgl_lseek64             lseek
+#define hgl_tell64(fp)          lseek(fp,0,SEEK_CUR)
+#define hgl_fstat64             fstat
+#define hgl_lstat64             lstat
+#define hgl_read64              read
+#define hgl_write64             write
+#define hgl_pread64             pread
+#define hgl_pwrite64            pwrite
+
+#define struct_stat64           struct stat
+#define struct_dirent64         struct dirent
+#define hgl_dirent64            dirent
+#define hgl_readdir64           readdir
+//--------------------------------------------------------------------------------------------------
+#endif//HGL_OS_MACOS_INCLUDE

inc/hgl/platform/os/PosixThread.h

@@ -0,0 +1,15 @@
+#ifndef HGL_POSIX_THREAD_INCLUDE
+#define HGL_POSIX_THREAD_INCLUDE
+
+#include<pthread.h>
+
+namespace hgl
+{
+    using hgl_thread_mutex  =pthread_mutex_t;
+
+    using thread_ptr        =pthread_t;
+    using THREAD_FUNC       =void *;
+
+    #define HGL_THREAD_DETACH_SELF  pthread_detach(pthread_self());
+}//namespace hgl
+#endif//HGL_POSIX_THREAD_INCLUDE