we can build a window app!

build type must be set to Release or it's horribly slow, and fullscreen does not work

1 files changed, 188 insertions, 0 deletions

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+/*
+  Simple DirectMedia Layer
+  Copyright (C) 1997-2022 Sam Lantinga <slouken@libsdl.org>
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+*/
+
+/**
+ *  \file SDL_version.h
+ *
+ *  This header defines the current SDL version.
+ */
+
+#ifndef SDL_version_h_
+#define SDL_version_h_
+
+#include "SDL_stdinc.h"
+
+#include "begin_code.h"
+/* Set up for C function definitions, even when using C++ */
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * Information about the version of SDL in use.
+ *
+ * Represents the library's version as three levels: major revision
+ * (increments with massive changes, additions, and enhancements),
+ * minor revision (increments with backwards-compatible changes to the
+ * major revision), and patchlevel (increments with fixes to the minor
+ * revision).
+ *
+ * \sa SDL_VERSION
+ * \sa SDL_GetVersion
+ */
+typedef struct SDL_version
+{
+    Uint8 major;        /**< major version */
+    Uint8 minor;        /**< minor version */
+    Uint8 patch;        /**< update version */
+} SDL_version;
+
+/* Printable format: "%d.%d.%d", MAJOR, MINOR, PATCHLEVEL
+*/
+#define SDL_MAJOR_VERSION   2
+#define SDL_MINOR_VERSION   0
+#define SDL_PATCHLEVEL      20
+
+/**
+ * Macro to determine SDL version program was compiled against.
+ *
+ * This macro fills in a SDL_version structure with the version of the
+ * library you compiled against. This is determined by what header the
+ * compiler uses. Note that if you dynamically linked the library, you might
+ * have a slightly newer or older version at runtime. That version can be
+ * determined with SDL_GetVersion(), which, unlike SDL_VERSION(),
+ * is not a macro.
+ *
+ * \param x A pointer to a SDL_version struct to initialize.
+ *
+ * \sa SDL_version
+ * \sa SDL_GetVersion
+ */
+#define SDL_VERSION(x)                          \
+{                                   \
+    (x)->major = SDL_MAJOR_VERSION;                 \
+    (x)->minor = SDL_MINOR_VERSION;                 \
+    (x)->patch = SDL_PATCHLEVEL;                    \
+}
+
+/**
+ *  This macro turns the version numbers into a numeric value:
+ *  \verbatim
+    (1,2,3) -> (1203)
+    \endverbatim
+ *
+ *  This assumes that there will never be more than 100 patchlevels.
+ */
+#define SDL_VERSIONNUM(X, Y, Z)                     \
+    ((X)*1000 + (Y)*100 + (Z))
+
+/**
+ *  This is the version number macro for the current SDL version.
+ */
+#define SDL_COMPILEDVERSION \
+    SDL_VERSIONNUM(SDL_MAJOR_VERSION, SDL_MINOR_VERSION, SDL_PATCHLEVEL)
+
+/**
+ *  This macro will evaluate to true if compiled with SDL at least X.Y.Z.
+ */
+#define SDL_VERSION_ATLEAST(X, Y, Z) \
+    (SDL_COMPILEDVERSION >= SDL_VERSIONNUM(X, Y, Z))
+
+/**
+ * Get the version of SDL that is linked against your program.
+ *
+ * If you are linking to SDL dynamically, then it is possible that the current
+ * version will be different than the version you compiled against. This
+ * function returns the current version, while SDL_VERSION() is a macro that
+ * tells you what version you compiled with.
+ *
+ * This function may be called safely at any time, even before SDL_Init().
+ *
+ * \param ver the SDL_version structure that contains the version information
+ *
+ * \since This function is available since SDL 2.0.0.
+ *
+ * \sa SDL_GetRevision
+ */
+extern DECLSPEC void SDLCALL SDL_GetVersion(SDL_version * ver);
+
+/**
+ * Get the code revision of SDL that is linked against your program.
+ *
+ * This value is the revision of the code you are linked with and may be
+ * different from the code you are compiling with, which is found in the
+ * constant SDL_REVISION.
+ *
+ * The revision is arbitrary string (a hash value) uniquely identifying the
+ * exact revision of the SDL library in use, and is only useful in comparing
+ * against other revisions. It is NOT an incrementing number.
+ *
+ * If SDL wasn't built from a git repository with the appropriate tools, this
+ * will return an empty string.
+ *
+ * Prior to SDL 2.0.16, before development moved to GitHub, this returned a
+ * hash for a Mercurial repository.
+ *
+ * You shouldn't use this function for anything but logging it for debugging
+ * purposes. The string is not intended to be reliable in any way.
+ *
+ * \returns an arbitrary string, uniquely identifying the exact revision of
+ *          the SDL library in use.
+ *
+ * \since This function is available since SDL 2.0.0.
+ *
+ * \sa SDL_GetVersion
+ */
+extern DECLSPEC const char *SDLCALL SDL_GetRevision(void);
+
+/**
+ * Obsolete function, do not use.
+ *
+ * When SDL was hosted in a Mercurial repository, and was built carefully,
+ * this would return the revision number that the build was created from. This
+ * number was not reliable for several reasons, but more importantly, SDL is
+ * now hosted in a git repository, which does not offer numbers at all, only
+ * hashes. This function only ever returns zero now. Don't use it.
+ *
+ * Before SDL 2.0.16, this might have returned an unreliable, but non-zero
+ * number.
+ *
+ * \deprecated Use SDL_GetRevision() instead; if SDL was carefully built, it
+ *             will return a git hash.
+ *
+ * \returns zero, always, in modern SDL releases.
+ *
+ * \since This function is available since SDL 2.0.0.
+ *
+ * \sa SDL_GetRevision
+ */
+extern SDL_DEPRECATED DECLSPEC int SDLCALL SDL_GetRevisionNumber(void);
+
+
+/* Ends C function definitions when using C++ */
+#ifdef __cplusplus
+}
+#endif
+#include "close_code.h"
+
+#endif /* SDL_version_h_ */
+
+/* vi: set ts=4 sw=4 expandtab: */