mojoshader.c
changeset 464 eba4cf79437f
parent 463 6f3a82d7e3d2
child 465 0a75f98f785b
--- a/mojoshader.c	Tue Dec 02 06:20:53 2008 -0500
+++ b/mojoshader.c	Tue Dec 02 06:24:35 2008 -0500
@@ -11,117 +11,12 @@
 
 // !!! FIXME: I keep changing coding styles for symbols and typedefs.
 
-// Shader bytecode format is described at MSDN:
-//  http://msdn2.microsoft.com/en-us/library/ms800307.aspx
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <stdarg.h>
-#include <assert.h>
-
-#include "mojoshader.h"
-
-
-// This is the highest shader version we currently support.
-
-#define MAX_SHADER_MAJOR 3
-#define MAX_SHADER_MINOR 0
-
-
-// If SUPPORT_PROFILE_* isn't defined, we assume an implicit desire to support.
-//  You get all the profiles unless you go out of your way to disable them.
-
-#ifndef SUPPORT_PROFILE_D3D
-#define SUPPORT_PROFILE_D3D 1
-#endif
-
-#ifndef SUPPORT_PROFILE_PASSTHROUGH
-#define SUPPORT_PROFILE_PASSTHROUGH 1
-#endif
-
-#ifndef SUPPORT_PROFILE_GLSL
-#define SUPPORT_PROFILE_GLSL 1
-#endif
-
-#ifndef SUPPORT_PROFILE_ARB1
-#define SUPPORT_PROFILE_ARB1 1
-#endif
-
-
-// Get basic wankery out of the way here...
-
-typedef unsigned int uint;  // this is a printf() helper. don't use for code.
-
-#ifdef _MSC_VER
-#include <malloc.h>
-#define snprintf _snprintf
-typedef unsigned __int8 uint8;
-typedef unsigned __int16 uint16;
-typedef unsigned __int32 uint32;
-typedef __int32 int32;
-// Warning Level 4 considered harmful.  :)
-#pragma warning(disable: 4100)  // "unreferenced formal parameter"
-#pragma warning(disable: 4389)  // "signed/unsigned mismatch"
-#else
-#include <stdint.h>
-typedef uint8_t uint8;
-typedef uint16_t uint16;
-typedef uint32_t uint32;
-typedef int32_t int32;
-#endif
-
-#ifdef __GNUC__
-#define ISPRINTF(x,y) __attribute__((format (printf, x, y)))
-#else
-#define ISPRINTF(x,y)
-#endif
-
-#define STATICARRAYLEN(x) ( (sizeof ((x))) / (sizeof ((x)[0])) )
-
-#ifdef _WINDOWS  // !!! FIXME: bleh
-const char *endline_str = "\r\n";
-#else
-const char *endline_str = "\n";
-#endif
+#define __MOJOSHADER_INTERNAL__ 1
+#include "mojoshader_internal.h"
 
 // we need to reference this by explicit value occasionally.
 #define OPCODE_RET 28
 
-// Special-case return values from the parsing pipeline...
-#define FAIL (-1)
-#define NOFAIL (-2)
-#define END_OF_STREAM (-3)
-
-
-// Byteswap magic...
-
-#if ((defined __GNUC__) && (defined __POWERPC__))
-    static inline uint32 SWAP32(uint32 x)
-    {
-        __asm__ __volatile__("lwbrx %0,0,%1" : "=r" (x) : "r" (&x));
-        return x;
-    } // SWAP32
-    static inline uint16 SWAP16(uint16 x)
-    {
-        __asm__ __volatile__("lhbrx %0,0,%1" : "=r" (x) : "r" (&x));
-        return x;
-    } // SWAP16
-#elif defined(__POWERPC__)
-    static inline uint32 SWAP32(uint32 x)
-    {
-        return ( (((x) >> 24) & 0x000000FF) | (((x) >>  8) & 0x0000FF00) |
-                 (((x) <<  8) & 0x00FF0000) | (((x) << 24) & 0xFF000000) );
-    } // SWAP32
-    static inline uint16 SWAP16(uint16 x)
-    {
-        return ( (((x) >> 8) & 0x00FF) | (((x) << 8) & 0xFF00) );
-    } // SWAP16
-#else
-#   define SWAP16(x) (x)
-#   define SWAP32(x) (x)
-#endif
-
 typedef enum
 {
     REG_TYPE_TEMP = 0,
@@ -6942,7 +6837,7 @@
     ctx->tokencount = bufsize / sizeof (uint32);
     ctx->swizzles = swiz;
     ctx->swizzles_count = swizcount;
-    ctx->endline = endline_str;
+    ctx->endline = ENDLINE_STR;
     ctx->endline_len = strlen(ctx->endline);
     ctx->globals.tail = &ctx->globals.head;
     ctx->helpers.tail = &ctx->helpers.head;