mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
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206 lines
7.9 KiB
Diff
206 lines
7.9 KiB
Diff
# HG changeset patch
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# Parent 438b6d09a9fac42fd66235e626a09a0ea4e88b61
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diff --git a/gfx/angle/include/GLSLANG/ShaderLang.h b/gfx/angle/include/GLSLANG/ShaderLang.h
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--- a/gfx/angle/include/GLSLANG/ShaderLang.h
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+++ b/gfx/angle/include/GLSLANG/ShaderLang.h
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@@ -1,16 +1,36 @@
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//
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// Copyright (c) 2002-2010 The ANGLE Project Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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//
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#ifndef _COMPILER_INTERFACE_INCLUDED_
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#define _COMPILER_INTERFACE_INCLUDED_
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+#ifdef MOZILLA_VERSION
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+#include "nscore.h"
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+
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+#ifdef WIN32
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+# if !defined(MOZ_ENABLE_LIBXUL) && !defined(MOZ_STATIC_BUILD)
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+# ifdef ANGLE_BUILD
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+# define ANGLE_API NS_EXPORT
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+# else
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+# define ANGLE_API NS_IMPORT
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+# endif
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+# else
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+# define ANGLE_API /*nothing*/
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+# endif
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+#else
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+# define ANGLE_API NS_EXTERNAL_VIS
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+#endif
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+#else
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+#define ANGLE_API /*nothing*/
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+#endif
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+
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//
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// This is the platform independent interface between an OGL driver
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// and the shading language compiler.
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//
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#ifdef __cplusplus
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extern "C" {
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#endif
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@@ -76,22 +96,22 @@ typedef enum {
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SH_SOURCE_PATH = 0x0200,
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} ShCompileOptions;
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//
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// Driver must call this first, once, before doing any other
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// compiler operations.
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// If the function succeeds, the return value is nonzero, else zero.
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//
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-int ShInitialize();
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+ANGLE_API int ShInitialize();
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//
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// Driver should call this at shutdown.
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// If the function succeeds, the return value is nonzero, else zero.
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//
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-int ShFinalize();
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+ANGLE_API int ShFinalize();
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//
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// Implementation dependent built-in resources (constants and extensions).
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// The names for these resources has been obtained by stripping gl_/GL_.
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//
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typedef struct
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{
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// Constants.
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@@ -107,17 +127,17 @@ typedef struct
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// Extensions.
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// Set to 1 to enable the extension, else 0.
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int OES_standard_derivatives;
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} ShBuiltInResources;
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//
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// Initialize built-in resources with minimum expected values.
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//
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-void ShInitBuiltInResources(ShBuiltInResources* resources);
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+ANGLE_API void ShInitBuiltInResources(ShBuiltInResources* resources);
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//
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// ShHandle held by but opaque to the driver. It is allocated,
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// managed, and de-allocated by the compiler. It's contents
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// are defined by and used by the compiler.
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//
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// If handle creation fails, 0 will be returned.
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//
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@@ -127,19 +147,19 @@ typedef void* ShHandle;
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// Driver calls these to create and destroy compiler objects.
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//
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// Returns the handle of constructed compiler.
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// Parameters:
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// type: Specifies the type of shader - SH_FRAGMENT_SHADER or SH_VERTEX_SHADER.
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// spec: Specifies the language spec the compiler must conform to -
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// SH_GLES2_SPEC or SH_WEBGL_SPEC.
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// resources: Specifies the built-in resources.
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-ShHandle ShConstructCompiler(ShShaderType type, ShShaderSpec spec,
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+ANGLE_API ShHandle ShConstructCompiler(ShShaderType type, ShShaderSpec spec,
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const ShBuiltInResources* resources);
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-void ShDestruct(ShHandle handle);
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+ANGLE_API void ShDestruct(ShHandle handle);
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//
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// Compiles the given shader source.
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// If the function succeeds, the return value is nonzero, else zero.
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// Parameters:
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// handle: Specifies the handle of compiler to be used.
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// shaderStrings: Specifies an array of pointers to null-terminated strings
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// containing the shader source code.
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@@ -156,17 +176,17 @@ void ShDestruct(ShHandle handle);
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// SH_INTERMEDIATE_TREE: Writes intermediate tree to info log.
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// Can be queried by calling ShGetInfoLog().
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// SH_OBJECT_CODE: Translates intermediate tree to glsl or hlsl shader.
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// Can be queried by calling ShGetObjectCode().
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// SH_ATTRIBUTES_UNIFORMS: Extracts attributes and uniforms.
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// Can be queried by calling ShGetActiveAttrib() and
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// ShGetActiveUniform().
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//
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-int ShCompile(
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+ANGLE_API int ShCompile(
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const ShHandle handle,
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const char* const shaderStrings[],
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const int numStrings,
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int compileOptions
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);
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// Returns a parameter from a compiled shader.
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// Parameters:
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@@ -182,53 +202,53 @@ int ShCompile(
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// variable name including the null
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// termination character.
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// SH_ACTIVE_UNIFORMS: the number of active uniform variables.
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// SH_ACTIVE_UNIFORM_MAX_LENGTH: the length of the longest active uniform
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// variable name including the null
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// termination character.
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//
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// params: Requested parameter
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-void ShGetInfo(const ShHandle handle, ShShaderInfo pname, int* params);
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+ANGLE_API void ShGetInfo(const ShHandle handle, ShShaderInfo pname, int* params);
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// Returns nul-terminated information log for a compiled shader.
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// Parameters:
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// handle: Specifies the compiler
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// infoLog: Specifies an array of characters that is used to return
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// the information log. It is assumed that infoLog has enough memory
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// to accomodate the information log. The size of the buffer required
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// to store the returned information log can be obtained by calling
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// ShGetInfo with SH_INFO_LOG_LENGTH.
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-void ShGetInfoLog(const ShHandle handle, char* infoLog);
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+ANGLE_API void ShGetInfoLog(const ShHandle handle, char* infoLog);
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// Returns null-terminated object code for a compiled shader.
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// Parameters:
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// handle: Specifies the compiler
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// infoLog: Specifies an array of characters that is used to return
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// the object code. It is assumed that infoLog has enough memory to
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// accomodate the object code. The size of the buffer required to
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// store the returned object code can be obtained by calling
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// ShGetInfo with SH_OBJECT_CODE_LENGTH.
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-void ShGetObjectCode(const ShHandle handle, char* objCode);
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+ANGLE_API void ShGetObjectCode(const ShHandle handle, char* objCode);
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// Returns information about an active attribute variable.
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// Parameters:
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// handle: Specifies the compiler
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// index: Specifies the index of the attribute variable to be queried.
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// length: Returns the number of characters actually written in the string
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// indicated by name (excluding the null terminator) if a value other
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// than NULL is passed.
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// size: Returns the size of the attribute variable.
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// type: Returns the data type of the attribute variable.
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// name: Returns a null terminated string containing the name of the
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// attribute variable. It is assumed that name has enough memory to
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// accomodate the attribute variable name. The size of the buffer
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// required to store the attribute variable name can be obtained by
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// calling ShGetInfo with SH_ACTIVE_ATTRIBUTE_MAX_LENGTH.
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-void ShGetActiveAttrib(const ShHandle handle,
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+ANGLE_API void ShGetActiveAttrib(const ShHandle handle,
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int index,
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int* length,
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int* size,
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ShDataType* type,
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char* name);
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// Returns information about an active uniform variable.
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// Parameters:
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@@ -239,17 +259,17 @@ void ShGetActiveAttrib(const ShHandle ha
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// other than NULL is passed.
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// size: Returns the size of the uniform variable.
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// type: Returns the data type of the uniform variable.
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// name: Returns a null terminated string containing the name of the
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// uniform variable. It is assumed that name has enough memory to
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// accomodate the uniform variable name. The size of the buffer required
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// to store the uniform variable name can be obtained by calling
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// ShGetInfo with SH_ACTIVE_UNIFORMS_MAX_LENGTH.
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-void ShGetActiveUniform(const ShHandle handle,
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+ANGLE_API void ShGetActiveUniform(const ShHandle handle,
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int index,
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int* length,
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int* size,
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ShDataType* type,
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char* name);
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#ifdef __cplusplus
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}
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