diff options
Diffstat (limited to 'src/mesa/main/get.c')
| -rw-r--r-- | src/mesa/main/get.c | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/src/mesa/main/get.c b/src/mesa/main/get.c index f89a798f1b6..e3015cd6033 100644 --- a/src/mesa/main/get.c +++ b/src/mesa/main/get.c @@ -63,12 +63,22 @@ goto invalid_enum_error; \ } +/* + * Check GL version. + */ +#define CHECK_VERSION(VERSION) \ + if (version < VERSION) { \ + goto invalid_enum_error; \ + } + void GLAPIENTRY _mesa_GetBooleanv( GLenum pname, GLboolean *params ) { GET_CURRENT_CONTEXT(ctx); + const GLuint version = ctx->VersionMajor * 10 + ctx->VersionMinor; ASSERT_OUTSIDE_BEGIN_END(ctx); + (void) version; if (!params) return; @@ -1943,24 +1953,31 @@ _mesa_GetBooleanv( GLenum pname, GLboolean *params ) params[0] = INT_TO_BOOLEAN(ctx->Const.MaxTransformFeedbackSeparateComponents); break; case GL_NUM_EXTENSIONS: + CHECK_VERSION(30); params[0] = INT_TO_BOOLEAN(_mesa_get_extension_count(ctx)); break; case GL_MAJOR_VERSION: + CHECK_VERSION(30); params[0] = INT_TO_BOOLEAN(ctx->VersionMajor); break; case GL_MINOR_VERSION: + CHECK_VERSION(30); params[0] = INT_TO_BOOLEAN(ctx->VersionMinor); break; case GL_CONTEXT_FLAGS: + CHECK_VERSION(30); params[0] = INT_TO_BOOLEAN(ctx->Const.ContextFlags); break; case GL_PRIMITIVE_RESTART: + CHECK_VERSION(31); params[0] = ctx->Array.PrimitiveRestart; break; case GL_PRIMITIVE_RESTART_INDEX: + CHECK_VERSION(31); params[0] = INT_TO_BOOLEAN(ctx->Array.RestartIndex); break; case GL_CONTEXT_PROFILE_MASK: + CHECK_VERSION(32); params[0] = INT_TO_BOOLEAN(ctx->Const.ProfileMask); break; default: @@ -1976,7 +1993,9 @@ void GLAPIENTRY _mesa_GetFloatv( GLenum pname, GLfloat *params ) { GET_CURRENT_CONTEXT(ctx); + const GLuint version = ctx->VersionMajor * 10 + ctx->VersionMinor; ASSERT_OUTSIDE_BEGIN_END(ctx); + (void) version; if (!params) return; @@ -3851,24 +3870,31 @@ _mesa_GetFloatv( GLenum pname, GLfloat *params ) params[0] = (GLfloat)(ctx->Const.MaxTransformFeedbackSeparateComponents); break; case GL_NUM_EXTENSIONS: + CHECK_VERSION(30); params[0] = (GLfloat)(_mesa_get_extension_count(ctx)); break; case GL_MAJOR_VERSION: + CHECK_VERSION(30); params[0] = (GLfloat)(ctx->VersionMajor); break; case GL_MINOR_VERSION: + CHECK_VERSION(30); params[0] = (GLfloat)(ctx->VersionMinor); break; case GL_CONTEXT_FLAGS: + CHECK_VERSION(30); params[0] = (GLfloat)(ctx->Const.ContextFlags); break; case GL_PRIMITIVE_RESTART: + CHECK_VERSION(31); params[0] = BOOLEAN_TO_FLOAT(ctx->Array.PrimitiveRestart); break; case GL_PRIMITIVE_RESTART_INDEX: + CHECK_VERSION(31); params[0] = (GLfloat)(ctx->Array.RestartIndex); break; case GL_CONTEXT_PROFILE_MASK: + CHECK_VERSION(32); params[0] = (GLfloat)(ctx->Const.ProfileMask); break; default: @@ -3884,7 +3910,9 @@ void GLAPIENTRY _mesa_GetIntegerv( GLenum pname, GLint *params ) { GET_CURRENT_CONTEXT(ctx); + const GLuint version = ctx->VersionMajor * 10 + ctx->VersionMinor; ASSERT_OUTSIDE_BEGIN_END(ctx); + (void) version; if (!params) return; @@ -5759,24 +5787,31 @@ _mesa_GetIntegerv( GLenum pname, GLint *params ) params[0] = ctx->Const.MaxTransformFeedbackSeparateComponents; break; case GL_NUM_EXTENSIONS: + CHECK_VERSION(30); params[0] = _mesa_get_extension_count(ctx); break; case GL_MAJOR_VERSION: + CHECK_VERSION(30); params[0] = ctx->VersionMajor; break; case GL_MINOR_VERSION: + CHECK_VERSION(30); params[0] = ctx->VersionMinor; break; case GL_CONTEXT_FLAGS: + CHECK_VERSION(30); params[0] = ctx->Const.ContextFlags; break; case GL_PRIMITIVE_RESTART: + CHECK_VERSION(31); params[0] = BOOLEAN_TO_INT(ctx->Array.PrimitiveRestart); break; case GL_PRIMITIVE_RESTART_INDEX: + CHECK_VERSION(31); params[0] = ctx->Array.RestartIndex; break; case GL_CONTEXT_PROFILE_MASK: + CHECK_VERSION(32); params[0] = ctx->Const.ProfileMask; break; default: @@ -5793,7 +5828,9 @@ void GLAPIENTRY _mesa_GetInteger64v( GLenum pname, GLint64 *params ) { GET_CURRENT_CONTEXT(ctx); + const GLuint version = ctx->VersionMajor * 10 + ctx->VersionMinor; ASSERT_OUTSIDE_BEGIN_END(ctx); + (void) version; if (!params) return; @@ -7668,24 +7705,31 @@ _mesa_GetInteger64v( GLenum pname, GLint64 *params ) params[0] = (GLint64)(ctx->Const.MaxTransformFeedbackSeparateComponents); break; case GL_NUM_EXTENSIONS: + CHECK_VERSION(30); params[0] = (GLint64)(_mesa_get_extension_count(ctx)); break; case GL_MAJOR_VERSION: + CHECK_VERSION(30); params[0] = (GLint64)(ctx->VersionMajor); break; case GL_MINOR_VERSION: + CHECK_VERSION(30); params[0] = (GLint64)(ctx->VersionMinor); break; case GL_CONTEXT_FLAGS: + CHECK_VERSION(30); params[0] = (GLint64)(ctx->Const.ContextFlags); break; case GL_PRIMITIVE_RESTART: + CHECK_VERSION(31); params[0] = BOOLEAN_TO_INT64(ctx->Array.PrimitiveRestart); break; case GL_PRIMITIVE_RESTART_INDEX: + CHECK_VERSION(31); params[0] = (GLint64)(ctx->Array.RestartIndex); break; case GL_CONTEXT_PROFILE_MASK: + CHECK_VERSION(32); params[0] = (GLint64)(ctx->Const.ProfileMask); break; default: @@ -7725,7 +7769,9 @@ void GLAPIENTRY _mesa_GetBooleanIndexedv( GLenum pname, GLuint index, GLboolean *params ) { GET_CURRENT_CONTEXT(ctx); + const GLuint version = ctx->VersionMajor * 10 + ctx->VersionMinor; ASSERT_OUTSIDE_BEGIN_END(ctx); + (void) version; if (!params) return; @@ -7787,7 +7833,9 @@ void GLAPIENTRY _mesa_GetIntegerIndexedv( GLenum pname, GLuint index, GLint *params ) { GET_CURRENT_CONTEXT(ctx); + const GLuint version = ctx->VersionMajor * 10 + ctx->VersionMinor; ASSERT_OUTSIDE_BEGIN_END(ctx); + (void) version; if (!params) return; @@ -7850,7 +7898,9 @@ void GLAPIENTRY _mesa_GetInteger64Indexedv( GLenum pname, GLuint index, GLint64 *params ) { GET_CURRENT_CONTEXT(ctx); + const GLuint version = ctx->VersionMajor * 10 + ctx->VersionMinor; ASSERT_OUTSIDE_BEGIN_END(ctx); + (void) version; if (!params) return; |