From 13f96c5401ffe3869f08fecb2baf5bff2438b02e Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Mon, 10 Nov 2008 14:27:42 -0700 Subject: GLX: fix out-of-bounds memory issue in indirect glAreTexturesResident() See bug 18445. When getting array results, __glXReadReply() always reads a multiple of four bytes. This can cause writing to invalid memory when 'n' is not a multiple of four. Special-case the glAreTexturesResident() functions now. To fix the bug, we use a temporary buffer that's a multiple of four bytes in length. NOTE: this commit also reverts part of commit 919ec22ecf72aa163e1b97d8c7381002131ed32c (glx/x11: Added some #ifdef GLX_DIRECT_RENDERING protection) which directly edited the indirect.c file rather than the python generator! I'm not repairing that issue at this time. --- src/glx/x11/indirect.c | 154 +++++-------------------------------------------- src/glx/x11/single2.c | 103 +++++++++++++++++++++++++++++++++ 2 files changed, 118 insertions(+), 139 deletions(-) (limited to 'src/glx') diff --git a/src/glx/x11/indirect.c b/src/glx/x11/indirect.c index 3228e2d6fce..1fcd5ca1bb1 100644 --- a/src/glx/x11/indirect.c +++ b/src/glx/x11/indirect.c @@ -5075,85 +5075,6 @@ __indirect_glPolygonOffset(GLfloat factor, GLfloat units) } } -#define X_GLsop_AreTexturesResident 143 -GLboolean -__indirect_glAreTexturesResident(GLsizei n, const GLuint * textures, - GLboolean * residences) -{ - __GLXcontext *const gc = __glXGetCurrentContext(); - Display *const dpy = gc->currentDpy; - GLboolean retval = (GLboolean) 0; -#ifndef USE_XCB - const GLuint cmdlen = 4 + __GLX_PAD((n * 4)); -#endif - if (n < 0) { - __glXSetError(gc, GL_INVALID_VALUE); - return 0; - } - if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) { -#ifdef USE_XCB - xcb_connection_t *c = XGetXCBConnection(dpy); - (void) __glXFlushRenderBuffer(gc, gc->pc); - xcb_glx_are_textures_resident_reply_t *reply = - xcb_glx_are_textures_resident_reply(c, - xcb_glx_are_textures_resident - (c, gc->currentContextTag, n, - textures), NULL); - (void) memcpy(residences, xcb_glx_are_textures_resident_data(reply), - xcb_glx_are_textures_resident_data_length(reply) * - sizeof(GLboolean)); - retval = reply->ret_val; - free(reply); -#else - GLubyte const *pc = - __glXSetupSingleRequest(gc, X_GLsop_AreTexturesResident, cmdlen); - (void) memcpy((void *) (pc + 0), (void *) (&n), 4); - (void) memcpy((void *) (pc + 4), (void *) (textures), (n * 4)); - retval = (GLboolean) __glXReadReply(dpy, 1, residences, GL_TRUE); - UnlockDisplay(dpy); - SyncHandle(); -#endif /* USE_XCB */ - } - return retval; -} - -#define X_GLvop_AreTexturesResidentEXT 11 -GLboolean -glAreTexturesResidentEXT(GLsizei n, const GLuint * textures, - GLboolean * residences) -{ - __GLXcontext *const gc = __glXGetCurrentContext(); - -#ifdef GLX_DIRECT_RENDERING - if (gc->driContext) { - return CALL_AreTexturesResident(GET_DISPATCH(), - (n, textures, residences)); - } else -#endif - { - __GLXcontext *const gc = __glXGetCurrentContext(); - Display *const dpy = gc->currentDpy; - GLboolean retval = (GLboolean) 0; - const GLuint cmdlen = 4 + __GLX_PAD((n * 4)); - if (n < 0) { - __glXSetError(gc, GL_INVALID_VALUE); - return 0; - } - if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) { - GLubyte const *pc = - __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply, - X_GLvop_AreTexturesResidentEXT, - cmdlen); - (void) memcpy((void *) (pc + 0), (void *) (&n), 4); - (void) memcpy((void *) (pc + 4), (void *) (textures), (n * 4)); - retval = (GLboolean) __glXReadReply(dpy, 1, residences, GL_TRUE); - UnlockDisplay(dpy); - SyncHandle(); - } - return retval; - } -} - #define X_GLrop_CopyTexImage1D 4119 void __indirect_glCopyTexImage1D(GLenum target, GLint level, GLenum internalformat, @@ -5277,12 +5198,9 @@ glDeleteTexturesEXT(GLsizei n, const GLuint * textures) { __GLXcontext *const gc = __glXGetCurrentContext(); -#ifdef GLX_DIRECT_RENDERING if (gc->driContext) { CALL_DeleteTextures(GET_DISPATCH(), (n, textures)); - } else -#endif - { + } else { __GLXcontext *const gc = __glXGetCurrentContext(); Display *const dpy = gc->currentDpy; const GLuint cmdlen = 4 + __GLX_PAD((n * 4)); @@ -5348,12 +5266,9 @@ glGenTexturesEXT(GLsizei n, GLuint * textures) { __GLXcontext *const gc = __glXGetCurrentContext(); -#ifdef GLX_DIRECT_RENDERING if (gc->driContext) { CALL_GenTextures(GET_DISPATCH(), (n, textures)); - } else -#endif - { + } else { __GLXcontext *const gc = __glXGetCurrentContext(); Display *const dpy = gc->currentDpy; const GLuint cmdlen = 4; @@ -5413,12 +5328,9 @@ glIsTextureEXT(GLuint texture) { __GLXcontext *const gc = __glXGetCurrentContext(); -#ifdef GLX_DIRECT_RENDERING if (gc->driContext) { return CALL_IsTexture(GET_DISPATCH(), (texture)); - } else -#endif - { + } else { __GLXcontext *const gc = __glXGetCurrentContext(); Display *const dpy = gc->currentDpy; GLboolean retval = (GLboolean) 0; @@ -5730,12 +5642,9 @@ glGetColorTableEXT(GLenum target, GLenum format, GLenum type, GLvoid * table) { __GLXcontext *const gc = __glXGetCurrentContext(); -#ifdef GLX_DIRECT_RENDERING if (gc->driContext) { CALL_GetColorTable(GET_DISPATCH(), (target, format, type, table)); - } else -#endif - { + } else { __GLXcontext *const gc = __glXGetCurrentContext(); const __GLXattribute *const state = gc->client_state_private; Display *const dpy = gc->currentDpy; @@ -5806,13 +5715,10 @@ glGetColorTableParameterfvEXT(GLenum target, GLenum pname, GLfloat * params) { __GLXcontext *const gc = __glXGetCurrentContext(); -#ifdef GLX_DIRECT_RENDERING if (gc->driContext) { CALL_GetColorTableParameterfv(GET_DISPATCH(), (target, pname, params)); - } else -#endif - { + } else { __GLXcontext *const gc = __glXGetCurrentContext(); Display *const dpy = gc->currentDpy; const GLuint cmdlen = 8; @@ -5879,13 +5785,10 @@ glGetColorTableParameterivEXT(GLenum target, GLenum pname, GLint * params) { __GLXcontext *const gc = __glXGetCurrentContext(); -#ifdef GLX_DIRECT_RENDERING if (gc->driContext) { CALL_GetColorTableParameteriv(GET_DISPATCH(), (target, pname, params)); - } else -#endif - { + } else { __GLXcontext *const gc = __glXGetCurrentContext(); Display *const dpy = gc->currentDpy; const GLuint cmdlen = 8; @@ -6205,13 +6108,10 @@ gl_dispatch_stub_356(GLenum target, GLenum format, GLenum type, { __GLXcontext *const gc = __glXGetCurrentContext(); -#ifdef GLX_DIRECT_RENDERING if (gc->driContext) { CALL_GetConvolutionFilter(GET_DISPATCH(), (target, format, type, image)); - } else -#endif - { + } else { __GLXcontext *const gc = __glXGetCurrentContext(); const __GLXattribute *const state = gc->client_state_private; Display *const dpy = gc->currentDpy; @@ -6283,13 +6183,10 @@ gl_dispatch_stub_357(GLenum target, GLenum pname, GLfloat * params) { __GLXcontext *const gc = __glXGetCurrentContext(); -#ifdef GLX_DIRECT_RENDERING if (gc->driContext) { CALL_GetConvolutionParameterfv(GET_DISPATCH(), (target, pname, params)); - } else -#endif - { + } else { __GLXcontext *const gc = __glXGetCurrentContext(); Display *const dpy = gc->currentDpy; const GLuint cmdlen = 8; @@ -6356,13 +6253,10 @@ gl_dispatch_stub_358(GLenum target, GLenum pname, GLint * params) { __GLXcontext *const gc = __glXGetCurrentContext(); -#ifdef GLX_DIRECT_RENDERING if (gc->driContext) { CALL_GetConvolutionParameteriv(GET_DISPATCH(), (target, pname, params)); - } else -#endif - { + } else { __GLXcontext *const gc = __glXGetCurrentContext(); Display *const dpy = gc->currentDpy; const GLuint cmdlen = 8; @@ -6436,13 +6330,10 @@ gl_dispatch_stub_361(GLenum target, GLboolean reset, GLenum format, { __GLXcontext *const gc = __glXGetCurrentContext(); -#ifdef GLX_DIRECT_RENDERING if (gc->driContext) { CALL_GetHistogram(GET_DISPATCH(), (target, reset, format, type, values)); - } else -#endif - { + } else { __GLXcontext *const gc = __glXGetCurrentContext(); const __GLXattribute *const state = gc->client_state_private; Display *const dpy = gc->currentDpy; @@ -6513,12 +6404,9 @@ gl_dispatch_stub_362(GLenum target, GLenum pname, GLfloat * params) { __GLXcontext *const gc = __glXGetCurrentContext(); -#ifdef GLX_DIRECT_RENDERING if (gc->driContext) { CALL_GetHistogramParameterfv(GET_DISPATCH(), (target, pname, params)); - } else -#endif - { + } else { __GLXcontext *const gc = __glXGetCurrentContext(); Display *const dpy = gc->currentDpy; const GLuint cmdlen = 8; @@ -6584,12 +6472,9 @@ gl_dispatch_stub_363(GLenum target, GLenum pname, GLint * params) { __GLXcontext *const gc = __glXGetCurrentContext(); -#ifdef GLX_DIRECT_RENDERING if (gc->driContext) { CALL_GetHistogramParameteriv(GET_DISPATCH(), (target, pname, params)); - } else -#endif - { + } else { __GLXcontext *const gc = __glXGetCurrentContext(); Display *const dpy = gc->currentDpy; const GLuint cmdlen = 8; @@ -6659,12 +6544,9 @@ gl_dispatch_stub_364(GLenum target, GLboolean reset, GLenum format, { __GLXcontext *const gc = __glXGetCurrentContext(); -#ifdef GLX_DIRECT_RENDERING if (gc->driContext) { CALL_GetMinmax(GET_DISPATCH(), (target, reset, format, type, values)); - } else -#endif - { + } else { __GLXcontext *const gc = __glXGetCurrentContext(); const __GLXattribute *const state = gc->client_state_private; Display *const dpy = gc->currentDpy; @@ -6733,12 +6615,9 @@ gl_dispatch_stub_365(GLenum target, GLenum pname, GLfloat * params) { __GLXcontext *const gc = __glXGetCurrentContext(); -#ifdef GLX_DIRECT_RENDERING if (gc->driContext) { CALL_GetMinmaxParameterfv(GET_DISPATCH(), (target, pname, params)); - } else -#endif - { + } else { __GLXcontext *const gc = __glXGetCurrentContext(); Display *const dpy = gc->currentDpy; const GLuint cmdlen = 8; @@ -6801,12 +6680,9 @@ gl_dispatch_stub_366(GLenum target, GLenum pname, GLint * params) { __GLXcontext *const gc = __glXGetCurrentContext(); -#ifdef GLX_DIRECT_RENDERING if (gc->driContext) { CALL_GetMinmaxParameteriv(GET_DISPATCH(), (target, pname, params)); - } else -#endif - { + } else { __GLXcontext *const gc = __glXGetCurrentContext(); Display *const dpy = gc->currentDpy; const GLuint cmdlen = 8; diff --git a/src/glx/x11/single2.c b/src/glx/x11/single2.c index 9732b6ef046..38fa6a536ea 100644 --- a/src/glx/x11/single2.c +++ b/src/glx/x11/single2.c @@ -36,6 +36,8 @@ #include "glxextensions.h" #include "indirect.h" #include "indirect_vertex_array.h" +#include "dispatch.h" +#include "glapi.h" /* Used for GL_ARB_transpose_matrix */ static void @@ -863,3 +865,104 @@ __indirect_glGetPointerv(GLenum pname, void **params) return; } } + + + +/** + * This was previously auto-generated, but we need to special-case + * how we handle writing into the 'residences' buffer when n%4!=0. + */ +#define X_GLsop_AreTexturesResident 143 +GLboolean +__indirect_glAreTexturesResident(GLsizei n, const GLuint * textures, + GLboolean * residences) +{ + __GLXcontext *const gc = __glXGetCurrentContext(); + Display *const dpy = gc->currentDpy; + GLboolean retval = (GLboolean) 0; + const GLuint cmdlen = 4 + __GLX_PAD((n * 4)); + if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) { +#ifdef USE_XCB + xcb_connection_t *c = XGetXCBConnection(dpy); + (void) __glXFlushRenderBuffer(gc, gc->pc); + xcb_glx_are_textures_resident_reply_t *reply = + xcb_glx_are_textures_resident_reply(c, + xcb_glx_are_textures_resident + (c, gc->currentContextTag, n, + textures), NULL); + (void) memcpy(residences, xcb_glx_are_textures_resident_data(reply), + xcb_glx_are_textures_resident_data_length(reply) * + sizeof(GLboolean)); + retval = reply->ret_val; + free(reply); +#else + GLubyte const *pc = + __glXSetupSingleRequest(gc, X_GLsop_AreTexturesResident, cmdlen); + (void) memcpy((void *) (pc + 0), (void *) (&n), 4); + (void) memcpy((void *) (pc + 4), (void *) (textures), (n * 4)); + if (n & 3) { + /* n is not a multiple of four. + * When reply_is_always_array is TRUE, __glXReadReply() will + * put a multiple of four bytes into the dest buffer. If the + * caller's buffer is not a multiple of four in size, we'll write + * out of bounds. So use a temporary buffer that's a few bytes + * larger. + */ + GLboolean *res4 = malloc((n + 3) & ~3); + retval = (GLboolean) __glXReadReply(dpy, 1, res4, GL_TRUE); + memcpy(residences, res4, n); + free(res4); + } + else { + retval = (GLboolean) __glXReadReply(dpy, 1, residences, GL_TRUE); + } + UnlockDisplay(dpy); + SyncHandle(); +#endif /* USE_XCB */ + } + return retval; +} + + +/** + * This was previously auto-generated, but we need to special-case + * how we handle writing into the 'residences' buffer when n%4!=0. + */ +#define X_GLvop_AreTexturesResidentEXT 11 +GLboolean +glAreTexturesResidentEXT(GLsizei n, const GLuint * textures, + GLboolean * residences) +{ + __GLXcontext *const gc = __glXGetCurrentContext(); + + if (gc->isDirect) { + return CALL_AreTexturesResident(GET_DISPATCH(), + (n, textures, residences)); + } else { + __GLXcontext *const gc = __glXGetCurrentContext(); + Display *const dpy = gc->currentDpy; + GLboolean retval = (GLboolean) 0; + const GLuint cmdlen = 4 + __GLX_PAD((n * 4)); + if (__builtin_expect((n >= 0) && (dpy != NULL), 1)) { + GLubyte const *pc = + __glXSetupVendorRequest(gc, X_GLXVendorPrivateWithReply, + X_GLvop_AreTexturesResidentEXT, + cmdlen); + (void) memcpy((void *) (pc + 0), (void *) (&n), 4); + (void) memcpy((void *) (pc + 4), (void *) (textures), (n * 4)); + if (n & 3) { + /* see comments in __indirect_glAreTexturesResident() */ + GLboolean *res4 = malloc((n + 3) & ~3); + retval = (GLboolean) __glXReadReply(dpy, 1, res4, GL_TRUE); + memcpy(residences, res4, n); + free(res4); + } + else { + retval = (GLboolean) __glXReadReply(dpy, 1, residences, GL_TRUE); + } + UnlockDisplay(dpy); + SyncHandle(); + } + return retval; + } +} -- cgit v1.2.3 From 57d78067bde1b23351380700352e71ed977ebcfe Mon Sep 17 00:00:00 2001 From: Kristian Høgsberg Date: Tue, 11 Nov 2008 13:39:52 -0500 Subject: Don't mess with emacs tab width. --- src/glx/x11/XF86dri.c | 1 - src/glx/x11/clientattrib.c | 1 - src/glx/x11/compsize.c | 1 - src/glx/x11/dri2.c | 1 - src/glx/x11/dri2.h | 1 - src/glx/x11/dri2_glx.c | 1 - src/glx/x11/dri_common.c | 1 - src/glx/x11/dri_common.h | 1 - src/glx/x11/dri_glx.c | 1 - src/glx/x11/drisw_glx.c | 1 - src/glx/x11/eval.c | 1 - src/glx/x11/glcontextmodes.c | 1 - src/glx/x11/glcontextmodes.h | 1 - src/glx/x11/glx_pbuffer.c | 1 - src/glx/x11/glx_query.c | 1 - src/glx/x11/glxclient.h | 1 - src/glx/x11/glxcmds.c | 1 - src/glx/x11/glxcurrent.c | 1 - src/glx/x11/glxext.c | 1 - src/glx/x11/glxextensions.c | 1 - src/glx/x11/glxextensions.h | 1 - src/glx/x11/glxhash.c | 1 - src/glx/x11/glxhash.h | 1 - src/glx/x11/indirect_init.h | 1 - src/glx/x11/indirect_texture_compression.c | 1 - src/glx/x11/indirect_transpose_matrix.c | 1 - src/glx/x11/indirect_vertex_array.c | 1 - src/glx/x11/indirect_vertex_array.h | 1 - src/glx/x11/indirect_vertex_array_priv.h | 1 - src/glx/x11/indirect_vertex_program.c | 1 - src/glx/x11/indirect_window_pos.c | 1 - src/glx/x11/packrender.h | 1 - src/glx/x11/packsingle.h | 1 - src/glx/x11/pixel.c | 1 - src/glx/x11/pixelstore.c | 1 - src/glx/x11/render2.c | 1 - src/glx/x11/renderpix.c | 1 - src/glx/x11/single2.c | 1 - src/glx/x11/singlepix.c | 1 - src/glx/x11/vertarr.c | 1 - src/glx/x11/xf86dri.h | 1 - src/glx/x11/xf86dristr.h | 1 - src/glx/x11/xfont.c | 1 - 43 files changed, 43 deletions(-) (limited to 'src/glx') diff --git a/src/glx/x11/XF86dri.c b/src/glx/x11/XF86dri.c index 4faa8bbfb15..90a5dd81eab 100644 --- a/src/glx/x11/XF86dri.c +++ b/src/glx/x11/XF86dri.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /************************************************************************** Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. diff --git a/src/glx/x11/clientattrib.c b/src/glx/x11/clientattrib.c index 3be59c67d71..a7dfb534860 100644 --- a/src/glx/x11/clientattrib.c +++ b/src/glx/x11/clientattrib.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. diff --git a/src/glx/x11/compsize.c b/src/glx/x11/compsize.c index f8f453d8910..eca572feb3c 100644 --- a/src/glx/x11/compsize.c +++ b/src/glx/x11/compsize.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. diff --git a/src/glx/x11/dri2.c b/src/glx/x11/dri2.c index 91a9c2af935..661100a218f 100644 --- a/src/glx/x11/dri2.c +++ b/src/glx/x11/dri2.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * Copyright © 2008 Red Hat, Inc. * diff --git a/src/glx/x11/dri2.h b/src/glx/x11/dri2.h index c1bfa664bb8..356c6bcb55d 100644 --- a/src/glx/x11/dri2.h +++ b/src/glx/x11/dri2.h @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * Copyright © 2007,2008 Red Hat, Inc. * diff --git a/src/glx/x11/dri2_glx.c b/src/glx/x11/dri2_glx.c index bf76d1899bb..c16df6b7c2f 100644 --- a/src/glx/x11/dri2_glx.c +++ b/src/glx/x11/dri2_glx.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * Copyright © 2008 Red Hat, Inc. * diff --git a/src/glx/x11/dri_common.c b/src/glx/x11/dri_common.c index f6e16fa856a..fcb579f3bf8 100644 --- a/src/glx/x11/dri_common.c +++ b/src/glx/x11/dri_common.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. * Copyright © 2008 Red Hat, Inc. diff --git a/src/glx/x11/dri_common.h b/src/glx/x11/dri_common.h index faa6adc10fe..61ac9c64160 100644 --- a/src/glx/x11/dri_common.h +++ b/src/glx/x11/dri_common.h @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. * Copyright © 2008 Red Hat, Inc. diff --git a/src/glx/x11/dri_glx.c b/src/glx/x11/dri_glx.c index 7aa97b9ee90..44724d2c7d0 100644 --- a/src/glx/x11/dri_glx.c +++ b/src/glx/x11/dri_glx.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /************************************************************************** Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. diff --git a/src/glx/x11/drisw_glx.c b/src/glx/x11/drisw_glx.c index 78ed32f497f..fee45952b38 100644 --- a/src/glx/x11/drisw_glx.c +++ b/src/glx/x11/drisw_glx.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * Copyright 2008 George Sapountzis * diff --git a/src/glx/x11/eval.c b/src/glx/x11/eval.c index 418093565c6..226fb7df2e8 100644 --- a/src/glx/x11/eval.c +++ b/src/glx/x11/eval.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. diff --git a/src/glx/x11/glcontextmodes.c b/src/glx/x11/glcontextmodes.c index d179b7e520e..232031c2ca8 100644 --- a/src/glx/x11/glcontextmodes.c +++ b/src/glx/x11/glcontextmodes.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * (C) Copyright IBM Corporation 2003 * All Rights Reserved. diff --git a/src/glx/x11/glcontextmodes.h b/src/glx/x11/glcontextmodes.h index caf6a0daa53..6676ae306c2 100644 --- a/src/glx/x11/glcontextmodes.h +++ b/src/glx/x11/glcontextmodes.h @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * (C) Copyright IBM Corporation 2003 * All Rights Reserved. diff --git a/src/glx/x11/glx_pbuffer.c b/src/glx/x11/glx_pbuffer.c index 4b3c7f2202b..c63d53439d5 100644 --- a/src/glx/x11/glx_pbuffer.c +++ b/src/glx/x11/glx_pbuffer.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * (C) Copyright IBM Corporation 2004 * All Rights Reserved. diff --git a/src/glx/x11/glx_query.c b/src/glx/x11/glx_query.c index 5ea58964ad2..56f34951863 100644 --- a/src/glx/x11/glx_query.c +++ b/src/glx/x11/glx_query.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * (C) Copyright IBM Corporation 2004 * All Rights Reserved. diff --git a/src/glx/x11/glxclient.h b/src/glx/x11/glxclient.h index fe2f540e0fd..02e8750c972 100644 --- a/src/glx/x11/glxclient.h +++ b/src/glx/x11/glxclient.h @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. diff --git a/src/glx/x11/glxcmds.c b/src/glx/x11/glxcmds.c index ff04853e931..4e2641bd696 100644 --- a/src/glx/x11/glxcmds.c +++ b/src/glx/x11/glxcmds.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. diff --git a/src/glx/x11/glxcurrent.c b/src/glx/x11/glxcurrent.c index 89be63c5fa3..f3eb045d9f9 100644 --- a/src/glx/x11/glxcurrent.c +++ b/src/glx/x11/glxcurrent.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. diff --git a/src/glx/x11/glxext.c b/src/glx/x11/glxext.c index 0b7a7af731f..b6bdbd52bb5 100644 --- a/src/glx/x11/glxext.c +++ b/src/glx/x11/glxext.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. diff --git a/src/glx/x11/glxextensions.c b/src/glx/x11/glxextensions.c index 92109d67bfb..d061fa93336 100644 --- a/src/glx/x11/glxextensions.c +++ b/src/glx/x11/glxextensions.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * (C) Copyright IBM Corporation 2002, 2004 * All Rights Reserved. diff --git a/src/glx/x11/glxextensions.h b/src/glx/x11/glxextensions.h index e7998986da3..9f1c697487d 100644 --- a/src/glx/x11/glxextensions.h +++ b/src/glx/x11/glxextensions.h @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * (C) Copyright IBM Corporation 2002, 2004 * All Rights Reserved. diff --git a/src/glx/x11/glxhash.c b/src/glx/x11/glxhash.c index 22d5995aa50..74cd4f344df 100644 --- a/src/glx/x11/glxhash.c +++ b/src/glx/x11/glxhash.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* glxhash.c -- Small hash table support for integer -> integer mapping * Taken from libdrm. * diff --git a/src/glx/x11/glxhash.h b/src/glx/x11/glxhash.h index e97848fa8d3..710712dd28a 100644 --- a/src/glx/x11/glxhash.h +++ b/src/glx/x11/glxhash.h @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ #ifndef _GLX_HASH_H_ #define _GLX_HASH_H_ diff --git a/src/glx/x11/indirect_init.h b/src/glx/x11/indirect_init.h index 8a75fb04523..72255f13014 100644 --- a/src/glx/x11/indirect_init.h +++ b/src/glx/x11/indirect_init.h @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /************************************************************************** Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. diff --git a/src/glx/x11/indirect_texture_compression.c b/src/glx/x11/indirect_texture_compression.c index 68837668204..fa927ebdf68 100644 --- a/src/glx/x11/indirect_texture_compression.c +++ b/src/glx/x11/indirect_texture_compression.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * (C) Copyright IBM Corporation 2004 * All Rights Reserved. diff --git a/src/glx/x11/indirect_transpose_matrix.c b/src/glx/x11/indirect_transpose_matrix.c index 14acee8eecf..618db9f5d4f 100644 --- a/src/glx/x11/indirect_transpose_matrix.c +++ b/src/glx/x11/indirect_transpose_matrix.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * (C) Copyright IBM Corporation 2004 * All Rights Reserved. diff --git a/src/glx/x11/indirect_vertex_array.c b/src/glx/x11/indirect_vertex_array.c index b7744bceacd..bb5232f6187 100644 --- a/src/glx/x11/indirect_vertex_array.c +++ b/src/glx/x11/indirect_vertex_array.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * (C) Copyright IBM Corporation 2004, 2005 * All Rights Reserved. diff --git a/src/glx/x11/indirect_vertex_array.h b/src/glx/x11/indirect_vertex_array.h index 2867f6fd535..37380320edd 100644 --- a/src/glx/x11/indirect_vertex_array.h +++ b/src/glx/x11/indirect_vertex_array.h @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * (C) Copyright IBM Corporation 2004, 2005 * All Rights Reserved. diff --git a/src/glx/x11/indirect_vertex_array_priv.h b/src/glx/x11/indirect_vertex_array_priv.h index 240839cae7b..56dac37c783 100644 --- a/src/glx/x11/indirect_vertex_array_priv.h +++ b/src/glx/x11/indirect_vertex_array_priv.h @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * (C) Copyright IBM Corporation 2004, 2005 * All Rights Reserved. diff --git a/src/glx/x11/indirect_vertex_program.c b/src/glx/x11/indirect_vertex_program.c index 7d0ab3f2a86..865a4b1ba14 100644 --- a/src/glx/x11/indirect_vertex_program.c +++ b/src/glx/x11/indirect_vertex_program.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * (C) Copyright IBM Corporation 2005 * All Rights Reserved. diff --git a/src/glx/x11/indirect_window_pos.c b/src/glx/x11/indirect_window_pos.c index b24b481c43d..e97be3506d1 100644 --- a/src/glx/x11/indirect_window_pos.c +++ b/src/glx/x11/indirect_window_pos.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. * (C) Copyright IBM Corporation 2004 diff --git a/src/glx/x11/packrender.h b/src/glx/x11/packrender.h index 6db6ea721ff..30f6d44bbd2 100644 --- a/src/glx/x11/packrender.h +++ b/src/glx/x11/packrender.h @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ #ifndef __GLX_packrender_h__ #define __GLX_packrender_h__ diff --git a/src/glx/x11/packsingle.h b/src/glx/x11/packsingle.h index 1a4d321094e..f33a873f3a7 100644 --- a/src/glx/x11/packsingle.h +++ b/src/glx/x11/packsingle.h @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ #ifndef __GLX_packsingle_h__ #define __GLX_packsingle_h__ diff --git a/src/glx/x11/pixel.c b/src/glx/x11/pixel.c index c5d3ca45218..d36ca31e7dd 100644 --- a/src/glx/x11/pixel.c +++ b/src/glx/x11/pixel.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. diff --git a/src/glx/x11/pixelstore.c b/src/glx/x11/pixelstore.c index e6bed20a495..0eb31bf1e30 100644 --- a/src/glx/x11/pixelstore.c +++ b/src/glx/x11/pixelstore.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. diff --git a/src/glx/x11/render2.c b/src/glx/x11/render2.c index f1740bcffb2..762950f4ac4 100644 --- a/src/glx/x11/render2.c +++ b/src/glx/x11/render2.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. diff --git a/src/glx/x11/renderpix.c b/src/glx/x11/renderpix.c index e7d7c04dc69..9919bbcde3b 100644 --- a/src/glx/x11/renderpix.c +++ b/src/glx/x11/renderpix.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. diff --git a/src/glx/x11/single2.c b/src/glx/x11/single2.c index 38fa6a536ea..fc9c63a4649 100644 --- a/src/glx/x11/single2.c +++ b/src/glx/x11/single2.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. diff --git a/src/glx/x11/singlepix.c b/src/glx/x11/singlepix.c index 032696a5403..fa12ac3bbcb 100644 --- a/src/glx/x11/singlepix.c +++ b/src/glx/x11/singlepix.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. diff --git a/src/glx/x11/vertarr.c b/src/glx/x11/vertarr.c index 23f6370261d..398cfb1e796 100644 --- a/src/glx/x11/vertarr.c +++ b/src/glx/x11/vertarr.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008) * Copyright (C) 1991-2000 Silicon Graphics, Inc. All Rights Reserved. diff --git a/src/glx/x11/xf86dri.h b/src/glx/x11/xf86dri.h index 30e2c9e5348..f2d0dd54355 100644 --- a/src/glx/x11/xf86dri.h +++ b/src/glx/x11/xf86dri.h @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /************************************************************************** Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. diff --git a/src/glx/x11/xf86dristr.h b/src/glx/x11/xf86dristr.h index f3d13297ddf..c8fbe9d4c70 100644 --- a/src/glx/x11/xf86dristr.h +++ b/src/glx/x11/xf86dristr.h @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /************************************************************************** Copyright 1998-1999 Precision Insight, Inc., Cedar Park, Texas. diff --git a/src/glx/x11/xfont.c b/src/glx/x11/xfont.c index 8e46063a322..797fd7a4900 100644 --- a/src/glx/x11/xfont.c +++ b/src/glx/x11/xfont.c @@ -1,4 +1,3 @@ -/* -*- mode: c; tab-width: 3; indent-tabs-mode: nil; c-basic-offset: 3; coding: utf-8-unix -*- */ /* * Mesa 3-D graphics library * Version: 3.1 -- cgit v1.2.3