diff options
Diffstat (limited to 'src/gallium/frontends/wgl/stw_nopfuncs.c')
| -rw-r--r-- | src/gallium/frontends/wgl/stw_nopfuncs.c | 464 |
1 files changed, 464 insertions, 0 deletions
diff --git a/src/gallium/frontends/wgl/stw_nopfuncs.c b/src/gallium/frontends/wgl/stw_nopfuncs.c new file mode 100644 index 00000000000..d69c0134f37 --- /dev/null +++ b/src/gallium/frontends/wgl/stw_nopfuncs.c @@ -0,0 +1,464 @@ +/************************************************************************** + * + * Copyright 2015 VMware, Inc. + * All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the + * "Software"), to deal in the Software without restriction, including + * without limitation the rights to use, copy, modify, merge, publish, + * distribute, sub license, and/or sell copies of the Software, and to + * permit persons to whom the Software is furnished to do so, subject to + * the following conditions: + * + * The above copyright notice and this permission notice (including the + * next paragraph) shall be included in all copies or substantial portions + * of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. + * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR + * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, + * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE + * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + * + **************************************************************************/ + +/** + * No-op GL API functions. + * + * Some OpenGL apps (like Viewperf12) call wglGetProcAddress() to get + * a pointer to an extension function, get a NULL pointer, but don't bother + * to check for NULL before jumping through the pointer. This causes a + * crash. + * + * As a work-around we provide some no-op functions here to avoid those + * crashes. + */ + +#include <GL/gl.h> +#include "stw_nopfuncs.h" +#include "util/u_debug.h" + + +static void +warning(const char *name) +{ + /* use name+4 to skip "nop_" prefix */ + _debug_printf("Application calling unsupported %s function\n", name+4); +} + +static void APIENTRY +nop_glBindMultiTextureEXT(GLenum texunit, GLenum target, GLuint texture) +{ + warning(__func__); +} + +static void APIENTRY +nop_glColor3hNV(GLhalfNV red, GLhalfNV green, GLhalfNV blue) +{ + warning(__func__); +} + +static void APIENTRY +nop_glColor3hvNV(const GLhalfNV *v) +{ + warning(__func__); +} + +static void APIENTRY +nop_glColor4hNV(GLhalfNV red, GLhalfNV green, GLhalfNV blue, GLhalfNV alpha) +{ + warning(__func__); +} + +static void APIENTRY +nop_glColor4hvNV(const GLhalfNV *v) +{ + warning(__func__); +} + +static void APIENTRY +nop_glDisableClientStateIndexedEXT(GLenum array, GLuint index) +{ + warning(__func__); +} + +static void APIENTRY +nop_glEnableClientStateIndexedEXT(GLenum array, GLuint index) +{ + warning(__func__); +} + +static void APIENTRY +nop_glFogCoordhNV(GLhalfNV fog) +{ + warning(__func__); +} + +static void APIENTRY +nop_glFogCoordhvNV(const GLhalfNV *fog) +{ + warning(__func__); +} + +static void APIENTRY +nop_glGetNamedBufferParameterivEXT(GLuint buffer, GLenum pname, GLint *params) +{ + warning(__func__); +} + +static void APIENTRY +nop_glGetNamedBufferSubDataEXT(GLuint buffer, GLintptr offset, GLsizeiptr size, void *data) +{ + warning(__func__); +} + +static void *APIENTRY +nop_glMapNamedBufferEXT(GLuint buffer, GLenum access) +{ + warning(__func__); + return NULL; +} + +static void APIENTRY +nop_glMatrixLoadfEXT(GLenum mode, const GLfloat *m) +{ + warning(__func__); +} + +static void APIENTRY +nop_glMatrixLoadIdentityEXT(GLenum mode) +{ + warning(__func__); +} + +static void APIENTRY +nop_glMultiTexCoord1hNV(GLenum target, GLhalfNV s) +{ + warning(__func__); +} + +static void APIENTRY +nop_glMultiTexCoord1hvNV(GLenum target, const GLhalfNV *v) +{ + warning(__func__); +} + +static void APIENTRY +nop_glMultiTexCoord2hNV(GLenum target, GLhalfNV s, GLhalfNV t) +{ + warning(__func__); +} + +static void APIENTRY +nop_glMultiTexCoord2hvNV(GLenum target, const GLhalfNV *v) +{ + warning(__func__); +} + +static void APIENTRY +nop_glMultiTexCoord3hNV(GLenum target, GLhalfNV s, GLhalfNV t, GLhalfNV r) +{ + warning(__func__); +} + +static void APIENTRY +nop_glMultiTexCoord3hvNV(GLenum target, const GLhalfNV *v) +{ + warning(__func__); +} + +static void APIENTRY +nop_glMultiTexCoord4hNV(GLenum target, GLhalfNV s, GLhalfNV t, GLhalfNV r, GLhalfNV q) +{ + warning(__func__); +} + +static void APIENTRY +nop_glMultiTexCoord4hvNV(GLenum target, const GLhalfNV *v) +{ + warning(__func__); +} + +static void APIENTRY +nop_glMultiTexCoordPointerEXT(GLenum texunit, GLint size, GLenum type, GLsizei stride, const void *pointer) +{ + warning(__func__); +} + +static void APIENTRY +nop_glMultiTexEnvfEXT(GLenum texunit, GLenum target, GLenum pname, GLfloat param) +{ + warning(__func__); +} + +static void APIENTRY +nop_glMultiTexEnvfvEXT(GLenum texunit, GLenum target, GLenum pname, const GLfloat *params) +{ + warning(__func__); +} + +static void APIENTRY +nop_glMultiTexEnviEXT(GLenum texunit, GLenum target, GLenum pname, GLint param) +{ + warning(__func__); +} + +static void APIENTRY +nop_glMultiTexGenfvEXT(GLenum texunit, GLenum coord, GLenum pname, const GLfloat *params) +{ + warning(__func__); +} + +static void APIENTRY +nop_glMultiTexGeniEXT(GLenum texunit, GLenum coord, GLenum pname, GLint param) +{ + warning(__func__); +} + +static void APIENTRY +nop_glNamedBufferDataEXT(GLuint buffer, GLsizeiptr size, const void *data, GLenum usage) +{ + warning(__func__); +} + +static void APIENTRY +nop_glNamedBufferSubDataEXT(GLuint buffer, GLintptr offset, GLsizeiptr size, const void *data) +{ + warning(__func__); +} + +static void APIENTRY +nop_glNamedProgramLocalParameter4fvEXT(GLuint program, GLenum target, GLuint index, const GLfloat *params) +{ + warning(__func__); +} + +static void APIENTRY +nop_glNamedProgramLocalParameters4fvEXT(GLuint program, GLenum target, GLuint index, GLsizei count, const GLfloat *params) +{ + warning(__func__); +} + +static void APIENTRY +nop_glNormal3hNV(GLhalfNV nx, GLhalfNV ny, GLhalfNV nz) +{ + warning(__func__); +} + +static void APIENTRY +nop_glNormal3hvNV(const GLhalfNV *v) +{ + warning(__func__); +} + +static void APIENTRY +nop_glPatchParameterfv(GLenum pname, const GLfloat *values) +{ + warning(__func__); +} + +static void APIENTRY +nop_glPatchParameteri(GLenum pname, GLint value) +{ + warning(__func__); +} + +static void APIENTRY +nop_glSecondaryColor3hNV(GLhalfNV red, GLhalfNV green, GLhalfNV blue) +{ + warning(__func__); +} + +static void APIENTRY +nop_glSecondaryColor3hvNV(const GLhalfNV *v) +{ + warning(__func__); +} + +static void APIENTRY +nop_glTexCoord1hNV(GLhalfNV s) +{ + warning(__func__); +} + +static void APIENTRY +nop_glTexCoord1hvNV(const GLhalfNV *v) +{ + warning(__func__); +} + +static void APIENTRY +nop_glTexCoord2hNV(GLhalfNV s, GLhalfNV t) +{ + warning(__func__); +} + +static void APIENTRY +nop_glTexCoord2hvNV(const GLhalfNV *v) +{ + warning(__func__); +} + +static void APIENTRY +nop_glTexCoord3hNV(GLhalfNV s, GLhalfNV t, GLhalfNV r) +{ + warning(__func__); +} + +static void APIENTRY +nop_glTexCoord3hvNV(const GLhalfNV *v) +{ + warning(__func__); +} + +static void APIENTRY +nop_glTexCoord4hNV(GLhalfNV s, GLhalfNV t, GLhalfNV r, GLhalfNV q) +{ + warning(__func__); +} + +static void APIENTRY +nop_glTexCoord4hvNV(const GLhalfNV *v) +{ + warning(__func__); +} + +static void APIENTRY +nop_glTextureParameterfEXT(GLuint texture, GLenum target, GLenum pname, GLfloat param) +{ + warning(__func__); +} + +static void APIENTRY +nop_glTextureParameterfvEXT(GLuint texture, GLenum target, GLenum pname, const GLfloat *params) +{ + warning(__func__); +} + +static void APIENTRY +nop_glTextureParameteriEXT(GLuint texture, GLenum target, GLenum pname, GLint param) +{ + warning(__func__); +} + +static GLboolean APIENTRY +nop_glUnmapNamedBufferEXT(GLuint buffer) +{ + warning(__func__); + return GL_FALSE; +} + +static void APIENTRY +nop_glVertex2hNV(GLhalfNV x, GLhalfNV y) +{ + warning(__func__); +} + +static void APIENTRY +nop_glVertex2hvNV(const GLhalfNV *v) +{ + warning(__func__); +} + +static void APIENTRY +nop_glVertex3hNV(GLhalfNV x, GLhalfNV y, GLhalfNV z) +{ + warning(__func__); +} + +static void APIENTRY +nop_glVertex3hvNV(const GLhalfNV *v) +{ + warning(__func__); +} + +static void APIENTRY +nop_glVertex4hNV(GLhalfNV x, GLhalfNV y, GLhalfNV z, GLhalfNV w) +{ + warning(__func__); +} + +static void APIENTRY +nop_glVertex4hvNV(const GLhalfNV *v) +{ + warning(__func__); +} + + +PROC +stw_get_nop_function(const char *name) +{ + struct { + const char *name; + PROC p; + } table[] = { + { "glBindMultiTextureEXT", (PROC) nop_glBindMultiTextureEXT }, + { "glColor3hNV", (PROC) nop_glColor3hNV }, + { "glColor3hvNV", (PROC) nop_glColor3hvNV }, + { "glColor4hNV", (PROC) nop_glColor4hNV }, + { "glColor4hvNV", (PROC) nop_glColor4hvNV }, + { "glDisableClientStateIndexedEXT", (PROC) nop_glDisableClientStateIndexedEXT }, + { "glEnableClientStateIndexedEXT", (PROC) nop_glEnableClientStateIndexedEXT }, + { "glFogCoordhNV", (PROC) nop_glFogCoordhNV }, + { "glFogCoordhvNV", (PROC) nop_glFogCoordhvNV }, + { "glGetNamedBufferParameterivEXT", (PROC) nop_glGetNamedBufferParameterivEXT }, + { "glGetNamedBufferSubDataEXT", (PROC) nop_glGetNamedBufferSubDataEXT }, + { "glMapNamedBufferEXT", (PROC) nop_glMapNamedBufferEXT }, + { "glMatrixLoadfEXT", (PROC) nop_glMatrixLoadfEXT }, + { "glMatrixLoadIdentityEXT", (PROC) nop_glMatrixLoadIdentityEXT }, + { "glMultiTexCoord1hNV", (PROC) nop_glMultiTexCoord1hNV }, + { "glMultiTexCoord1hvNV", (PROC) nop_glMultiTexCoord1hvNV }, + { "glMultiTexCoord2hNV", (PROC) nop_glMultiTexCoord2hNV }, + { "glMultiTexCoord2hvNV", (PROC) nop_glMultiTexCoord2hvNV }, + { "glMultiTexCoord3hNV", (PROC) nop_glMultiTexCoord3hNV }, + { "glMultiTexCoord3hvNV", (PROC) nop_glMultiTexCoord3hvNV }, + { "glMultiTexCoord4hNV", (PROC) nop_glMultiTexCoord4hNV }, + { "glMultiTexCoord4hvNV", (PROC) nop_glMultiTexCoord4hvNV }, + { "glMultiTexCoordPointerEXT", (PROC) nop_glMultiTexCoordPointerEXT }, + { "glMultiTexEnvfEXT", (PROC) nop_glMultiTexEnvfEXT }, + { "glMultiTexEnvfvEXT", (PROC) nop_glMultiTexEnvfvEXT }, + { "glMultiTexEnviEXT", (PROC) nop_glMultiTexEnviEXT }, + { "glMultiTexGenfvEXT", (PROC) nop_glMultiTexGenfvEXT }, + { "glMultiTexGeniEXT", (PROC) nop_glMultiTexGeniEXT }, + { "glNamedBufferDataEXT", (PROC) nop_glNamedBufferDataEXT }, + { "glNamedBufferSubDataEXT", (PROC) nop_glNamedBufferSubDataEXT }, + { "glNamedProgramLocalParameter4fvEXT", (PROC) nop_glNamedProgramLocalParameter4fvEXT }, + { "glNamedProgramLocalParameters4fvEXT", (PROC) nop_glNamedProgramLocalParameters4fvEXT }, + { "glNormal3hNV", (PROC) nop_glNormal3hNV }, + { "glNormal3hvNV", (PROC) nop_glNormal3hvNV }, + { "glPatchParameterfv", (PROC) nop_glPatchParameterfv }, + { "glPatchParameteri", (PROC) nop_glPatchParameteri }, + { "glSecondaryColor3hNV", (PROC) nop_glSecondaryColor3hNV }, + { "glSecondaryColor3hvNV", (PROC) nop_glSecondaryColor3hvNV }, + { "glTexCoord1hNV", (PROC) nop_glTexCoord1hNV }, + { "glTexCoord1hvNV", (PROC) nop_glTexCoord1hvNV }, + { "glTexCoord2hNV", (PROC) nop_glTexCoord2hNV }, + { "glTexCoord2hvNV", (PROC) nop_glTexCoord2hvNV }, + { "glTexCoord3hNV", (PROC) nop_glTexCoord3hNV }, + { "glTexCoord3hvNV", (PROC) nop_glTexCoord3hvNV }, + { "glTexCoord4hNV", (PROC) nop_glTexCoord4hNV }, + { "glTexCoord4hvNV", (PROC) nop_glTexCoord4hvNV }, + { "glTextureParameterfEXT", (PROC) nop_glTextureParameterfEXT }, + { "glTextureParameterfvEXT", (PROC) nop_glTextureParameterfvEXT }, + { "glTextureParameteriEXT", (PROC) nop_glTextureParameteriEXT }, + { "glUnmapNamedBufferEXT", (PROC) nop_glUnmapNamedBufferEXT }, + { "glVertex2hNV", (PROC) nop_glVertex2hNV }, + { "glVertex2hvNV", (PROC) nop_glVertex2hvNV }, + { "glVertex3hNV", (PROC) nop_glVertex3hNV }, + { "glVertex3hvNV", (PROC) nop_glVertex3hvNV }, + { "glVertex4hNV", (PROC) nop_glVertex4hNV }, + { "glVertex4hvNV", (PROC) nop_glVertex4hvNV }, + { NULL, NULL } + }; + + int i; + + for (i = 0; table[i].name; i++) { + if (strcmp(table[i].name, name) == 0) + return table[i].p; + } + return NULL; +} |