OpenHarmony/third_party_mesa3d
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

moved gl_GetString() into get.c

Browse Source
This commit is contained in:
Brian Paul
1999-09-09 23:47:09 +00:00
parent e4c15c12d8
commit 00dd504c72
2 changed files with 55 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

51
src/mesa/main/get.c
View File

@@ -1,4 +1,4 @@
/* $Id: get.c,v 1.1 1999/08/19 00:55:41 jtg Exp $ */
/* $Id: get.c,v 1.2 1999/09/09 23:47:09 brianp Exp $ */
/*
* Mesa 3-D graphics library
@@ -34,6 +34,7 @@
#include "context.h"
#include "enable.h"
#include "enums.h"
#include "extensions.h"
#include "get.h"
#include "macros.h"
#include "mmath.h"
@@ -3690,3 +3691,51 @@ void gl_GetPointerv( GLcontext *ctx, GLenum pname, GLvoid **params )
return;
}
}
const GLubyte *gl_GetString( GLcontext *ctx, GLenum name )
{
static char result[1000];
static char *vendor = "Brian Paul";
static char *version = "1.2.1 Mesa 3.1 beta";
ASSERT_OUTSIDE_BEGIN_END_AND_FLUSH_WITH_RETVAL(ctx, "glGetString", 0);
/* First see if device driver can satisfy this call */
switch (name) {
case GL_VENDOR:
case GL_RENDERER:
case GL_VERSION:
if (ctx->Driver.GetString) {
const GLubyte *str = (*ctx->Driver.GetString)(ctx, name);
if (str && str[0])
return str;
}
break;
/* Extensions always handled by extensions.c */
case GL_EXTENSIONS:
return (GLubyte *) gl_extensions_get_string( ctx );
default:
gl_error( ctx, GL_INVALID_ENUM, "glGetString" );
return (GLubyte *) 0;
}
/* If we get here, device driver didn't return a string */
switch (name) {
case GL_VENDOR:
return (GLubyte *) vendor;
case GL_RENDERER:
strcpy(result, "Mesa");
if (ctx->Driver.RendererString) {
strcat(result, " ");
strcat(result, (*ctx->Driver.RendererString)());
}
return (GLubyte *) result;
case GL_VERSION:
return (GLubyte *) version;
default:
/* caught above */
return NULL;
}
}

6
src/mesa/main/get.h
View File

@@ -1,4 +1,4 @@
/* $Id: get.h,v 1.1 1999/08/19 00:55:41 jtg Exp $ */
/* $Id: get.h,v 1.2 1999/09/09 23:47:09 brianp Exp $ */
/*
* Mesa 3-D graphics library
@@ -43,6 +43,10 @@ extern void gl_GetFloatv( GLcontext *ctx, GLenum pname, GLfloat *params );
extern void gl_GetIntegerv( GLcontext *ctx, GLenum pname, GLint *params );
extern void gl_GetPointerv( GLcontext *ctx, GLenum pname, GLvoid **params );
extern const GLubyte *gl_GetString( GLcontext *ctx, GLenum name );
#endif