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mesa: implement glGetNamedStringivARB() 

Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Reviewed-by: Witold Baryluk <witold.baryluk@gmail.com>
This commit is contained in:
Timothy Arceri 2019-08-27 13:25:57 +10:00
parent 575137e613
commit ae2e41841f
1 changed files with 28 additions and 0 deletions
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28
src/mesa/main/shaderapi.c
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@ -3464,6 +3464,34 @@ GLvoid GLAPIENTRY
_mesa_GetNamedStringivARB(GLint namelen, const GLchar *name,
GLenum pname, GLint *params)
{
GET_CURRENT_CONTEXT(ctx);
const char *caller = "glGetNamedStringivARB";
char *name_cp = copy_string(ctx, name, namelen, caller);
if (!name_cp)
return;
const char *source = _mesa_lookup_shader_include(ctx, name_cp, true);
if (!source) {
_mesa_error(ctx, GL_INVALID_OPERATION,
"%s(no string associated with path %s)", caller, name_cp);
free(name_cp);
return;
}
switch (pname) {
case GL_NAMED_STRING_LENGTH_ARB:
*params = strlen(source) + 1;
break;
case GL_NAMED_STRING_TYPE_ARB:
*params = GL_SHADER_INCLUDE_ARB;
break;
default:
_mesa_error(ctx, GL_INVALID_ENUM, "%s(pname)", caller);
break;
}
free(name_cp);
}
static int