On Mon, Feb 2, 2015 at 6:00 AM, Martin Peres
<martin.pe...@linux.intel.com> wrote:
> +static struct gl_transform_feedback_object *
> +_mesa_lookup_transform_feedback_object_err(struct gl_context *ctx,
> + GLuint xfb, const char* func)
> +{
> + struct gl_transform_feedback_object *obj;
> +
> + obj = _mesa_lookup_transform_feedback_object(ctx, xfb);
> + if (!obj) {
> + _mesa_error(ctx, GL_INVALID_OPERATION,
> + "%s(xfb=%u: non-generated object name)", func, xfb);
> + }
> +
> + return obj;
> +}
> +
> +/**
> + * Wrapper around _mesa_lookup_bufferobj that throws GL_INVALID_VALUE if id
> + * is not in the hash table. Specialised version for the
> + * transform-feedback-related functions. After calling _mesa_error, it
> + * returns NULL.
> + */
> +static struct gl_buffer_object *
> +_mesa_lookup_transform_feedback_bufferobj_err(struct gl_context *ctx,
> + GLuint buffer, const char*
> func)
The general convention in mesa is that "public" functions are called
_mesa_foo, while "private" (i.e. static) functions are just called
foo. In this case, lookup_transform_feedback_bufferobj_err.
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