/*
 * Copyright © 2000 Keith Packard, member of The XFree86 Project, Inc.
 * Copyright (c) 2009, Oracle and/or its affiliates. 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, sublicense,
 * 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 NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS 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.
 */

#include "scope.h"
#include "x11.h"
#include "renderscope.h"

/* Print the portion of the render request header common to all requests */
static inline void
RenderRequestHeader(FD fd, const unsigned char *buf)
{
    PrintField(buf, 0, 1, REQUEST, REQUESTHEADER); /* RenderRequest */
    PrintField(buf, 1, 1, RENDERREQUEST, RENDERREQUESTHEADER); /* minor op */
    if (Verbose > 1)
        PrintField(SBf, 0, 4, CARD32, "sequence number");
}

void
RenderQueryVersion(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, CARD32, "major-version");
    PrintField(buf, 8, 4, CARD32, "minor-version");
}

void
RenderQueryVersionReply(FD fd, const unsigned char *buf)
{
    PrintField(RBf, 0, 1, REPLY, REPLYHEADER); /* RenderRequest reply */
    PrintField(RBf, 1, 1, RENDERREPLY,
               RENDERREPLYHEADER); /* RenderQueryVersion reply */
    if (Verbose < 1)
        return;
    printfield(buf, 2, 2, CARD16, "sequence number");
    printfield(buf, 4, 4, DVALUE4(0), "reply length");
    PrintField(buf, 8, 4, CARD32, "major-version");
    PrintField(buf, 12, 4, CARD32, "minor-version");
}

void
RenderQueryPictFormats(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
}

void
RenderQueryPictFormatsReply(FD fd, const unsigned char *buf)
{
    long n;
    long f;
    long s;
    long d;
    long v;

    PrintField(RBf, 0, 1, REPLY, REPLYHEADER); /* RenderRequest reply */
    PrintField(RBf, 1, 1, RENDERREPLY,
               RENDERREPLYHEADER); /* RenderQueryVersion reply */
    if (Verbose < 1)
        return;
    printfield(buf, 2, 2, CARD16, "sequence number");
    printfield(buf, 4, 4, DVALUE4(0), "reply length");
    n = ILong(&buf[4]);
    f = ILong(&buf[8]);
    s = ILong(&buf[12]);
    d = ILong(&buf[16]);
    v = ILong(&buf[20]);
    PrintList(&buf[32], (long) f, PICTFORMINFO, "pict-formats");
}

void
RenderQueryPictIndexValues(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, PICTFORMAT, "format");
}

void
RenderQueryPictIndexValuesReply(FD fd, const unsigned char *buf)
{
    PrintField(RBf, 0, 1, REPLY, REPLYHEADER); /* RenderRequest reply */
    PrintField(RBf, 1, 1, RENDERREPLY,
               RENDERREPLYHEADER); /* RenderQueryVersion reply */
    if (Verbose < 1)
        return;
    printfield(buf, 2, 2, CARD16, "sequence number");
    printfield(buf, 4, 4, DVALUE4(0), "reply length");
}

void
RenderQueryDithers(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
}

void
RenderQueryDithersReply(FD fd, const unsigned char *buf)
{
    PrintField(RBf, 0, 1, REPLY, REPLYHEADER); /* RenderRequest reply */
    PrintField(RBf, 1, 1, RENDERREPLY,
               RENDERREPLYHEADER); /* RenderQueryVersion reply */
    if (Verbose < 1)
        return;
    printfield(buf, 2, 2, CARD16, "sequence number");
    printfield(buf, 4, 4, DVALUE4(0), "reply length");
}

void
RenderCreatePicture(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, DVALUE2(5 + n));
    PrintField(buf, 4, 4, PICTURE, "picture");
    PrintField(buf, 8, 4, DRAWABLE, "drawable");
    PrintField(buf, 12, 4, PICTFORMAT, "format");
    PrintField(buf, 16, 4, PICTURE_BITMASK, "value-mask");
    PrintValues(&buf[16], 4, PICTURE_BITMASK, &buf[20], "value-list");
}

void
RenderChangePicture(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, DVALUE2(3 + n));
    PrintField(buf, 4, 4, PICTURE, "picture");
    PrintField(buf, 8, 4, PICTURE_BITMASK, "value-mask");
    PrintValues(&buf[8], 4, PICTURE_BITMASK, &buf[12], "value-list");
}

void
RenderSetPictureClipRectangles(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
}

void
RenderFreePicture(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, PICTURE, "picture");
}

void
RenderComposite(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 1, PICTOP, "op");
    PrintField(buf, 8, 4, PICTURE, "source");
    PrintField(buf, 12, 4, PICTURE, "mask");
    PrintField(buf, 16, 4, PICTURE, "dest");
    PrintField(buf, 20, 2, INT16, "source x");
    PrintField(buf, 22, 2, INT16, "source y");
    PrintField(buf, 24, 2, INT16, "mask x");
    PrintField(buf, 26, 2, INT16, "mask y");
    PrintField(buf, 28, 2, INT16, "dest x");
    PrintField(buf, 30, 2, INT16, "dest y");
    PrintField(buf, 32, 2, CARD16, "width");
    PrintField(buf, 34, 2, CARD16, "height");
}

void
RenderScale(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, PICTURE, "source");
    PrintField(buf, 8, 4, PICTURE, "dest");
    PrintField(buf, 12, 4, CARD32, "color scale");
    PrintField(buf, 16, 4, CARD32, "alpha scale");
    PrintField(buf, 20, 2, INT16, "source x");
    PrintField(buf, 22, 2, INT16, "source y");
    PrintField(buf, 24, 2, INT16, "dest x");
    PrintField(buf, 26, 2, INT16, "dest y");
    PrintField(buf, 28, 2, CARD16, "width");
    PrintField(buf, 30, 2, CARD16, "height");
}

void
RenderTrapezoids(FD fd, const unsigned char *buf)
{
    int n;

    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 1, PICTOP, "op");
    PrintField(buf, 8, 4, PICTURE, "source");
    PrintField(buf, 12, 4, PICTURE, "dest");
    PrintField(buf, 16, 4, PICTFORMAT, "mask format");
    PrintField(buf, 20, 2, INT16, "source x");
    PrintField(buf, 22, 2, INT16, "source y");

    n = (CS[fd].requestLen - 6) / 10;
    PrintList(&buf[24], (long) n, TRAPEZOID, "trapezoids");
}

void
RenderTriangles(FD fd, const unsigned char *buf)
{
    long n;

    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 1, PICTOP, "op");
    PrintField(buf, 8, 4, PICTURE, "source");
    PrintField(buf, 12, 4, PICTURE, "dest");
    PrintField(buf, 16, 4, PICTFORMAT, "mask format");
    PrintField(buf, 20, 2, INT16, "source x");
    PrintField(buf, 22, 2, INT16, "source y");

    n = (CS[fd].requestLen - 6) / 6;
    PrintList(&buf[24], (long) n, TRIANGLE, "triangles");
}

void
RenderTriStrip(FD fd, const unsigned char *buf)
{
    long n;

    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 1, PICTOP, "op");
    PrintField(buf, 8, 4, PICTURE, "source");
    PrintField(buf, 12, 4, PICTURE, "dest");
    PrintField(buf, 16, 4, PICTFORMAT, "mask format");
    PrintField(buf, 20, 2, INT16, "source x");
    PrintField(buf, 22, 2, INT16, "source y");

    n = (CS[fd].requestLen - 6) / 2;
    PrintList(&buf[24], n, POINTFIXED, "points");
}

void
RenderTriFan(FD fd, const unsigned char *buf)
{
    long n;

    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 1, PICTOP, "op");
    PrintField(buf, 8, 4, PICTURE, "source");
    PrintField(buf, 12, 4, PICTURE, "dest");
    PrintField(buf, 16, 4, PICTFORMAT, "mask format");
    PrintField(buf, 20, 2, INT16, "source x");
    PrintField(buf, 22, 2, INT16, "source y");

    n = (CS[fd].requestLen - 6) / 2;
    PrintList(&buf[24], n, POINTFIXED, "points");
}

void
RenderColorTrapezoids(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
}

void
RenderColorTriangles(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
}

void
RenderTransform(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
}

void
RenderCreateGlyphSet(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, GLYPHSET, "glyphset");
    PrintField(buf, 8, 4, PICTFORMAT, "format");
}

void
RenderReferenceGlyphSet(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, GLYPHSET, "glyphset");
    PrintField(buf, 4, 4, GLYPHSET, "existing");
}

void
RenderFreeGlyphSet(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, GLYPHSET, "glyphset");
}

static void
PrintGlyphs(const unsigned char *buf, int n, const char *name)
{
    const unsigned char *gids;
    const unsigned char *glyphs;
    int i;

    fprintf(stdout, "%s%20s:\n", Leader, name);
    gids = buf;
    glyphs = gids + 4 * n;
    for (i = 0; i < n; i++) {
        PrintField(gids, 0, 4, CARD32, "glyphid");
        PrintField(glyphs, 0, 2, CARD16, "width");
        PrintField(glyphs, 2, 2, CARD16, "height");
        PrintField(glyphs, 4, 2, INT16, "x");
        PrintField(glyphs, 6, 2, INT16, "y");
        PrintField(glyphs, 8, 2, INT16, "xOff");
        PrintField(glyphs, 10, 2, INT16, "yOff");

        glyphs += 12;
    }
}

void
RenderAddGlyphs(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, GLYPHSET, "glyphset");
    PrintField(buf, 8, 4, CARD32, "nglyphs");
    PrintGlyphs(&buf[12], ILong(&buf[8]), "glyphs");
}

void
RenderAddGlyphsFromPicture(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, GLYPHSET, "glyphset");
    /* Todo: print list of glyphs */
}

void
RenderFreeGlyphs(FD fd, const unsigned char *buf)
{
    uint32_t n;

    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    n = (getreqlen(fd, buf) - 2);
    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, GLYPHSET, "glyphset");
    (void) PrintList(&buf[8], (long) n, CARD32, "glyphs");
}

static void
PrintGlyphList(const unsigned char *buf, int length, const char *name, int size)
{
    short n;

    fprintf(stdout, "%s%20s:\n", Leader, name);
    while (length >= 8) {
        n = IByte(&buf[0]);
        if (n != 255) {
            printfield(buf, 0, 1, CARD8, "length");
            PrintField(buf, 4, 2, INT16, "delta x");
            PrintField(buf, 6, 2, INT16, "delta y");

            switch (size) {
            case 1:
                PrintTString8(&buf[8], (long) n, "glyph item 8 string");
                break;
            case 2:
                PrintTString16(&buf[8], (long) n, "glyph item 16 string");
                break;
            case 4:
                break;
            }
            n = ((n * size + 8) + 3) & ~3;
            buf += n;
            length -= n;
        }
        else {
            PrintField(buf, 8, 4, GLYPHSET, "glyphset");
            buf += 12;
            length -= 12;
        }
    }
}

void
RenderCompositeGlyphs8(FD fd, const unsigned char *buf)
{
    int n;

    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    n = (CS[fd].requestLen - 7) * 4;
    PrintField(buf, 4, 1, PICTOP, "op");
    PrintField(buf, 8, 4, PICTURE, "source");
    PrintField(buf, 12, 4, PICTURE, "dest");
    PrintField(buf, 16, 4, PICTFORMAT, "mask format");
    PrintField(buf, 20, 4, GLYPHSET, "glyphset");
    PrintField(buf, 24, 2, INT16, "x-src");
    PrintField(buf, 26, 2, INT16, "y-src");
    PrintGlyphList(&buf[28], n, "items", 1);
}

void
RenderCompositeGlyphs16(FD fd, const unsigned char *buf)
{
    int n;

    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    n = (CS[fd].requestLen - 7) * 4;

    PrintField(buf, 4, 1, PICTOP, "op");
    PrintField(buf, 8, 4, PICTURE, "source");
    PrintField(buf, 12, 4, PICTURE, "dest");
    PrintField(buf, 16, 4, PICTFORMAT, "mask format");
    PrintField(buf, 20, 4, GLYPHSET, "glyphset");
    PrintField(buf, 24, 2, INT16, "x-src");
    PrintField(buf, 26, 2, INT16, "y-src");
    PrintGlyphList(&buf[28], n, "items", 2);
}

void
RenderCompositeGlyphs32(FD fd, const unsigned char *buf)
{
    int n;

    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    n = (CS[fd].requestLen - 7) * 4;
    PrintField(buf, 4, 1, PICTOP, "op");
    PrintField(buf, 8, 4, PICTURE, "source");
    PrintField(buf, 12, 4, PICTURE, "dest");
    PrintField(buf, 16, 4, PICTFORMAT, "mask format");
    PrintField(buf, 20, 4, GLYPHSET, "glyphset");
    PrintField(buf, 24, 2, INT16, "x-src");
    PrintField(buf, 26, 2, INT16, "y-src");
    PrintGlyphList(&buf[28], n, "items", 4);
}

void
RenderFillRectangles(FD fd, const unsigned char *buf)
{
    int n;

    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    n = (CS[fd].requestLen - 5) / 2;
    PrintField(buf, 4, 1, PICTOP, "op");
    PrintField(buf, 8, 4, PICTURE, "dest");
    PrintField(buf, 12, 8, RENDERCOLOR, "color");
    (void) PrintList(&buf[20], (long) n, RECTANGLE, "rectangles");
}

void
RenderCreateCursor(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, CURSOR, "cursor-id");
    PrintField(buf, 8, 4, PICTURE, "source");
    PrintField(buf, 12, 2, CARD16, "x");
    PrintField(buf, 14, 2, CARD16, "y");
}

void
RenderSetPictureTransform(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, PICTURE, "picture");
    PrintField(buf, 8, 9 * 8, RENDERTRANSFORM, "transform");
}

void
RenderQueryFilters(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, DRAWABLE, "drawable");
}

void
RenderQueryFiltersReply(FD fd, const unsigned char *buf)
{
    long a;
    long f;

    PrintField(RBf, 0, 1, REPLY, REPLYHEADER); /* RenderRequest reply */
    PrintField(RBf, 1, 1, RENDERREPLY,
               RENDERREPLYHEADER); /* RenderQueryFilters reply */
    if (Verbose < 1)
        return;
    printfield(buf, 2, 2, CARD16, "sequence number");
    printfield(buf, 4, 4, DVALUE4(0), "reply length");
    a = ILong(&buf[8]);
    f = ILong(&buf[12]);
    PrintList(&buf[32], a, FILTERALIAS, "aliases");
    PrintListSTR(&buf[32 + (2 * a)], f, "filters");
}

void
RenderSetPictureFilter(FD fd, const unsigned char *buf)
{
    int n;

    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, PICTURE, "picture");
    n = IShort(&buf[8]);
    PrintString8(&buf[12], n, "filter");
    /* Todo: print list of optional values */
}

void
RenderCreateAnimCursor(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, CURSOR, "cursor-id");
    /* Todo: print list of cursor animation elements */
}

void
RenderAddTraps(FD fd, const unsigned char *buf)
{
    int n;

    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, PICTURE, "picture");
    PrintField(buf, 8, 2, CARD16, "xOff");
    PrintField(buf, 10, 2, CARD16, "yOff");

    n = (CS[fd].requestLen - 3) / 10;
    PrintList(&buf[24], (long) n, TRAPEZOID, "trapezoids");
}

void
RenderCreateSolidFill(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, PICTURE, "picture");
    PrintField(buf, 8, 8, RENDERCOLOR, "color");
}

void
RenderCreateLinearGradient(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, PICTURE, "picture");
    PrintField(buf, 8, 8, POINTFIXED, "p1");
    PrintField(buf, 16, 8, POINTFIXED, "p2");
    PrintField(buf, 24, 4, CARD32, "num stops");
    /* Todo: print list of stops & colors for each */
}

void
RenderCreateRadialGradient(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, PICTURE, "picture");
    PrintField(buf, 8, 8, POINTFIXED, "inner");
    PrintField(buf, 16, 8, POINTFIXED, "outer");
    PrintField(buf, 24, 4, FIXED, "inner_radius");
    PrintField(buf, 28, 4, FIXED, "outer_radius");
    PrintField(buf, 32, 4, CARD32, "num stops");
    /* Todo: print list of stops & colors for each */
}

void
RenderCreateConicalGradient(FD fd, const unsigned char *buf)
{
    RenderRequestHeader(fd, buf);
    if (Verbose < 1)
        return;

    printreqlen(buf, fd, CONST2(2));
    PrintField(buf, 4, 4, PICTURE, "picture");
    PrintField(buf, 8, 8, POINTFIXED, "center");
    PrintField(buf, 16, 4, FIXED, "angle");
    PrintField(buf, 20, 4, CARD32, "num stops");
    /* Todo: print list of stops & colors for each */
}

void
RenderPictFormatError(FD fd, const unsigned char *buf)
{
    printErrorWithValue(buf, PICTFORMAT, "format");
}

void
RenderPictureError(FD fd, const unsigned char *buf)
{
    printErrorWithValue(buf, PICTURE, "picture");
}

void
RenderPictOpError(FD fd, const unsigned char *buf)
{
    printErrorWithValue(buf, PICTOP, "pictop");
}

void
RenderGlyphSetError(FD fd, const unsigned char *buf)
{
    printErrorWithValue(buf, GLYPHSET, "glyphset");
}

void
RenderGlyphError(FD fd, const unsigned char *buf)
{
    printErrorWithValue(buf, CARD32, "glyph");
}