FT_Error
TA_font_init(FONT* font)
{
FT_Error error;
FT_Face f;
FT_Int major, minor, patch;
error = FT_Init_FreeType(&font->lib);
if (error)
return error;
/* assure correct FreeType version to avoid using the wrong DLL */
FT_Library_Version(font->lib, &major, &minor, &patch);
if (((major*1000 + minor)*1000 + patch) < 2004005)
return TA_Err_Invalid_FreeType_Version;
/* get number of faces (i.e. subfonts) */
error = FT_New_Memory_Face(font->lib,
font->in_buf,
(FT_Long)font->in_len,
-1,
&f);
if (error)
return error;
font->num_sfnts = f->num_faces;
FT_Done_Face(f);
/* it is a TTC if we have more than a single subfont */
font->sfnts = (SFNT*)calloc(1, (size_t)font->num_sfnts * sizeof (SFNT));
if (!font->sfnts)
return FT_Err_Out_Of_Memory;
return TA_Err_Ok;
}
gfxFT2LockedFace::CharVariantFunction
gfxFT2LockedFace::FindCharVariantFunction()
{
// This function is available from FreeType 2.3.6 (June 2008).
PRLibrary *lib = nsnull;
CharVariantFunction function =
reinterpret_cast<CharVariantFunction>
(PR_FindFunctionSymbolAndLibrary("FT_Face_GetCharVariantIndex", &lib));
if (!lib) {
return nsnull;
}
FT_Int major;
FT_Int minor;
FT_Int patch;
FT_Library_Version(mFace->glyph->library, &major, &minor, &patch);
// Versions 2.4.0 to 2.4.3 crash if configured with
// FT_CONFIG_OPTION_OLD_INTERNALS. Presence of the symbol FT_Alloc
// indicates FT_CONFIG_OPTION_OLD_INTERNALS.
if (major == 2 && minor == 4 && patch < 4 &&
PR_FindFunctionSymbol(lib, "FT_Alloc")) {
function = nsnull;
}
// Decrement the reference count incremented in
// PR_FindFunctionSymbolAndLibrary.
PR_UnloadLibrary(lib);
return function;
}
static fz_error
fz_initfreetype(void)
{
int fterr;
int maj, min, pat;
if (fz_ftlib)
{
fz_ftlib_refs++;
return fz_okay;
}
fterr = FT_Init_FreeType(&fz_ftlib);
if (fterr)
return fz_throw("cannot init freetype: %s", ft_errorstring(fterr));
FT_Library_Version(fz_ftlib, &maj, &min, &pat);
if (maj == 2 && min == 1 && pat < 7)
{
fterr = FT_Done_FreeType(fz_ftlib);
if (fterr)
fz_warn("freetype finalizing: %s", ft_errorstring(fterr));
return fz_throw("freetype version too old: %d.%d.%d", maj, min, pat);
}
fz_ftlib_refs++;
return fz_okay;
}
static char* get_version_attrib(cdCtxCanvas* ctxcanvas)
{
static char version[50];
FT_Int major, minor, patch;
cdCanvas* canvas = ((cdCtxCanvasBase*)ctxcanvas)->canvas;
FT_Library_Version(canvas->simulation->tt_text->library, &major, &minor, &patch);
sprintf(version, "FreeType %d.%d.%d", major, minor, patch);
return version;
}
char *FreeTypeStringVersion(void) {
int ma, mi, pa;
static char buffer[60];
if ( !hasFreeType())
return( "" );
FT_Library_Version(ff_ft_context,&ma,&mi,&pa);
sprintf( buffer, "FreeType %d.%d.%d", ma, mi, pa );
return( buffer );
}
int FreeTypeAtLeast(int major, int minor, int patch) {
int ma, mi, pa;
if ( !hasFreeType())
return( false );
FT_Library_Version(ff_ft_context,&ma,&mi,&pa);
if ( ma>major || (ma==major && (mi>=minor || (mi==minor && pa>=patch))))
return( true );
return( false );
}
FontCache::FontCache() {
FT_Init_FreeType(&g_FTLibrary);
FT_Int ftMajor, ftMinor, ftPatch;
FT_Library_Version(g_FTLibrary, &ftMajor, &ftMinor, &ftPatch);
std::ostringstream version;
version << ftMajor << '.' << ftMinor << '.' << ftPatch;
CrashHandler::setVariable("FreeType version", version.str());
}
static gchar *
sanity_check_freetype (void)
{
FT_Library ft_library;
FT_Int ft_major_version;
FT_Int ft_minor_version;
FT_Int ft_micro_version;
FT_Int ft_version;
#define FT_REQUIRED_MAJOR 2
#define FT_REQUIRED_MINOR 1
#define FT_REQUIRED_MICRO 7
if (FT_Init_FreeType (&ft_library) != 0)
g_error ("FT_Init_FreeType() failed");
FT_Library_Version (ft_library,
&ft_major_version,
&ft_minor_version,
&ft_micro_version);
if (FT_Done_FreeType (ft_library) != 0)
g_error ("FT_Done_FreeType() failed");
ft_version = (ft_major_version * 10000 +
ft_minor_version * 100 +
ft_micro_version * 1);
if (ft_version < ((FT_REQUIRED_MAJOR * 10000) +
(FT_REQUIRED_MINOR * 100) +
(FT_REQUIRED_MICRO * 1)))
{
return g_strdup_printf
("FreeType version too old!\n\n"
"GIMP requires FreeType version %d.%d.%d or later.\n"
"Installed FreeType version is %d.%d.%d.\n\n"
"Somehow you or your software packager managed\n"
"to install GIMP with an older FreeType version.\n\n"
"Please upgrade to FreeType version %d.%d.%d or later.",
FT_REQUIRED_MAJOR, FT_REQUIRED_MINOR, FT_REQUIRED_MICRO,
ft_major_version, ft_minor_version, ft_micro_version,
FT_REQUIRED_MAJOR, FT_REQUIRED_MINOR, FT_REQUIRED_MICRO);
}
#undef FT_REQUIRED_MAJOR
#undef FT_REQUIRED_MINOR
#undef FT_REQUIRED_MICRO
return NULL;
}
void cmdAbout(const std::string& args) {
// TODO: replace this with a GUI window
narf::console->println("");
narf::console->println("About NarfBlock");
narf::console->println("Version: " VERSION_STR);
narf::console->println("");
narf::console->println("Authors:");
auto authors = narf::util::tokenize(VERSION_AUTHORS, '\n');
for (auto& a : authors) {
narf::console->println(a);
}
narf::console->println("");
auto credits = narf::util::tokenize(EMBED_STRING(extra_credits_txt), '\n');
for (auto& c : credits) {
narf::console->println(c);
}
narf::console->println("");
narf::console->println("Library versions:");
narf::console->println("ENet " + std::to_string(ENET_VERSION_MAJOR) + "." + std::to_string(ENET_VERSION_MINOR) + "." + std::to_string(ENET_VERSION_PATCH));
SDL_version sdl;
SDL_GetVersion(&sdl);
narf::console->println("SDL " + std::to_string(sdl.major) + "." + std::to_string(sdl.minor) + "." + std::to_string(sdl.patch));
narf::console->println("zlib " + std::string(zlibVersion()));
auto png = png_access_version_number();
auto pngMajor = png / 10000;
auto pngMinor = (png / 100) % 100;
auto pngRelease = png % 100;
narf::console->println("libpng " + std::to_string(pngMajor) + "." + std::to_string(pngMinor) + "." + std::to_string(pngRelease));
FT_Library ftlib;
FT_Init_FreeType(&ftlib);
FT_Int ftMajor, ftMinor, ftPatch;
FT_Library_Version(ftlib, &ftMajor, &ftMinor, &ftPatch);
FT_Done_FreeType(ftlib);
narf::console->println("FreeType " + std::to_string(ftMajor) + "." + std::to_string(ftMinor) + "." + std::to_string(ftPatch));
narf::console->println(opus_get_version_string());
narf::console->println("");
narf::console->println("OpenGL information:");
narf::console->println("OpenGL version " + std::string(display->glVersion));
narf::console->println("GLSL version " + std::string(display->glslVersion));
narf::console->println("GL context version " + std::to_string(display->glContextVersionMajor) + "." + std::to_string(display->glContextVersionMinor));
}
void FontManager::init(){
log.trace(kModFont, "%s", kString15001);
if (FT_Init_FreeType(&_library)) {
log.error(kModFont, "%s", kString15003);
return;
}
int major, minor, patch;
FT_Library_Version(_library, &major, &minor, &patch);
log.info(kModFont, "%s: %d.%d.%d", kString15002, major, minor, patch);
_isInitialized = true;
}
int setup_version(PyObject *m)
{
FT_Int major, minor, patch;
char version_string[64];
FT_Library_Version(get_ft_library(), &major, &minor, &patch);
snprintf(version_string, 64, "%d.%d.%d", major, minor, patch);
return (
PyModule_AddStringConstant(
freetypy_module, "__freetype_version__", version_string) ||
PyModule_AddStringConstant(
m, "__freetype_build_type__", STRINGIFY(FREETYPE_BUILD_TYPE))
);
}
static fz_error *initfontlibs(void)
{
int fterr;
int maj, min, pat;
if (ftlib)
return fz_okay;
fterr = FT_Init_FreeType(&ftlib);
if (fterr)
return fz_throw("freetype failed initialisation: %s", ft_errstr(fterr));
FT_Library_Version(ftlib, &maj, &min, &pat);
if (maj == 2 && min == 1 && pat < 7)
return fz_throw("freetype version too old: %d.%d.%d", maj, min, pat);
return fz_okay;
}
void testFreetypeVersion()
{
setUpFreetype(NULL_CHARACTER_INDEX);
FT_Int major;
FT_Int minor;
FT_Int patch;
FT_Library_Version(library, &major, &minor, &patch);
// If you hit these asserts then you have the wrong library version to run the tests.
// You can still run the tests but some will fail because the hinter changed in 2.1.4
CPPUNIT_ASSERT_EQUAL(2, major);
CPPUNIT_ASSERT_EQUAL(1, minor);
CPPUNIT_ASSERT(4 <= patch);
tearDownFreetype();
}
static fz_error *initfontlibs(void)
{
int fterr;
int maj, min, pat;
if (ftlib)
return nil;
fterr = FT_Init_FreeType(&ftlib);
if (fterr)
return fz_throw("freetype cannot initialize: %s", pdf_fterrorstring(fterr));
FT_Library_Version(ftlib, &maj, &min, &pat);
if (maj == 2 && min == 1 && pat < 7)
return fz_throw("freetype version too old: %d.%d.%d", maj, min, pat);
fclib = FcInitLoadConfigAndFonts();
if (!fclib)
return fz_throw("fontconfig cannot initialize");
return nil;
}
/* true = ok, false = error */
bool kGUI::InitFontEngine(void)
{
int a,b,c;
kGUIFont::m_numfonts=0;
#if defined(WIN32) || defined(MINGW)
kGUIFont::m_numreg=0;
#elif defined(LINUX) || defined(MACINTOSH)
#else
#error
#endif
kGUIFont::m_error = FT_Init_FreeType( &kGUIFont::m_library );
FT_Library_Version( kGUIFont::m_library,&a,&b,&c);
m_ftversion.Sprintf("%d.%d.%d",a,b,c);
kGUIFont::m_ffilist.Init(32,16);
kGUIFont::m_ffinumentries=0;
if(kGUIFont::m_error)
return(false);
return(true);
}
static fz_error *initfontlibs(void)
{
int fterr;
int maj, min, pat;
fz_error *err;
if (ftlib)
return nil;
fterr = FT_Init_FreeType(&ftlib);
if (fterr)
return fz_throw("freetype failed initialisation: 0x%x", fterr);
FT_Library_Version(ftlib, &maj, &min, &pat);
if (maj == 2 && min == 1 && pat < 7)
return fz_throw("freetype version too old: %d.%d.%d", maj, min, pat);
err = pdf_createfontlistMS();
if(err)
return err;
return nil;
}
bool Font_Init()
{
#ifdef _S2_EXCLUDE_FREETYPE
return true;
#else
int error;
int major, minor, patch;
error = FT_Init_FreeType( &library );
FT_Library_Version(library, &major, &minor, &patch);
if (patch != FREETYPE_PATCH)
{
Console_Printf("freetype headers don't match binary! - compiled against %i.%i.%i!\n", FREETYPE_MAJOR, FREETYPE_MINOR, FREETYPE_PATCH);
}
Console_DPrintf("Initialized freetype library version %i.%i.%i\n", major, minor, patch);
if ( error )
{
System_Error("FreeType initialization error %i\n", error);
return false;
}
return true;
#endif
}
static void
fz_keep_freetype(fz_context *ctx)
{
int fterr;
int maj, min, pat;
fz_font_context *fct = ctx->font;
fz_lock(ctx, FZ_LOCK_FREETYPE);
if (fct->ftlib)
{
fct->ftlib_refs++;
fz_unlock(ctx, FZ_LOCK_FREETYPE);
return;
}
fterr = FT_Init_FreeType(&fct->ftlib);
if (fterr)
{
char *mess = ft_error_string(fterr);
fz_unlock(ctx, FZ_LOCK_FREETYPE);
fz_throw(ctx, FZ_ERROR_GENERIC, "cannot init freetype: %s", mess);
}
FT_Library_Version(fct->ftlib, &maj, &min, &pat);
if (maj == 2 && min == 1 && pat < 7)
{
fterr = FT_Done_FreeType(fct->ftlib);
if (fterr)
fz_warn(ctx, "freetype finalizing: %s", ft_error_string(fterr));
fz_unlock(ctx, FZ_LOCK_FREETYPE);
fz_throw(ctx, FZ_ERROR_GENERIC, "freetype version too old: %d.%d.%d", maj, min, pat);
}
fct->ftlib_refs++;
fz_unlock(ctx, FZ_LOCK_FREETYPE);
}
unsigned font_library::version() const
{
FT_Int major, minor, patch;
FT_Library_Version(library_, &major, &minor, &patch);
return compact_version(major, minor, patch);
}
static void
event_help( void )
{
char buf[256];
char version[64];
const char* format;
FT_Int major, minor, patch;
grEvent dummy_event;
FT_Library_Version( handle->library, &major, &minor, &patch );
format = patch ? "%d.%d.%d" : "%d.%d";
sprintf( version, format, major, minor, patch );
FTDemo_Display_Clear( display );
grSetLineHeight( 10 );
grGotoxy( 0, 0 );
grSetMargin( 2, 1 );
grGotobitmap( display->bitmap );
sprintf( buf,
"FreeType String Viewer - part of the FreeType %s test suite",
version );
grWriteln( buf );
grLn();
grWriteln( "This program is used to display a string of text using" );
grWriteln( "the new convenience API of the FreeType 2 library." );
grLn();
grWriteln( "Use the following keys :" );
grLn();
grWriteln( " F1 or ? : display this help screen" );
grLn();
grWriteln( " a : toggle anti-aliasing" );
grWriteln( " b : toggle embedded bitmaps (and disable rotation)" );
grWriteln( " f : toggle forced auto-hinting" );
grWriteln( " h : toggle outline hinting" );
grLn();
grWriteln( " 1-2 : select rendering mode" );
grWriteln( " k : cycle through kerning modes" );
grWriteln( " t : cycle through kerning degrees" );
grWriteln( " V : toggle vertical rendering" );
grLn();
grWriteln( " G : toggle gamma correction" );
grWriteln( " g : increase gamma by 0.1" );
grWriteln( " v : decrease gamma by 0.1" );
grLn();
grWriteln( " n : next font" );
grWriteln( " p : previous font" );
grLn();
grWriteln( " Up : increase pointsize by 1 unit" );
grWriteln( " Down : decrease pointsize by 1 unit" );
grWriteln( " Page Up : increase pointsize by 10 units" );
grWriteln( " Page Down : decrease pointsize by 10 units" );
grLn();
grWriteln( " Right : rotate counter-clockwise" );
grWriteln( " Left : rotate clockwise" );
grWriteln( " F7 : big rotate counter-clockwise" );
grWriteln( " F8 : big rotate clockwise" );
grLn();
grWriteln( "press any key to exit this help screen" );
grRefreshSurface( display->surface );
grListenSurface( display->surface, gr_event_key, &dummy_event );
}
static void
parse_cmdline( int* argc,
char*** argv )
{
char* execname;
int option;
execname = ft_basename( (*argv)[0] );
while ( 1 )
{
option = getopt( *argc, *argv, "e:h:m:r:vw:" );
if ( option == -1 )
break;
switch ( option )
{
case 'e':
status.encoding = FTDemo_Make_Encoding_Tag( optarg );
break;
case 'h':
status.height = atoi( optarg );
if ( status.height < 1 )
usage( execname );
break;
case 'm':
if ( *argc < 3 )
usage( execname );
Text = optarg;
break;
case 'r':
status.res = atoi( optarg );
if ( status.res < 1 )
usage( execname );
break;
case 'v':
{
FT_Int major, minor, patch;
FT_Library_Version( handle->library, &major, &minor, &patch );
printf( "ftstring (FreeType) %d.%d", major, minor );
if ( patch )
printf( ".%d", patch );
printf( "\n" );
exit( 0 );
}
/* break; */
case 'w':
status.width = atoi( optarg );
if ( status.width < 1 )
usage( execname );
break;
default:
usage( execname );
break;
}
}
*argc -= optind;
*argv += optind;
if ( *argc <= 1 )
usage( execname );
status.ptsize = (int)( atof( *argv[0] ) * 64.0 );
if ( status.ptsize == 0 )
status.ptsize = 64;
(*argc)--;
(*argv)++;
}
int main(int argc, char** argv) {
FT_Error error;
FT_Library library;
FT_Face face;
FT_Glyph_Metrics* m;
FT_Outline* o;
FT_Int major, minor, patch;
int i, j, font_size, no_hinting;
if (argc != 4) {
usage(argv);
return 1;
}
font_size = atoi(argv[1]);
if (font_size <= 0) {
fprintf(stderr, "invalid font_size\n");
usage(argv);
return 1;
}
if (!strcmp(argv[3], "with_hinting")) {
no_hinting = 0;
} else if (!strcmp(argv[3], "sans_hinting")) {
no_hinting = 1;
} else {
fprintf(stderr, "neither \"with_hinting\" nor \"sans_hinting\"\n");
usage(argv);
return 1;
};
error = FT_Init_FreeType(&library);
if (error) {
fprintf(stderr, "FT_Init_FreeType: error #%d\n", error);
return 1;
}
FT_Library_Version(library, &major, &minor, &patch);
printf("freetype version %d.%d.%d\n", major, minor, patch);
error = FT_New_Face(library, argv[2], 0, &face);
if (error) {
fprintf(stderr, "FT_New_Face: error #%d\n", error);
return 1;
}
error = FT_Set_Char_Size(face, 0, font_size*64, 0, 0);
if (error) {
fprintf(stderr, "FT_Set_Char_Size: error #%d\n", error);
return 1;
}
for (i = 0; i < face->num_glyphs; i++) {
error = FT_Load_Glyph(face, i, no_hinting ? FT_LOAD_NO_HINTING : FT_LOAD_DEFAULT);
if (error) {
fprintf(stderr, "FT_Load_Glyph: glyph %d: error #%d\n", i, error);
return 1;
}
if (face->glyph->format != FT_GLYPH_FORMAT_OUTLINE) {
fprintf(stderr, "glyph format for glyph %d is not FT_GLYPH_FORMAT_OUTLINE\n", i);
return 1;
}
m = &face->glyph->metrics;
/* Print what Go calls the AdvanceWidth, and then: XMin, YMin, XMax, YMax. */
printf("%ld %ld %ld %ld %ld;",
m->horiAdvance,
m->horiBearingX,
m->horiBearingY - m->height,
m->horiBearingX + m->width,
m->horiBearingY);
/* Print the glyph points. */
o = &face->glyph->outline;
for (j = 0; j < o->n_points; j++) {
if (j != 0) {
printf(", ");
}
printf("%ld %ld %d", o->points[j].x, o->points[j].y, o->tags[j] & 0x01);
}
printf("\n");
}
return 0;
}
bool IND_TTF_FontManager::init(IND_Render *pRender, IND_ImageManager *pImageManager, IND_SurfaceManager *pSurfaceManager) {
g_debug->header("Initializing TTF FontManager", DebugApi::LogHeaderBegin);
// Checking IND_Render
if (pRender->isOK()) {
g_debug->header("Checking IND_Render", DebugApi::LogHeaderOk);
_pIndieRender = pRender;
}
else {
g_debug->header("IND_Render is not correctly initialized", DebugApi::LogHeaderError);
_bInit = false;
return _bInit;
}
// Checking IND_ImageManager
if (pImageManager->isOK()) {
g_debug->header("Checking IND_ImageManager", DebugApi::LogHeaderOk);
_pIndieImageManager = pImageManager;
}
else {
g_debug->header("IND_ImageManager is not correctly initialized", DebugApi::LogHeaderError);
_bInit = false;
return _bInit;
}
// Checking IND_SurfaceManager
if (pSurfaceManager->isOK()) {
g_debug->header("Checking IND_SurfaceManager", DebugApi::LogHeaderOk);
_pIndieSurfaceManager = pSurfaceManager;
}
else {
g_debug->header("IND_SurfaceManager is not correctly initialized", DebugApi::LogHeaderError);
_bInit = false;
return _bInit;
}
if(_bInit)
return true;
_freetype = new free_type_ptr_wrapped_impl();
if(FT_Init_FreeType(&_freetype->_FTLib) != 0) {
g_debug->header("FreeType library is not correctly initialized", DebugApi::LogHeaderError);
_bInit = false;
return _bInit;
}
else {
_bInit = true;
}
FT_Int major;
FT_Int minor;
FT_Int pitch;
FT_Library_Version(_freetype->_FTLib, &major, &minor, &pitch);
char freeTypeVer[15];
char tempMajor[4];
char tempMinor[4];
char tempPitch[4];
_math = new IND_Math();
_math->init();
_math->itoa(major,tempMajor);
_math->itoa(minor,tempMinor);
_math->itoa(pitch,tempPitch);
strcat (freeTypeVer, tempMajor);
strcat (freeTypeVer, ".");
strcat (freeTypeVer, tempMinor);
strcat (freeTypeVer, ".");
strcat (freeTypeVer, tempPitch);
const char* freeTypeCopyright = "This program uses FreeType, a freely available software library to render fonts. See http://www.freetype.org for details.";
g_debug->header("Using FreeType version: ",DebugApi::LogHeaderInfo);
g_debug->dataChar(freeTypeVer, true);
g_debug->header("Copyright: ", DebugApi::LogHeaderInfo);
g_debug->dataChar(freeTypeCopyright, true);
g_debug->header("IND_TTF_FontManager Initialised", DebugApi::LogHeaderEnd);
return _bInit;
}
static void
dump_dependencies(void)
{
#ifdef __GNUC__
g_print ("Compiler: GCC " __VERSION__ "\n");
#elif defined _MSC_VER
g_print ("Compiler: MSC %d\n", _MSC_VER);
#else
g_print ("Compiler: unknown\n");
#endif
/* some flags/defines which may be interesting */
g_print (" with : "
#ifdef G_THREADS_ENABLED
"threads "
#endif
#ifdef HAVE_CAIRO
"cairo "
#endif
#ifdef HAVE_GNOME
"gnome "
#endif
#ifdef HAVE_LIBART
"libart "
#endif
#ifdef HAVE_PANGOCAIRO
"pangocairo "
#endif
"\n");
/* print out all those dependies, both compile and runtime if possible
* Note: this is not meant to be complete but does only include libaries
* which may or have cause(d) us trouble in some versions
*/
g_print ("Library versions (at compile time)\n");
#ifdef HAVE_LIBPNG
g_print ("libpng : %s (%s)\n", png_get_header_ver(NULL), PNG_LIBPNG_VER_STRING);
#endif
#ifdef HAVE_FREETYPE
{
FT_Library ft_library;
FT_Int ft_major_version;
FT_Int ft_minor_version;
FT_Int ft_micro_version;
if (FT_Init_FreeType (&ft_library) == 0) {
FT_Library_Version (ft_library,
&ft_major_version,
&ft_minor_version,
&ft_micro_version);
g_print ("freetype: %d.%d.%d\n", ft_major_version, ft_minor_version, ft_micro_version);
FT_Done_FreeType (ft_library);
}
else
g_print ("freetype: ?.?.?\n");
}
#endif
{
const gchar* libxml_rt_version = "?";
#if 0
/* this is stupid, does not compile on Linux:
* app_procs.c:504: error: expected identifier before '(' token
*
* In fact libxml2 has different ABI for LIBXML_THREAD_ENABLED, this code only compiles without
* threads enabled, but apparently it does only work when theay are.
*/
xmlInitParser();
if (xmlGetGlobalState())
libxml_rt_version = xmlGetGlobalState()->xmlParserVersion;
#endif
libxml_rt_version = xmlParserVersion;
if (atoi(libxml_rt_version))
g_print ("libxml : %d.%d.%d (%s)\n",
atoi(libxml_rt_version) / 10000, atoi(libxml_rt_version) / 100 % 100, atoi(libxml_rt_version) % 100,
LIBXML_DOTTED_VERSION);
else /* may include "extra" */
g_print ("libxml : %s (%s)\n", libxml_rt_version ? libxml_rt_version : "??", LIBXML_DOTTED_VERSION);
}
g_print ("glib : %d.%d.%d (%d.%d.%d)\n",
glib_major_version, glib_minor_version, glib_micro_version,
GLIB_MAJOR_VERSION, GLIB_MINOR_VERSION, GLIB_MICRO_VERSION);
#ifdef PANGO_VERSION_ENCODE
g_print ("pango : %s (%d.%d.%d)\n", pango_version_string(), PANGO_VERSION_MAJOR, PANGO_VERSION_MINOR, PANGO_VERSION_MICRO);
#else
g_print ("pango : version not available (>= 1.14.x)\n"); /* Pango did not provide such */
#endif
#if HAVE_CAIRO
# ifdef CAIRO_VERSION_STRING
g_print ("cairo : %s (%s)\n", cairo_version_string(), CAIRO_VERSION_STRING);
# else
g_print ("cairo : %s (%d.%d.%d)\n", cairo_version_string(), CAIRO_VERSION_MAJOR, CAIRO_VERSION_MINOR, CAIRO_VERSION_MICRO);
# endif
#endif
#if 0
{
gchar linkedname[1024];
gint len = 0;
/* relying on PREFIX is wrong */
if ((len = readlink (PREFIX "/lib/libpango-1.0.so", linkedname, 1023)) > 0) {
/* man 2 readlink : does not append a NUL character */
linkedname[len] = '\0';
g_print ("%s/%s\n", PREFIX, linkedname);
}
}
#endif
g_print ("gtk+ : %d.%d.%d (%d.%d.%d)\n",
gtk_major_version, gtk_minor_version, gtk_micro_version,
GTK_MAJOR_VERSION, GTK_MINOR_VERSION, GTK_MICRO_VERSION);
#if 0
/* we could read $PREFIX/share/gnome-about/gnome-version.xml
* but is it worth the effort ? */
g_print ("gnome : %d.%d.%d (%d.%d.%d)\n"
gnome_major_version, gnome_minor_version, gnome_micro_version,
GNOME_MAJOR_VERSION, GNOME_MINOR_VERSION, GNOME_MICRO_VERSION);
#endif
}