Recent changes to bugs

getc_unlocked

Dimitri Papadopoulos — Mon, 03 Mar 2003 10:28:09 -0000

Hi,

Building libinti 1.0beta5 with the latest Sun compiler
I get:

"demowindow.cc", line 349: Error: The function
"getc_unlocked" must have a prototype.

The strange thing is getc_unlocked _is_ available on
Solaris. But maybe not under the C++ compiler?

const char* again

Dimitri Papadopoulos — Mon, 03 Mar 2003 10:22:02 -0000

Hi,

Building libinti 1.0beta5 with the latest Sun compiler
I get:

"demowindow.cc", line 285: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 286: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 292: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 293: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 294: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 295: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 296: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 297: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 298: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 299: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 300: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 301: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 302: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 303: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 304: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 305: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 307: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 308: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 309: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 310: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 311: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 312: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 313: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 314: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 315: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 321: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 322: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 323: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 324: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 325: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 326: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 327: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 328: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 329: Warning: String literal
converted to char* in initialization.
"demowindow.cc", line 354: Warning: The variable c has
not yet been assigned a value.
"demowindow.cc", line 405: Warning: String literal
converted to char* in assignment.
"demowindow.cc", line 424: Warning: String literal
converted to char* in assignment.
"demowindow.cc", line 432: Warning: String literal
converted to char* in assignment.
"demowindow.cc", line 442: Warning: String literal
converted to char* in assignment.
"demowindow.cc", line 452: Warning: String literal
converted to char* in assignment.
"demowindow.cc", line 461: Warning: String literal
converted to char* in assignment.
"demowindow.cc", line 470: Warning: String literal
converted to char* in assignment.

You need to change from:

static char *tokens[] =
static char *types[] =

to:

static const char *tokens[] =
static const char *types[] =

and from:

parse_chars(char *text, char **end_ptr, int *state,
const char **tag, bool start)

to:

parse_chars(char *text, char **end_ptr, int *state,
char **tag, bool start)

Inti::String

Dimitri Papadopoulos — Mon, 03 Mar 2003 10:11:12 -0000

Hi,

Building libinti 1.0beta5 with the latest Sun compiler
I get:

"editable_cells.cc", line 198: Error: Unexpected type
name "Inti::String" encountered.

Mmmmh... Strange. I have no clue.

abstract class

Dimitri Papadopoulos — Mon, 03 Mar 2003 09:54:19 -0000

Hi,

Building libinti 1.0beta5 with the latest Sun compiler
I get:

"stock_browser.cc", line 153: Error: Cannot create a
variable for abstract class StockItemInfo.

slot error

Dimitri Papadopoulos — Mon, 03 Mar 2003 09:48:51 -0000

Hi,

Building libinti 1.0beta5 with the latest Sun compiler
I get:

"itemfactory.cc", line 98: Error: Could not find a
match for Inti::slot<Inti::R>(ItemFactoryWindow*,
void(ItemFactoryWindow::*)()).

libinti-1.0beta5 on Sun: Pointer&lt;PixbufFormat&gt;

Dimitri Papadopoulos — Mon, 03 Mar 2003 08:47:32 -0000

Hi,

The usual Sun compiler bug strikes back in
libinti-1.0beta5:

"pixbuf.cc", line 186: Error: Cannot use
Inti::Gdk::PixbufFormat* to initialize const
Inti::Pointer<Inti::Gdk::PixbufFormat> without "const
Inti::Pointer<Inti::Gdk::PixbufFormat>::const
Inti::Pointer<Inti::Gdk::PixbufFormat>(const const
Inti::Pointer<Inti::Gdk::PixbufFormat>&)";.

To fix change from:

formats.push_back(new
PixbufFormat((GdkPixbufFormat*)next->data));

to:

Pointer<PixbufFormat> foo(new
PixbufFormat((GdkPixbufFormat*)next->data));
formats.push_back(foo);

const char *

Dimitri Papadopoulos — Mon, 10 Feb 2003 16:17:31 -0000

Hi,

I get numerous warnings of this kind:

"appwindow.cc", line 257: Warning: String literal
converted to char* in initialization.
"appwindow.cc", line 257: Warning: String literal
converted to char* in initialization.
"appwindow.cc", line 258: Warning: String literal
converted to char* in initialization.
"appwindow.cc", line 258: Warning: String literal
converted to char* in initialization.
"appwindow.cc", line 258: Warning: String literal
converted to char* in initialization.

You can't put a const tring such as "foo" into a char*,
it has to go into a const char*.

You need to change ItemFactoryEntry so that it uses
const char* instead of char*:

template<typename T> struct ItemFactoryEntry
{
typedef void (T::*PMF)();
const char *path;
const char *accelerator;
GtkItemFactoryCallback callback;
unsigned int callback_action;
const char *item_type;
const void* image_item_or_stock_item;
PMF pmf;
};

spurious ';'

Dimitri Papadopoulos — Mon, 10 Feb 2003 16:05:55 -0000

I get this warning from the Sun compiler:

"appwindow.cc", line 61: Error: "}" expected instead of
";".
"appwindow.cc", line 62: Error: A declaration was
expected instead of "}".

Changing from:

DECLARE_ITEM_FACTORY_MAP(AppWindow);

to:

DECLARE_ITEM_FACTORY_MAP(AppWindow)

Fixes the problem. Just remove the ";".

signals

Dimitri Papadopoulos — Mon, 10 Feb 2003 16:03:14 -0000

I get the following errors in the signal templates:

"signals.h", line 129: Error: Illegal syntax for
elaborated type specifier .
"signals.h", line 241: Error: Illegal syntax for
elaborated type specifier .
"signals.h", line 355: Error: Illegal syntax for
elaborated type specifier .
"signals.h", line 470: Error: Illegal syntax for
elaborated type specifier .
"signals.h", line 586: Error: Illegal syntax for
elaborated type specifier .
"signals.h", line 703: Error: Illegal syntax for
elaborated type specifier .
"signals.h", line 821: Error: Illegal syntax for
elaborated type specifier .

Removing the default template parameter fixes this
issue. For example for the first error:

template<typename R, typename Marshal >
class Signal0 : public Signal

Yes, I know, not really a solution...

wrong static_cast

Dimitri Papadopoulos — Mon, 10 Feb 2003 15:56:49 -0000

From the Sun compiler:

"layout.cc", line 184: Error: Using static_cast to
convert from _PangoGlyphItem* to
Inti::Pango::LayoutRun* not allowed.

This looks like a job for reinterpret_cast instead of
static_cast?

Recent changes to bugs

getc_unlocked

const char* again

Inti::String

abstract class

slot error

libinti-1.0beta5 on Sun: Pointer&amp;lt;PixbufFormat&amp;gt;

const char *

spurious ';'

signals

wrong static_cast

libinti-1.0beta5 on Sun: Pointer<PixbufFormat>