Commit Graph

10398 Commits

Author SHA1 Message Date
Bill Currie d0a249590c [qwaq] Use self where possible for drawing in Window 2020-03-06 17:45:58 +09:00
Bill Currie bea64838cc [qwaq] Use new TextContext
Not quite right yet, but it worked first try (once I got another
compiler bug sorted).
2020-03-06 17:38:27 +09:00
Bill Currie 9b269c2f8e [qfcc] Fix mangled method parameters
Method parameters (ie, extra parameters without selector names) were
getting reversed during function type construction.
2020-03-06 17:37:58 +09:00
Bill Currie a2cebe3cac [qfcc] Add failing test for method parameters 2020-03-06 17:36:23 +09:00
Bill Currie ba9c43d2d3 [qwaq] Create a TextContext class
It is essentially just a wrapper around the window versions of ncurses
functions.
2020-03-06 13:54:46 +09:00
Bill Currie 40ae7a7f19 [qwaq] Implement ofDontDraw
The conditional selector performance seems to work nicely, but I've
found a mistake with View.window (partly, realizing why my old lib (and
probably TV in the first place) had separate textContext and buffers
between views and groups).
2020-03-06 11:53:40 +09:00
Bill Currie 6bf2fd546d [qwaq] Extend Array makeObjectsPerform methods
Added conditional message sending and reversed traversal of the array.
2020-03-06 11:27:31 +09:00
Bill Currie ad4cde15b5 [qwaq] Get Window working
It even draws a border around itself.
2020-03-06 00:32:09 +09:00
Bill Currie f18e3c3ad7 [qwaq] Add wborder command 2020-03-06 00:31:29 +09:00
Bill Currie 971caf553d [qwaq] Add debug output to the command queue
Be sure to redirect stderr or the screen will get messed up
2020-03-06 00:30:11 +09:00
Bill Currie 3b959c3ed0 [gamecode] Add a macros for arbitrary param/return types
Of course, the type has to be small enough to fit or bad things may
happen, but it beats having to type the crazy casting every time.
2020-03-06 00:23:44 +09:00
Bill Currie 94e35b5f57 [qfcc] Clean up error messages around superclass 2020-03-05 21:10:15 +09:00
Bill Currie 66b8ab6890 [qfcc] Rework method ivar access
While expression symbols worked for what they are, they weren't so good
for ivar access because every ivar of a class (and its super classes)
would be accessed at method scope creation, generating spurious access
errors if any were private. That is, when the access checks worked at
all.
2020-03-05 18:45:47 +09:00
Bill Currie 5200c3f518 [qfcc] Update chewed-alias test for new warnings 2020-03-05 18:26:11 +09:00
Bill Currie c377b324a1 [qwaq] Add Group and clean up lots of mess
Things are finally doing something again, and getting closer to having a
moveable window.
2020-03-05 15:44:53 +09:00
Bill Currie 1bf56b28ac [qfcc] Warn when messaging a forward-declared class
But only once.
2020-03-05 15:39:34 +09:00
Bill Currie a4582e526d [cl_menu,scheme] Clean up after tightened pointer checks 2020-03-05 15:02:40 +09:00
Bill Currie 2ddfe2ef07 [libr] Accept void * for performSelector:withObject:
It's up to the receiver what the object should be.
2020-03-05 15:00:42 +09:00
Bill Currie 59db90d177 [qfcc] Fix method not found warnings
It turns out they should not be optional, but do need to be smarter
about when and which. So another two FIXMEs gone :)
2020-03-05 14:48:53 +09:00
Bill Currie 669c8f43d8 whitespace 2020-03-05 14:48:49 +09:00
Bill Currie ccaa4ad3d2 [qfcc] Catch assignment of void* to class pointers
id and other class pointers imply that the object can receive messages,
but void * has no such implication, so treat it as a mismatch.
2020-03-05 14:14:20 +09:00
Bill Currie 65a5e4f2a4 [qfcc] Allow inherited methods to satisfy protocols
I suspect that the current state of things will produce problems later
on, but this works for now.
2020-03-05 12:52:37 +09:00
Bill Currie 1459361cbd [qfcc] Set builtin function def flags
This fixes the missing redefinition error when a builtin is defined
twice (and thus corrupting the function chain).
2020-03-05 11:48:15 +09:00
Bill Currie 9ccfe8aefc [qfcc] Rewrite init_elements
The end goal was to fix erroneous non-constant initializer errors for
the following (ie, nested initializer blocks):

    typedef struct { int x; int y; } Point;
    typedef struct { int width; int height; } Extent;
    typedef struct Rect_s { Point offset; Extent extent; } Rect;
    Rect makeRect (int xpos, int ypos, int xlen, int ylen)
    {
	Rect rect = {{xpos, ypos}, {xlen, ylen}};
	return rect;
    }

However, it turned out that nested initializer blocks for local
variables did not work at all in that the relocations were lost because
fake defs were being created for the generated instructions.

Thus, instead of creating fake defs, simply record the offset relative
to the base def, the type, and the basic type initializer expression,
then generate instructions that all refer to the correct def but with a
relative offset.

Other than using the new element system, static initializers are largely
unaffected.
2020-03-05 11:05:13 +09:00
Bill Currie 1b2a806f28 [qfcc] Fix test that failed due to improved warnings 2020-03-05 11:04:22 +09:00
Bill Currie 78b71c28fe [qfcc] Make reloc functions const-correct 2020-03-05 11:03:23 +09:00
Bill Currie efcbbbb641 [qfcc] Catch use of missing superclass interfaces 2020-03-05 08:50:29 +09:00
Bill Currie 896c14f33a [qfcc] Support anonymous structs in ivars
Missed this earlier.
2020-03-05 08:47:21 +09:00
Bill Currie 0bb4279a9f [qfcc] Handle bitwise not of enums
It looks like I need to handle other unary expressions too, but another
time.
2020-03-05 01:45:38 +09:00
Bill Currie f3236410d0 [qwaq] Make the event system more informative
Doesn't have timestamps at this stage, but otherwise it reflects the
event system I had in my old text UI which was heavily based on
TurboVision. TV is pretty good (after looking at things a bit closer I
found it wasn't as deep as I thought), and better yet, Borland released
it to the public domain 23 years ago! (wish I'd known that).

Anyway, this commit gets something happening on the screen, even though
the current hierarchy is still a mess.
2020-03-04 22:09:40 +09:00
Bill Currie 815ae02121 [qwaq] Allocate enough bytes for the args list
d'oh
2020-03-04 21:17:17 +09:00
Bill Currie 68fc11857a [gamecode] Fix a string splitting error 2020-03-04 21:10:23 +09:00
Bill Currie c214797e97 [gamecode] Fix some curly space
and add some comments. took a bit to figure out what i was doing
2020-03-04 21:09:36 +09:00
Bill Currie d57e05258c [qwaq] Remove now unnecessary union field name
\o/
2020-03-04 19:10:09 +09:00
Bill Currie 269a8a558a [qfcc] Allow bare enum and named struct declarations
Got a little overzealous there
2020-03-04 18:39:41 +09:00
Bill Currie f532780dbe [qfcc] Treat opaque structs as not anonymous
I don't know why the segfault happened where it did, but
forward-declared structs certainly can't be used as anonymous structs.
2020-03-04 18:38:04 +09:00
Bill Currie 7a2335e9f4 [qfcc] Catch useless specifiers in function scope 2020-03-04 18:07:10 +09:00
Bill Currie 4c82114547 [qfcc] Catch several useless specifier expressions 2020-03-04 17:40:49 +09:00
Bill Currie 597890dda1 [qfcc] Catch duplicate field definitions 2020-03-04 16:32:04 +09:00
Bill Currie e298904dc0 [qfcc] Implement anonymous structs and unions
For struct/union scope
2020-03-04 16:31:28 +09:00
Bill Currie 4fa203852a [qfcc] Use offset alias offset when creating alias of offset alias
Yes, that's correct. It happens when casting the address of a structure
field (for the test case this fixes, vector field).
2020-03-04 00:55:31 +09:00
Bill Currie 57b2751732 [qfcc] Add failing vector element address test
It's an evil thing to do, but it should at least work.
2020-03-04 00:37:10 +09:00
Bill Currie de01cff70e [build] Install QF/keys.h into qfcc's include directory
As well as $prefix/include, of course. This fixes the problem with
external ruamoko builds failing due to keys.h and qfcc's "lockdown" on
system headers.
2020-03-03 22:22:53 +09:00
Bill Currie c58cf2c2d0 [qwaq] Fail at object oriented design 101
This is horrible, doesn't work, isn't really the direction I want to go
(that became apparent while implementing Screen's handleEvent) and
crashes anyway (Array and not-id...)

*sigh*

Still, this does have some good stuff in it, and it pushed qfcc along
some more.
2020-03-03 21:32:19 +09:00
Bill Currie 7976eec2ce [scheme] Clean up a pile of rotten bits 2020-03-03 17:35:14 +09:00
Bill Currie b186332da0 [qfcc] Make initialization of external vars an error 2020-03-03 17:33:56 +09:00
Bill Currie 051a572bcc [build] Dependency checking for all ruamoko code
Including dependency on qfcc itself. Getting automake to chooch the way
I want it to chooch can be a pain in the... see AvE
2020-03-03 17:24:53 +09:00
Bill Currie 6def1fc01c [qfcc] Fix a bootstrap warning 2020-03-03 15:26:33 +09:00
Bill Currie cdc1f0c5e7 [libr] Treat ruamoko headers as system headers
Now that qfcc actually supports them properly.
2020-03-03 15:24:41 +09:00
Bill Currie b8984e5f66 [qfcc] Fix another infinite loop in the linker
I think this should be it for infinite loops caused by undefined
symbols. I don't know why I didn't remove this continue when I removed
the other.
2020-03-03 13:39:24 +09:00