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378 commits

Author SHA1 Message Date
Bill Currie
66257e3a88 run in fear, function overloading is here 
This is an imperfect revision of history.
 2004-11-13 11:50:00 +00:00
Bill Currie
4d044bfea4 make entity.vector.x work properly by making relative field offset work. also don't emit a field def for the resulting immediate 
This is an imperfect revision of history.
 2004-11-12 10:49:00 +00:00
Bill Currie
64cc8c60d2 compile time protocol support seems to be complete now. fortunatly, protocols had never been written out so the corrections to the protocol related stuctures do not need a progs version bump. runtime protocol support hasn't been fully tested yet. 
+load runtime support seems to be working.

This is an imperfect revision of history.
 2004-11-11 00:34:00 +00:00
Bill Currie
b35561504c do proper selector registration. unfortunatly, I discovered I'd created pr_method_t incorrectly and so had to bump the progs version again 
This is an imperfect revision of history.
 2004-11-10 05:37:00 +00:00
Bill Currie
b46cff08aa handle param name changes between prototype and declaration gracefully 
This is an imperfect revision of history.
 2004-11-02 23:54:00 +00:00
Bill Currie
fff41d664a detect re-declaring identifiers as different types (typedef, enum, var, etc) 
This is an imperfect revision of history.
 2004-11-02 07:02:00 +00:00
Bill Currie
14900bb82e fast-float code option (defaults to on). kills almost 3000 statements from 
prozac
 2004-04-27 20:24:37 +00:00
Bill Currie
7b28c555ba quaternion field access now works 2004-04-09 04:12:44 +00:00
Bill Currie
0e47ee96f8 spelling fixes 2004-04-08 18:53:46 +00:00
Bill Currie
fc2413ff72 more quaternion work (should be working, haven't come up with tests yet) 2004-04-08 03:32:14 +00:00
Bill Currie
f1c9a8d24b remove a mostly unused field 2004-02-21 05:58:01 +00:00
Bill Currie
14e8bfe94b auto-init for uninitialized locals in traditional mode as requested by 
Grievre
 2004-02-21 05:52:05 +00:00
Bill Currie
0360859a0f all warnings (except for @self and self) are now fully controllable 2004-02-17 00:39:21 +00:00
Bill Currie
c3f41e3e69 new opcode: state.f. same as state, but takes a 3rd float operand to 
specify the step for calculating nextthink. accessed using
[frame, think, step] (state is [frame, think])
 2004-02-11 01:43:33 +00:00
Bill Currie
1fc517f7db C style functions can now (optionally) be used (void foo ();) 2004-02-11 00:36:34 +00:00
Bill Currie
892e80938b that made a royal mess :( 2004-02-04 04:49:46 +00:00
Bill Currie
b2474a2b97 better auto-conversion of function parameters (ugh, this is getting messy 
:( )
 2004-02-04 04:33:08 +00:00
Bill Currie
4f9a24d94d and another one 2004-02-03 03:38:51 +00:00
Bill Currie
16e4964a31 fix a couple struct forward ref issues 2004-01-30 07:16:48 +00:00
Bill Currie
d3018dd79b move qfprogs in with qfcc (it's going to need to share code) 2004-01-28 05:23:43 +00:00
Bill Currie
51b0a66ac7 better constant folding with auto-conversion between scalar types (might 
make that optional for non-constants)
 2004-01-25 08:55:03 +00:00
Bill Currie
72ae59f882 short circuit logic can now be controlled (see man page) 2003-10-22 08:27:38 +00:00
Bill Currie
945006494f short circuit logic for && and || (as per C). forces standard precedence 
(ie, breaks --traditional) when enabled (no choice at the moment, next fix)
 2003-10-22 08:05:17 +00:00
Bill Currie
9027648721 kill -t for --traditional, add --advanced, default to --traditional for 
progs.src mode and --advanced otherwise
 2003-09-20 04:13:32 +00:00
Bill Currie
11538d4745 access arrays in structs more efficiently (especially when using constant 
indeces)
 2003-09-02 17:41:16 +00:00
Bill Currie
385a90e8fb correct pr_symtab_t to include the pointer to the array of selectors used 
in the module. Unfortunatly, this requires a version bump on both qfo and
progs files due to the changes structure layout.
 2003-08-23 06:15:19 +00:00
Bill Currie
b38486d405 make rel_def_op work properly 2003-08-22 19:48:14 +00:00
Bill Currie
204243fe95 better message type checking 2003-08-22 05:26:47 +00:00
Bill Currie
11c7c27f70 better relocations: pointers to structure members now work 2003-08-21 02:21:30 +00:00
Bill Currie
7d830ffc1f make @defs work properly and don't do uninitialized checks on structs 2003-08-20 19:58:41 +00:00
Bill Currie
dd9ab1e050 get unsigned mostly working 2003-08-01 21:20:04 +00:00
Bill Currie
1b5bf9d176 make methods showing up only in the implementation work when overiding an 
inherited method
 2003-08-01 05:08:15 +00:00
Bill Currie
6ecb707257 revamp the struct system so "struct foo;" does the right thing (ala C) 2003-07-30 04:11:45 +00:00
Bill Currie
5e6b25c917 add interface-check warning option. defaults off 2003-07-29 18:31:12 +00:00
Bill Currie
5b9b11241b make method lookup work with id 2003-07-29 17:38:29 +00:00
Bill Currie
be6a7ae715 d'oh 2003-07-27 21:33:05 +00:00
Bill Currie
5962900e25 allow rel_def_op relocs to point just past the end of the code. needed for 
jump tables.
 2003-07-24 17:51:24 +00:00
Bill Currie
778cd78c35 fix some namespace issues with names both being a field and an ivar 2003-07-23 18:28:31 +00:00
Bill Currie
dedb2fa6bf get [super ...] working correctly 2003-05-15 05:58:31 +00:00
Bill Currie
b6b5089ccc add a "nosave" flag to defs making it easier to make defs that don't get 
saved automaticly
 2003-04-25 17:00:22 +00:00
Bill Currie
f7d806e8d5 can now handle > vector sized parameters 2003-04-22 20:11:16 +00:00
Bill Currie
2f6fc5d80c general revamp so params and the return value use proper defs rather than 
hardcoded locations. this will allow use of quaternions in the future.
 2003-04-22 15:29:32 +00:00
Bill Currie
eb099ae0d3 make qf gcc 3.3 clean 2003-04-17 00:01:48 +00:00
Bill Currie
ef762e21eb allow initialized globals (since they're constant) to be used in most places 
constants are required (switch, initializing globals, enums)
 2003-02-28 04:54:07 +00:00
Bill Currie
382f13f7ce fix a decl mismatch 2003-02-26 05:01:18 +00:00
Bill Currie
2ba8e871f3 convert \ to / in paths in windows 2003-02-24 21:51:08 +00:00
Bill Currie
44285ba5de speed up qfo writing by about 12.5:1 (for large object files, anyway) by 
making compression optional (compressed qfo files will still be handled
transparently)
 2003-02-23 23:43:43 +00:00
Bill Currie
71196fedf6 make gcc more anal about prototypes, string constants and function 
visibility (ie, global functions must have a prototype)
 2003-01-06 18:28:13 +00:00
Bill Currie
3c215ce13f getting closer to working categories 2002-11-14 18:17:43 +00:00
Bill Currie
da334413b8 re-write category handling so it has a better chance of working (category 
using code now compiles)
 2002-11-12 19:52:43 +00:00
Bill Currie
7f69f593d3 configure.ac: 
define default include and lib paths for qfcc
ruamoko:
	{cl_menu,game}/Makefile.am:
		conform to the new qfcc library linking rules
	lib/Makefile.am:
		install the libs to ${prefix}/lib/ruamoko
qfcc:
	linker.[ch]:
		support path searching for -llib and make linker_add_lib search for
		libfoo.a for -lfoo in the paths, or just a single dir search for the
		libname otherwise.
	options.c:
		support -L libpath and setup the default include and lib paths
		also change most strdup calls to save_string
	qfcc.c:
		check for foo.a as well as -lfoo when deciding whether the file is
		an object file or lib file.
 2002-11-01 18:05:12 +00:00
Bill Currie
b3671874bf make dist fix 2002-10-30 15:54:17 +00:00
Bill Currie
912db0336e clean out the cmdlib crap from quakefs.c and nuke qfcc's last dependency 
on cmdlib.h (and nuke qfcc's cmdlib.h itself:)
 2002-10-30 02:31:29 +00:00
Bill Currie
567b905590 copyright block work 2002-10-22 14:53:18 +00:00
Bill Currie
7bb6dd7197 make chained structure assignments (mostly) work. found a bug in the 
handling of pointer immediates which needs fixing before this will work in
general
 2002-10-20 02:35:12 +00:00
Bill Currie
7542a2457f replace @argc and @argv with @args.count and @args.list. @args is of type 
@va_list making it possible (though not yet: need to implement structure
copy) to pass ... params around.
 2002-10-16 02:28:08 +00:00
Bill Currie
27effb5075 make struct_t and enum_t globally visible, re-do how enum info is stored 
and make it possible to create a structure using a pre-existing type
 2002-10-16 02:05:39 +00:00
Bill Currie
6af57049d5 make pointers work a bit better 2002-10-16 02:04:06 +00:00
Bill Currie
a20bb946f6 type.[ch]: 
provide a vector structure def so vector.[xyz] can be implemented
def.c:
	record the return address in get_temp to aid debugging
 2002-10-08 22:35:37 +00:00
Bill Currie
412db7e27d "for example" is more appropriate than "that is" 2002-09-16 15:42:11 +00:00
Bill Currie
324b89696a create new_*_expr functions for all basic expression types except ex_poitner 
and use them instead of new_expr and setting the fields each time. Serious
code cleanup :)
 2002-09-11 16:21:26 +00:00
Bill Currie
ec47e08e1c go back to using QFile, quakeio.h and quakefs.h 2002-08-27 07:16:28 +00:00
Bill Currie
5d51e0151e bah, forgot the header changes :P 2002-08-20 21:16:50 +00:00
Bill Currie
b99a72e876 pr_obj.c: 
call obj_find_message with super instead of class when doing a super
	lookup
client_menu.[ch]:
	use the InputLine object instead of directly using the api
InputLine.r:
	builint functions are = #0, not = 0 :P
function.[ch]:
	provide copy_params
method.[ch]
	provide copy_keywordargs
expr.c:
	call inc_users for the parm temp if it's a bind expression
	revers a copy of the selector when building the selector name so the
	selector doesn't get mangled
qc-parse.y:
	catch erronous func = const inintializers (should be func = #const)
 2002-08-20 02:09:34 +00:00
Bill Currie
a94bdb199f @sizeof (foo) should work now 2002-08-18 04:08:02 +00:00
Bill Currie
36ca7b55bd fix several problems caused by insufficient error checking and some double 
Qclose calls
 2002-08-15 18:53:03 +00:00
Bill Currie
53b257c918 preprocessising fixes, including detecting when to stop at the preprocessing 
stage.
 2002-08-13 22:02:07 +00:00
Bill Currie
c86d7f2009 forgot this 2002-07-31 17:00:19 +00:00
Bill Currie
c2a7564d55 implement -l, but -L isn't supported yet and the full lib name must be given 2002-07-21 07:12:17 +00:00
Bill Currie
b0d568d85f local defs for debug info now work 2002-07-17 15:40:08 +00:00
Bill Currie
34da93f251 get line numbers working on link and fix a bug in the creation of aux 
functions
 2002-07-17 14:19:30 +00:00
Bill Currie
678a45cfe2 entity fields seem to work. I guess this means separate compilation is now 
useful :)
 2002-07-16 21:59:47 +00:00
Bill Currie
b9a237b13d rename qfo_function_t to qfo_func_t and similar for other qfo *function* in 
obj_file.[ch]
 2002-07-15 21:37:52 +00:00
Bill Currie
06390e10e6 more relocs fixups. my little OO hello world progs works now :) 2002-07-14 03:41:13 +00:00
Bill Currie
e550ad670a more linking fixes, including seting up relocations. not quite working yet 2002-07-13 06:09:03 +00:00
Bill Currie
24d473c386 more linking fixes 2002-07-12 06:17:24 +00:00
Bill Currie
ce8f071b7c implement partial linking (doesn't work any better than full, though :P) 2002-07-12 04:50:31 +00:00
Bill Currie
0f5f68623f it's as broken as all-get-out, but object files can now be linked 2002-07-11 22:38:23 +00:00
Bill Currie
a9899087d3 fix a bunch of silly bugs and get the linked output written (hangs, though) 2002-07-11 21:04:09 +00:00
Bill Currie
4d1dbc8cc1 re-write qfo writing from progs, make qfo creation easier, (mostly) finish 
the linker. now for testing :)
 2002-07-11 20:17:26 +00:00
Bill Currie
4b83c6592c fix RUP so it actually works. only works with powers of two now, though 2002-07-11 20:16:03 +00:00
Bill Currie
bc5beea311 getting closer to being able to link 2002-07-11 17:06:15 +00:00
Bill Currie
2df43ef941 make data handling a little easier 2002-07-11 15:42:20 +00:00
Bill Currie
2cb6138f2b fix a silly segfault and make statement allocation saner 2002-07-08 20:31:59 +00:00
Bill Currie
c1894db59f split the emit stuf out of expr.h into emit.h 2002-07-08 18:53:07 +00:00
Bill Currie
24e242ed35 move the type strings into their own string pool so the progs strings don't 
get cluttered
 2002-07-08 05:26:50 +00:00
Bill Currie
598edb26fd parse a type back from its encoding (some info will be lost) 2002-07-08 05:10:05 +00:00
Bill Currie
c50923fa6f expr_t forward declaration fix 2002-07-08 05:07:18 +00:00
Bill Currie
4c8e157db2 nuke pr.statement_linenums as it was redundant and the info never used anyway 2002-07-08 03:05:44 +00:00
Bill Currie
8a402381e6 redo how progs strings are stored so multiple pools can exist 2002-07-05 20:02:10 +00:00
Bill Currie
576feacbf0 correct copyright year 2002-07-05 17:02:39 +00:00
Bill Currie
46bad45c7a move s_file, pr_source_line and pr_error_count into pr, make the linker 
errors more meaningful, and fix a blasted string.h issue (damn old gcc;P)
 2002-07-03 21:32:03 +00:00
Bill Currie
102eab0d84 linker.[ch]: 
start working on the linker.
class.[ch]:
	redo class defs so the pointer works (needs relocs still)
obj_file.h:
	add prototype for read_obj_file, QFO_* data access macros and include
	pr_debug.h
type.[ch]:
	separate type system initialisation and recording of the standard types
	so find_type works properly in multiple compilation
def.c:
	don't mark static defs as initialized
expr.c:
	proper class pointer def stuff
immediate.c:
	clean out dead vars/code
obj_file.c:
	allocate space for the line info and bail if the file can't be opened.
qfcc.c:
	register the standard types for each compile pass and start linking the
	files
 2002-07-03 20:16:32 +00:00
Bill Currie
66aa36b73f start implementing storage classes (extern, static, etc) 2002-06-28 17:59:32 +00:00
Bill Currie
8415db2d84 clear out the hash tables for compiling multiple object files 2002-06-28 16:00:01 +00:00
Bill Currie
001571e25a various memory saving tricks. seems to have not broken anything 2002-06-27 22:48:28 +00:00
Bill Currie
be50d0e15a sometimes, gcc 2.95 can be such a pain 2002-06-27 15:13:43 +00:00
Ragnvald Maartmann-Moe IV
c963f300e6 Add include for string.h. Needs to be done more portably, but I'm too tired. 2002-06-26 23:01:25 +00:00
Bill Currie
26dce371d9 clean up type allocation a little and also reloc allocation 2002-06-26 22:10:59 +00:00
Bill Currie
78a626066e get command line parsing working in an appropriate manner for separate 
compilation
 2002-06-25 21:36:10 +00:00
Bill Currie
ecdb5a5cb4 allow the output file to be specified on the command line 2002-06-24 22:53:21 +00:00
Bill Currie
4d496a2cd6 more endianess corrections and read/write line numbers 2002-06-24 22:36:04 +00:00
Bill Currie
f77bb44df3 load a qfo back into memory. next step is to figure out linking 2002-06-22 05:10:34 +00:00
Bill Currie
9fee1d07dd initial work on actually writing .qfo files. seems to work, but only test.qfo 
is ever writtin :)
 2002-06-21 20:46:56 +00:00
Bill Currie
f8dee80355 add unions 2002-06-20 20:28:01 +00:00
Bill Currie
f8e4215ba9 implement compiler "notices": potentially important information that isn't 
really a warning (unless requested) and can be silenced.
 2002-06-20 19:29:06 +00:00
Bill Currie
f90f78990a ok, I'm happy with this now (bit fields anent' so great for portable file 
formats:/)
 2002-06-18 21:00:41 +00:00
Bill Currie
8263d3bd85 start working on the format for the object files 2002-06-17 05:29:20 +00:00
Bill Currie
37d3fecd5d remove an unneeded field 2002-06-17 05:28:43 +00:00
Bill Currie
e774943f24 va.[ch]: 
new va function: nva which returns a strduped buffer
expr.c options.c:
	use nva instead of strdup (va (...
struct.c type.c:
	make type encoding work properly for structs
 2002-06-13 16:39:33 +00:00
Bill Currie
331df31f6a get the function number early so things don't get mixed up when new functions 
get created while parsing a function
 2002-06-11 06:54:32 +00:00
Bill Currie
f7d8c2968f better global (and other space) def re-use 2002-06-10 23:14:32 +00:00
Bill Currie
1f67ea412d add a global flag to def_t to make checking easier 
rename pr.globals to pr.near_data and add pr.far_data
 2002-06-10 20:54:22 +00:00
Bill Currie
58782333a9 give scopes types (static, params, locals for now) 2002-06-09 05:19:13 +00:00
Bill Currie
1e57351be1 there, no more PR_* functions or pr_* files :) 2002-06-09 04:30:02 +00:00
Bill Currie
943c2eefb3 redo def allocation to come from configurable `spaces' (locals, globals, far 
globals, etc).
 2002-06-09 03:57:20 +00:00
Bill Currie
1cc91e9f10 add reloc.h 2002-06-08 21:12:14 +00:00
Bill Currie
541f7ed1b8 some def stuff shuffling 2002-06-07 21:17:51 +00:00
Bill Currie
0477b43f80 get rid of PR_GetArray: it's redundant 2002-06-07 18:14:39 +00:00
Bill Currie
00a54ad918 redo relocations 2002-06-07 17:29:30 +00:00
Bill Currie
8aa98c0d20 fix several silly mistakes 2002-06-06 21:51:47 +00:00
Bill Currie
f31705380f call malloc a little less often 2002-06-05 21:13:29 +00:00
Bill Currie
e17604f9c2 remove all arbitrary limits except for globals. they'll need a little more 
work. Once they're done, it should take quite a big mod to crash qfcc due
to too many strings/statements/etc :)
 2002-06-05 17:12:55 +00:00
Bill Currie
c58a4c59b7 forgot to move the prototypes 2002-06-04 21:54:47 +00:00
Bill Currie
69605d0b19 even more cleanup 2002-06-04 21:23:39 +00:00
Bill Currie
06bddd3ee6 more cleanup 2002-06-04 18:44:03 +00:00
Bill Currie
77d244220b more qfcc cleanup. split out some functions and kill some dead code 2002-06-04 05:25:37 +00:00
Bill Currie
328b591aa0 some qfcc.c cleanup 2002-06-04 04:36:57 +00:00
Bill Currie
7b993f97d2 more cleanups 2002-06-01 05:30:16 +00:00
Bill Currie
c4d0c574ee clean up qfcc.h a bit 2002-06-01 05:06:19 +00:00
Bill Currie
8f2d1fa2d9 more cmdlib cleanup 2002-06-01 04:41:25 +00:00
Bill Currie
b3adadc347 @this will provide an id field named ".this" (ie, .id .this (if .this would 
parse in the first place:))
also kill build_type now that a field_type function is available in type.c
 2002-05-31 16:58:42 +00:00
Bill Currie
6fbf011073 rpm building fixes 2002-05-27 20:28:10 +00:00
Bill Currie
34ec521198 vararg functions can now be imlemented in qc using @argc (number of params 
passed through ...) and @argv (array of vectors, one for each ... param)
 2002-05-22 20:43:29 +00:00
Bill Currie
3967f5cf95 type.h: 
*type_method to type_Method
emit.c:
	support casting between pointers
expr.c:
	support casting between pointers
method.c:
	correct the type for _cmd
	type_method to type_Method.aux_type
qc-lex.l:
	Method type is a poniter to a method
qc-parse.y:
	support , args to messages (not fully implemented yet)
type.c:
	*type_method to type_Method and make type_Method a pointer to a method
 2002-05-22 05:03:36 +00:00
Bill Currie
a1fe5efd27 initialize class_Class.super_class iff @keywords are seen (ie, compiling 
obj code).
 2002-05-22 01:39:07 +00:00
Bill Currie
9f06f89d57 write out the module data needed for the obj runtime 2002-05-21 21:28:40 +00:00
Bill Currie
e11e2f3718 SELF -> @self (looks better (IMO:)) and make sure the .self def gets 
generatoed and used when @self is seen
 2002-05-18 00:30:14 +00:00
Bill Currie
451bfbddfe fix a snafu with current_class and get ivar access working properly (cross 
fingers:)
 2002-05-17 19:35:26 +00:00
Bill Currie
b1d1159ae2 allow methods to be builtins 2002-05-17 18:35:54 +00:00
Bill Currie
ef9f9cda2f pr_obj.h: 
define the class info stuff
expr.h pr_def.c:
	fix a FIXME
class.c expr.c type.c:
	make id ev_pointer.ev_object rather than ev_pointer.ev_class
 2002-05-17 17:37:44 +00:00
Bill Currie
6965642030 get ivars working better (need to get rid of self.) and [super ...] now 
works.
 2002-05-17 06:20:27 +00:00
Bill Currie
7cdbef2b11 make class_def return a correct def 2002-05-16 22:33:11 +00:00
Bill Currie
779174cb33 get object pointer assignmets working and some static typing as well 2002-05-16 20:20:23 +00:00
Bill Currie
73f4cb4c03 it seems object info emition works (needs more testing) 2002-05-15 23:24:19 +00:00
Bill Currie
308fa78fc6 lots of obj work 2002-05-15 19:10:23 +00:00
Bill Currie
9b516ff84f mild namespace cleanup 2002-05-11 03:37:36 +00:00
Bill Currie
73e6cf062c implement type encoding 2002-05-10 23:19:57 +00:00
Bill Currie
2cd716176a more progress 2002-05-10 00:00:23 +00:00
Bill Currie
f2b8dc7e7e more progress 2002-05-09 20:12:28 +00:00