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135 commits

Author SHA1 Message Date
jjgarcia
3607ca33c6 READ/WRITE-SEQUENCE implemented. 2003-07-10 08:41:15 +00:00
jjgarcia
d0cd173cf4 Initial patches for supporting MINGW32 2003-07-08 17:36:41 +00:00
jjgarcia
dadf9d34ed Fix SI::OPEN-PIPE and add SI::CLOSE-PIPE 2003-07-03 13:57:59 +00:00
jjgarcia
f8d7f48aeb Fix declaration for si_member1() 2003-07-03 10:09:31 +00:00
jjgarcia
5e56be36a8 ECL ported to Solaris/SPARC-32 2003-07-01 12:28:44 +00:00
jjgarcia
621aaaa03b Implement part of LISTEN using the C function select(). 2003-05-26 14:27:24 +00:00
jjgarcia
a381a7ee09 Merge NEW_COMPILER 25.05.03 2003-05-26 09:49:50 +00:00
jjgarcia
ff48175133 In list functions, improve checking of :TEST[-NOT] and :KEY arguments, and rewrite auxiliary function MEMBER1 so that it uses no keyword arguments. 2003-05-03 17:13:42 +00:00
jjgarcia
c2aa136143 Various minor fixes, and an important set of changes to teach the compiler 
and the interpreter to understand (SETF fname) function names, and to handle
them without creating auxiliary symbols.
 2003-04-28 15:55:22 +00:00
jjgarcia
f20736084b Add more symbols to src/c/symbols_list.h, and resolve associated conflicts. 2003-04-28 09:25:58 +00:00
jjgarcia
1af46c7c39 Use the READER-ERROR condition to signal errors in the reader. 2003-04-10 17:40:34 +00:00
jjgarcia
6b76d155ee Create new functions SI::{GET,PUT,REM}-SYSPROP to handle vital information 
about functions, SETF forms, DEFTYPEs, etc. Property lists are no longer
used for this task.
 2003-03-21 14:18:56 +00:00
jjgarcia
8bb27d3094 Remove public function putprop(); use si_putprop() instead. 
Removed public functions FEtype_error_plist().
Low level function getf() and get() renamed as ecl_get[f]().
Simplified the loops which deal with property lists.
Assertions ASSERT and CHECK-TYPE moved from conditions.lisp to assert.lisp; old definitions removed.
 2003-03-21 09:24:37 +00:00
jjgarcia
aabafc3c6c Remove public functions remf() and remprop(). 2003-03-20 15:47:44 +00:00
jjgarcia
41c0868469 Bunch of fixes. See CHANGELOG. 2003-03-17 10:39:08 +00:00
jjgarcia
a767dd4939 Symbol GC moved from package COMMON-LISP to SYSTEM (and imported into CL-USER). 2003-03-13 13:10:15 +00:00
jjgarcia
5478bbe21b DLLs and files have now termination procedures, which unload the DLL or close 
the file, when these objects are garbage collected.
 2003-03-12 10:05:42 +00:00
jjgarcia
5f6f65b407 Bunch of fixes inspired by the ANSI test suite of GCL. 2003-03-10 09:10:13 +00:00
jjgarcia
75b7207b6d Fixed typo. 2003-03-04 17:25:43 +00:00
jjgarcia
9771e91572 + New implementation of DESTRUCTURING-BIND 
+ The bytecodes compiler now alloes a lambda list with &key and no keywords
+ WITH-HASHTABLE-ITERATOR implemented
+ QUIT is now silent
+ In MAKE-PATHNAME, values supplied with a value of NIL would be overwritten
  by the content of :DEFAULTS.
 2003-03-04 16:35:03 +00:00
jjgarcia
aaa68d02a8 LOGICAL-PATHNAME implemented. 2002-12-14 15:03:07 +00:00
jjgarcia
81fd297e7e Fix prototypes for functions which changed from int -> cl_fixnum. 2002-12-09 12:39:26 +00:00
jjgarcia
18cce3f268 Enter definitions for the Alpha processors, and allow the processor to 
be unknown (helps in porting).
 2002-12-09 12:31:00 +00:00
jjgarcia
62141f9f5d Replace int -> cl_fixnum, cl_index, to avoid problems with 64-bit archit. 
Make sure that structure/instance slots may be indexed with a simple integer.
 2002-12-09 12:10:33 +00:00
jjgarcia
3e7559f112 SI::PROCESS-LAMBDA-LIST split into SI::PROCESS-LAMBDA (which actually 
operates on functions) and SI::PROCESS-LAMBDA-LIST (which parses only
the lambda list). The code is simplified.
 2002-12-02 10:14:21 +00:00
jjgarcia
ffbfd24425 When illegally trying to access a closed stream, signal an error of type 
STREAM-ERROR. Also, check operations from the C library for possible errors
and use FElibc_error() when these input/output operations fail.
 2002-11-27 15:54:25 +00:00
jjgarcia
0cb11a2aad Global variables preserving_whitespace, detect_eos_flag, escape_flag and 
delimiter_char removed. Function readc_stream and unreadc_stream renamed
to ecl_getc and ecl_ungetc. They now have a C-like behavior, do not
complain about EOF and return the special value EOF when the end of the
file is reached.
 2002-11-24 15:52:15 +00:00
jjgarcia
e241cfec55 Fix a typo. In comma_reader, PEEK-CHAR should be called with the stream to 
be read.
 2002-11-23 17:52:43 +00:00
jjgarcia
a6fea4e63e After reading an object, READ should skip whitespaces until it fints the 
beginning of a new line, the EOF, or a new token. This way (READ-LINE)
at the prompt, produces the expected result instead of an empty line.
 2002-11-23 15:42:09 +00:00
jjgarcia
15da98a8c9 MacOSX's "cc -E" trashes a file while preprocessing. Therefore, we have to 
get the content of machines.h in some other way: building a program. In a
near future, we should replace machines.h with a script.
 2002-11-22 18:08:12 +00:00
jjgarcia
cfb16c1920 + The tests for the type and size of cl_fixnum have been grouped. 
FIXNUM_BITS and CHAR_BIT do not rely now on "char" being 8-bit
  large.
+ All configuration settings are now grouped in config.h. This file
  has two parts, and the second one, containing flags which are only
  needed during the build process, is deleted when installing ECL.
+ File critical.h merged into lwp.h.
 2002-11-20 17:26:21 +00:00
jjgarcia
c7d4c73767 Use same declarations as in gc.h, but avoid including all definitions 
for the Boehm-Weiser GC.
 2002-11-19 14:31:32 +00:00
jjgarcia
7b4be96812 Remove more unused entries in external.h. 2002-11-18 17:28:02 +00:00
jjgarcia
399952f4d5 all_functions.c no longer exists. 2002-11-18 15:56:57 +00:00
jjgarcia
a1cb0392e0 Make DISPATCH-FUNCTION a valid type. 2002-11-18 12:55:22 +00:00
jjgarcia
673a0c212f Make cl_dealloc do nothing, since the bignum libraries tries to deallocate statically allocate data. 2002-11-18 12:54:07 +00:00
jjgarcia
c08c51ab4a Instead of defining cl_alloc* stuff, make them alias of functions in the Boehm-Weiser garbage collector, to save space. 2002-11-18 12:50:54 +00:00
jjgarcia
aefdb1995b Introduce ecl_register_static_root() to register C static variables as containing pointers for garbage collection. Make ecl_register_static_root() do nothing in the Boehm-Weiser GC, because it already scans the whole data segment. 2002-11-18 12:48:58 +00:00
jjgarcia
fcb923948d Removed si::clear-compiler-properties from the core library. It is defined later in the compiler. 2002-11-18 12:46:32 +00:00
jjgarcia
2f2a05798d Replace static C variable sharp_eq_context with special lisp variable si::*sharp-eq-context* 2002-11-18 11:31:53 +00:00
jjgarcia
6b408bad43 Remove pathname_match_p and symbol_name, which are redundant. Clean external.h, removing names of functions which do ot exist. 2002-11-18 11:30:56 +00:00
jjgarcia
2e6482b0a1 Rewrite the checking of # of arguments, so that the error message gets the name of the function whenever possible. 2002-11-18 11:29:21 +00:00
jjgarcia
3c71ec8ad2 Make use of GCC's __attribute__((regparm)) to simplify calling the error functions. 2002-11-18 11:27:51 +00:00
jjgarcia
b55a0130bc Replace coerce_to_string_designator with cl_string 2002-11-18 11:24:30 +00:00
jjgarcia
bfcc390d7f Merge more functions (copy_tree, copy_list, etc), so that only the lisp version is used and this one takes a fixed number of arguments. 2002-11-18 11:23:52 +00:00
jjgarcia
7ecf198780 Make cl_acons a function with fixed number of arguments. 2002-11-18 11:22:45 +00:00
jjgarcia
1cae8539ff Make reader functions take a fixed number of arguments. 2002-11-18 11:21:06 +00:00
jjgarcia
72ceea3d3c Fixed FILE-NAMESTRING, implemented ENSURE-DIRECTORIES-EXIST, and added a 
WITH-COMPILATION-UNIT which does nothing.
 2002-11-14 18:38:34 +00:00
jjgarcia
9bdb35ee31 Make the behavior of "**" in logical pathnames more intuitive. For 
instance, now "HOME:FOO.LISP" matches the translation rule
("**/*.*" "~/**/*.*"), which formerly it did not. Also, add a logical
hostname for the home directory.
 2002-11-14 16:32:18 +00:00
jjgarcia
914f959599 1) Fix error in UNWIND-PROTECT forms: the destination frame nlj_fr has to 
be saved, because it may be overwritten by a BLOCK or TAGBODY inside
the normal exit form.
2) Implement Invocation History Stack as a chain of stack-allocated records.
3) In compiled TAGBODY forms, replace tags with numbers to save space.
 2002-11-11 12:57:21 +00:00