e99678 | 2004-05-02 | Martin Nilsson | | Changes since Pike 7.6:
|
6bf19a | 2002-09-15 | Peter Bortas | | ----------------------------------------------------------------------
|
cd683a | 2001-07-27 | Johan Sundström | |
|
2f5dd4 | 2008-06-29 | Martin Nilsson | | This is a high level list of changes between Pike 7.6 and Pike 7.8.
General bug fixes, build fixes and optimizations are not mentioned
here. For a complete list of changes, please consult the CVS changelog
either directly or through Code Librarian.
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
2f5dd4 | 2008-06-29 | Martin Nilsson | |
New / improved language functionality
-------------------------------------
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | |
|
4d48e4 | 2004-10-30 | Martin Stjernholm | | o New syntax to index from the end in range operations.
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
4d48e4 | 2004-10-30 | Martin Stjernholm | | A "<" can be added before an index in the [..] operator to count
|
e13e68 | 2008-09-21 | Martin Stjernholm | | from the end instead, beginning with 0 for the last element. This is
convenient to e.g. chop off the last element in an array: a[..<1].
|
4d48e4 | 2004-10-30 | Martin Stjernholm | |
o New `[..] operator function.
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
4d48e4 | 2004-10-30 | Martin Stjernholm | | Range operations have been separated from the `[] operator function
|
bc2a63 | 2008-05-10 | Henrik Grubbström (Grubba) | | and are now handled by the new `[..] which provides greater control
|
66f21a | 2008-05-10 | Henrik Grubbström (Grubba) | | for how the range bounds are specified. For compatibility, if there
is no `[..] then `[] is still called for range operations.
|
4d48e4 | 2004-10-30 | Martin Stjernholm | |
|
d1c433 | 2008-08-28 | Martin Nilsson | | The `[..] callback will get four arguments, start value, start type,
end value and end type. The type arguments is any of
Pike.INDEX_FROM_BEG, Pike.INDEX_FROM_END or Pike.OPEN_BOUND. Here
are a few examples of what input arguments different calls would
generate.
[..] 0 OPEN_BOUND 0 OPEN_BOUND
[1..] 1 INDEX_FROM_BEG 0 OPEN_BOUND
[..2] 0 OPEN_BOUND 2 INDEX_FROM_BEG
[3..4] 3 INDEX_FROM_BEG 4 INDEX_FROM_BEG
[<5..] 5 INDEX_FROM_END 0 OPEN_BOUND
[6..<7] 6 INDEX_FROM_BEG 7 INDEX_FROM_END
|
e399bc | 2007-11-11 | Martin Nilsson | |
|
85b3d3 | 2004-12-19 | Henrik Grubbström (Grubba) | | o Generalized this and this_program.
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
85b3d3 | 2004-12-19 | Henrik Grubbström (Grubba) | | It is now possible to refer to inherits in objects. Example:
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
85b3d3 | 2004-12-19 | Henrik Grubbström (Grubba) | | class A {
int a;
void foo() { werror("A\n"); }
}
class B {
inherit A;
int b;
void foo() { werror("B\n"); }
A::this_program get_a() { return A::this; }
}
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
85b3d3 | 2004-12-19 | Henrik Grubbström (Grubba) | | In the above B()->get_a() will return an object with two symbols,
'a' and 'foo', but B()->get_a()->foo() will still write "B\n".
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | | o Added support for getters and setters.
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | | It is now possible to simulate variables with functions. Example:
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | | class A {
private int a;
|
98c7e4 | 2007-11-15 | Martin Nilsson | | int `b() { return a; } // Getter for the symbol b.
void `b=(int c) { a = c; } // Setter for the symbol b.
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | | int c()
{
|
98c7e4 | 2007-11-15 | Martin Nilsson | | return b; // Calls `b().
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | | }
}
object a = A();
|
98c7e4 | 2007-11-15 | Martin Nilsson | | a->b = 17; // Calls `b=(17).
werror("%d\n", a->b); // Calls `b().
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | |
|
905690 | 2008-05-10 | Henrik Grubbström (Grubba) | | o Casting to derived types.
It is now possible to call a value of type type to perform the
corresponding value cast. eg:
typedef string MyString;
return MyString(17); // Casts 17 to "17".
|
73fe40 | 2004-11-14 | Martin Stjernholm | | o Unicode escapes.
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
73fe40 | 2004-11-14 | Martin Stjernholm | | Pike now understands the common way to escape unicode chars, using
\uxxxx and \Uxxxxxxxx escapes. These escapes works both in string
and character literals and in the preprocessor. The latter means
that unicode escapes can be used in identifiers, which is useful if
they contain characters that can't be represented raw in the source
code charset.
|
482f8b | 2008-06-30 | Martin Nilsson | | o Stricter type checker for function calls.
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
2f5dd4 | 2008-06-29 | Martin Nilsson | | The type checker for function calls is now based on the concept of
currification. This should provide for error messages that are more
easily understood. It also is much better att typechecking function
calls utilizing the splice (@) operator. The mechanisms used by the
typechecker are also made available as Pike.get_first_arg_type(),
Pike.low_check_call() and Pike.get_return_type().
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | |
o Stricter typing of strings.
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
482f8b | 2008-06-30 | Martin Nilsson | | The string type may now have an optional value range.
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | | string(0..255) bytes;
|
43ec87 | 2008-06-29 | Henrik Grubbström (Grubba) | | o Support for having multiple different active backend implementations.
|
6de0ec | 2004-05-11 | Henrik Grubbström (Grubba) | |
|
b5396c | 2008-09-21 | Henrik Grubbström (Grubba) | | In Pike 7.6 and earlier, there could only be one active backend
implementation at a time, which was the one selected for best
performance with lots of files (cf Pike.Backend below). This led
to problems when pike attempted to run poll device based backends
on older versions of operating systems where poll devices aren't
available, and with extra overhead when the backend was only used
with a very small set of files.
Basic backend implementations:
- Pike.PollDeviceBackend
This is a backend that is implemented based on keeping the state in
the operating system kernel and thus eliminating the need to send the
state in every system call. This is however not available on all
operating systems. Currently supported are /dev/poll (Solaris, etc),
epoll(2) (Linux) and kqueue(2) (FreeBSD, MacOS X).
- Pike.PollBackend
This is a backend that is implemented based on the poll(2) system call.
This is typically available on all System V or Linux based systems.
- Pike.SelectBackend
This is a backend that is implmented based on the BSD select(2) system
call. This is supported on all operating systems.
Derived backend implementations:
- Pike.Backend
This is the backend selected among the basic backend implementations,
which is likely to have the best performance when there are lots of
files in the backend.
- Pike.SmallBackend
This is the backend selected among the basic backend implementations,
which is likely to have the best performance when there are very few
files in the backend.
Note that there is also a default backend object:
- Pike.DefaultBackend
This is the Pike.Backend object that is used if no other backend
object has been specified.
|
9228fd | 2008-09-19 | Martin Stjernholm | |
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | | o cpp
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | | The preprocessor now supports macro expansion in the #include and #string
directives.
|
482f8b | 2008-06-30 | Martin Nilsson | | #include USER_SETTINGS
|
9e891d | 2005-02-09 | Martin Stjernholm | | o Destruct reason passed to lfun::destroy.
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
9e891d | 2005-02-09 | Martin Stjernholm | | lfun::destroy now receives an integer flag that tells why the object
is being destructed, e.g. if it was an explicit call to destroy(),
running out of references, or reaped by the garbage collector.
|
afa482 | 2006-12-29 | Martin Nilsson | |
These integers are defined in the new Object module as
|
b5396c | 2008-09-21 | Henrik Grubbström (Grubba) | | DESTRUCT_EXPLICIT, DESTRUCT_NO_REFS, DESTRUCT_GC and
|
afa482 | 2006-12-29 | Martin Nilsson | | DESTRUCT_CLEANUP.
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | | o Improved support for mixin.
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | | The Pike compiler now supports mixin for symbols that have been
declared static.
|
661bb7 | 2008-07-14 | Peter Bortas | |
FIXME: Explain in one or two sentences what a mixin is and what it's
good for.
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | |
|
f2be74 | 2008-09-21 | Peter Bortas | | FIXME: Should that be protected instead of static?
FIXME: Is this really a change, and why are we talking about mixins
instead of multiple inheritance variables?
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | | o Implicit and explicit create().
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | | The compiler now supports defining classes with both an implicit
and an explicit create().
o Warnings for unused private symbols.
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | | The compiler now checks that all symbols that have been declared
private actually are used.
|
482f8b | 2008-06-30 | Martin Nilsson | | class A (int i)
{
protected string j;
protected void create(string j)
{
A::j = reverse(j);
}
}
|
43ec87 | 2008-06-29 | Henrik Grubbström (Grubba) | | o Warnings for unused local variables.
The compiler now checks that all local variables are used.
|
afa482 | 2006-12-29 | Martin Nilsson | | o Unicode
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
afa482 | 2006-12-29 | Martin Nilsson | | Case information and the Unicode module are updated to Unicode
|
70a693 | 2008-05-29 | Martin Nilsson | | 5.1.0.
|
afa482 | 2006-12-29 | Martin Nilsson | |
|
2f5dd4 | 2008-06-29 | Martin Nilsson | | o The keyword protected
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
e399bc | 2007-11-11 | Martin Nilsson | | The modifier protected is now an alias for the modifier static.
|
d1c433 | 2008-08-28 | Martin Nilsson | | NOTE: In the next release static will be deprecated.
|
e399bc | 2007-11-11 | Martin Nilsson | |
|
242744 | 2008-06-29 | Per Hedbor | | o extern declared variables
Variables can now be declared as 'extern'. This means that
inheriting classes must have them. They can be used like normal
variables in the base class.
Example:
class A
{
extern int a;
int dummy() { return ++a; }
}
|
33f067 | 2008-04-26 | Henrik Grubbström (Grubba) | | o __attribute__ and __deprecated__
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
78dfe3 | 2008-09-15 | Henrik Grubbström (Grubba) | | It's now possible to set custom attributes on types, so that
it is possible to make custom type checking. This is currently
used to improve the argument checking for sprintf() and related
functions, and for marking symbols as deprecated.
|
2a73e0 | 2008-05-30 | Henrik Grubbström (Grubba) | | eg:
__deprecated__ mixed obsolete_function();
__deprecated__(mixed) obsolete_return_value();
mixed fun(__deprecated__(mixed) obsolete_arg);
__deprecated__(mixed) obsolete_variable;
|
33f067 | 2008-04-26 | Henrik Grubbström (Grubba) | |
|
d53f30 | 2008-08-29 | Martin Nilsson | | The deprecated type flag using __deprecated__ is a convenience
syntax to use instead of e.g.
|
d1c433 | 2008-08-28 | Martin Nilsson | |
|
d53f30 | 2008-08-29 | Martin Nilsson | | void f(void|__attribute__("deprecated",int) timeout)
Other uses of __attribute__ in type declarations can be seen in e.g.
the type for werror():
> typeof(werror);
(1) Result: scope(0,function(string : int) |
function(__attribute__("sprintf_format", string),
__attribute__("sprintf_args", mixed) ... : int) |
function(array(string), mixed ... : int))
|
0d73d7 | 2008-06-29 | Martin Nilsson | |
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | | o __func__
The symbol __func__ now evaluates to the name of the current
function. Note that this name currently can differ from the
|
e13e68 | 2008-09-21 | Martin Stjernholm | | declared name in case of local functions (i.e. lambdas). Note
|
b5396c | 2008-09-21 | Henrik Grubbström (Grubba) | | also that __func__ behaves like a literal string, so implicit
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | | string concatenation is supported. eg:
error("Error in " __func__ ".\n");
|
d1c433 | 2008-08-28 | Martin Nilsson | | o __DIR__
|
661bb7 | 2008-07-14 | Peter Bortas | |
|
d1c433 | 2008-08-28 | Martin Nilsson | | __DIR__ is a new preprocessor symbol that resolves to the directory
that the current file is placed in. Similar to how __FILE__ points
out the file the code is placed in.
|
661bb7 | 2008-07-14 | Peter Bortas | |
|
2a73e0 | 2008-05-30 | Henrik Grubbström (Grubba) | | o #pragma {no_,}deprecation_warnings
Warnings for use of deprecated symbols can be turned off for a
segment of code with
#pragma no_deprecation_warnings
and turned on again with
#pragma deprecation_warnings
|
d1c433 | 2008-08-28 | Martin Nilsson | | o Compatibility name spaces
Older versions of a function can be reached through its version name
space. For example the 7.4 version of the hash function can be
called through 7.4::hash().
o Iterator API
|
482f8b | 2008-06-30 | Martin Nilsson | |
|
d1c433 | 2008-08-28 | Martin Nilsson | | The iterator API method Iterator->next() is no longer optional.
|
482f8b | 2008-06-30 | Martin Nilsson | |
|
2f5dd4 | 2008-06-29 | Martin Nilsson | |
Extensions and New Functions
----------------------------
|
482f8b | 2008-06-30 | Martin Nilsson | | o exit()
Exit now takes optional arguments to act as a werror in addition to
exiting the process.
exit(1, "Error while opening file %s: %s\n", path, strerror(errno()));
o getenv()/putenv()
getenv() and putenv() are now accessing and modifying the real
|
56398b | 2008-06-29 | Per Hedbor | | environment.
|
b28e2e | 2008-09-21 | Martin Nilsson | | o get_dir()
Calling get_dir() with no arguments will now return the directory
listing for the current directory.
|
482f8b | 2008-06-30 | Martin Nilsson | | o undefinedp()/destructedp()
undefinedp() and destructedp() have been added as more readable
|
56398b | 2008-06-29 | Per Hedbor | | alternatives to zero_type().
|
431ebd | 2008-05-09 | Martin Nilsson | | o limit()
The new toplevel function limit(a, x, b) is a convenience function
that works like min(max(a,x),b).
|
b28e2e | 2008-09-21 | Martin Nilsson | | o listxattr(), getxattr(), setxattr(), removexattr()
The new xattr functions listxattr(), getxattr(), setxattr and
removexattr() allows extended file attributes to be modified from
within Pike.
|
187e1f | 2008-05-18 | Henrik Grubbström (Grubba) | | o sprintf() and sscanf()
|
242744 | 2008-06-29 | Per Hedbor | | - sprintf() now attempts to lookup the name of the program when
formatting types of objects and programs.
- The new formatting directive %H can be used to format a string as
|
661bb7 | 2008-07-14 | Peter Bortas | | a binary hollerith string.
|
242744 | 2008-06-29 | Per Hedbor | |
> sprintf("%2H", "Hello");
(1) Result: "\0\5Hello"
- The new formatting directive %q can be used to format a atring as
a quoted string, quoting all control character and non-8-bit
characters as well as quote characters. Like %O but always on one
line.
> sprintf("%q", "abc \x00 \" \' \12345");
(1) Result: "\"abc \\0 \\\" ' \\u14e5\""
|
d53f30 | 2008-08-29 | Martin Nilsson | | - Ranges in sscanf sets can now start with ^, even at the beginning
of the set specifier. Example: %[^-^] matches a set with only ^ in
it. To negate a set with - in it, the - character must now be the
last character in the set specifier.
|
242744 | 2008-06-29 | Per Hedbor | | o encode/decode value and programs
--with-portable-bytecode is now the default. Pike programs that have
been dumped on one architecture now can be decoded on another.
|
187e1f | 2008-05-18 | Henrik Grubbström (Grubba) | |
|
482f8b | 2008-06-30 | Martin Nilsson | | o gethrtime, gethrvtime, gauge
Added support for POSIX style timers using clock_gettime(3). Notably
this fixes nice high resolution thread local cpu time and monotonic
real time on reasonably modern Linux systems.
There are new constants CPU_TIME_* and REAL_TIME_* in the System
module to allow pike code to query various properties of the CPU and
real time clocks in use.
|
326a9d | 2007-02-23 | Martin Nilsson | | o ADT.BitBuffer
|
e399bc | 2007-11-11 | Martin Nilsson | |
Added read() method that reads whole bytes from the buffer and
returns as a string.
|
326a9d | 2007-02-23 | Martin Nilsson | |
o ADT.Queue
|
e399bc | 2007-11-11 | Martin Nilsson | |
|
482f8b | 2008-06-30 | Martin Nilsson | | It is now possible to use sizeof() and values() on a Queue object to
get the size of the queue and all elements in the queue as an array.
|
e399bc | 2007-11-11 | Martin Nilsson | |
o ADT.Stack
|
482f8b | 2008-06-30 | Martin Nilsson | | Stack objects can now be cast to arrays to get all elements on the
stack.
|
326a9d | 2007-02-23 | Martin Nilsson | |
o ADT.Struct
|
e399bc | 2007-11-11 | Martin Nilsson | | - New Item class SByte, SWord and SLong represents a signed byte,
word and longword respectively.
- The Item classes int8, uint8, int16, uint16, int32, uint32, int64
|
612ad4 | 2008-06-29 | Martin Nilsson | | and uint64 are aliases for already existing Item classes.
|
e399bc | 2007-11-11 | Martin Nilsson | |
- sizeof() now works for empty Struct objects.
- sizeof() can be used on individual Item objects.
- Struct objects can now be used as Items in other Structs.
|
612ad4 | 2008-06-29 | Martin Nilsson | | class Pair
{
inherit ADT.Struct;
Item id = uint8();
Item val = uint64();
}
class File
{
inherit ADT.Struct;
Item magic = Chars(4);
Item one = Pair();
Item two = Pair();
}
|
326a9d | 2007-02-23 | Martin Nilsson | |
o Array
|
e399bc | 2007-11-11 | Martin Nilsson | | - New function combinations() returns all combinations of a
specified length with elements from a given array.
- Added push(), pop(), shift() and unshift() functions for Perl
weirdos.
|
326a9d | 2007-02-23 | Martin Nilsson | |
o Calendar
|
e399bc | 2007-11-11 | Martin Nilsson | | - Added new calendar Badi, used in the Baha'i religion.
- Fixed bugs in discordian, where the year() was off by 1166 and
now() was off 5 month per year.
- Time objects now handle * and / with floats. A split() method has
|
b217b3 | 2008-09-21 | Martin Nilsson | | been added for more advanced splitting where the preferred time
quanta can be given as an argument.
|
e399bc | 2007-11-11 | Martin Nilsson | |
- A new formatting method format_ext_time_short() has been added to
Time objects.
- Timezones are now read from /etc/localtime, if available.
|
326a9d | 2007-02-23 | Martin Nilsson | |
|
80e2fe | 2008-09-08 | Martin Stjernholm | | - Cleaned up year-day (yd) handling so that it never goes below 1.
Instead be careful to use either year (y) or week-year (wy)
depending on context.
- Fixed inconsistent range handling in year() and years() that made
them almost but not quite zero-based. Now they are one-based just
like day()/days(), month()/months() etc.
- Cleaned up conversion between weeks and years: E.g. if a week has
days in two years then converting it to years will produce a range
of both years. The attempt to always map a week to a single year
is gone since it's inconsistent with how other overlapping time
ranges are handled. If the user wants to convert a week to the
year it "unambiguously" belongs to, (s)he can do
Calendar.ISO.Year(week->year_no()).
- Did away with the attempt to map leap days between February 24th
and 29th before and after year 2000, since doing so break date
arithmetic.
- The last four changes above are not entirely compatible.
Compatibility with 7.6 and older is retained with #pike 7.6.
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | | o CompilerEnvironment & CompilerEnvironment()->PikeCompiler
|
d1c433 | 2008-08-28 | Martin Nilsson | | The Pike compiler has been refactored to be more object-oriented and
more transparent. It is now possible to customize the compiler by
overloading functions in the above two classes. The compiler object
used by Pike internally is available through
DefaultCompilerEnvironment.
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
326a9d | 2007-02-23 | Martin Nilsson | | o Debug
|
e399bc | 2007-11-11 | Martin Nilsson | |
The new function count_objects() will return the different kinds of
objects existing within the Pike process. Useful when trying to
pinpoint a leak of Pike objects.
o Error
The new function mkerror() will normalize any thrown value into a
proper error object (or 0).
|
326a9d | 2007-02-23 | Martin Nilsson | |
o Filesystem
|
e399bc | 2007-11-11 | Martin Nilsson | |
Traversion has been extended with two new create arguments. The
first one is a flag to supress errors and the other is a sorting
function which will be applied to the entries in every directory.
This callback can also be used to filter the directory entries.
|
326a9d | 2007-02-23 | Martin Nilsson | |
o Float
|
e399bc | 2007-11-11 | Martin Nilsson | |
The function isnan() can be used to check if a float is Not a
Number.
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | | > Float.isnan(Math.inf/Math.inf);
(1) Result: 1
|
326a9d | 2007-02-23 | Martin Nilsson | |
|
35c4b1 | 2008-05-09 | Martin Nilsson | | o Gdbm
Gdbm databases can be opened in synchronous mode or locking mode by
adding "s" or "l" respectively in the mode parameter to the create
method.
|
326a9d | 2007-02-23 | Martin Nilsson | | o Geography.Position
|
e399bc | 2007-11-11 | Martin Nilsson | |
It is now possible to encode Position objects with encode_value().
|
326a9d | 2007-02-23 | Martin Nilsson | |
o GLUE
|
e399bc | 2007-11-11 | Martin Nilsson | |
- The default event callback will now exit both on Exit and Escape
events.
- The texture, list and light id generators will now be created
after we are sure that GL has been initialized, to prevent crashes
on several systems.
- BaseTexture and BaseDWIM now supports clamped textures.
|
b28e2e | 2008-09-21 | Martin Nilsson | | o Gmp
|
4c12f2 | 2008-09-21 | Martin Nilsson | | Many small changes to fix Gmp build issues on different platforms.
|
b28e2e | 2008-09-21 | Martin Nilsson | | The most visible being that the Gmp module now is statically linked
to work around Mac OS X 10.5 linker issues.
|
35c4b1 | 2008-05-09 | Martin Nilsson | | o Gz
- Added compress() and uncompress() functions as an simpler and more
efficient but non-streaming interface.
- Support for RLE And FIXED compression method, if supported by
|
b28e2e | 2008-09-21 | Martin Nilsson | | zlib. Give Gz.RLE or Gz.FIXED to the strategy argument of
compress() or the deflate constructor.
|
35c4b1 | 2008-05-09 | Martin Nilsson | |
|
b28e2e | 2008-09-21 | Martin Nilsson | | - Added support for configurable compression window size. This is
the last argument to compress() and the constructor for
inflate/deflate.
|
35c4b1 | 2008-05-09 | Martin Nilsson | |
o Image.Colortable
|
612ad4 | 2008-06-29 | Martin Nilsson | | - The new method greyp() can be used to query if the color in the
color object is grey.
|
35c4b1 | 2008-05-09 | Martin Nilsson | |
|
612ad4 | 2008-06-29 | Martin Nilsson | | - Partial support for serializing color objects. Dithering type and
lookup mode is not currently saved.
|
35c4b1 | 2008-05-09 | Martin Nilsson | |
|
326a9d | 2007-02-23 | Martin Nilsson | | o Image.Dims
|
e399bc | 2007-11-11 | Martin Nilsson | | Support for parsing out the dimensions of TIFF files has been added.
|
326a9d | 2007-02-23 | Martin Nilsson | |
|
35c4b1 | 2008-05-09 | Martin Nilsson | | o Image.FreeType
|
612ad4 | 2008-06-29 | Martin Nilsson | | - Added support for handling monochrome (bitmap) fonts.
|
431ebd | 2008-05-09 | Martin Nilsson | |
|
35c4b1 | 2008-05-09 | Martin Nilsson | | o Image.Image
|
612ad4 | 2008-06-29 | Martin Nilsson | | - Image object can now be serialized and deserialized with
encode_value() and decode_value().
|
35c4b1 | 2008-05-09 | Martin Nilsson | |
|
612ad4 | 2008-06-29 | Martin Nilsson | | - It is possible to convert the colors in an image object to and
from YUV (YCrCb) with the new rgb_to_yuv() and yuv_to_rgb()
methods.
|
35c4b1 | 2008-05-09 | Martin Nilsson | |
o Image.Layer
|
612ad4 | 2008-06-29 | Martin Nilsson | | - It is now possible to get the raw bitmap data of a layer by
casting the layer object to a string.
|
35c4b1 | 2008-05-09 | Martin Nilsson | |
o Image.PNG
- Properly decode cHRM (chrome), sBIT (sbit), gAMA (gamma), pHYs
|
612ad4 | 2008-06-29 | Martin Nilsson | | (physical), oFFs (offset), tIME (time) chunks.
- The compression level and strategy when compressing PNG images can
be controlled by passing "zlevel" and "zstrategy" options to the
encode() method. Available strategies are filtered, huffman, rle
and fixed.
|
35c4b1 | 2008-05-09 | Martin Nilsson | |
|
612ad4 | 2008-06-29 | Martin Nilsson | | Image.PNG.encode( img, ([ "zlevel":9, "zstrategy":Gz.RLE ]) );
|
35c4b1 | 2008-05-09 | Martin Nilsson | |
o Image.TIFF
Added support for little endian TIFF files.
|
326a9d | 2007-02-23 | Martin Nilsson | | o Int
|
e399bc | 2007-11-11 | Martin Nilsson | |
Int.inf is an object that can be used as an infinitly large integer.
|
326a9d | 2007-02-23 | Martin Nilsson | |
|
b28e2e | 2008-09-21 | Martin Nilsson | | o Java
|
8ac0b8 | 2008-09-21 | Marcus Comstedt | | - If possible, Pike now uses libffi instead of creating our own
trampolines. Adding libffi as a bundle is supported.
- Added built-in support for SPARC64 trampolines.
- The method signature fuzzy-matcher now only considers Pike strings
to match formal parameters of type String, Object, Comparable,
CharSequence or java.io.Serializable.
- When the fuzzy-matcher can not decide on a single method
signature, all candidates are now listed in the error message.
|
b28e2e | 2008-09-21 | Martin Nilsson | |
|
326a9d | 2007-02-23 | Martin Nilsson | | o Locale.Charset
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
4c12f2 | 2008-09-21 | Martin Nilsson | | - The character name normalizer now recognizes Unicode prefixes,
e.g. "unicode-1-1-utf-7", though the Unicode version itself is
ignored.
- Added support for the following character sets
GB18030/GBK (CP936)
UTF-EBCDIC
DIN-31624 (ISO-IR-38)
ISO-5426:1980 (ISO-IR-53)
ISO-6438:1996 (ISO-IR-39, ISO-IR-216)
ISO-6937:2001 (ISO-IR-156)
GSM 03.38
Mysql Latin 1
- Added typed encode and decode error objects,
Locale.Charset.EncodeError and Locale.Charset.DecodeError, to make
it possible to catch such errors in a better way.
- ISO-IR non-spacers are now converted into combiners.
|
326a9d | 2007-02-23 | Martin Nilsson | |
|
431ebd | 2008-05-09 | Martin Nilsson | | o Math
|
66f21a | 2008-05-10 | Henrik Grubbström (Grubba) | | - Matrix multiplication was bugged and gave B*A instead of A*B,
which is now fixed.
|
431ebd | 2008-05-09 | Martin Nilsson | |
- Matrix objects now have xsize() and ysize() methods to query their
dimensions.
- To ease your logarithmic needs log2() and logn() have been added.
|
326a9d | 2007-02-23 | Martin Nilsson | | o MIME
|
e399bc | 2007-11-11 | Martin Nilsson | |
- Added remapping variants of the encode words functions with
encode_word_text_remapped(), encode_word_quoted(),
encode_words_quoted_remapped() and
encode_words_quoted_labled_remapped().
- Added workaround for a bug in Microsoft Internet Explorer where it
forgets to properly quote backslashes in the Content-Disposition
field.
- Fixed a bug that could occur when casting MIME.Message objects to
strings.
|
326a9d | 2007-02-23 | Martin Nilsson | |
|
55a93f | 2008-08-18 | Stephen R. van den Berg | | o Msql
|
d05604 | 2008-09-21 | Martin Stjernholm | | Return correct UNDEFINED instead of 0 values for NULL values in
result sets.
|
55a93f | 2008-08-18 | Stephen R. van den Berg | |
|
12c268 | 2007-11-13 | Martin Stjernholm | | o Mysql
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
80e2fe | 2008-09-08 | Martin Stjernholm | | - Two functions set_charset() and get_charset() have been added to
set and query the connection charset. The create() function also
takes a "charset" setting in the options mapping.
- Improved Unicode support. The MySQL driver now supports
(possibly wide) Unicode queries and text return values, handling
the connection charset and all encoding/decoding internally. This
is enabled by setting the charset to "unicode", or through the new
functions set_unicode_encode_mode() and set_unicode_decode_mode().
See their documentation for further details.
|
b28e2e | 2008-09-21 | Martin Nilsson | | - Return correct UNDEFINED instead of 0 values for NULL values in
|
d05604 | 2008-09-21 | Martin Stjernholm | | result sets.
|
12c268 | 2007-11-13 | Martin Stjernholm | |
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | | o Odbc
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
e399bc | 2007-11-11 | Martin Nilsson | | FIXME: Rewrite
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | | Now supports UnixODBC properly.
Fixed various issues with Unicode.
|
612ad4 | 2008-06-29 | Martin Nilsson | | FreeTDS fixes
|
d05604 | 2008-09-21 | Martin Stjernholm | | Return correct UNDEFINED instead of 0 values for NULL values in
result sets.
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | |
|
4232ab | 2008-06-27 | Martin Nilsson | | o Oracle
|
612ad4 | 2008-06-29 | Martin Nilsson | | - The module has been updated to work with Oracle 10.
|
dd548d | 2008-06-29 | Henrik Grubbström (Grubba) | | - An approximation of the number of rows in a result object can be
queried from the new function num_rows().
|
4232ab | 2008-06-27 | Martin Nilsson | |
|
d05604 | 2008-09-21 | Martin Stjernholm | | - Return correct UNDEFINED instead of 0 values for NULL values in
result sets.
|
55a93f | 2008-08-18 | Stephen R. van den Berg | |
|
4232ab | 2008-06-27 | Martin Nilsson | | o Parser.HTML
|
11b310 | 2008-09-08 | Martin Stjernholm | | - Allow string and array as argument to _set_*_callback(). Those
variants work just like a function only returning the string or
array.
|
4232ab | 2008-06-27 | Martin Nilsson | |
|
421558 | 2008-04-27 | Martin Nilsson | | o Parser.Pike and Parser.C
|
e399bc | 2007-11-11 | Martin Nilsson | |
|
5c5245 | 2008-06-29 | Henrik Grubbström (Grubba) | | - Parser.Pike and Parser.C have been rewritten in C for increased
|
612ad4 | 2008-06-29 | Martin Nilsson | | performance.
- The #string directives should be handled correctly now.
|
326a9d | 2007-02-23 | Martin Nilsson | |
o Parser.RCS
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
612ad4 | 2008-06-29 | Martin Nilsson | | - The RCS parser has been rewritten to handle broken RCS data
better.
|
326a9d | 2007-02-23 | Martin Nilsson | |
|
e399bc | 2007-11-11 | Martin Nilsson | | o Parser.XML.NSTree
- Added add_child_before() and add_child_after() methods to the
NSNode object.
- Fixed crash bug.
|
4232ab | 2008-06-27 | Martin Nilsson | | o Parser.XML.Simple
|
b217b3 | 2008-09-21 | Martin Nilsson | | - The autoconvert() function, used to autodetect the character
encoding of an XML file and decode it, has been moved from being a
method of the Parser.XML.Simple object to being a function in the
Parser.XML module.
|
4232ab | 2008-06-27 | Martin Nilsson | | FIXME
Several correctness fixes.
Added Simple.Context
|
326a9d | 2007-02-23 | Martin Nilsson | | o Parser.XML.Tree
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
e399bc | 2007-11-11 | Martin Nilsson | | FIXME: Rewrite
|
326a9d | 2007-02-23 | Martin Nilsson | | Added rendering of DTD ENTITY nodes.
The renderer now knows about the internal_subset attribute for the
DOCTYPE tag.
Added rendering of DTD ELEMENT nodes.
Added functions to inser new childe node.
Moved parser code into the nodes allowing for extendability.
set_tag_name()
simple-stuff
AbstractSimpleNode, VirtualNode, SimpleNode.
Node.zap_tree
|
4232ab | 2008-06-27 | Martin Nilsson | | o Postgres
|
b28e2e | 2008-09-21 | Martin Nilsson | | FIXME: Rewrite
|
4232ab | 2008-06-27 | Martin Nilsson | | Added affected_rows.
|
b5fff2 | 2008-07-14 | Stephen R. van den Berg | | Made big_query() streaming.
Added streaming_query() alias to indicate support.
Support bindings natively on big_query().
Automatic binary or text transfer for queryarguments and resultrows.
|
d05604 | 2008-09-21 | Martin Stjernholm | | Return correct UNDEFINED instead of 0 values for NULL values in
result sets.
Fix race conditions.
|
4232ab | 2008-06-27 | Martin Nilsson | |
|
326a9d | 2007-02-23 | Martin Nilsson | | o Pike
|
e399bc | 2007-11-11 | Martin Nilsson | |
|
0a2fa2 | 2008-05-11 | Martin Stjernholm | | - A new function count_memory() has been added which can calculate
the memory consumed by arbitrary data structures. Useful when
implementing memory caches.
|
e399bc | 2007-11-11 | Martin Nilsson | | - A new function get_runtime_info() has been added which returns
information about current ABI, if automatic bignums are enabled,
what bytecode method is used, the size of native floats and
integers and the native byte order.
- The constants INDEX_FROM_BEG, INDEX_FROM_END and OPEN_BOUND has
been added for use with the `[..] operator API.
- The functions low_check_call(), get_return_type() and
|
b217b3 | 2008-09-21 | Martin Nilsson | | get_first_arg_type() allows for inspection of attributes and
return values of functions.
|
326a9d | 2007-02-23 | Martin Nilsson | |
o Process
|
e399bc | 2007-11-11 | Martin Nilsson | | - The new function spawn_pike() will spawn a Pike process similar to
the current one, using the same binary file, master and module
paths.
- The new function run() is an easy interface that will run a
process and return a mapping with all the outputs and exit code.
- Process.popen is now able to run in nonblocking mode. If a second
argument is provided a file object will be opened with that mode
and return, enabling two way communication with the new process.
- The system() function has been extended to be able to pass stdin,
stdout and stderr arguments to the spawn() call it performs.
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | |
|
326a9d | 2007-02-23 | Martin Nilsson | | o Protocols.DNS
|
43bb26 | 2007-11-11 | Martin Nilsson | |
|
44ed59 | 2008-09-08 | Henrik Grubbström (Grubba) | | - Added support for NAPTR (RFC 3403) and SPF (RFC 4408) records.
|
43bb26 | 2007-11-11 | Martin Nilsson | |
- The gethostbyname() function now returns IPv6 addresses too, if
available.
- Fixed bugs in IPv6 record parsing.
|
326a9d | 2007-02-23 | Martin Nilsson | |
o Protocols.Bittorrent
|
43bb26 | 2007-11-11 | Martin Nilsson | |
- Support for gzipped and compact tracker responses.
|
d05604 | 2008-09-21 | Martin Stjernholm | | - Many performance and bug fixes, such as 30% faster hashing of
|
b28e2e | 2008-09-21 | Martin Nilsson | | files.
|
43bb26 | 2007-11-11 | Martin Nilsson | |
o Protocols.HTTP
- Added support for httpu and httpmu requests.
- Queries will now throw an exception in case of an errno condition.
- A new function, do_async_method(), has been added to allow access
to low level asynchronous HTTP calls.
|
43ec87 | 2008-06-29 | Henrik Grubbström (Grubba) | | - The http_encode_string() function now knows how to encode UCS-2
|
43bb26 | 2007-11-11 | Martin Nilsson | | characters.
o Protocols.HTTP.Server
- If accept() fails on the open port, the Port object will continue
trying, to support servers with high load.
|
326a9d | 2007-02-23 | Martin Nilsson | |
o Protocols.HTTP.Query
|
43bb26 | 2007-11-11 | Martin Nilsson | | - Added unicode_data() method that will return the payload decoded
according to the charset described in the Content-Type header.
|
326a9d | 2007-02-23 | Martin Nilsson | |
|
43bb26 | 2007-11-11 | Martin Nilsson | | - Many fixes for bugs in asynchronous mode.
|
326a9d | 2007-02-23 | Martin Nilsson | |
|
43bb26 | 2007-11-11 | Martin Nilsson | | - A query will not silently downgrade to http from https anymore if
there is no crypto support.
|
326a9d | 2007-02-23 | Martin Nilsson | |
|
43bb26 | 2007-11-11 | Martin Nilsson | | - Fixes for keep alive.
o Protocols.LDAP
|
11b310 | 2008-09-08 | Martin Stjernholm | | - Enabled support for paged queries.
- Added more resilience to UTF-8 encode errors.
Locale.Charset.DecodeError is thrown for UTF-8 decode exceptions.
- Added a connection pool for connection reuse. It is used through
get_connection() and return_connection().
- Added some schema handling and use it to fix the UTF-8 conversion
to only affect attributes that actually are UTF-8 encoded.
- Added client.read(), client.read_attr(),
client.get_root_dse_attr(), client.get_basedn(),
client.get_scope(), client.get_attr_type_descr(),
get_constant_name(), and a bunch of constants for various object
oids, attributes, well-known object guids and other things.
- Rewrote the search filter parser to handle LDAPv3 extensible
matches. It now also throw errors on all syntactic errors (using a
new FilterError object), instead of sending a partial filter to
the server. It is also possible to compile filters separately
through make_filter(), and there is a very simple cache for
compiled filters through get_cached_filter().
- Added ldap_encode_string(), ldap_decode_string(),
encode_dn_value(), canonicalize_dn(), parse_ldap_url(),
client.get_parsed_url(), and client.get_bound_dn().
- Added client.result.fetch_all().
- Added new flag field to client.search() to control various aspects
of how results are returned: SEARCH_LOWER_ATTRS lowercases all
attribute names. SEARCH_MULTIVAL_ARRAYS_ONLY uses arrays for
attribute values only for attributes that might return more than
one value. SEARCH_RETURN_DECODE_ERRORS may be used to avoid
throwing exceptions on decode errors.
- Added client.get_protocol_version(),
client.get_supported_controls(), and the possibility to specify
controls in client.search().
- Made the result iterator somewhat more convenient: next() now
advances one step past the end so the next fetch() returns zero.
|
12c268 | 2007-11-13 | Martin Stjernholm | |
|
11b310 | 2008-09-08 | Martin Stjernholm | | - Added client.error_number(), client.error_string(), and
client.server_error_string() to make it possible to query errors
when no result object is returned.
|
43bb26 | 2007-11-11 | Martin Nilsson | |
o Protocols.SNMP
The readmsg() method in the protocol object now takes an optional
timout argument.
o Protocols.XMLRPC
The new AsyncClient class implements an asynchronous XMLRPC client.
|
12c268 | 2007-11-13 | Martin Stjernholm | | o Regexp.PCRE.Widestring
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
4232ab | 2008-06-27 | Martin Nilsson | | - Replace matches in a string, with support for backreferences, now
possible from replace_positional().
> Regexp.PCRE.Plain("my name is ([a-zA-Z]+)")->
>> replace_positional("hello, my name is john.",
>> "%[0]s is my name");
(1) Result: "hello, john is my name."
- Regexp.PCRE.Widestring is now reported in the basic feature list
(pike --features).
|
12c268 | 2007-11-13 | Martin Stjernholm | |
|
43bb26 | 2007-11-11 | Martin Nilsson | | o Sql
- Bugfixes in listing Postgres fields.
- If ENABLE_SPAWN_RSQLD is defined, rsqld will be spawned when
needed to complete rsql queries.
- Added streaming_query() method to Sql objects which enables larger
result sets than available memory.
- It is possible to iterate over the result object from big_query()
queries directly in foreach.
|
55a93f | 2008-08-18 | Stephen R. van den Berg | | - Support UNDEFINED to designate NULL in emulated bindings.
|
4f24d6 | 2008-06-29 | Martin Nilsson | | - Support for ODBC DSN files. FIXME: Example from grubba?
Sql.Sql db = Sql.Sql("dsn://user:pass@host/database");
- Support for the TDS protocol, used by Sybase and Microsoft SQL
server.
Sql.Sql db = Sql.Sql("tds://user:pass@host/database");
- Support for the SQLite database added. A raw interface is
|
b217b3 | 2008-09-21 | Martin Nilsson | | available through the SQLite module. FIXME: Syntax?
|
4f24d6 | 2008-06-29 | Martin Nilsson | |
Sql.Sql db = Sql.Sql("sqlite://path/to/file");
|
a2014e | 2008-07-14 | Stephen R. van den Berg | | - Sql.pgsql. New driver for native PostgreSQL network protocol support.
It implements a superset of the existing Postgres driver.
Current features: no library dependencies (no libpq), native binding
support, streaming support, NOTIFY/LISTEN support (fully eventdriven,
|
b15672 | 2008-08-25 | Stephen R. van den Berg | | no polling), binary support for integer, float and string datatypes
|
05bf88 | 2008-08-26 | Stephen R. van den Berg | | through big_typed_query(), native support for 64-bit ints and doubles,
|
55a93f | 2008-08-18 | Stephen R. van den Berg | | COPY FROM/TO STDIN/STDOUT support, multiple simultaneous streaming
queries on the same connection (i.e. multiple PostgreSQL-portal-
support), automatic precompilation and caching of often-used
|
39fe7f | 2008-07-26 | Stephen R. van den Berg | | long-compile-time-needing queries, extended columndescriptions,
|
17b753 | 2008-07-30 | Stephen R. van den Berg | | accurate error messages under all circumstances, SSL-support,
SQL-injection protection since it will ignore everything after the
|
55a93f | 2008-08-18 | Stephen R. van den Berg | | first semicolon delimiting the first command in the query, integrated
|
eaeddf | 2008-08-06 | Stephen R. van den Berg | | statistics, _reconnect callback for sessions that use temptables.
|
a2014e | 2008-07-14 | Stephen R. van den Berg | |
|
488ce7 | 2008-07-24 | Stephen R. van den Berg | | Performance tuned, with the helperclass _PGsql.PGsql it currently
|
17b753 | 2008-07-30 | Stephen R. van den Berg | | is around 21% faster than the old libpq based Postgres driver
|
488ce7 | 2008-07-24 | Stephen R. van den Berg | | for smaller queries; for large bytea blobs and large texts, it
|
b212b5 | 2008-07-26 | Stephen R. van den Berg | | speeds up even more.
|
488ce7 | 2008-07-24 | Stephen R. van den Berg | |
|
191f23 | 2008-08-16 | Stephen R. van den Berg | | Support for this driver is indicated by PostgresNative appearing
in the featurelist, and since it has no library or OS dependencies,
it will always be available.
|
55a93f | 2008-08-18 | Stephen R. van den Berg | | This driver serves URLs of the form:
pgsql:// (plain) and pgsqls:// (SSL).
In case the old Postgres driver is disabled, this driver takes
over postgres:// transparently as well.
|
43bb26 | 2007-11-11 | Martin Nilsson | | FIXME: mysql
o SSL
FIXME: client certificates: examples?
o Standards.IIM
Some bugfixes in parsing Photoshop headers and DOS EPS Binary
Headers.
o Standards.ISO639_2
Updated with the latest ISO639-2 languages.
o Standards.URI
- Updated to conform to RFC 3986.
- Added methods get_query_variables(), set_query_variables(),
add_query_variable() and add_query_variables() to give a better
API to to handle query variables.
- The new method get_http_query() returns the query part and
get_http_path_query() returns both the path and the query, both
coded according to RFC 1738.
o Standards.UUID
- Added support for UUID version 5; name based with SHA hash, which
can be generated from the make_version5 function.
- An UUID object can now be used as namespace in the second argument
to make_version3 as well as the new make_version5.
o Standards.XML.Wix
FIXME
|
2f5dd4 | 2008-06-29 | Martin Nilsson | | o Stdio
- Stdio.cp can now work recursively in a directory tree. It will
also keep the permissions of files it copies.
- Added Stdio.recursive_mv which works on every OS and also when the
destination isn't on the same filesystem as the source.
- Added more symbolc default termcap/terminfo bindings to
Stdio.Readline.
- Improved support for Terminfo on NetBSD.
- read_file(), read_bytes(), write_file() and append_file() will may
now throw exceptions on uncommon errors such as when write_file is
unable to write all its data.
|
b28e2e | 2008-09-21 | Martin Nilsson | | - Stdio.File->openat(), statat() and unlinkat() opens, stats and
removes a file or directory relative to an open directory.
|
2f5dd4 | 2008-06-29 | Martin Nilsson | |
|
4d9f55 | 2008-07-14 | Stephen R. van den Berg | | - Stdio.FILE->unread() allows pushing back binary strings into the
input stream, as opposed to ungets() which pushes back lines.
|
d05604 | 2008-09-21 | Martin Stjernholm | | - Stdio.UDP has had enable_multicast(), set_multicast_ttl(),
|
b28e2e | 2008-09-21 | Martin Nilsson | | add_membership() and drop_membership() added to make real
multicast use possible.
|
43bb26 | 2007-11-11 | Martin Nilsson | | o String
- The function int2size has been rewritten to fixpoint as well as
using the more common abbreviation of "B" for byte.
|
0d73d7 | 2008-06-29 | Martin Nilsson | | - String.secure marks a string as "secure" which currently only
means that the memory is cleared before it is freed.
|
4232ab | 2008-06-27 | Martin Nilsson | | o System
|
b28e2e | 2008-09-21 | Martin Nilsson | | - resolvepath() is now enabled on more OSes and falls back to
realpath(3C) if resolvepath(2) doesn't exists.
|
4232ab | 2008-06-27 | Martin Nilsson | |
|
b28e2e | 2008-09-21 | Martin Nilsson | | - On systems that support it, setproctitle() can be used to set the
title of the running application.
|
4232ab | 2008-06-27 | Martin Nilsson | |
- Added support for POSIX style timers using clock_gettime(3) to
allow for high resolution thread local cpu time and monotonic real
time on reasonable modern Linux systems for gethrvtime() and
gauge(). Added CPU_TIME_RESOLUTION, CPU_TIME_IMPLEMENTATION,
REAL_TIME_IS_MONOTONIC, REAL_TIME_RESOLUTION and
|
d05604 | 2008-09-21 | Martin Stjernholm | | REAL_TIME_IMPLEMENTATION constants to tell the system
|
4232ab | 2008-06-27 | Martin Nilsson | | capabilities.
|
b3c047 | 2008-07-15 | Martin Bähr | | o Tools.Hilfe
|
b28e2e | 2008-09-21 | Martin Nilsson | | - Added support for tab-completion on modules, global and local
symbols and operators.
|
b3c047 | 2008-07-15 | Martin Bähr | | - Added support for file/directory completion within strings
|
b28e2e | 2008-09-21 | Martin Nilsson | |
|
b5396c | 2008-09-21 | Henrik Grubbström (Grubba) | | - Added doc command and F1 key to print documentation on an item if
|
b28e2e | 2008-09-21 | Martin Nilsson | | available (currently only works for modules and classes written in
|
d05604 | 2008-09-21 | Martin Stjernholm | | pike).
|
b3c047 | 2008-07-15 | Martin Bähr | |
|
43bb26 | 2007-11-11 | Martin Nilsson | | o Tools
FIXME
o Web.Crawler
- Bugfix to support robots.txt created on windows.
- User Agent change to "Mozilla 4.0 (PikeCrawler)"
o Web.RDF
- Added add_statement() method which allows new relations to be
added to an RDF set.
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | |
|
afa482 | 2006-12-29 | Martin Nilsson | |
|
2f5dd4 | 2008-06-29 | Martin Nilsson | | New modules / classes / methods added
-------------------------------------
|
afa482 | 2006-12-29 | Martin Nilsson | |
|
5a46c7 | 2008-06-29 | Per Hedbor | | o Fuse
FUSE (Filesystem in USErspace) provides a simple interface for
userspace programs to export a virtual filesystem to the Linux
kernel (and some other OS:es). FUSE also aims to provide a secure
method for non privileged users to create and mount their own
filesystem implementations.
This module implements the needed interfaces to make it possible to
write a FUSE filesystem in Pike.
|
326a9d | 2007-02-23 | Martin Nilsson | | o ADT.List
|
5a46c7 | 2008-06-29 | Per Hedbor | | A simple linked list of values.
|
b28e2e | 2008-09-21 | Martin Nilsson | | FIXME: Example
|
5a46c7 | 2008-06-29 | Per Hedbor | |
|
71ef5a | 2007-11-02 | Henrik Grubbström (Grubba) | | o ADT.Trie
|
b28e2e | 2008-09-21 | Martin Nilsson | | FIXME
|
afa482 | 2006-12-29 | Martin Nilsson | | o ADT.Set
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
afa482 | 2006-12-29 | Martin Nilsson | | ADT.Set implements a datatype for sets. These sets behave much
like multisets, except that they are restricted to containing only
one instance of each member value.
From a performance viewpoint, it is probably more efficient for a
Pike program to use mappings to serve as sets, rather than using an
|
b28e2e | 2008-09-21 | Martin Nilsson | | ADT.Set, so ADT.Set is mainly provided for the sake of completeness
|
afa482 | 2006-12-29 | Martin Nilsson | | and code readability.
|
e399bc | 2007-11-11 | Martin Nilsson | | o Arg
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
b28e2e | 2008-09-21 | Martin Nilsson | | The new argument parser module allows for Getopt style argument
|
19a6f3 | 2008-05-03 | Martin Nilsson | | parsing, but with a much simpler and object oriented API.
class Parser
{
inherit Arg.Options;
Opt verbose = NoOpt("-v")|NoOpt("--verbose")|Env("VERBOSE");
Opt name = HasOpt("-f")|HasOpt("--file")|Default("out");
Opt debug = MaybeOpt("-d")|MaybeOpt("--debug");
}
void main(int argc, array(string) argv)
{
Parser p = Parser(argv);
werror("name: %O, verbose: %O, debug: %O\n",
p->name, p->verbose, p->debug);
}
A more simplistic interface is also available for smaller hacks and
programs.
void main(int argc, array(string) argv)
{
mapping opts = Arg.parse(argv);
argv = opts[Arg.REST];
}
|
e399bc | 2007-11-11 | Martin Nilsson | |
|
6b901e | 2008-07-22 | Martin Stjernholm | | o GSSAPI
Implements Pike access to GSS-API v2 as specified in RFC 2743. This
API is used to authenticate users and servers, and optionally also
to encrypt communication between them. The API is generic and can be
used without any knowledge of the actual implementation of these
security services, which is typically provided by the operating
system.
The most common implementation is Kerberos, which means that the
main benefit of this API is to allow clients and servers to
authenticate each other using Kerberos, thereby making single
sign-on possible in a Kerberized environment.
|
0d73d7 | 2008-06-29 | Martin Nilsson | | o GTK2
|
242744 | 2008-06-29 | Per Hedbor | | Wrapper for the GTK2 library. Not yet 100% completed, but usable.
|
0d73d7 | 2008-06-29 | Martin Nilsson | |
|
431ebd | 2008-05-09 | Martin Nilsson | | o Kerberos
FIXME
|
afa482 | 2006-12-29 | Martin Nilsson | | o Protocols.DNS_SD
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
afa482 | 2006-12-29 | Martin Nilsson | | This module provides an interface to DNS Service Discovery. The
functionality of DNS-SD is described at <http://www.dns-sd.org/>.
Using the Proctocols.DNS_SD.Service class a Pike program can
announce services, for example a web site or a database server, to
computers on the local network.
When registering a service you need to provide the service name.
service type, domain and port number. You can also optionally
specify a TXT record. The contents of the TXT record varies between
different services; for example, a web server can announce a path
to a web page, and a printer spooler is able to list printer
features such as color support or two-sided printing.
The service is registered on the network for as long as the instance
of the Service class is valid.
o Bittorrent.Tracker
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
afa482 | 2006-12-29 | Martin Nilsson | | Bittorrent tracker with support for scraping and UDP extension.
o Protocols.HTTP.Server.Proxy
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
afa482 | 2006-12-29 | Martin Nilsson | | A simple HTTP proxy.
o Standards.TLD
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
afa482 | 2006-12-29 | Martin Nilsson | | Country domains and other TLDs according to IANA. Useful when
parsing log information or providing live information about clients
connecting to your server.
o Tools.Shoot
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
afa482 | 2006-12-29 | Martin Nilsson | | Several new tests have been added to benchmark and improve on
|
66f21a | 2008-05-10 | Henrik Grubbström (Grubba) | | various aspects of Pike. ReplaceParallel and ReplaceSerial measure
the times it takes to replace multiple substrings of a string in a
|
afa482 | 2006-12-29 | Martin Nilsson | | single call to replace and with subsequent calls.
TagRemoveArraySscanf, TagRemoveDivide, TagRemoveLoop,
TagRemoveParserHTML, TagRemovePCRE, TagRemoveSearch and
|
66f21a | 2008-05-10 | Henrik Grubbström (Grubba) | | TagRemoveSscanf measure different methods of completing the same
task; to remove XML tags from a string.
|
afa482 | 2006-12-29 | Martin Nilsson | |
o Web.CGI
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
afa482 | 2006-12-29 | Martin Nilsson | | Provides a CGI interface on the callee side. Retrieves information
from environment variables and populates the variables in the
Request object.
|
4f24d6 | 2008-06-29 | Martin Nilsson | | Deprecations
|
2f5dd4 | 2008-06-29 | Martin Nilsson | | ------------
|
4f24d6 | 2008-06-29 | Martin Nilsson | |
o The keyword nomask has been deprecated. It was functionally
equivivalent with the keyword final.
o Stdio.File->set_peek_file_before_read_callback() is deprecated.
|
afa482 | 2006-12-29 | Martin Nilsson | |
|
2f5dd4 | 2008-06-29 | Martin Nilsson | |
|
afa482 | 2006-12-29 | Martin Nilsson | | Incompatible changes
|
2f5dd4 | 2008-06-29 | Martin Nilsson | | --------------------
|
afa482 | 2006-12-29 | Martin Nilsson | |
These incompatible changes can be solved by adding #pike 7.6 to your
source file or starting Pike with -V7.6.
|
482f8b | 2008-06-30 | Martin Nilsson | | o main() environment
The main() method will no longer be given the environment as a
mapping as third argument. Use an explicit call to getenv() instead.
|
afa482 | 2006-12-29 | Martin Nilsson | | o Array.transpose_old
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
66f21a | 2008-05-10 | Henrik Grubbström (Grubba) | | This function has been removed.
|
afa482 | 2006-12-29 | Martin Nilsson | |
o _Charset
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
66f21a | 2008-05-10 | Henrik Grubbström (Grubba) | | The parts of this internal module that were written in Pike
have moved to Locale.Charset.
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
e399bc | 2007-11-11 | Martin Nilsson | | o Crypto
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
The old crypto functions from Pike 7.4 have been removed. These
|
e399bc | 2007-11-11 | Martin Nilsson | | functions produced a warning when used in Pike 7.6.
|
afa482 | 2006-12-29 | Martin Nilsson | | o Debug.describe_program
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
afa482 | 2006-12-29 | Martin Nilsson | | The API for this debug function has changed.
o Image.Image
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
afa482 | 2006-12-29 | Martin Nilsson | | The functions select_colors(), map_closest(), map_fast() and
map_fs() has been removed. Use Image.Colortable operations instead.
o Parser.XML
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
afa482 | 2006-12-29 | Martin Nilsson | | The XML parsers are now stricter in verifying the correctness
of the XML. The function compat_allow_errors can be called in the
create method of the Parser.XML.Simple and Parser.XML.Validating
(with "7.6" as argument for 7.6 compatibility). Parser.XML.Tree can
be created with PARSE_COMPAT_ALLOW_ERRORS_7_6 as flag.
o Protocols.LDAP.client
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
afa482 | 2006-12-29 | Martin Nilsson | | The "dn" field wasn't properly utf-8 decoded in 7.6 and earlier. If
your application does it yourself, you need to use the compatibility
version of this class.
o spider.XML
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
afa482 | 2006-12-29 | Martin Nilsson | | The spider module no longer contains the XML parser. The functions
isbasechar(), iscombiningchar(), isdigit(), isextender(),
isfirstnamechar(), ishexchar(), isidiographic(), isletter(),
|
66f21a | 2008-05-10 | Henrik Grubbström (Grubba) | | isnamechar() and isspace() have also been moved to the Parser module.
|
afa482 | 2006-12-29 | Martin Nilsson | |
o Sql.Sql
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
afa482 | 2006-12-29 | Martin Nilsson | | Pike will no longer create a .column entry in SQL query responses if
there is no table name.
o Standards.UUID
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
Functions new() and new_string() have been removed. Use
|
afa482 | 2006-12-29 | Martin Nilsson | | make_version1(-1)->encode() and make_version1(-1)->str() instead.
o Stdio
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | |
|
afa482 | 2006-12-29 | Martin Nilsson | | The functions read_file(), read_bytes(), write_file() and
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | | append_file() now always throw errors on error conditions,
to allow easier use as errno doesn't have to be checked.
read_file() and read_bytes() still return 0 if the file
does not exist.
|
326a9d | 2007-02-23 | Martin Nilsson | |
|
92c184 | 2008-05-07 | Henrik Grubbström (Grubba) | | o The modules Mird, Perl and Ssleay have been removed.
|
e399bc | 2007-11-11 | Martin Nilsson | |
|
2f5dd4 | 2008-06-29 | Martin Nilsson | | C level module API
------------------
o Improved support for embedding.
Several declarations and definitions (most notably the debug and
runtime flags) have moved from main.h to pike_embed.h, in an attempt
to add support for embedding.
o Major compiler API cleanups.
The Pike compiler is now executing in a pike function context
(rather than in an efun context), and it is possible to customize
some of its behaviour via inherit (rather than via handler objects).
As a consequence the compiler is now much closer to being thread-safe.
o The global variable next_timeout is no more. It has been replaced by
a backend-specific variable. Added backend_lower_timeout() for accessing
the new variable. This fixes issues GTK, GTK2 and sendfile had with the
new backend implementation.
NOTE! C-API incompatibility!
NOTE! Changed the argument for backend callbacks!
|
242744 | 2008-06-29 | Per Hedbor | |
The argument is now a struct Backend_struct * when called
at entry (was NULL).
The argument is now NULL when called at exit (was 1).
|
2f5dd4 | 2008-06-29 | Martin Nilsson | |
o Pike_fp->context
Pike_fp->context is now a pointer to the current struct inherit
rather than a copy of it. This allows for easier access to
inherited symbols in C-code.
o Inherit level argument added to several object handling functions.
In order to implement subtyping of objects, an extra argument
"inherit_level" has been added to many object indexing related
functions.
|
242744 | 2008-06-29 | Per Hedbor | | o .cmod:
|
2f5dd4 | 2008-06-29 | Martin Nilsson | |
Voidable pointer types are no longer promoted to mixed.
o Support for class symbols with storage in parent scope.
Also added support for aliased symbols.
|
482f8b | 2008-06-30 | Martin Nilsson | | o Machine code backend for PPC64 FIXME
o Objectiv-C embedding framwork FIXME
|
56398b | 2008-06-29 | Per Hedbor | | o Added %c and %C to get_all_args to get char * without
NUL characters (no 0 valued characters inside the string).
%c: char * Only narrow (8 bit) strings without NUL.
This is identical to %s.
%C: char * or NULL Only narrow (8 bit) strings without NUL, or 0
|
2f5dd4 | 2008-06-29 | Martin Nilsson | |
|
242744 | 2008-06-29 | Per Hedbor | | Building and installing
-----------------------
|
2f5dd4 | 2008-06-29 | Martin Nilsson | |
|
e13e68 | 2008-09-21 | Martin Stjernholm | | o Dynamic modules now become DLLs on Windows.
This means the homegrown module loader is no longer used, but it
also means some DLL limitations:
- PMOD_EXPORT is now required to allow access to an identifier in
the pike core.
- DLLs have to be recompiled too if pike.exe is recompiled.
The primary motivation for this change is to work with the new
library tracking (so-called "side-by-side assemblies") in Visual C++
2005 and later.
|
2f5dd4 | 2008-06-29 | Martin Nilsson | | o Added ABI selection.
It's now possible to select whether to compile in 32bit or 64bit
mode at configure time by using the --with-abi option.
|
b28e2e | 2008-09-21 | Martin Nilsson | | o MinGW builds.
It's now possible to build Pike in MinGW on windows computers from
source distributions.
|
482f8b | 2008-06-30 | Martin Nilsson | |
|
2f5dd4 | 2008-06-29 | Martin Nilsson | |
|
abfd1b | 2008-06-29 | Per Hedbor | | New simplified method to write external C/C++ modules
|
2f5dd4 | 2008-06-29 | Martin Nilsson | | -----------------------------------------------------
|
abfd1b | 2008-06-29 | Per Hedbor | |
It's now suggested that you do not use the fairly complex 'pike
internal' style of external modules (configure.in with
AC_MODULE_INIT etc).
It's also no longer required that you have a configure script to use
pike -x module.
Instead simply locate the includefiles using 'pike -x cflags', and
convert .cmod to .c files using 'pike -x precompile'.
An example rather minimal 'pike -x module' compatible Makefile,
without a configure script, using .cmod format files for a simple
local module:
| CC=gcc
| CFLAGS := -O9 -fweb -shared -Wall $(CFLAGS) $(shell $(PIKE) -x cflags) -g
| LD=$(CC) -shared -lGL
|
| all: Spike.so
|
| install: Spike.so
| cp $< $(MODULE_INSTALL_DIR)
|
| Spike.so: Spike.o
| $(LD) -o Spike.so Spike.o $(LDFLAGS)
|
| Spike.o: Spike.c
|
| Spike.c: Spike.cmod
| $(PIKE) -x precompile $< > $@
It's usually OK not to use pike -x module at all, but it will pass
on a few extra variables to your make (and configure script):
PIKE: How to start the pike interpreter used running pike -x module
MODULE_INSTALL_DIR: Where modules goes
LOCAL_MODULE_PATH: Alternative (user local) module location
|
43bb26 | 2007-11-11 | Martin Nilsson | |
|
5a46c7 | 2008-06-29 | Per Hedbor | |
|
abfd1b | 2008-06-29 | Per Hedbor | | -------------------- NOTES------------
|
5a46c7 | 2008-06-29 | Per Hedbor | |
|
43bb26 | 2007-11-11 | Martin Nilsson | | 2004/04/26 00:13:30
|
431ebd | 2008-05-09 | Martin Nilsson | |
|
421558 | 2008-04-27 | Martin Nilsson | | ----
|
35c4b1 | 2008-05-09 | Martin Nilsson | |
|
4f24d6 | 2008-06-29 | Martin Nilsson | | -x test_pike
|
0d73d7 | 2008-06-29 | Martin Nilsson | | libpike.so
valgrind_hilfe and valgrind_just_verify
|
e13e68 | 2008-09-21 | Martin Stjernholm | | New malloc on Windows. (Optimization, hence should not be mentioned
according to the first paragraph in this file. /mast)
|
b5396c | 2008-09-21 | Henrik Grubbström (Grubba) | |
|
d05604 | 2008-09-21 | Martin Stjernholm | | FIXME: Multiple INVALID above: Return correct UNDEFINED instead of 0
values for NULL values in result sets. (Yes, it's dubious that it
really is correct since a zero (of any kind) means NULL according to
the Sql api, even though there are some db drivers that unfortunately
behave differently. /mast)
|