Commit graph

10041 commits

Author SHA1 Message Date
Guido van Rossum
778983b481 Added new module "array" (for now optional) defining array objects. 1993-02-19 15:55:02 +00:00
Jack Jansen
4fada9c8e0 Added converters for rgb<->rgb8 and rgb<->grey 1993-02-19 15:51:41 +00:00
Jack Jansen
fa1b9f63c9 Added dither() routine 1993-02-19 12:53:12 +00:00
Jack Jansen
a90805f1c0 This time really check in the new routines :-) 1993-02-17 14:29:28 +00:00
Jack Jansen
dd8a6eac57 Added lin2lin, findmax, findfactor and fintfit routines 1993-02-17 14:21:09 +00:00
Sjoerd Mullender
22e44cd0b5 * clmodule.c: the documentation was wrong, so changed the interface
accordingly: SetMin, SetMax, SetDefault are no longer methods of the
  compressor/decompressor but are functions of the cl module and they
  take a first argument which is a compression scheme
1993-02-17 09:11:14 +00:00
Sjoerd Mullender
4e2a4278e8 * clmodule.c: use function prototypes (found and fixed some bugs this
way); more efficiently check whether parameters are float; removed
  one argument from DecompressImage method; use clGetParam instead of
  clGetParams where it makes sense; convert int parameters in
  SetParams, SetParam, SetMin, SetMax, and SetDefault to float when
  needed; added QuerySchemeFromHandle method
* Makefile: interchanged cstubs and cgen.py so that $> in rule gets
  them in the right order
1993-02-16 11:55:17 +00:00
Jack Jansen
5fc677363f Added readdisplay() routine 1993-02-16 09:25:15 +00:00
Jack Jansen
e8a3c28f8d Added new audio library functionality (getstatus, float sample fmts) 1993-02-10 14:10:56 +00:00
Sjoerd Mullender
38a22baea9 Fixed some memory leaks when things go wrong. 1993-02-10 13:31:01 +00:00
Jack Jansen
55cea47bae Changed adpcm routines to use 2-element state (was 3 element) 1993-02-10 13:21:59 +00:00
Guido van Rossum
bf80e5407f * stdwinmodule.c: various new commands: setwin{pos,size},
listfontnames, bitmap ops.
* listobject.c: use mkvalue() when possible; avoid weird error when
  calling append() without args.
* modsupport.c: new feature in getargs(): if the format string
  contains a semicolor the string after that is used as the error
  message instead of "bad argument list (format %s)" when there's an
  error.
1993-02-08 15:49:17 +00:00
Guido van Rossum
6f5afc9a73 * ceval.c: ifdef out the last argument passing compat hack.
* Fixed memory leaks in socket, select and sv modules: mkvalue("O", v)
  does INCREF(v) so if v is brand new it should be XDECREF'd
1993-02-05 09:46:15 +00:00
Sjoerd Mullender
3a997279d5 CL.py, clmodule.c: Adapted to new CL library. Lots of new methods.
aifc.py: Several small improvements.  Use new methods from CL module.
1993-02-04 16:43:28 +00:00
Guido van Rossum
34679b7661 * Added Fixcprt.py: script to fix copyright message.
* various modules: added 1993 to copyright.
* thread.c: added copyright notice.
* ceval.c: minor change to error message for "+"
* stdwinmodule.c: check for error from wfetchcolor
* config.c: MS-DOS fixes (define PYTHONPATH, use DELIM, use osdefs.h)
* Add declaration of inittab to import.h
* sysmodule.c: added sys.builtin_module_names
* xxmodule.c, xxobject.c: fix minor errors
1993-01-26 13:33:44 +00:00
Jack Jansen
d26b458325 Added tovideo routine 1993-01-22 15:34:43 +00:00
Guido van Rossum
0b0db8e3a0 Added separate main program for the Mac: macmain.c
stdwinmodule.c: wsetfont can now return an error
Makefile: add CL_USE and CL_LIB*S; config.c: move CL part around
New things in imgfile; also in Makefile.
longobject.c: fix comparison of negative long ints...  [REAL BUG!]
marshal.c: add dumps() and loads() to read/write strings
timemodule.c: make sure there's always a floatsleep()
posixmodule.c: rationalize struct returned by times()
Makefile: add test target, disable imgfile by default
thread.c: Improved coexistance with dl module (sjoerd)
stdwinmodule.c: Change include stdwin.h if macintosh
rotormodule.c: added missing last argument to RTR_?_region calls
confic.c: merged with configmac.c, added 1993 to copyright message
fileobject.c: int compared to NULL in writestring(); change fopenRF ifdef
timemodule.c: simplify times() using mkvalue; include myselect.h
  earlier (for sequent).
posixmodule: for sequent, include unistd.h instead of explicit
  extern definitions and don't define rename()
Makefile: change misleading/wrong MD5 comments
1993-01-21 16:07:51 +00:00
Jack Jansen
09cbf9a7a6 Use full path for izoom.h include file 1993-01-19 15:33:13 +00:00
Jack Jansen
3c2eb5c5cb Added (optional) better scaling to readscaled 1993-01-19 15:17:13 +00:00
Guido van Rossum
e35399ea7b Checking in last-minute changes that are already part of release 0.9.8 1993-01-10 18:33:56 +00:00
Guido van Rossum
775f4dacbc * Makefile: use cp -r to install the library
* ceval.c: use #ifdef COMPAT_HACKS instead of #if 0
* Makefile: fix to make clmodule.c compile;
  make config.o dependent on libpython.a (so date is always correct)
* timemodule.c: now sleep() also takes a float argument.
* posixmodule.c: added nice().
1993-01-09 17:18:52 +00:00
Jack Jansen
d513f0bcb6 Fixed various bugs in the adpcm routines 1993-01-08 14:40:53 +00:00
Sjoerd Mullender
ed59d205a9 Various changes.
* Makefile: svmodule.c.proto and svgen.py are gone, svmodule.c came in
	their stead.  Also, pass -DUSE_DL flag to thread.c and give
	the user a possibility to add the -DDEBUG to just thread.c.
* ceval.c: init_save_thread() can be called more than once now.
* svgen.py, svmodule.c.proto, svmodule.c: Removed prototype file and
	replaced it by the generated file.
* thread.c: Added some more checks; added call to DL library when it
	is also used to tell it where the shared arena is so that DL
	can use some other area.
* threadmodule.c: Call init_save_thread from another place.  Also,
	added new function getlocklock() which does to lock objects
	what getfilefile does to file objects.
1993-01-06 13:36:38 +00:00
Guido van Rossum
a2b7f40513 * Configure.py: use #!/usr/local/bin/python
* posixmodule.c: move extern function declarations to top
* listobject.c: cmp() arguments must be void* if __STDC__
* Makefile, allobjects.h, panelmodule.c, modsupport.c: get rid of
  strdup() -- it is a portability risk
* Makefile: enclosed ranlib command in parentheses for Sequent Make
  which aborts if the command is not found even if '-' is present
* timemodule.c: time() returns a floating point number, in microsecond
  precision if BSD_TIME is defined.
1993-01-04 09:09:59 +00:00
Jack Jansen
de3adf9ef7 Added 2 and 4 bits grey formats 1992-12-22 14:05:55 +00:00
Guido van Rossum
5f59d6018e * mymalloc.h: always allocate one extra byte, since some malloc's
return NULL for malloc(0) or realloc(p, 0).  (This should be done
  differently than wasting one byte, but alas...)
* Moved "add'l libraries" option in Makefile to an earlier place.
* Remove argument compatibility hacks (b) and (c).
* Add grey2mono, dither2mono and mono2grey to imageop.
* Dup the fd in socket.fromfd().
* Added new modules mpz, md5 (by JH, requiring GNU MP 1.2).  Affects
  Makefile and config.c.
* socketmodule.c: added socket.fromfd(fd, family, type, [proto]),
  converted socket() to use of getargs().
1992-12-14 16:59:51 +00:00
Sjoerd Mullender
8dd054d918 adapted to newest version of CL library. 1992-12-14 13:17:29 +00:00
Guido van Rossum
8ed294150e Added new modules mpz, md5 (by JH, requiring GNU MP). 1992-12-08 16:10:18 +00:00
Guido van Rossum
2a7178efe1 socketmodule.c: added socket.fromfd(fd, family, type, [proto]);
converted socket() to use of getargs().
1992-12-08 13:38:24 +00:00
Guido van Rossum
c89705d697 * config.c: Added audioop to lists.
* Makefile: change default source directory
* socketmodule.c: added getsockname and getpeername
* bltinmodule.c: corrected typo in type() error message
* Added new built-in functions str() and repr(): repr(x) == `x`;
  str(x) == x if x is a string, otherwise str(x) == repr(x).
* Added joinfields to stropmodule.c (string.join calls joinfields now)
1992-11-26 08:54:07 +00:00
Guido van Rossum
0317a4719b Added imageopmodule.c, also added them to Makefile and config.c.
Fixed a bug in Addmodule.sh that caused a crash in Configure.py.
Fixed the crash in Configure.py...
1992-10-26 13:40:15 +00:00
Guido van Rossum
a9e7dc1081 * bltinmodule.c: added built-in function cmp(a, b)
* flmodule.c: added {do,check}_only_forms to fl's list of functions;
  and don't print a message when an unknown object is returned.

* pythonrun.c: catch SIGHUP and SIGTERM to do essential cleanup.

* Made jpegmodule.c smaller by using getargs() and mkvalue() consistently.

* Increased parser stack size to 500 in parser.h.

* Implemented custom allocation of stack frames to frameobject.c and
  added dynamic stack overflow checks (value stack only) to ceval.c.
  (There seems to be a bug left: sometimes stack traces don't make sense.)
1992-10-18 18:53:57 +00:00
Sjoerd Mullender
384f24816b Lots of little fixes.
- merged CloseCompressor and CloseDecompressor into one function
- keep existing errors in error function (for exceptions raised in the
  Compress or Decompress callback functions)
- remove newline from error string generated by error function
- allocate less memory when compressing multiple frames
- keep existing errors when clCompress or clDecompress fails
- raise an exception when compressed data doesn't fit within
  dataMaxSize bytes
- allocate frameSize bytes for decompression buffer instead of
  dataMaxSize
- use mkvalue more often
- new function QueryParams which will accept CL.AUDIO and CL.VIDEO
  args
- changed some function names
1992-09-29 16:43:43 +00:00
Guido van Rossum
3a40ae4ef3 New shell script Addmodule.sh makes it easier to add a new optional
module by editing Makefile and config.c in all the right places.
Used it to add most modules currently known.  Added markers to help
the script to Makefile and config.c.
1992-09-25 21:54:05 +00:00
Sjoerd Mullender
7c4eb40a1a Changed an ifdef from IRIX_405 to CDsetcallback. 1992-09-25 11:15:58 +00:00
Sjoerd Mullender
37f17b726c Fixed the last known bugs. 1992-09-25 10:28:20 +00:00
Sjoerd Mullender
46927bac96 Defined exception cd.error which is used for errors other than
TypeError, MemoryError and such.
1992-09-24 10:48:40 +00:00
Sjoerd Mullender
d53a4f3d14 New built-in module "cl" (Compression Library). Only for Irix 4.0.5
and higher.  Made a few improvements to previous version.
1992-09-24 10:37:39 +00:00
Sjoerd Mullender
c431549e21 New built-in module cl, the Compression Library. 1992-09-23 14:53:00 +00:00
Guido van Rossum
7066dd75c5 * Makefile: added IMGFILE; moved some stuff around.
* flmodule.c: added some missing functions; changed readonly flags of
  some data members based upon FORMS documentation.
* listobject.c: fixed int/long arg lint bug (bites PC compilers).
* several: removed redundant print methods (repr is good enough).
* posixmodule.c: added (still experimental) process group functions.
1992-09-17 17:54:56 +00:00
Guido van Rossum
c2670a000b posix: added setpgrp() and, if sgi, setsid() and setpgid(pid, pgid) 1992-09-13 20:07:29 +00:00
Guido van Rossum
5c85062e1c Makefile uses $> more often; cgen supports filename argument; added
lower, upper and swapcase to strop; cosmetics.
1992-09-11 23:55:51 +00:00
Guido van Rossum
aee087946d Made struct a standard built-in module; added string args to {set,get}sockopt;
added gl.gversion().
1992-09-08 09:05:33 +00:00
Guido van Rossum
94472a0374 classobject.c moduleobject.c stdwinmodule.c xxobject.c:
raise AttributeError, not KeyError, when attribute deletion fails.
sunaudiodevmodule.c: check for deletion before calling setmember.
1992-09-04 09:45:18 +00:00
Guido van Rossum
97f0277208 Restructured (yet again) to treat all modules more alike. 1992-09-03 20:49:55 +00:00
Guido van Rossum
a5f61380f8 Got rid the bogus cache code and fix some unchecked errors. 1992-09-03 20:41:22 +00:00
Guido van Rossum
aa7ca2dc1a Use getargs() everywhere now. Standardize lay-out yet more (an ongoing
project :-).  Change object administration: objects are removed from the
list of known objects as soon as their form is destroyed.
1992-09-03 20:37:02 +00:00
Guido van Rossum
3d1e146086 Improve check for offset out of range 1992-09-03 20:35:01 +00:00
Guido van Rossum
e270b432f3 Re-implement some operations from string.py in C, for speed. 1992-09-03 20:21:07 +00:00
Jack Jansen
e1b4d7ce14 Added rms, maxpp and avgpp methods. 1992-08-24 14:36:31 +00:00