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* Trent Mick <trentm@activestate.com>:Fred Drake2000-06-281-10/+95
| | | | | | | | | | | | | | | | | | | | | | | | | The cause: Relatively recent (last month) patches to getargs.c added overflow checking to the PyArg_Parse*() integral formatters thereby restricting 'b' to unsigned char value and 'h','i', and 'l' to signed integral values (i.e. if the incoming value is outside of the specified bounds you get an OverflowError, previous it silently overflowed). The problem: This broke the array module (as Fredrik pointed out) because *its* formatters relied on the loose allowance of signed and unsigned ranges being able to pass through PyArg_Parse*()'s formatters. The fix: This patch fixes the array module to work with the more strict bounds checking now in PyArg_Parse*(). How: If the type signature of a formatter in the arraymodule exactly matches one in PyArg_Parse*(), then use that directly. If there is no equivalent type signature in PyArg_Parse*() (e.g. there is no unsigned int formatter in PyArg_Parse*()), then use the next one up and do some extra bounds checking in the array module. This partially closes SourceForge patch #100506.
* Michael Hudson <mwh21@cam.ac.uk>:Fred Drake2000-06-011-3/+8
| | | | | Removed PyErr_BadArgument() calls and replaced them with more useful error messages.
* Vladimir Marangozov's long-awaited malloc restructuring.Guido van Rossum2000-05-031-6/+3
| | | | | | | | | | For more comments, read the patches@python.org archives. For documentation read the comments in mymalloc.h and objimpl.h. (This is not exactly what Vladimir posted to the patches list; I've made a few changes, and Vladimir sent me a fix in private email for a problem that only occurs in debug mode. I'm also holding back on his change to main.c, which seems unnecessary to me.)
* Patch from Paul Sokolovsky <Paul.Sokolovsky@technologist.com>:Fred Drake2000-02-041-1/+3
| | | | | Attached is patch (against 1.5.2 release) to allow some modules to be buildable as pyd's (usual &PyType_Type stuff).
* The rest of the changes by Trent Mick and Dale Nagata for warning-freeGuido van Rossum2000-01-201-1/+1
| | | | compilation on NT Alpha. Mostly added casts etc.
* Correct the docstring for byteswap(); error noted by Bernhard ReiterFred Drake1999-12-031-4/+9
| | | | | | | <bernhard@uwm.edu>. Added a check that no parameters were passed to byteswap(); previously allowed any parameters you happened to pass.
* Tiny patch by Mark Hammond to avoid sys/types.h if we don't have itGuido van Rossum1999-08-271-2/+4
| | | | (for Windows/CE).
* Use an unsigned cast to avoid a warning in VC++.Guido van Rossum1999-03-191-1/+2
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* Carefully check for overflow when allocating the memory for fromfileGuido van Rossum1999-02-231-1/+8
| | | | | -- someone tried to pass in sys.maxint and got bitten by the bogus calculations.
* Add DL_EXPORT() to all modules that could possibly be usedGuido van Rossum1998-12-041-1/+1
| | | | on BeOS or Windows.
* No need to issue a fatal error if the PyDict_SetItemString fails; theGuido van Rossum1998-10-141-3/+2
| | | | caller (in import.c) will test for errors and take appropriate action.
* ACK! There was still an unescaped newline in a docstring.Guido van Rossum1998-10-141-1/+1
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* Doc strings by Chris Petrilli.Guido van Rossum1998-10-131-42/+177
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* Added buffer_info() method that returns address and length in bytes ofGuido van Rossum1997-08-121-0/+10
| | | | the buffer used to hold the array -- for dangerous low-level I/O.
* array_type -> ArrayTypeGuido van Rossum1997-06-021-2/+2
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* PyObject_Compare can raise an exception now.Guido van Rossum1997-05-231-4/+4
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* Defined array.array_type, the type object.Guido van Rossum1997-05-221-1/+6
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* Address the following problem on DOS and Win 3.1, reported by JimGuido van Rossum1997-05-161-12/+12
| | | | | | | | | Ahlstrom: Arraymodule.c has static functions H_getitem and h_getitem, and a few others which differ only in case. These are a problem on Windows 3.1, since a case-sensitive link causes Winsock to fail (hey, it's not my fault). Please convert H_etc to HH_etc etc.
* Checkin of Jack's buffer mods.Guido van Rossum1997-05-051-0/+53
| | | | Not really checked, but didn't fail any tests either...
* Keep Microsoft VC happy.Guido van Rossum1997-04-111-2/+2
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* Add new formats B, H, I, L for unsigned data types (analogous to theGuido van Rossum1997-01-031-1/+85
| | | | recent changes in the struct module).
* Removed some unneeded header files and reedited with a fixed-width fontRoger E. Masse1996-12-091-14/+19
| | | | from emacs as per recomendation from GvR
* Renamed Grandly (I think).Roger E. Masse1996-12-091-265/+270
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* Keep gcc -Wall happy.Guido van Rossum1996-12-051-0/+8
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* New permission notice, includes CNRI.Guido van Rossum1996-10-251-13/+20
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* changes for MPWGuido van Rossum1995-03-091-1/+1
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* make routines staticGuido van Rossum1995-01-221-5/+5
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* Made some more things static, and other cleanup for new naming schemeGuido van Rossum1995-01-171-5/+5
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* Added 1995 to copyright message.Guido van Rossum1995-01-041-2/+2
| | | | | Setup.in: clarified Tk comments somewhat. structmodule.c: use memcpy() instead of double precision assignment.
* Another bulky set of minor changes.Guido van Rossum1995-01-021-8/+1
| | | | | Note addition of gethostbyaddr() and improved repr() for sockets, renaming of md5.md5() to md5.new(), and fixing of leaks in threads.
* Changes for MacGuido van Rossum1994-08-191-0/+4
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* Merge alpha100 branch back to main trunkGuido van Rossum1994-08-011-102/+43
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* * timemodule.c: Add hack for Solaris 2.Guido van Rossum1993-11-231-1/+1
| | | | | | | | | | | | | | | * posixmodule.c: don't prototype getcwd() -- it's not portable... * mappingobject.c: double-check validity of last_name_char in dict{lookup,insert,remove}. * arraymodule.c: need memmove only for non-STDC Suns. * Makefile: comment out HTML_LIBS and XT_USE by default * pythonmain.c: don't prototype getopt() -- it's not standardized * socketmodule.c: cast flags arg to {get,set}sockopt() and addrbuf arg to recvfrom() to (ANY*). * pythonrun.c (initsigs): fix prototype, make it static * intobject.c (LONG_BIT): only #define it if not already defined * classobject.[ch]: remove all references to unused instance_convert() * mappingobject.c (getmappingsize): Don't return NULL in int function.
* * posixmodule.c: added set{uid,gid}.Guido van Rossum1993-11-101-2/+14
| | | | | | * {tuple,list,mapping,array}object.c: call printobject with 0 for flags * compile.c (parsestr): use quote instead of '\'' at one crucial point * arraymodule.c (array_getattr): Added __members__ attribute
* Fix stupib bug in concatenationGuido van Rossum1993-11-051-1/+1
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* * nismodule.c: database keys and values can contain null bytes. be moreGuido van Rossum1993-11-031-23/+69
| | | | | | | | | | careful about these. * arraymodule.c: added 8 byte swap; added 'i' format character; added reverse() method; rename read/write to fromfile/tofile. * config.c: Set version to 0.9.9++. * rotormodule.c (r_rand): declare k1..k5 as unsigned longs so the shifts will have a well-defined effect independent of word size. * bltinmodule.c: renamed bagof() to filter().
* * ceval.c, longobject.c, methodobject.c, listnode.c, arraymodule.c,Guido van Rossum1993-11-011-1/+2
| | | | | | pythonrun.c: added static forward declarations * pythonrun.h, ceval.h, longobject.h, node.h: removed declarations of static routines
* * Extended X interface: pixmap objects, colormap objects visual objects,Sjoerd Mullender1993-10-111-1/+1
| | | | | | | | image objects, and lots of new methods. * Added counting of allocations and deallocations of builtin types if COUNT_ALLOCS is defined. Had to move calls to NEWREF down in some files. * Bug fix in sorting lists.
* * Added gmtime/localtime/mktime and SYSV timezone globals to timemodule.c.Guido van Rossum1993-06-171-1/+1
| | | | | | | | | | Added $(SYSDEF) to its build rule in Makefile. * cgensupport.[ch], modsupport.[ch]: removed some old stuff. Also changed files that still used it... And made several things static that weren't but should have been... And other minor cleanups... * listobject.[ch]: add external interfaces {set,get}listslice * socketmodule.c: fix bugs in new send() argument parsing. * sunaudiodevmodule.c: added flush() and close().
* * Microscopic corrections to make things compile on the Cray APP.Guido van Rossum1993-04-071-0/+8
| | | | | * Removed one use of $> in Makefile and warned about others. Added configurable lines in Makefile to change CC and AR.
* Added new module "array" (for now optional) defining array objects.Guido van Rossum1993-02-191-0/+1152
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