cpython

Commit Graph

Author	SHA1	Message	Date
Jack Jansen	e979160f5e	Added include for limits.h	26 years ago
Trent Mick	f29f47b38b	Add largefile support for Linux64 and WIn64. Add test_largefile and some minor change to regrtest.py to allow optional running of test_largefile ('cause it's slow on Win64). This closes patches: http://sourceforge.net/patch/index.php?func=detailpatch&patch_id=100510&group_id=5470 and http://sourceforge.net/patch/index.php?func=detailpatch&patch_id=100511&group_id=5470	26 years ago
Andrew M. Kuchling	06051edc0d	Added PyObject_AsFileDescriptor, which checks for integer, long integer, or .fileno() method	26 years ago
Fred Drake	fd99de6470	ANSI-fication of the sources.	26 years ago
Tim Peters	dbd9ba6a6c	Nuke all remaining occurrences of Py_PROTO and Py_FPROTO.	26 years ago
Marc-André Lemburg	1f46860a29	Fix to bug #389 : Full_Name: Bastian Kleineidam Version: 2.0b1 CVS 5.7.2000 OS: Debian Linux 2.2 Submission from: earth.cs.uni-sb.de (134.96.252.92)	26 years ago
Guido van Rossum	ffcc3813d8	Change copyright notice - 2nd try.	26 years ago
Guido van Rossum	fd71b9e9d4	Change copyright notice.	26 years ago
Fred Drake	a44d353e2b	Trent Mick <trentm@activestate.com>: The common technique for printing out a pointer has been to cast to a long and use the "%lx" printf modifier. This is incorrect on Win64 where casting to a long truncates the pointer. The "%p" formatter should be used instead. The problem as stated by Tim: > Unfortunately, the C committee refused to define what %p conversion "looks > like" -- they explicitly allowed it to be implementation-defined. Older > versions of Microsoft C even stuck a colon in the middle of the address (in > the days of segment+offset addressing)! The result is that the hex value of a pointer will maybe/maybe not have a 0x prepended to it. Notes on the patch: There are two main classes of changes: - in the various repr() functions that print out pointers - debugging printf's in the various thread_*.h files (these are why the patch is large) Closes SourceForge patch #100505.	26 years ago
Guido van Rossum	eceebb87d9	Jack Jansen: Moved includes to the top, removed think C support	26 years ago
Guido van Rossum	b18618dab7	Vladimir Marangozov's long-awaited malloc restructuring. 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.)	27 years ago
Guido van Rossum	ee70ad1e52	Checking in the new, improve file.writelines() code. This (1) avoids thread unsafety whereby another thread could zap the list while we were using it, and (2) now supports writing arbitrary sequences of strings.	27 years ago
Guido van Rossum	4c08d554b9	Many changes for Unicode, by Marc-Andre Lemburg.	27 years ago
Guido van Rossum	43713e5a28	Massive patch by Skip Montanaro to add ":name" to as many PyArg_ParseTuple() format string arguments as possible.	27 years ago
Guido van Rossum	ff7e83d606	Patch by Mark Hammond to avoid certain header files on Windows/CE.	27 years ago
Guido van Rossum	ff1ccbfc21	casts for picky compilers.	28 years ago
Guido van Rossum	3c25904a98	Jim Ahlstrom patch: BIGCHUNK is too large for 16-bit int.	28 years ago
Guido van Rossum	41498435ba	Need to include <sys/types.h> for off_t.	28 years ago
Guido van Rossum	3c9fe0cce3	Changes for long file support by Steve Clift. (This also redoes my previous patch, but better.)	28 years ago
Guido van Rossum	88303194a5	Fix two places (seek and truncate) where a cascade of PyArg_Parse calls was used instead of a single PyArg_ParseTuple call with an optional argument.	28 years ago
Guido van Rossum	cada2938f7	As noted by Per Cederqvist, new_buffersize() sometimes returns the buffer increment, and sometimes the new buffer size. Make it do what its name says, and fix the one place where this matters to the caller. Also add a comment explaining why we call lseek() and then ftell().	28 years ago
Barry Warsaw	52ddc0e756	PyFile_FromString(): If an exception occurs, pass in the filename that was used so it's reflected in the IOError. Call PyErr_SetFromErrnoWithFilename().	28 years ago
Guido van Rossum	91aaa92c88	Ugly band-aid to work around a bug in Linux ftell().	29 years ago
Guido van Rossum	f2044e1a71	Enable ftruncate() on the Mac. (Jack)	29 years ago
Guido van Rossum	d30dc0a55e	Clear the error condition set by ftell().	29 years ago
Guido van Rossum	1109fbca76	Make new gcc -Wall happy	29 years ago
Guido van Rossum	240c35aac0	Subtle fix in the read() code which could cause a read broken up in several pieces to fail...	29 years ago
Guido van Rossum	f8b4de02a4	When we have no setvbuf(), make the file totally unbuffered using setbuf() if a buffer size of 0 or 1 byte is requested.	29 years ago
Guido van Rossum	dcb5e7f389	Of course, I shouldn't have used lseek() to find out the file's position in new_buffersize(); the correct function to use is ftell(). Thanks to Ben Jackson.	29 years ago
Guido van Rossum	3da3fcef96	Check ferror(), not errno, for fread() error.	29 years ago
Guido van Rossum	f51815426e	Fix problem discovered by Barry: if you hit ^C to sys.stdin.readline(), you get a fatal error (no current thread). This is because there was a call to PyErr_CheckSignals() while there was no current thread. I wonder how many more of these we find... I bnetter go hunting for PyErr_CheckSignals() now...	29 years ago
Guido van Rossum	36f8e2d1db	Use lseek instead of ftell; compensate by adding BUFSIZE	29 years ago
Guido van Rossum	74ba24758e	Reordered list of methods to hopefully put the most frequently used ones near the front. Also added a missing "return -1" to PyFile_WriteString.	29 years ago
Guido van Rossum	27a60b147c	PyFile_WriteString now returns an error indicator instead of calling PyErr_Clear().	30 years ago
Guido van Rossum	e9eec54798	Fix typo in error checking spotted by Just...	30 years ago
Guido van Rossum	789a1613a0	Add optional 'sizehint' argument to readlines(). After approximately this many bytes have been read, readlines stops. Because of buffering, the amount of bytes read is usually at least 8K more than the hint. Also changed read() and readline() to use PyArg_ParseTuple(). (Note that the previous checkin also fixed error handling and narrowed the range of thread unblocking for all methods using fread().)	30 years ago
Guido van Rossum	6263d5451c	Rewrite readlines() to speed it up -- about a factor of 2 on my Indigo2, reading a 9Meg file from the local disk.	30 years ago
Guido van Rossum	5449b6e123	Speed up read() (i.e. read till EOF) considerably by doing a stat() to see if we can guess the #bytes until the end of the file. If we can't, increment the buffer size increments up to 0.5Meg to avoid realloc'ing too much.	30 years ago
Guido van Rossum	b819914263	Fix by Mark Hammond to enable truncate() on Windows.	30 years ago
Guido van Rossum	fdf95dd525	Checkin of Jack's buffer mods. Not really checked, but didn't fail any tests either...	30 years ago
Guido van Rossum	c0b618a2cc	Quickly renamed the last directory.	30 years ago
Guido van Rossum	685a38ea94	Make gcc -Wall happy.	30 years ago
Guido van Rossum	d266eb460e	New permission notice, includes CNRI.	30 years ago
Guido van Rossum	d3f9a1ad83	fix read(0), readline(0); make tuple for call_object args	31 years ago
Jack Jansen	e08dea19c2	MW does not always set errno on failing fopen()	32 years ago
Guido van Rossum	295d171650	explicitly init flags in methodlists	32 years ago
Guido van Rossum	6610ad9d6b	Added 1995 to copyright message. floatobject.c: fix hash(). methodobject.c: support METH_FREENAME flag bit.	32 years ago
Guido van Rossum	d7047b395e	Lots of minor changes. Note for mappingobject.c: the hash table pointer can now be NULL.	32 years ago
Guido van Rossum	b6775db241	Merge alpha100 branch back to main trunk	32 years ago
Guido van Rossum	c600411755	* mpzmodule.c: removed redundant mpz_print function. * object.[ch], bltinmodule.c, fileobject.c: changed str() to call strobject() which calls an object's __str__ method if it has one. strobject() is also called by writeobject() when PRINT_RAW is passed. * ceval.c: rationalize code for PRINT_ITEM (no change in function!) * funcobject.c, codeobject.c: added compare and hash functionality. Functions with identical code objects and the same global dictionary are equal. Code objects are equal when their code, constants list and names list are identical (i.e. the filename and code name don't count). (hash doesn't work yet since the constants are in a list and lists can't be hashed -- suppose this should really be done with a tuple now we have resizetuple!)	33 years ago

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267 Commits (00a0fc1144d928515ff8abd0de7bb6ad072fcbdb)