Commit Graph

5143 Commits

Author SHA1 Message Date
Jack Jansen 7e94404081 Only go into eventloop/interrupt check 10 times per second 1997-02-20 15:23:18 +00:00
Jack Jansen 4f27a55e80 Comments around identifier after #endif 1997-02-20 15:22:17 +00:00
Jack Jansen c1cd2ca999 Added operator, errno and soundex modules. 1997-02-20 15:20:46 +00:00
Jack Jansen e0e1f1a25d Redid arg/return handling (still not as I would like it to be, though). 1997-02-20 15:18:32 +00:00
Guido van Rossum 78016145d6 Remove some bogus code that would cause a NameError if a -r option was passed. 1997-02-19 20:07:38 +00:00
Guido van Rossum 13ddde0653 Remove %n and %t from the list of standard expectations. 1997-02-19 16:25:52 +00:00
Barry Warsaw 19302de7a0 join(): Wax the incorrect leading comment 1997-02-18 22:06:21 +00:00
Barry Warsaw 7574587587 Document the new join() semantics. 1997-02-18 21:53:53 +00:00
Guido van Rossum fbd64c8790 Restructured quite a bit, hopefully Lee Busby will find this useful.
Also grandly renamed.

Here's the new interface:

When WITH_READLINE is defined, two functions are defined:

  - PyOS_GnuReadline (what used to be my_readline() with WITH_READLINE)
  - PyOS_ReadlineInit (for Dave Ascher)

Always, these functions are defined:

  - PyOS_StdioReadline (what used to be my_readline() without WITH_READLINE)
  - PyOS_Readline (the interface used by tokenizer.c and [raw_]input().

There's a global function pointer PyOS_ReadlineFunctionPointer,
initialized to NULL.  When PyOS_Readline finds this to be NULL, it
sets it to either PyOS_GnuReadline or PyOS_StdioReadline depending on
which one makes more sense (i.e. it uses GNU only if it is defined
*and* stdin is indeed a tty device).

An embedding program that has its own wishes can set the function
pointer to a function of its own design.  It should take a char*
prompt argument (which may be NULL) and return a string *ending in a
\n character* -- or "" for EOF or NULL for a user interrupt.

--Guido van Rossum (home page: http://www.python.org/~guido/)
1997-02-18 21:53:32 +00:00
Barry Warsaw 384d249006 join(): join one or more path components 1997-02-18 21:53:25 +00:00
Barry Warsaw 736bb0659f Added a paragraph to describe clear_cache(), and why it's necessary. 1997-02-18 18:59:37 +00:00
Barry Warsaw cd77df64e6 Document the new get_syntax() function. 1997-02-18 18:54:30 +00:00
Barry Warsaw b67a25c079 Store the current regex syntax along with the regular expression
string as the key to the cache.  This means that changing the syntax
will return the correct compiled pattern.

clear_cache(): New function.
1997-02-18 18:52:55 +00:00
Barry Warsaw 909d7c3284 regex_get_syntax(): New module function exported to Python. 1997-02-18 18:48:50 +00:00
Guido van Rossum 152f9d9663 Put back #! /usr/local/bin/python. For cgi scripts, /usr/bin/env is
unlikely to find a python binary, as /usr/local/bin is usually not on
the default search path.
1997-02-18 16:55:33 +00:00
Guido van Rossum 01094e4089 Change the question about os.environ changes not working -- it now
works unless you don't have putenv.
1997-02-17 18:40:02 +00:00
Guido van Rossum 8651d27e0a Two changes:
- add awarning about reconfiguring after Slackware96 fix
- add reference to Jim F's ExtensionClass module
1997-02-17 18:27:32 +00:00
Jack Jansen b3928d2ffd An initial stab at calling random C routines from Python 1997-02-17 16:56:56 +00:00
Jack Jansen ce7fc98d86 Initial stab at calling C routines from python dynamically 1997-02-17 16:56:14 +00:00
Guido van Rossum 9580609ba3 Require _tkinter -- don't attempt to import tkinter when _tkinter does
not exist.  All 8 uses of tkinter are replaced with _tkinter.  Still
create a variable tkinter though, because that is used by other
modules importing Tkinter (e.g. tkinter.createfilehandler()).

Also added a comment to the 'import _tkinter' line saying that if this
fails, Python is not configured correctly.
1997-02-15 18:33:24 +00:00
Guido van Rossum 10efb05d51 Add fpectl and fpetest modules. 1997-02-14 23:03:31 +00:00
Guido van Rossum 4a3df1c936 Changes for Lee Busby's SIGFPE patch set.
New symbol WANT_SIGFPE_HANDLER.
1997-02-14 23:00:34 +00:00
Guido van Rossum 52fa3a6909 Changes for Lee Busby's SIGFPE patch set.
Two new modules fpectl and fpetest.
Surround various and sundry f.p. operations with PyFPE_*_PROTECT macros.
1997-02-14 22:59:58 +00:00
Guido van Rossum 0ae748d3c4 Changes for Lee Busby's SIGFPE patch set.
New file pyfpe.c and exception FloatingPointError.
Surround some f.p. operations with PyFPE macro brackets.
1997-02-14 22:58:07 +00:00
Guido van Rossum 09e6ad0c1e Changes for Lee Busby's SIGFPE patch set.
Surround various f.p. operations with  PyFPE_{START,END}_PROTECT macros.
1997-02-14 22:54:21 +00:00
Guido van Rossum 7d4266ed5a Changes for Lee Busby's SIGFPE patch set.
New file pyfpe.h, new exception FloatingPointError.
1997-02-14 22:53:12 +00:00
Guido van Rossum 1ca407f3e4 Fix the comments for bitwise and/or. 1997-02-14 22:51:40 +00:00
Guido van Rossum 0f4bbd2f34 Keep gcc -Wall happy. 1997-02-14 21:12:56 +00:00
Guido van Rossum bae95189b0 Added decl for Py_AddPendingCall and include mymalloc.h, all to keep
lint happy.
1997-02-14 21:12:24 +00:00
Guido van Rossum 129e91aa77 Add parentheses around && within || as gcc -Wall advises. 1997-02-14 21:00:50 +00:00
Guido van Rossum 2dc466169e Oops, remove an unused variable from PyErr_Format(). 1997-02-14 20:57:31 +00:00
Guido van Rossum 5c4998b236 Added decl for Py_FdIsInteractive. 1997-02-14 19:51:34 +00:00
Guido van Rossum 3f3a2686b8 Added decl for Py_InteractiveFlag. 1997-02-14 19:51:09 +00:00
Guido van Rossum 775af91911 My version of Lee Busby's patches to make '-i' pretend stdin is a tty
even if it isn't.  Changes:

- set the global flag Py_InteractiveFlag when -i is given
- call Py_FdIsInteractive() instead of isatty()
- make stdin unbuffered, too, when using -u
- make stdin and stdout line buffered, when stdin is interactive and not -u

Note that setting the environment variable PYTHONINSPECT does not have
these extra effects of -i.  (Should it?)

Unlike Lee's changes, I don't set change the prompt to go to stderr
when -i is given.
1997-02-14 19:50:32 +00:00
Guido van Rossum 7433b12a5c Added new global flag variable Py_InteractiveFlag and new function
Py_FdIsInteractive().  The flag is supposed to be set by the -i
command line option.  The function is supposed to be called instead of
isatty().  This is used for Lee Busby's wish #1, to have an option
that pretends stdin is interactive even when it really isn't.
1997-02-14 19:45:36 +00:00
Guido van Rossum 115eb64ff6 Added PyArg_ParseTupleAndKeywords, PyErr_Format. 1997-02-14 17:11:33 +00:00
Guido van Rossum c4193f1547 Added prototype for PyErr_Format(exception, formatstring, ...) -> NULL. 1997-02-14 17:10:25 +00:00
Guido van Rossum 1548bacb14 Added convenience function PyErr_Format(exception, formatstring, ...) -> NULL. 1997-02-14 17:09:47 +00:00
Guido van Rossum babacb0369 Added .cxx and .cpp to extensions recognized as source files. 1997-02-14 16:44:04 +00:00
Guido van Rossum 36280a7772 Added PyArg_ParseTupleAndKeywords() prototype. 1997-02-14 16:36:35 +00:00
Guido van Rossum fb76f1af9b djgpp support. 1997-02-14 16:36:08 +00:00
Guido van Rossum c1cc8ab1a4 djgpp fix (SIGMAX). 1997-02-14 16:35:36 +00:00
Guido van Rossum a78bfe1985 Issue a more meaningful error if strftime keeps returning a NULL pointer.
Run the loop up to and including 8k.
1997-02-14 16:35:10 +00:00
Guido van Rossum 0d85be19e2 *Don't* kill all local variables on function exit. This will be done
by the frameobject dealloc when it is time for the locals to go.  When
there's still a traceback object referencing this stack frame, we
don't want the local variables to disappear yet.

(Hmm...  Shouldn't they be copied to the f_locals dictionary?)
1997-02-14 16:32:14 +00:00
Guido van Rossum 36b9f7908a Slight tweak: in string_hash(), if the hash hasn't been computed yet,
and if there's a pointer to an interned version of the string, use its
hash and store its hash in this object, rather than recomputing it.
1997-02-14 16:29:22 +00:00
Guido van Rossum 7582bfb60a Kill all local variables when the frame is deallocated (moved here
from ceval.c).

Wrapped a long line.
1997-02-14 16:27:29 +00:00
Guido van Rossum 764d6c7acd Gave the Listbox selection methods their correct (longer) names.
Removed select_adjust -- Tk no longer supports this.
1997-02-14 16:21:16 +00:00
Guido van Rossum 1851a67695 Changes by Sjoerd (reformatted).
add(): better handling of overflow (substitute maxval instead of
throwing away higher order bits).

ratecv(): some bugfixes, Sjoerd says.
1997-02-14 16:14:03 +00:00
Guido van Rossum 6fb6f10a96 Added doco for ratecv. 1997-02-14 15:59:49 +00:00
Guido van Rossum c8504e2764 Added test for ratecv (from Sjoerd, reformatted). 1997-02-14 15:58:00 +00:00