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cpython/Include/pydebug.h

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Debug related variable/function definitions go here.
1996-05-22 13:38:17 -03:00
#ifndef Py_PYDEBUG_H
#define Py_PYDEBUG_H
#ifdef __cplusplus
extern "C" {
#endif
Excise DL_IMPORT/EXPORT from object.h, and related files. This patch also adds 'extern' to PyAPI_DATA rather than at each declaration, as discussed with Tim and Guido.
2002-07-29 10:42:14 -03:00
PyAPI_DATA(int) Py_DebugFlag;
PyAPI_DATA(int) Py_VerboseFlag;
PyAPI_DATA(int) Py_InteractiveFlag;
Variant of patch #697613: don't exit the interpreter on a SystemExit exception if the -i command line option or PYTHONINSPECT environment variable is given, but break into the interactive interpreter just like on other exceptions or normal program exit. (backport)
2007-03-06 20:34:46 -04:00
PyAPI_DATA(int) Py_InspectFlag;
Excise DL_IMPORT/EXPORT from object.h, and related files. This patch also adds 'extern' to PyAPI_DATA rather than at each declaration, as discussed with Tim and Guido.
2002-07-29 10:42:14 -03:00
PyAPI_DATA(int) Py_OptimizeFlag;
PyAPI_DATA(int) Py_NoSiteFlag;
PyAPI_DATA(int) Py_UseClassExceptionsFlag;
PyAPI_DATA(int) Py_FrozenFlag;
PyAPI_DATA(int) Py_TabcheckFlag;
PyAPI_DATA(int) Py_UnicodeFlag;
PyAPI_DATA(int) Py_IgnoreEnvironmentFlag;
PyAPI_DATA(int) Py_DivisionWarningFlag;
Update comment, QnewFlag will go away in 3.0, not 2.3
2003-01-13 12:08:56 -04:00
/* _XXX Py_QnewFlag should go away in 3.0. It's true iff -Qnew is passed,
SF bug #488514: -Qnew needs work Big Hammer to implement -Qnew as PEP 238 says it should work (a global option affecting all instances of "/"). pydebug.h, main.c, pythonrun.c: define a private _Py_QnewFlag flag, true iff -Qnew is passed on the command line. This should go away (as the comments say) when true division becomes The Rule. This is deliberately not exposed to runtime inspection or modification: it's a one-way one-shot switch to pretend you're using Python 3. ceval.c: when _Py_QnewFlag is set, treat BINARY_DIVIDE as BINARY_TRUE_DIVIDE. test_{descr, generators, zipfile}.py: fiddle so these pass under -Qnew too. This was just a matter of s!/!//! in test_generators and test_zipfile. test_descr was trickier, as testbinop() is passed assumptions that "/" is the same as calling a "__div__" method; put a temporary hack there to call "__truediv__" instead when the method name is "__div__" and 1/2 evaluates to 0.5. Three standard tests still fail under -Qnew (on Windows; somebody please try the Linux tests with -Qnew too! Linux runs a whole bunch of tests Windows doesn't): test_augassign test_class test_coercion I can't stay awake longer to stare at this (be my guest). Offhand cures weren't obvious, nor was it even obvious that cures are possible without major hackery. Question: when -Qnew is in effect, should calls to __div__ magically change into calls to __truediv__? See "major hackery" at tail end of last paragraph <wink>.
2001-12-06 02:23:26 -04:00
on the command line, and is used in 2.2 by ceval.c to make all "/" divisions
Update comment, QnewFlag will go away in 3.0, not 2.3
2003-01-13 12:08:56 -04:00
true divisions (which they will be in 3.0). */
Excise DL_IMPORT/EXPORT from object.h, and related files. This patch also adds 'extern' to PyAPI_DATA rather than at each declaration, as discussed with Tim and Guido.
2002-07-29 10:42:14 -03:00
PyAPI_DATA(int) _Py_QnewFlag;
Add -E command line switch (ignore environment variables like PYTHONHOME and PYTHONPATH).
2001-07-23 13:30:27 -03:00
Fix typo in comment.
2001-07-23 13:50:15 -03:00
/* this is a wrapper around getenv() that pays attention to
Add -E command line switch (ignore environment variables like PYTHONHOME and PYTHONPATH).
2001-07-23 13:30:27 -03:00
Py_IgnoreEnvironmentFlag. It should be used for getting variables like
PYTHONPATH and PYTHONHOME from the environment */
#define Py_GETENV(s) (Py_IgnoreEnvironmentFlag ? NULL : getenv(s))
Debug related variable/function definitions go here.
1996-05-22 13:38:17 -03:00
Excise DL_IMPORT/EXPORT from object.h, and related files. This patch also adds 'extern' to PyAPI_DATA rather than at each declaration, as discussed with Tim and Guido.
2002-07-29 10:42:14 -03:00
PyAPI_FUNC(void) Py_FatalError(const char *message);
Debug related variable/function definitions go here.
1996-05-22 13:38:17 -03:00
#ifdef __cplusplus
}
#endif
#endif /* !Py_PYDEBUG_H */