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| author | Eric Snow <ericsnowcurrently@gmail.com> | 2021-12-09 12:59:26 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-12-09 12:59:26 -0700 |
| commit | c8749b578324ad4089c8d014d9136bc42b065343 (patch) | |
| tree | 8b74af3da8568651c2c2068d9fe544617d70554f /Include/internal/pycore_floatobject.h | |
| parent | d8a464ef0380692975d73a3a1513d901b6af8e65 (diff) | |
| download | cpython-git-c8749b578324ad4089c8d014d9136bc42b065343.tar.gz | |
bpo-46008: Make runtime-global object/type lifecycle functions and state consistent. (gh-29998)
This change is strictly renames and moving code around. It helps in the following ways:
* ensures type-related init functions focus strictly on one of the three aspects (state, objects, types)
* passes in PyInterpreterState * to all those functions, simplifying work on moving types/objects/state to the interpreter
* consistent naming conventions help make what's going on more clear
* keeping API related to a type in the corresponding header file makes it more obvious where to look for it
https://bugs.python.org/issue46008
Diffstat (limited to 'Include/internal/pycore_floatobject.h')
| -rw-r--r-- | Include/internal/pycore_floatobject.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/Include/internal/pycore_floatobject.h b/Include/internal/pycore_floatobject.h index 18227c9e36..be6045587d 100644 --- a/Include/internal/pycore_floatobject.h +++ b/Include/internal/pycore_floatobject.h @@ -8,6 +8,35 @@ extern "C" { # error "this header requires Py_BUILD_CORE define" #endif + +/* runtime lifecycle */ + +extern void _PyFloat_InitState(PyInterpreterState *); +extern PyStatus _PyFloat_InitTypes(PyInterpreterState *); +extern void _PyFloat_Fini(PyInterpreterState *); + + +/* other API */ + +#ifndef WITH_FREELISTS +// without freelists +# define PyFloat_MAXFREELIST 0 +#endif + +#ifndef PyFloat_MAXFREELIST +# define PyFloat_MAXFREELIST 100 +#endif + +struct _Py_float_state { +#if PyFloat_MAXFREELIST > 0 + /* Special free list + free_list is a singly-linked list of available PyFloatObjects, + linked via abuse of their ob_type members. */ + int numfree; + PyFloatObject *free_list; +#endif +}; + /* _PyFloat_{Pack,Unpack}{4,8} * * The struct and pickle (at least) modules need an efficient platform- |