mirror of
https://github.com/python/cpython.git
synced 2024-11-24 08:52:25 +01:00
6b4be195cd
PEP 432 specifies a number of large changes to interpreter startup code, including exposing a cleaner C-API. The major changes depend on a number of smaller changes. This patch includes all those smaller changes.
182 lines
6.1 KiB
C
182 lines
6.1 KiB
C
|
|
/* Interfaces to parse and execute pieces of python code */
|
|
|
|
#ifndef Py_PYTHONRUN_H
|
|
#define Py_PYTHONRUN_H
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#ifndef Py_LIMITED_API
|
|
PyAPI_FUNC(int) PyRun_SimpleStringFlags(const char *, PyCompilerFlags *);
|
|
PyAPI_FUNC(int) PyRun_AnyFileFlags(FILE *, const char *, PyCompilerFlags *);
|
|
PyAPI_FUNC(int) PyRun_AnyFileExFlags(
|
|
FILE *fp,
|
|
const char *filename, /* decoded from the filesystem encoding */
|
|
int closeit,
|
|
PyCompilerFlags *flags);
|
|
PyAPI_FUNC(int) PyRun_SimpleFileExFlags(
|
|
FILE *fp,
|
|
const char *filename, /* decoded from the filesystem encoding */
|
|
int closeit,
|
|
PyCompilerFlags *flags);
|
|
PyAPI_FUNC(int) PyRun_InteractiveOneFlags(
|
|
FILE *fp,
|
|
const char *filename, /* decoded from the filesystem encoding */
|
|
PyCompilerFlags *flags);
|
|
PyAPI_FUNC(int) PyRun_InteractiveOneObject(
|
|
FILE *fp,
|
|
PyObject *filename,
|
|
PyCompilerFlags *flags);
|
|
PyAPI_FUNC(int) PyRun_InteractiveLoopFlags(
|
|
FILE *fp,
|
|
const char *filename, /* decoded from the filesystem encoding */
|
|
PyCompilerFlags *flags);
|
|
|
|
PyAPI_FUNC(struct _mod *) PyParser_ASTFromString(
|
|
const char *s,
|
|
const char *filename, /* decoded from the filesystem encoding */
|
|
int start,
|
|
PyCompilerFlags *flags,
|
|
PyArena *arena);
|
|
PyAPI_FUNC(struct _mod *) PyParser_ASTFromStringObject(
|
|
const char *s,
|
|
PyObject *filename,
|
|
int start,
|
|
PyCompilerFlags *flags,
|
|
PyArena *arena);
|
|
PyAPI_FUNC(struct _mod *) PyParser_ASTFromFile(
|
|
FILE *fp,
|
|
const char *filename, /* decoded from the filesystem encoding */
|
|
const char* enc,
|
|
int start,
|
|
const char *ps1,
|
|
const char *ps2,
|
|
PyCompilerFlags *flags,
|
|
int *errcode,
|
|
PyArena *arena);
|
|
PyAPI_FUNC(struct _mod *) PyParser_ASTFromFileObject(
|
|
FILE *fp,
|
|
PyObject *filename,
|
|
const char* enc,
|
|
int start,
|
|
const char *ps1,
|
|
const char *ps2,
|
|
PyCompilerFlags *flags,
|
|
int *errcode,
|
|
PyArena *arena);
|
|
#endif
|
|
|
|
#ifndef PyParser_SimpleParseString
|
|
#define PyParser_SimpleParseString(S, B) \
|
|
PyParser_SimpleParseStringFlags(S, B, 0)
|
|
#define PyParser_SimpleParseFile(FP, S, B) \
|
|
PyParser_SimpleParseFileFlags(FP, S, B, 0)
|
|
#endif
|
|
PyAPI_FUNC(struct _node *) PyParser_SimpleParseStringFlags(const char *, int,
|
|
int);
|
|
#if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03030000
|
|
PyAPI_FUNC(struct _node *) PyParser_SimpleParseStringFlagsFilename(const char *,
|
|
const char *,
|
|
int, int);
|
|
#endif
|
|
PyAPI_FUNC(struct _node *) PyParser_SimpleParseFileFlags(FILE *, const char *,
|
|
int, int);
|
|
|
|
#ifndef Py_LIMITED_API
|
|
PyAPI_FUNC(PyObject *) PyRun_StringFlags(const char *, int, PyObject *,
|
|
PyObject *, PyCompilerFlags *);
|
|
|
|
PyAPI_FUNC(PyObject *) PyRun_FileExFlags(
|
|
FILE *fp,
|
|
const char *filename, /* decoded from the filesystem encoding */
|
|
int start,
|
|
PyObject *globals,
|
|
PyObject *locals,
|
|
int closeit,
|
|
PyCompilerFlags *flags);
|
|
#endif
|
|
|
|
#ifdef Py_LIMITED_API
|
|
PyAPI_FUNC(PyObject *) Py_CompileString(const char *, const char *, int);
|
|
#else
|
|
#define Py_CompileString(str, p, s) Py_CompileStringExFlags(str, p, s, NULL, -1)
|
|
#define Py_CompileStringFlags(str, p, s, f) Py_CompileStringExFlags(str, p, s, f, -1)
|
|
PyAPI_FUNC(PyObject *) Py_CompileStringExFlags(
|
|
const char *str,
|
|
const char *filename, /* decoded from the filesystem encoding */
|
|
int start,
|
|
PyCompilerFlags *flags,
|
|
int optimize);
|
|
PyAPI_FUNC(PyObject *) Py_CompileStringObject(
|
|
const char *str,
|
|
PyObject *filename, int start,
|
|
PyCompilerFlags *flags,
|
|
int optimize);
|
|
#endif
|
|
PyAPI_FUNC(struct symtable *) Py_SymtableString(
|
|
const char *str,
|
|
const char *filename, /* decoded from the filesystem encoding */
|
|
int start);
|
|
#ifndef Py_LIMITED_API
|
|
PyAPI_FUNC(struct symtable *) Py_SymtableStringObject(
|
|
const char *str,
|
|
PyObject *filename,
|
|
int start);
|
|
#endif
|
|
|
|
PyAPI_FUNC(void) PyErr_Print(void);
|
|
PyAPI_FUNC(void) PyErr_PrintEx(int);
|
|
PyAPI_FUNC(void) PyErr_Display(PyObject *, PyObject *, PyObject *);
|
|
|
|
#ifndef Py_LIMITED_API
|
|
/* Use macros for a bunch of old variants */
|
|
#define PyRun_String(str, s, g, l) PyRun_StringFlags(str, s, g, l, NULL)
|
|
#define PyRun_AnyFile(fp, name) PyRun_AnyFileExFlags(fp, name, 0, NULL)
|
|
#define PyRun_AnyFileEx(fp, name, closeit) \
|
|
PyRun_AnyFileExFlags(fp, name, closeit, NULL)
|
|
#define PyRun_AnyFileFlags(fp, name, flags) \
|
|
PyRun_AnyFileExFlags(fp, name, 0, flags)
|
|
#define PyRun_SimpleString(s) PyRun_SimpleStringFlags(s, NULL)
|
|
#define PyRun_SimpleFile(f, p) PyRun_SimpleFileExFlags(f, p, 0, NULL)
|
|
#define PyRun_SimpleFileEx(f, p, c) PyRun_SimpleFileExFlags(f, p, c, NULL)
|
|
#define PyRun_InteractiveOne(f, p) PyRun_InteractiveOneFlags(f, p, NULL)
|
|
#define PyRun_InteractiveLoop(f, p) PyRun_InteractiveLoopFlags(f, p, NULL)
|
|
#define PyRun_File(fp, p, s, g, l) \
|
|
PyRun_FileExFlags(fp, p, s, g, l, 0, NULL)
|
|
#define PyRun_FileEx(fp, p, s, g, l, c) \
|
|
PyRun_FileExFlags(fp, p, s, g, l, c, NULL)
|
|
#define PyRun_FileFlags(fp, p, s, g, l, flags) \
|
|
PyRun_FileExFlags(fp, p, s, g, l, 0, flags)
|
|
#endif
|
|
|
|
/* Stuff with no proper home (yet) */
|
|
#ifndef Py_LIMITED_API
|
|
PyAPI_FUNC(char *) PyOS_Readline(FILE *, FILE *, const char *);
|
|
#endif
|
|
PyAPI_DATA(int) (*PyOS_InputHook)(void);
|
|
PyAPI_DATA(char) *(*PyOS_ReadlineFunctionPointer)(FILE *, FILE *, const char *);
|
|
#ifndef Py_LIMITED_API
|
|
PyAPI_DATA(PyThreadState*) _PyOS_ReadlineTState;
|
|
#endif
|
|
|
|
/* Stack size, in "pointers" (so we get extra safety margins
|
|
on 64-bit platforms). On a 32-bit platform, this translates
|
|
to an 8k margin. */
|
|
#define PYOS_STACK_MARGIN 2048
|
|
|
|
#if defined(WIN32) && !defined(MS_WIN64) && defined(_MSC_VER) && _MSC_VER >= 1300
|
|
/* Enable stack checking under Microsoft C */
|
|
#define USE_STACKCHECK
|
|
#endif
|
|
|
|
#ifdef USE_STACKCHECK
|
|
/* Check that we aren't overflowing our stack */
|
|
PyAPI_FUNC(int) PyOS_CheckStack(void);
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif /* !Py_PYTHONRUN_H */
|