Include/pythonrun.h

   1
   2 /* Interfaces to parse and execute pieces of python code */
   3
   4 #ifndef Py_PYTHONRUN_H
   5 #define Py_PYTHONRUN_H
   6 #ifdef __cplusplus
   7 extern "C" {
   8 #endif
   9
  10 #define PyCF_MASK (CO_FUTURE_DIVISION | CO_FUTURE_ABSOLUTE_IMPORT | \
  11                    CO_FUTURE_WITH_STATEMENT | CO_FUTURE_PRINT_FUNCTION | \
  12                    CO_FUTURE_UNICODE_LITERALS)
  13 #define PyCF_MASK_OBSOLETE (CO_NESTED)
  14 #define PyCF_SOURCE_IS_UTF8  0x0100
  15 #define PyCF_DONT_IMPLY_DEDENT 0x0200
  16 #define PyCF_ONLY_AST 0x0400
  17
  18 typedef struct {
  19         int cf_flags;  /* bitmask of CO_xxx flags relevant to future */
  20 } PyCompilerFlags;
  21
  22 PyAPI_FUNC(void) Py_SetProgramName(char *);
  23 PyAPI_FUNC(char *) Py_GetProgramName(void);
  24
  25 PyAPI_FUNC(void) Py_SetPythonHome(char *);
  26 PyAPI_FUNC(char *) Py_GetPythonHome(void);
  27
  28 PyAPI_FUNC(void) Py_Initialize(void);
  29 PyAPI_FUNC(void) Py_InitializeEx(int);
  30 PyAPI_FUNC(void) Py_Finalize(void);
  31 PyAPI_FUNC(int) Py_IsInitialized(void);
  32 PyAPI_FUNC(PyThreadState *) Py_NewInterpreter(void);
  33 PyAPI_FUNC(void) Py_EndInterpreter(PyThreadState *);
  34
  35 PyAPI_FUNC(int) PyRun_AnyFileFlags(FILE *, const char *, PyCompilerFlags *);
  36 PyAPI_FUNC(int) PyRun_AnyFileExFlags(FILE *, const char *, int, PyCompilerFlags *);
  37 PyAPI_FUNC(int) PyRun_SimpleStringFlags(const char *, PyCompilerFlags *);
  38 PyAPI_FUNC(int) PyRun_SimpleFileExFlags(FILE *, const char *, int, PyCompilerFlags *);
  39 PyAPI_FUNC(int) PyRun_InteractiveOneFlags(FILE *, const char *, PyCompilerFlags *);
  40 PyAPI_FUNC(int) PyRun_InteractiveLoopFlags(FILE *, const char *, PyCompilerFlags *);
  41
  42 PyAPI_FUNC(struct _mod *) PyParser_ASTFromString(const char *, const char *,
  43                                                  int, PyCompilerFlags *flags,
  44                                                  PyArena *);
  45 PyAPI_FUNC(struct _mod *) PyParser_ASTFromFile(FILE *, const char *, int,
  46                                                char *, char *,
  47                                                PyCompilerFlags *, int *,
  48                                                PyArena *);
  49 #define PyParser_SimpleParseString(S, B) \
  50         PyParser_SimpleParseStringFlags(S, B, 0)
  51 #define PyParser_SimpleParseFile(FP, S, B) \
  52         PyParser_SimpleParseFileFlags(FP, S, B, 0)
  53 PyAPI_FUNC(struct _node *) PyParser_SimpleParseStringFlags(const char *, int,
  54                                                           int);
  55 PyAPI_FUNC(struct _node *) PyParser_SimpleParseFileFlags(FILE *, const char *,
  56                                                         int, int);
  57
  58 PyAPI_FUNC(PyObject *) PyRun_StringFlags(const char *, int, PyObject *,
  59                                          PyObject *, PyCompilerFlags *);
  60
  61 PyAPI_FUNC(PyObject *) PyRun_FileExFlags(FILE *, const char *, int,
  62                                          PyObject *, PyObject *, int,
  63                                          PyCompilerFlags *);
  64
  65 #define Py_CompileString(str, p, s) Py_CompileStringFlags(str, p, s, NULL)
  66 PyAPI_FUNC(PyObject *) Py_CompileStringFlags(const char *, const char *, int,
  67                                              PyCompilerFlags *);
  68 PyAPI_FUNC(struct symtable *) Py_SymtableString(const char *, const char *, int);
  69
  70 PyAPI_FUNC(void) PyErr_Print(void);
  71 PyAPI_FUNC(void) PyErr_PrintEx(int);
  72 PyAPI_FUNC(void) PyErr_Display(PyObject *, PyObject *, PyObject *);
  73
  74 PyAPI_FUNC(int) Py_AtExit(void (*func)(void));
  75
  76 PyAPI_FUNC(void) Py_Exit(int);
  77
  78 PyAPI_FUNC(int) Py_FdIsInteractive(FILE *, const char *);
  79
  80 /* Bootstrap */
  81 PyAPI_FUNC(int) Py_Main(int argc, char **argv);
  82
  83 /* Use macros for a bunch of old variants */
  84 #define PyRun_String(str, s, g, l) PyRun_StringFlags(str, s, g, l, NULL)
  85 #define PyRun_AnyFile(fp, name) PyRun_AnyFileExFlags(fp, name, 0, NULL)
  86 #define PyRun_AnyFileEx(fp, name, closeit) \
  87         PyRun_AnyFileExFlags(fp, name, closeit, NULL)
  88 #define PyRun_AnyFileFlags(fp, name, flags) \
  89         PyRun_AnyFileExFlags(fp, name, 0, flags)
  90 #define PyRun_SimpleString(s) PyRun_SimpleStringFlags(s, NULL)
  91 #define PyRun_SimpleFile(f, p) PyRun_SimpleFileExFlags(f, p, 0, NULL)
  92 #define PyRun_SimpleFileEx(f, p, c) PyRun_SimpleFileExFlags(f, p, c, NULL)
  93 #define PyRun_InteractiveOne(f, p) PyRun_InteractiveOneFlags(f, p, NULL)
  94 #define PyRun_InteractiveLoop(f, p) PyRun_InteractiveLoopFlags(f, p, NULL)
  95 #define PyRun_File(fp, p, s, g, l) \
  96         PyRun_FileExFlags(fp, p, s, g, l, 0, NULL)
  97 #define PyRun_FileEx(fp, p, s, g, l, c) \
  98         PyRun_FileExFlags(fp, p, s, g, l, c, NULL)
  99 #define PyRun_FileFlags(fp, p, s, g, l, flags) \
 100         PyRun_FileExFlags(fp, p, s, g, l, 0, flags)
 101
 102 /* In getpath.c */
 103 PyAPI_FUNC(char *) Py_GetProgramFullPath(void);
 104 PyAPI_FUNC(char *) Py_GetPrefix(void);
 105 PyAPI_FUNC(char *) Py_GetExecPrefix(void);
 106 PyAPI_FUNC(char *) Py_GetPath(void);
 107
 108 /* In their own files */
 109 PyAPI_FUNC(const char *) Py_GetVersion(void);
 110 PyAPI_FUNC(const char *) Py_GetPlatform(void);
 111 PyAPI_FUNC(const char *) Py_GetCopyright(void);
 112 PyAPI_FUNC(const char *) Py_GetCompiler(void);
 113 PyAPI_FUNC(const char *) Py_GetBuildInfo(void);
 114 PyAPI_FUNC(const char *) _Py_svnversion(void);
 115 PyAPI_FUNC(const char *) Py_SubversionRevision(void);
 116 PyAPI_FUNC(const char *) Py_SubversionShortBranch(void);
 117
 118 /* Internal -- various one-time initializations */
 119 PyAPI_FUNC(PyObject *) _PyBuiltin_Init(void);
 120 PyAPI_FUNC(PyObject *) _PySys_Init(void);
 121 PyAPI_FUNC(void) _PyImport_Init(void);
 122 PyAPI_FUNC(void) _PyExc_Init(void);
 123 PyAPI_FUNC(void) _PyImportHooks_Init(void);
 124 PyAPI_FUNC(int) _PyFrame_Init(void);
 125 PyAPI_FUNC(int) _PyInt_Init(void);
 126 PyAPI_FUNC(void) _PyFloat_Init(void);
 127 PyAPI_FUNC(int) PyBytes_Init(void);
 128
 129 /* Various internal finalizers */
 130 PyAPI_FUNC(void) _PyExc_Fini(void);
 131 PyAPI_FUNC(void) _PyImport_Fini(void);
 132 PyAPI_FUNC(void) PyMethod_Fini(void);
 133 PyAPI_FUNC(void) PyFrame_Fini(void);
 134 PyAPI_FUNC(void) PyCFunction_Fini(void);
 135 PyAPI_FUNC(void) PyDict_Fini(void);
 136 PyAPI_FUNC(void) PyTuple_Fini(void);
 137 PyAPI_FUNC(void) PyList_Fini(void);
 138 PyAPI_FUNC(void) PySet_Fini(void);
 139 PyAPI_FUNC(void) PyString_Fini(void);
 140 PyAPI_FUNC(void) PyInt_Fini(void);
 141 PyAPI_FUNC(void) PyFloat_Fini(void);
 142 PyAPI_FUNC(void) PyOS_FiniInterrupts(void);
 143 PyAPI_FUNC(void) PyBytes_Fini(void);
 144
 145 /* Stuff with no proper home (yet) */
 146 PyAPI_FUNC(char *) PyOS_Readline(FILE *, FILE *, char *);
 147 PyAPI_DATA(int) (*PyOS_InputHook)(void);
 148 PyAPI_DATA(char) *(*PyOS_ReadlineFunctionPointer)(FILE *, FILE *, char *);
 149 PyAPI_DATA(PyThreadState*) _PyOS_ReadlineTState;
 150
 151 /* Stack size, in "pointers" (so we get extra safety margins
 152    on 64-bit platforms).  On a 32-bit platform, this translates
 153    to a 8k margin. */
 154 #define PYOS_STACK_MARGIN 2048
 155
 156 #if defined(WIN32) && !defined(MS_WIN64) && defined(_MSC_VER)
 157 /* Enable stack checking under Microsoft C */
 158 #define USE_STACKCHECK
 159 #endif
 160
 161 #ifdef USE_STACKCHECK
 162 /* Check that we aren't overflowing our stack */
 163 PyAPI_FUNC(int) PyOS_CheckStack(void);
 164 #endif
 165
 166 /* Signals */
 167 typedef void (*PyOS_sighandler_t)(int);
 168 PyAPI_FUNC(PyOS_sighandler_t) PyOS_getsig(int);
 169 PyAPI_FUNC(PyOS_sighandler_t) PyOS_setsig(int, PyOS_sighandler_t);
 170
 171
 172 #ifdef __cplusplus
 173 }
 174 #endif
 175 #endif /* !Py_PYTHONRUN_H */