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 | CO_FUTURE_BARRY_AS_BDFL | \ 13 CO_FUTURE_GENERATOR_STOP) 14 #define PyCF_MASK_OBSOLETE (CO_NESTED) 15 #define PyCF_SOURCE_IS_UTF8 0x0100 16 #define PyCF_DONT_IMPLY_DEDENT 0x0200 17 #define PyCF_ONLY_AST 0x0400 18 #define PyCF_IGNORE_COOKIE 0x0800 19 20 #ifndef Py_LIMITED_API 21 typedef struct { 22 int cf_flags; /* bitmask of CO_xxx flags relevant to future */ 23 } PyCompilerFlags; 24 #endif 25 26 #ifndef Py_LIMITED_API 27 PyAPI_FUNC(int) PyRun_SimpleStringFlags(const char *, PyCompilerFlags *); 28 PyAPI_FUNC(int) PyRun_AnyFileFlags(FILE *, const char *, PyCompilerFlags *); 29 PyAPI_FUNC(int) PyRun_AnyFileExFlags( 30 FILE *fp, 31 const char *filename, /* decoded from the filesystem encoding */ 32 int closeit, 33 PyCompilerFlags *flags); 34 PyAPI_FUNC(int) PyRun_SimpleFileExFlags( 35 FILE *fp, 36 const char *filename, /* decoded from the filesystem encoding */ 37 int closeit, 38 PyCompilerFlags *flags); 39 PyAPI_FUNC(int) PyRun_InteractiveOneFlags( 40 FILE *fp, 41 const char *filename, /* decoded from the filesystem encoding */ 42 PyCompilerFlags *flags); 43 PyAPI_FUNC(int) PyRun_InteractiveOneObject( 44 FILE *fp, 45 PyObject *filename, 46 PyCompilerFlags *flags); 47 PyAPI_FUNC(int) PyRun_InteractiveLoopFlags( 48 FILE *fp, 49 const char *filename, /* decoded from the filesystem encoding */ 50 PyCompilerFlags *flags); 51 52 PyAPI_FUNC(struct _mod *) PyParser_ASTFromString( 53 const char *s, 54 const char *filename, /* decoded from the filesystem encoding */ 55 int start, 56 PyCompilerFlags *flags, 57 PyArena *arena); 58 PyAPI_FUNC(struct _mod *) PyParser_ASTFromStringObject( 59 const char *s, 60 PyObject *filename, 61 int start, 62 PyCompilerFlags *flags, 63 PyArena *arena); 64 PyAPI_FUNC(struct _mod *) PyParser_ASTFromFile( 65 FILE *fp, 66 const char *filename, /* decoded from the filesystem encoding */ 67 const char* enc, 68 int start, 69 const char *ps1, 70 const char *ps2, 71 PyCompilerFlags *flags, 72 int *errcode, 73 PyArena *arena); 74 PyAPI_FUNC(struct _mod *) PyParser_ASTFromFileObject( 75 FILE *fp, 76 PyObject *filename, 77 const char* enc, 78 int start, 79 const char *ps1, 80 const char *ps2, 81 PyCompilerFlags *flags, 82 int *errcode, 83 PyArena *arena); 84 #endif 85 86 #ifndef PyParser_SimpleParseString 87 #define PyParser_SimpleParseString(S, B) \ 88 PyParser_SimpleParseStringFlags(S, B, 0) 89 #define PyParser_SimpleParseFile(FP, S, B) \ 90 PyParser_SimpleParseFileFlags(FP, S, B, 0) 91 #endif 92 PyAPI_FUNC(struct _node *) PyParser_SimpleParseStringFlags(const char *, int, 93 int); 94 #if !defined(Py_LIMITED_API) || Py_LIMITED_API+0 >= 0x03030000 95 PyAPI_FUNC(struct _node *) PyParser_SimpleParseStringFlagsFilename(const char *, 96 const char *, 97 int, int); 98 #endif 99 PyAPI_FUNC(struct _node *) PyParser_SimpleParseFileFlags(FILE *, const char *, 100 int, int); 101 102 #ifndef Py_LIMITED_API 103 PyAPI_FUNC(PyObject *) PyRun_StringFlags(const char *, int, PyObject *, 104 PyObject *, PyCompilerFlags *); 105 106 PyAPI_FUNC(PyObject *) PyRun_FileExFlags( 107 FILE *fp, 108 const char *filename, /* decoded from the filesystem encoding */ 109 int start, 110 PyObject *globals, 111 PyObject *locals, 112 int closeit, 113 PyCompilerFlags *flags); 114 #endif 115 116 #ifdef Py_LIMITED_API 117 PyAPI_FUNC(PyObject *) Py_CompileString(const char *, const char *, int); 118 #else 119 #define Py_CompileString(str, p, s) Py_CompileStringExFlags(str, p, s, NULL, -1) 120 #define Py_CompileStringFlags(str, p, s, f) Py_CompileStringExFlags(str, p, s, f, -1) 121 PyAPI_FUNC(PyObject *) Py_CompileStringExFlags( 122 const char *str, 123 const char *filename, /* decoded from the filesystem encoding */ 124 int start, 125 PyCompilerFlags *flags, 126 int optimize); 127 PyAPI_FUNC(PyObject *) Py_CompileStringObject( 128 const char *str, 129 PyObject *filename, int start, 130 PyCompilerFlags *flags, 131 int optimize); 132 #endif 133 PyAPI_FUNC(struct symtable *) Py_SymtableString( 134 const char *str, 135 const char *filename, /* decoded from the filesystem encoding */ 136 int start); 137 #ifndef Py_LIMITED_API 138 PyAPI_FUNC(struct symtable *) Py_SymtableStringObject( 139 const char *str, 140 PyObject *filename, 141 int start); 142 #endif 143 144 PyAPI_FUNC(void) PyErr_Print(void); 145 PyAPI_FUNC(void) PyErr_PrintEx(int); 146 PyAPI_FUNC(void) PyErr_Display(PyObject *, PyObject *, PyObject *); 147 148 #ifndef Py_LIMITED_API 149 /* Use macros for a bunch of old variants */ 150 #define PyRun_String(str, s, g, l) PyRun_StringFlags(str, s, g, l, NULL) 151 #define PyRun_AnyFile(fp, name) PyRun_AnyFileExFlags(fp, name, 0, NULL) 152 #define PyRun_AnyFileEx(fp, name, closeit) \ 153 PyRun_AnyFileExFlags(fp, name, closeit, NULL) 154 #define PyRun_AnyFileFlags(fp, name, flags) \ 155 PyRun_AnyFileExFlags(fp, name, 0, flags) 156 #define PyRun_SimpleString(s) PyRun_SimpleStringFlags(s, NULL) 157 #define PyRun_SimpleFile(f, p) PyRun_SimpleFileExFlags(f, p, 0, NULL) 158 #define PyRun_SimpleFileEx(f, p, c) PyRun_SimpleFileExFlags(f, p, c, NULL) 159 #define PyRun_InteractiveOne(f, p) PyRun_InteractiveOneFlags(f, p, NULL) 160 #define PyRun_InteractiveLoop(f, p) PyRun_InteractiveLoopFlags(f, p, NULL) 161 #define PyRun_File(fp, p, s, g, l) \ 162 PyRun_FileExFlags(fp, p, s, g, l, 0, NULL) 163 #define PyRun_FileEx(fp, p, s, g, l, c) \ 164 PyRun_FileExFlags(fp, p, s, g, l, c, NULL) 165 #define PyRun_FileFlags(fp, p, s, g, l, flags) \ 166 PyRun_FileExFlags(fp, p, s, g, l, 0, flags) 167 #endif 168 169 /* Stuff with no proper home (yet) */ 170 #ifndef Py_LIMITED_API 171 PyAPI_FUNC(char *) PyOS_Readline(FILE *, FILE *, const char *); 172 #endif 173 PyAPI_DATA(int) (*PyOS_InputHook)(void); 174 PyAPI_DATA(char) *(*PyOS_ReadlineFunctionPointer)(FILE *, FILE *, const char *); 175 #ifndef Py_LIMITED_API 176 PyAPI_DATA(PyThreadState*) _PyOS_ReadlineTState; 177 #endif 178 179 /* Stack size, in "pointers" (so we get extra safety margins 180 on 64-bit platforms). On a 32-bit platform, this translates 181 to an 8k margin. */ 182 #define PYOS_STACK_MARGIN 2048 183 184 #if defined(WIN32) && !defined(MS_WIN64) && defined(_MSC_VER) && _MSC_VER >= 1300 185 /* Enable stack checking under Microsoft C */ 186 #define USE_STACKCHECK 187 #endif 188 189 #ifdef USE_STACKCHECK 190 /* Check that we aren't overflowing our stack */ 191 PyAPI_FUNC(int) PyOS_CheckStack(void); 192 #endif 193 194 #ifdef __cplusplus 195 } 196 #endif 197 #endif /* !Py_PYTHONRUN_H */ 198