Mercurial > vim
annotate src/if_py_both.h @ 3826:530f5a903031 v7.3.671
updated for version 7.3.671
Problem: More Python code can be shared between Python 2 and 3.
Solution: Move code to if_py_both.h. (ZyX)
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Fri, 21 Sep 2012 13:46:06 +0200 |
| parents | 2bf8c00741f7 |
| children | fd6ef931aa77 |
| rev | line source |
|---|---|
| 3618 | 1 /* vi:set ts=8 sts=4 sw=4 noet: |
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2 * |
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3 * VIM - Vi IMproved by Bram Moolenaar |
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4 * |
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5 * Do ":help uganda" in Vim to read copying and usage conditions. |
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6 * Do ":help credits" in Vim to see a list of people who contributed. |
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7 * See README.txt for an overview of the Vim source code. |
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8 */ |
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9 /* |
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10 * Python extensions by Paul Moore, David Leonard, Roland Puntaier. |
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11 * |
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12 * Common code for if_python.c and if_python3.c. |
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13 */ |
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14 |
| 3734 | 15 #if PY_VERSION_HEX < 0x02050000 |
| 16 typedef int Py_ssize_t; /* Python 2.4 and earlier don't have this type. */ | |
| 17 #endif | |
| 18 | |
| 2919 | 19 #ifdef FEAT_MBYTE |
| 20 # define ENC_OPT p_enc | |
| 21 #else | |
| 22 # define ENC_OPT "latin1" | |
| 23 #endif | |
| 24 | |
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25 /* |
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26 * obtain a lock on the Vim data structures |
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27 */ |
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28 static void |
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29 Python_Lock_Vim(void) |
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30 { |
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31 } |
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32 |
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33 /* |
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34 * release a lock on the Vim data structures |
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35 */ |
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36 static void |
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37 Python_Release_Vim(void) |
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38 { |
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39 } |
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40 |
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41 /* Output object definition |
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42 */ |
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43 |
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44 static PyObject *OutputWrite(PyObject *, PyObject *); |
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45 static PyObject *OutputWritelines(PyObject *, PyObject *); |
| 2727 | 46 static PyObject *OutputFlush(PyObject *, PyObject *); |
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47 |
| 2582 | 48 /* Function to write a line, points to either msg() or emsg(). */ |
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49 typedef void (*writefn)(char_u *); |
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50 static void writer(writefn fn, char_u *str, PyInt n); |
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51 |
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52 typedef struct |
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53 { |
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54 PyObject_HEAD |
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55 long softspace; |
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56 long error; |
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57 } OutputObject; |
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58 |
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59 static struct PyMethodDef OutputMethods[] = { |
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60 /* name, function, calling, documentation */ |
| 2727 | 61 {"write", OutputWrite, 1, ""}, |
| 62 {"writelines", OutputWritelines, 1, ""}, | |
| 3638 | 63 {"flush", OutputFlush, 1, ""}, |
| 2727 | 64 { NULL, NULL, 0, NULL} |
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65 }; |
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66 |
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67 #define PyErr_SetVim(str) PyErr_SetString(VimError, str) |
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68 |
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69 /*************/ |
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70 |
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71 /* Output buffer management |
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72 */ |
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73 |
| 3826 | 74 static int |
| 75 OutputSetattr(PyObject *self, char *name, PyObject *val) | |
| 76 { | |
| 77 if (val == NULL) | |
| 78 { | |
| 79 PyErr_SetString(PyExc_AttributeError, _("can't delete OutputObject attributes")); | |
| 80 return -1; | |
| 81 } | |
| 82 | |
| 83 if (strcmp(name, "softspace") == 0) | |
| 84 { | |
| 85 if (!PyInt_Check(val)) | |
| 86 { | |
| 87 PyErr_SetString(PyExc_TypeError, _("softspace must be an integer")); | |
| 88 return -1; | |
| 89 } | |
| 90 | |
| 91 ((OutputObject *)(self))->softspace = PyInt_AsLong(val); | |
| 92 return 0; | |
| 93 } | |
| 94 | |
| 95 PyErr_SetString(PyExc_AttributeError, _("invalid attribute")); | |
| 96 return -1; | |
| 97 } | |
| 98 | |
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99 static PyObject * |
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100 OutputWrite(PyObject *self, PyObject *args) |
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101 { |
| 3806 | 102 Py_ssize_t len = 0; |
| 2894 | 103 char *str = NULL; |
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104 int error = ((OutputObject *)(self))->error; |
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105 |
| 3056 | 106 if (!PyArg_ParseTuple(args, "et#", ENC_OPT, &str, &len)) |
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107 return NULL; |
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108 |
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109 Py_BEGIN_ALLOW_THREADS |
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110 Python_Lock_Vim(); |
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111 writer((writefn)(error ? emsg : msg), (char_u *)str, len); |
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112 Python_Release_Vim(); |
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113 Py_END_ALLOW_THREADS |
| 2894 | 114 PyMem_Free(str); |
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115 |
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116 Py_INCREF(Py_None); |
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117 return Py_None; |
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118 } |
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119 |
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120 static PyObject * |
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121 OutputWritelines(PyObject *self, PyObject *args) |
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122 { |
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123 PyInt n; |
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124 PyInt i; |
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125 PyObject *list; |
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126 int error = ((OutputObject *)(self))->error; |
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127 |
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128 if (!PyArg_ParseTuple(args, "O", &list)) |
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129 return NULL; |
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130 Py_INCREF(list); |
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131 |
| 3618 | 132 if (!PyList_Check(list)) |
| 133 { | |
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134 PyErr_SetString(PyExc_TypeError, _("writelines() requires list of strings")); |
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135 Py_DECREF(list); |
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136 return NULL; |
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137 } |
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138 |
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139 n = PyList_Size(list); |
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140 |
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141 for (i = 0; i < n; ++i) |
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142 { |
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143 PyObject *line = PyList_GetItem(list, i); |
| 2894 | 144 char *str = NULL; |
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145 PyInt len; |
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146 |
| 3618 | 147 if (!PyArg_Parse(line, "et#", ENC_OPT, &str, &len)) |
| 148 { | |
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149 PyErr_SetString(PyExc_TypeError, _("writelines() requires list of strings")); |
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150 Py_DECREF(list); |
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151 return NULL; |
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152 } |
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153 |
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154 Py_BEGIN_ALLOW_THREADS |
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155 Python_Lock_Vim(); |
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156 writer((writefn)(error ? emsg : msg), (char_u *)str, len); |
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157 Python_Release_Vim(); |
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158 Py_END_ALLOW_THREADS |
| 2894 | 159 PyMem_Free(str); |
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160 } |
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161 |
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162 Py_DECREF(list); |
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163 Py_INCREF(Py_None); |
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164 return Py_None; |
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165 } |
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166 |
| 2727 | 167 static PyObject * |
| 168 OutputFlush(PyObject *self UNUSED, PyObject *args UNUSED) | |
| 169 { | |
| 170 /* do nothing */ | |
| 171 Py_INCREF(Py_None); | |
| 172 return Py_None; | |
| 173 } | |
| 174 | |
| 175 | |
| 2582 | 176 /* Buffer IO, we write one whole line at a time. */ |
| 177 static garray_T io_ga = {0, 0, 1, 80, NULL}; | |
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178 static writefn old_fn = NULL; |
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179 |
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180 static void |
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181 PythonIO_Flush(void) |
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182 { |
| 2582 | 183 if (old_fn != NULL && io_ga.ga_len > 0) |
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184 { |
| 2582 | 185 ((char_u *)io_ga.ga_data)[io_ga.ga_len] = NUL; |
| 186 old_fn((char_u *)io_ga.ga_data); | |
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187 } |
| 2582 | 188 io_ga.ga_len = 0; |
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189 } |
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190 |
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191 static void |
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192 writer(writefn fn, char_u *str, PyInt n) |
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193 { |
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194 char_u *ptr; |
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195 |
| 2582 | 196 /* Flush when switching output function. */ |
| 197 if (fn != old_fn) | |
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198 PythonIO_Flush(); |
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199 old_fn = fn; |
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200 |
| 2582 | 201 /* Write each NL separated line. Text after the last NL is kept for |
| 202 * writing later. */ | |
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203 while (n > 0 && (ptr = memchr(str, '\n', n)) != NULL) |
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204 { |
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205 PyInt len = ptr - str; |
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206 |
| 2615 | 207 if (ga_grow(&io_ga, (int)(len + 1)) == FAIL) |
| 2582 | 208 break; |
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209 |
| 2582 | 210 mch_memmove(((char *)io_ga.ga_data) + io_ga.ga_len, str, (size_t)len); |
| 211 ((char *)io_ga.ga_data)[io_ga.ga_len + len] = NUL; | |
| 212 fn((char_u *)io_ga.ga_data); | |
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213 str = ptr + 1; |
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214 n -= len + 1; |
| 2582 | 215 io_ga.ga_len = 0; |
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216 } |
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217 |
| 2582 | 218 /* Put the remaining text into io_ga for later printing. */ |
| 2615 | 219 if (n > 0 && ga_grow(&io_ga, (int)(n + 1)) == OK) |
| 2582 | 220 { |
| 221 mch_memmove(((char *)io_ga.ga_data) + io_ga.ga_len, str, (size_t)n); | |
| 2615 | 222 io_ga.ga_len += (int)n; |
| 2582 | 223 } |
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224 } |
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225 |
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226 /***************/ |
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227 |
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228 static PyTypeObject OutputType; |
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229 |
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230 static OutputObject Output = |
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231 { |
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232 PyObject_HEAD_INIT(&OutputType) |
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233 0, |
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234 0 |
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235 }; |
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236 |
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237 static OutputObject Error = |
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238 { |
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239 PyObject_HEAD_INIT(&OutputType) |
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240 0, |
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241 1 |
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242 }; |
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243 |
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244 static int |
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245 PythonIO_Init_io(void) |
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246 { |
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247 PySys_SetObject("stdout", (PyObject *)(void *)&Output); |
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248 PySys_SetObject("stderr", (PyObject *)(void *)&Error); |
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249 |
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250 if (PyErr_Occurred()) |
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251 { |
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252 EMSG(_("E264: Python: Error initialising I/O objects")); |
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253 return -1; |
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254 } |
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255 |
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256 return 0; |
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257 } |
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258 |
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259 |
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260 static PyObject *VimError; |
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261 |
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262 /* Check to see whether a Vim error has been reported, or a keyboard |
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263 * interrupt has been detected. |
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264 */ |
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265 static int |
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266 VimErrorCheck(void) |
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267 { |
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268 if (got_int) |
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269 { |
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270 PyErr_SetNone(PyExc_KeyboardInterrupt); |
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271 return 1; |
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272 } |
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273 else if (did_emsg && !PyErr_Occurred()) |
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274 { |
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275 PyErr_SetNone(VimError); |
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276 return 1; |
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277 } |
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278 |
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279 return 0; |
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280 } |
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281 |
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282 /* Vim module - Implementation |
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283 */ |
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284 static PyObject * |
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285 VimCommand(PyObject *self UNUSED, PyObject *args) |
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286 { |
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287 char *cmd; |
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288 PyObject *result; |
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289 |
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290 if (!PyArg_ParseTuple(args, "s", &cmd)) |
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291 return NULL; |
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292 |
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293 PyErr_Clear(); |
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294 |
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295 Py_BEGIN_ALLOW_THREADS |
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296 Python_Lock_Vim(); |
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297 |
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298 do_cmdline_cmd((char_u *)cmd); |
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299 update_screen(VALID); |
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300 |
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301 Python_Release_Vim(); |
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302 Py_END_ALLOW_THREADS |
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303 |
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304 if (VimErrorCheck()) |
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305 result = NULL; |
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306 else |
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307 result = Py_None; |
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308 |
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309 Py_XINCREF(result); |
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310 return result; |
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311 } |
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312 |
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313 #ifdef FEAT_EVAL |
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314 /* |
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315 * Function to translate a typval_T into a PyObject; this will recursively |
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316 * translate lists/dictionaries into their Python equivalents. |
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317 * |
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318 * The depth parameter is to avoid infinite recursion, set it to 1 when |
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319 * you call VimToPython. |
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320 */ |
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321 static PyObject * |
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322 VimToPython(typval_T *our_tv, int depth, PyObject *lookupDict) |
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323 { |
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324 PyObject *result; |
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325 PyObject *newObj; |
| 3618 | 326 char ptrBuf[sizeof(void *) * 2 + 3]; |
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327 |
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328 /* Avoid infinite recursion */ |
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329 if (depth > 100) |
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330 { |
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331 Py_INCREF(Py_None); |
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332 result = Py_None; |
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333 return result; |
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334 } |
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335 |
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336 /* Check if we run into a recursive loop. The item must be in lookupDict |
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337 * then and we can use it again. */ |
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338 if ((our_tv->v_type == VAR_LIST && our_tv->vval.v_list != NULL) |
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339 || (our_tv->v_type == VAR_DICT && our_tv->vval.v_dict != NULL)) |
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340 { |
| 3618 | 341 sprintf(ptrBuf, "%p", |
| 342 our_tv->v_type == VAR_LIST ? (void *)our_tv->vval.v_list | |
| 343 : (void *)our_tv->vval.v_dict); | |
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344 result = PyDict_GetItemString(lookupDict, ptrBuf); |
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345 if (result != NULL) |
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346 { |
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347 Py_INCREF(result); |
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348 return result; |
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349 } |
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350 } |
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351 |
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352 if (our_tv->v_type == VAR_STRING) |
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353 { |
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354 result = Py_BuildValue("s", our_tv->vval.v_string); |
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355 } |
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356 else if (our_tv->v_type == VAR_NUMBER) |
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357 { |
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358 char buf[NUMBUFLEN]; |
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359 |
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360 /* For backwards compatibility numbers are stored as strings. */ |
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361 sprintf(buf, "%ld", (long)our_tv->vval.v_number); |
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362 result = Py_BuildValue("s", buf); |
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363 } |
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364 # ifdef FEAT_FLOAT |
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365 else if (our_tv->v_type == VAR_FLOAT) |
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366 { |
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367 char buf[NUMBUFLEN]; |
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368 |
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369 sprintf(buf, "%f", our_tv->vval.v_float); |
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370 result = Py_BuildValue("s", buf); |
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371 } |
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372 # endif |
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373 else if (our_tv->v_type == VAR_LIST) |
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374 { |
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375 list_T *list = our_tv->vval.v_list; |
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376 listitem_T *curr; |
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377 |
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378 result = PyList_New(0); |
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379 |
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380 if (list != NULL) |
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381 { |
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382 PyDict_SetItemString(lookupDict, ptrBuf, result); |
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383 |
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384 for (curr = list->lv_first; curr != NULL; curr = curr->li_next) |
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385 { |
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386 newObj = VimToPython(&curr->li_tv, depth + 1, lookupDict); |
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387 PyList_Append(result, newObj); |
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388 Py_DECREF(newObj); |
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389 } |
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390 } |
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391 } |
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392 else if (our_tv->v_type == VAR_DICT) |
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393 { |
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394 result = PyDict_New(); |
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395 |
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396 if (our_tv->vval.v_dict != NULL) |
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397 { |
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398 hashtab_T *ht = &our_tv->vval.v_dict->dv_hashtab; |
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399 long_u todo = ht->ht_used; |
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400 hashitem_T *hi; |
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401 dictitem_T *di; |
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402 |
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403 PyDict_SetItemString(lookupDict, ptrBuf, result); |
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404 |
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405 for (hi = ht->ht_array; todo > 0; ++hi) |
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406 { |
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407 if (!HASHITEM_EMPTY(hi)) |
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408 { |
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409 --todo; |
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410 |
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411 di = dict_lookup(hi); |
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412 newObj = VimToPython(&di->di_tv, depth + 1, lookupDict); |
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413 PyDict_SetItemString(result, (char *)hi->hi_key, newObj); |
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414 Py_DECREF(newObj); |
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415 } |
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416 } |
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417 } |
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418 } |
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419 else |
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420 { |
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421 Py_INCREF(Py_None); |
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422 result = Py_None; |
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423 } |
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424 |
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425 return result; |
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426 } |
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427 #endif |
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428 |
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429 static PyObject * |
| 2520 | 430 VimEval(PyObject *self UNUSED, PyObject *args UNUSED) |
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431 { |
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432 #ifdef FEAT_EVAL |
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433 char *expr; |
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434 typval_T *our_tv; |
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435 PyObject *result; |
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436 PyObject *lookup_dict; |
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437 |
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438 if (!PyArg_ParseTuple(args, "s", &expr)) |
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439 return NULL; |
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440 |
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441 Py_BEGIN_ALLOW_THREADS |
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442 Python_Lock_Vim(); |
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443 our_tv = eval_expr((char_u *)expr, NULL); |
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444 |
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445 Python_Release_Vim(); |
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446 Py_END_ALLOW_THREADS |
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447 |
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448 if (our_tv == NULL) |
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449 { |
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450 PyErr_SetVim(_("invalid expression")); |
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451 return NULL; |
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452 } |
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453 |
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454 /* Convert the Vim type into a Python type. Create a dictionary that's |
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455 * used to check for recursive loops. */ |
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456 lookup_dict = PyDict_New(); |
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457 result = VimToPython(our_tv, 1, lookup_dict); |
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458 Py_DECREF(lookup_dict); |
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459 |
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460 |
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461 Py_BEGIN_ALLOW_THREADS |
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462 Python_Lock_Vim(); |
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463 free_tv(our_tv); |
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464 Python_Release_Vim(); |
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465 Py_END_ALLOW_THREADS |
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466 |
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467 return result; |
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468 #else |
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469 PyErr_SetVim(_("expressions disabled at compile time")); |
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470 return NULL; |
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471 #endif |
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472 } |
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473 |
| 3618 | 474 static PyObject *ConvertToPyObject(typval_T *); |
| 475 | |
| 476 static PyObject * | |
| 477 VimEvalPy(PyObject *self UNUSED, PyObject *args UNUSED) | |
| 478 { | |
| 479 #ifdef FEAT_EVAL | |
| 480 char *expr; | |
| 481 typval_T *our_tv; | |
| 482 PyObject *result; | |
| 483 | |
| 484 if (!PyArg_ParseTuple(args, "s", &expr)) | |
| 485 return NULL; | |
| 486 | |
| 487 Py_BEGIN_ALLOW_THREADS | |
| 488 Python_Lock_Vim(); | |
| 489 our_tv = eval_expr((char_u *)expr, NULL); | |
| 490 | |
| 491 Python_Release_Vim(); | |
| 492 Py_END_ALLOW_THREADS | |
| 493 | |
| 494 if (our_tv == NULL) | |
| 495 { | |
| 496 PyErr_SetVim(_("invalid expression")); | |
| 497 return NULL; | |
| 498 } | |
| 499 | |
| 500 result = ConvertToPyObject(our_tv); | |
| 501 Py_BEGIN_ALLOW_THREADS | |
| 502 Python_Lock_Vim(); | |
| 503 free_tv(our_tv); | |
| 504 Python_Release_Vim(); | |
| 505 Py_END_ALLOW_THREADS | |
| 506 | |
| 507 return result; | |
| 508 #else | |
| 509 PyErr_SetVim(_("expressions disabled at compile time")); | |
| 510 return NULL; | |
| 511 #endif | |
| 512 } | |
| 513 | |
| 514 static PyObject * | |
| 515 VimStrwidth(PyObject *self UNUSED, PyObject *args) | |
| 516 { | |
| 517 char *expr; | |
| 518 | |
| 519 if (!PyArg_ParseTuple(args, "s", &expr)) | |
| 520 return NULL; | |
| 521 | |
| 3640 | 522 return PyLong_FromLong(mb_string2cells((char_u *)expr, (int)STRLEN(expr))); |
| 3618 | 523 } |
| 524 | |
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525 /* |
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526 * Vim module - Definitions |
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527 */ |
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528 |
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529 static struct PyMethodDef VimMethods[] = { |
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530 /* name, function, calling, documentation */ |
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531 {"command", VimCommand, 1, "Execute a Vim ex-mode command" }, |
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532 {"eval", VimEval, 1, "Evaluate an expression using Vim evaluator" }, |
| 3638 | 533 {"bindeval", VimEvalPy, 1, "Like eval(), but returns objects attached to vim ones"}, |
| 534 {"strwidth", VimStrwidth, 1, "Screen string width, counts <Tab> as having width 1"}, | |
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535 { NULL, NULL, 0, NULL } |
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536 }; |
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537 |
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538 typedef struct |
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539 { |
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540 PyObject_HEAD |
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541 buf_T *buf; |
| 3618 | 542 } BufferObject; |
|
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543 |
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544 #define INVALID_BUFFER_VALUE ((buf_T *)(-1)) |
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545 |
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546 /* |
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547 * Buffer list object - Implementation |
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548 */ |
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549 |
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550 static PyInt |
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551 BufListLength(PyObject *self UNUSED) |
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552 { |
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553 buf_T *b = firstbuf; |
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554 PyInt n = 0; |
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555 |
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556 while (b) |
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557 { |
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558 ++n; |
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559 b = b->b_next; |
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560 } |
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561 |
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562 return n; |
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563 } |
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564 |
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565 static PyObject * |
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566 BufListItem(PyObject *self UNUSED, PyInt n) |
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567 { |
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568 buf_T *b; |
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569 |
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570 for (b = firstbuf; b; b = b->b_next, --n) |
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571 { |
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572 if (n == 0) |
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573 return BufferNew(b); |
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574 } |
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575 |
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576 PyErr_SetString(PyExc_IndexError, _("no such buffer")); |
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577 return NULL; |
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578 } |
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579 |
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580 typedef struct |
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581 { |
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582 PyObject_HEAD |
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583 win_T *win; |
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584 } WindowObject; |
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585 |
| 3618 | 586 static int ConvertFromPyObject(PyObject *, typval_T *); |
| 587 static int _ConvertFromPyObject(PyObject *, typval_T *, PyObject *); | |
| 588 | |
| 589 typedef struct pylinkedlist_S { | |
| 590 struct pylinkedlist_S *pll_next; | |
| 591 struct pylinkedlist_S *pll_prev; | |
| 592 PyObject *pll_obj; | |
| 593 } pylinkedlist_T; | |
| 594 | |
| 595 static pylinkedlist_T *lastdict = NULL; | |
| 596 static pylinkedlist_T *lastlist = NULL; | |
| 597 | |
| 598 static void | |
| 599 pyll_remove(pylinkedlist_T *ref, pylinkedlist_T **last) | |
| 600 { | |
| 601 if (ref->pll_prev == NULL) | |
| 602 { | |
| 603 if (ref->pll_next == NULL) | |
| 604 { | |
| 605 *last = NULL; | |
| 606 return; | |
| 607 } | |
| 608 } | |
| 609 else | |
| 610 ref->pll_prev->pll_next = ref->pll_next; | |
| 611 | |
| 612 if (ref->pll_next == NULL) | |
| 613 *last = ref->pll_prev; | |
| 614 else | |
| 615 ref->pll_next->pll_prev = ref->pll_prev; | |
| 616 } | |
| 617 | |
| 618 static void | |
| 619 pyll_add(PyObject *self, pylinkedlist_T *ref, pylinkedlist_T **last) | |
| 620 { | |
| 621 if (*last == NULL) | |
| 622 ref->pll_prev = NULL; | |
| 623 else | |
| 624 { | |
| 625 (*last)->pll_next = ref; | |
| 626 ref->pll_prev = *last; | |
| 627 } | |
| 628 ref->pll_next = NULL; | |
| 629 ref->pll_obj = self; | |
| 630 *last = ref; | |
| 631 } | |
| 632 | |
| 633 static PyTypeObject DictionaryType; | |
| 634 | |
| 3792 | 635 #define DICTKEY_GET_NOTEMPTY(err) \ |
| 636 DICTKEY_GET(err) \ | |
| 637 if (*key == NUL) \ | |
| 638 { \ | |
| 639 PyErr_SetString(PyExc_ValueError, _("empty keys are not allowed")); \ | |
| 640 return err; \ | |
| 641 } | |
| 642 | |
| 3618 | 643 typedef struct |
| 644 { | |
| 645 PyObject_HEAD | |
| 646 dict_T *dict; | |
| 647 pylinkedlist_T ref; | |
| 648 } DictionaryObject; | |
| 649 | |
| 650 static PyObject * | |
| 651 DictionaryNew(dict_T *dict) | |
| 652 { | |
| 653 DictionaryObject *self; | |
| 654 | |
| 655 self = PyObject_NEW(DictionaryObject, &DictionaryType); | |
| 656 if (self == NULL) | |
| 657 return NULL; | |
| 658 self->dict = dict; | |
| 659 ++dict->dv_refcount; | |
| 660 | |
| 661 pyll_add((PyObject *)(self), &self->ref, &lastdict); | |
| 662 | |
| 663 return (PyObject *)(self); | |
| 664 } | |
| 665 | |
| 666 static int | |
| 667 pydict_to_tv(PyObject *obj, typval_T *tv, PyObject *lookupDict) | |
| 668 { | |
| 669 dict_T *d; | |
| 670 char_u *key; | |
| 671 dictitem_T *di; | |
| 672 PyObject *keyObject; | |
| 673 PyObject *valObject; | |
| 674 Py_ssize_t iter = 0; | |
| 675 | |
| 676 d = dict_alloc(); | |
| 677 if (d == NULL) | |
| 678 { | |
| 679 PyErr_NoMemory(); | |
| 680 return -1; | |
| 681 } | |
| 682 | |
| 683 tv->v_type = VAR_DICT; | |
| 684 tv->vval.v_dict = d; | |
| 685 | |
| 686 while (PyDict_Next(obj, &iter, &keyObject, &valObject)) | |
| 687 { | |
| 688 DICTKEY_DECL | |
| 689 | |
| 690 if (keyObject == NULL) | |
| 691 return -1; | |
| 692 if (valObject == NULL) | |
| 693 return -1; | |
| 694 | |
| 3792 | 695 DICTKEY_GET_NOTEMPTY(-1) |
| 3618 | 696 |
| 697 di = dictitem_alloc(key); | |
| 698 | |
| 699 DICTKEY_UNREF | |
| 700 | |
| 701 if (di == NULL) | |
| 702 { | |
| 703 PyErr_NoMemory(); | |
| 704 return -1; | |
| 705 } | |
| 706 di->di_tv.v_lock = 0; | |
| 707 | |
| 708 if (_ConvertFromPyObject(valObject, &di->di_tv, lookupDict) == -1) | |
| 709 { | |
| 710 vim_free(di); | |
| 711 return -1; | |
| 712 } | |
| 713 if (dict_add(d, di) == FAIL) | |
| 714 { | |
| 715 vim_free(di); | |
| 716 PyErr_SetVim(_("failed to add key to dictionary")); | |
| 717 return -1; | |
| 718 } | |
| 719 } | |
| 720 return 0; | |
| 721 } | |
| 722 | |
| 723 static int | |
| 724 pymap_to_tv(PyObject *obj, typval_T *tv, PyObject *lookupDict) | |
| 725 { | |
| 726 dict_T *d; | |
| 727 char_u *key; | |
| 728 dictitem_T *di; | |
| 729 PyObject *list; | |
| 730 PyObject *litem; | |
| 731 PyObject *keyObject; | |
| 732 PyObject *valObject; | |
| 733 Py_ssize_t lsize; | |
| 734 | |
| 735 d = dict_alloc(); | |
| 736 if (d == NULL) | |
| 737 { | |
| 738 PyErr_NoMemory(); | |
| 739 return -1; | |
| 740 } | |
| 741 | |
| 742 tv->v_type = VAR_DICT; | |
| 743 tv->vval.v_dict = d; | |
| 744 | |
| 745 list = PyMapping_Items(obj); | |
| 746 lsize = PyList_Size(list); | |
| 747 while (lsize--) | |
| 748 { | |
| 749 DICTKEY_DECL | |
| 750 | |
| 751 litem = PyList_GetItem(list, lsize); | |
| 752 if (litem == NULL) | |
| 753 { | |
| 754 Py_DECREF(list); | |
| 755 return -1; | |
| 756 } | |
| 757 | |
| 758 keyObject = PyTuple_GetItem(litem, 0); | |
| 759 if (keyObject == NULL) | |
| 760 { | |
| 761 Py_DECREF(list); | |
| 762 Py_DECREF(litem); | |
| 763 return -1; | |
| 764 } | |
| 765 | |
| 3792 | 766 DICTKEY_GET_NOTEMPTY(-1) |
| 3618 | 767 |
| 768 valObject = PyTuple_GetItem(litem, 1); | |
| 769 if (valObject == NULL) | |
| 770 { | |
| 771 Py_DECREF(list); | |
| 772 Py_DECREF(litem); | |
| 773 return -1; | |
| 774 } | |
| 775 | |
| 776 di = dictitem_alloc(key); | |
| 777 | |
| 778 DICTKEY_UNREF | |
| 779 | |
| 780 if (di == NULL) | |
| 781 { | |
| 782 Py_DECREF(list); | |
| 783 Py_DECREF(litem); | |
| 784 PyErr_NoMemory(); | |
| 785 return -1; | |
| 786 } | |
| 787 di->di_tv.v_lock = 0; | |
| 788 | |
| 789 if (_ConvertFromPyObject(valObject, &di->di_tv, lookupDict) == -1) | |
| 790 { | |
| 791 vim_free(di); | |
| 792 Py_DECREF(list); | |
| 793 Py_DECREF(litem); | |
| 794 return -1; | |
| 795 } | |
| 796 if (dict_add(d, di) == FAIL) | |
| 797 { | |
| 798 vim_free(di); | |
| 799 Py_DECREF(list); | |
| 800 Py_DECREF(litem); | |
| 801 PyErr_SetVim(_("failed to add key to dictionary")); | |
| 802 return -1; | |
| 803 } | |
| 804 Py_DECREF(litem); | |
| 805 } | |
| 806 Py_DECREF(list); | |
| 807 return 0; | |
| 808 } | |
| 809 | |
| 810 static PyInt | |
| 811 DictionaryLength(PyObject *self) | |
| 812 { | |
| 813 return ((PyInt) ((((DictionaryObject *)(self))->dict->dv_hashtab.ht_used))); | |
| 814 } | |
| 815 | |
| 816 static PyObject * | |
| 817 DictionaryItem(PyObject *self, PyObject *keyObject) | |
| 818 { | |
| 819 char_u *key; | |
| 3792 | 820 dictitem_T *di; |
| 3618 | 821 DICTKEY_DECL |
| 822 | |
| 3792 | 823 DICTKEY_GET_NOTEMPTY(NULL) |
| 824 | |
| 825 di = dict_find(((DictionaryObject *) (self))->dict, key, -1); | |
| 826 | |
| 3824 | 827 DICTKEY_UNREF |
| 828 | |
| 3792 | 829 if (di == NULL) |
| 830 { | |
| 831 PyErr_SetString(PyExc_IndexError, _("no such key in dictionary")); | |
| 832 return NULL; | |
| 833 } | |
| 3618 | 834 |
| 3792 | 835 return ConvertToPyObject(&di->di_tv); |
| 3618 | 836 } |
| 837 | |
| 838 static PyInt | |
| 839 DictionaryAssItem(PyObject *self, PyObject *keyObject, PyObject *valObject) | |
| 840 { | |
| 841 char_u *key; | |
| 842 typval_T tv; | |
| 843 dict_T *d = ((DictionaryObject *)(self))->dict; | |
| 844 dictitem_T *di; | |
| 845 DICTKEY_DECL | |
| 846 | |
| 847 if (d->dv_lock) | |
| 848 { | |
| 849 PyErr_SetVim(_("dict is locked")); | |
| 850 return -1; | |
| 851 } | |
| 852 | |
| 3792 | 853 DICTKEY_GET_NOTEMPTY(-1) |
| 3618 | 854 |
| 855 di = dict_find(d, key, -1); | |
| 856 | |
| 857 if (valObject == NULL) | |
| 858 { | |
| 3636 | 859 hashitem_T *hi; |
| 860 | |
| 3618 | 861 if (di == NULL) |
| 862 { | |
| 3824 | 863 DICTKEY_UNREF |
| 3618 | 864 PyErr_SetString(PyExc_IndexError, _("no such key in dictionary")); |
| 865 return -1; | |
| 866 } | |
| 3636 | 867 hi = hash_find(&d->dv_hashtab, di->di_key); |
| 3618 | 868 hash_remove(&d->dv_hashtab, hi); |
| 869 dictitem_free(di); | |
| 870 return 0; | |
| 871 } | |
| 872 | |
| 873 if (ConvertFromPyObject(valObject, &tv) == -1) | |
| 874 return -1; | |
| 875 | |
| 876 if (di == NULL) | |
| 877 { | |
| 878 di = dictitem_alloc(key); | |
| 879 if (di == NULL) | |
| 880 { | |
| 881 PyErr_NoMemory(); | |
| 882 return -1; | |
| 883 } | |
| 884 di->di_tv.v_lock = 0; | |
| 885 | |
| 886 if (dict_add(d, di) == FAIL) | |
| 887 { | |
| 3824 | 888 DICTKEY_UNREF |
| 3618 | 889 vim_free(di); |
| 890 PyErr_SetVim(_("failed to add key to dictionary")); | |
| 891 return -1; | |
| 892 } | |
| 893 } | |
| 894 else | |
| 895 clear_tv(&di->di_tv); | |
| 896 | |
| 897 DICTKEY_UNREF | |
| 898 | |
| 899 copy_tv(&tv, &di->di_tv); | |
| 900 return 0; | |
| 901 } | |
| 902 | |
| 903 static PyObject * | |
| 904 DictionaryListKeys(PyObject *self) | |
| 905 { | |
| 906 dict_T *dict = ((DictionaryObject *)(self))->dict; | |
| 907 long_u todo = dict->dv_hashtab.ht_used; | |
| 908 Py_ssize_t i = 0; | |
| 909 PyObject *r; | |
| 910 hashitem_T *hi; | |
| 911 | |
| 912 r = PyList_New(todo); | |
| 913 for (hi = dict->dv_hashtab.ht_array; todo > 0; ++hi) | |
| 914 { | |
| 915 if (!HASHITEM_EMPTY(hi)) | |
| 916 { | |
| 917 PyList_SetItem(r, i, PyBytes_FromString((char *)(hi->hi_key))); | |
| 918 --todo; | |
| 919 ++i; | |
| 920 } | |
| 921 } | |
| 922 return r; | |
| 923 } | |
| 924 | |
| 925 static struct PyMethodDef DictionaryMethods[] = { | |
| 926 {"keys", (PyCFunction)DictionaryListKeys, METH_NOARGS, ""}, | |
| 927 { NULL, NULL, 0, NULL } | |
| 928 }; | |
| 929 | |
| 930 static PyTypeObject ListType; | |
| 931 | |
| 932 typedef struct | |
| 933 { | |
| 934 PyObject_HEAD | |
| 935 list_T *list; | |
| 936 pylinkedlist_T ref; | |
| 937 } ListObject; | |
| 938 | |
| 939 static PyObject * | |
| 940 ListNew(list_T *list) | |
| 941 { | |
| 942 ListObject *self; | |
| 943 | |
| 944 self = PyObject_NEW(ListObject, &ListType); | |
| 945 if (self == NULL) | |
| 946 return NULL; | |
| 947 self->list = list; | |
| 948 ++list->lv_refcount; | |
| 949 | |
| 950 pyll_add((PyObject *)(self), &self->ref, &lastlist); | |
| 951 | |
| 952 return (PyObject *)(self); | |
| 953 } | |
| 954 | |
| 955 static int | |
| 956 list_py_concat(list_T *l, PyObject *obj, PyObject *lookupDict) | |
| 957 { | |
| 958 Py_ssize_t i; | |
| 959 Py_ssize_t lsize = PySequence_Size(obj); | |
| 960 PyObject *litem; | |
| 961 listitem_T *li; | |
| 962 | |
| 963 for(i=0; i<lsize; i++) | |
| 964 { | |
| 965 li = listitem_alloc(); | |
| 966 if (li == NULL) | |
| 967 { | |
| 968 PyErr_NoMemory(); | |
| 969 return -1; | |
| 970 } | |
| 971 li->li_tv.v_lock = 0; | |
| 972 | |
| 973 litem = PySequence_GetItem(obj, i); | |
| 974 if (litem == NULL) | |
| 975 return -1; | |
| 976 if (_ConvertFromPyObject(litem, &li->li_tv, lookupDict) == -1) | |
| 977 return -1; | |
| 978 | |
| 979 list_append(l, li); | |
| 980 } | |
| 981 return 0; | |
| 982 } | |
| 983 | |
| 984 static int | |
| 985 pyseq_to_tv(PyObject *obj, typval_T *tv, PyObject *lookupDict) | |
| 986 { | |
| 987 list_T *l; | |
| 988 | |
| 989 l = list_alloc(); | |
| 990 if (l == NULL) | |
| 991 { | |
| 992 PyErr_NoMemory(); | |
| 993 return -1; | |
| 994 } | |
| 995 | |
| 996 tv->v_type = VAR_LIST; | |
| 997 tv->vval.v_list = l; | |
| 998 | |
| 999 if (list_py_concat(l, obj, lookupDict) == -1) | |
| 1000 return -1; | |
| 1001 | |
| 1002 return 0; | |
| 1003 } | |
| 1004 | |
| 1005 static int | |
| 1006 pyiter_to_tv(PyObject *obj, typval_T *tv, PyObject *lookupDict) | |
| 1007 { | |
| 1008 PyObject *iterator = PyObject_GetIter(obj); | |
| 1009 PyObject *item; | |
| 1010 list_T *l; | |
| 1011 listitem_T *li; | |
| 1012 | |
| 1013 l = list_alloc(); | |
| 1014 | |
| 1015 if (l == NULL) | |
| 1016 { | |
| 1017 PyErr_NoMemory(); | |
| 1018 return -1; | |
| 1019 } | |
| 1020 | |
| 1021 tv->vval.v_list = l; | |
| 1022 tv->v_type = VAR_LIST; | |
| 1023 | |
| 1024 | |
| 1025 if (iterator == NULL) | |
| 1026 return -1; | |
| 1027 | |
| 1028 while ((item = PyIter_Next(obj))) | |
| 1029 { | |
| 1030 li = listitem_alloc(); | |
| 1031 if (li == NULL) | |
| 1032 { | |
| 1033 PyErr_NoMemory(); | |
| 1034 return -1; | |
| 1035 } | |
| 1036 li->li_tv.v_lock = 0; | |
| 1037 | |
| 1038 if (_ConvertFromPyObject(item, &li->li_tv, lookupDict) == -1) | |
| 1039 return -1; | |
| 1040 | |
| 1041 list_append(l, li); | |
| 1042 | |
| 1043 Py_DECREF(item); | |
| 1044 } | |
| 1045 | |
| 1046 Py_DECREF(iterator); | |
| 1047 return 0; | |
| 1048 } | |
| 1049 | |
| 1050 static PyInt | |
| 1051 ListLength(PyObject *self) | |
| 1052 { | |
| 1053 return ((PyInt) (((ListObject *) (self))->list->lv_len)); | |
| 1054 } | |
| 1055 | |
| 1056 static PyObject * | |
| 1057 ListItem(PyObject *self, Py_ssize_t index) | |
| 1058 { | |
| 1059 listitem_T *li; | |
| 1060 | |
| 1061 if (index>=ListLength(self)) | |
| 1062 { | |
| 1063 PyErr_SetString(PyExc_IndexError, "list index out of range"); | |
| 1064 return NULL; | |
| 1065 } | |
| 1066 li = list_find(((ListObject *) (self))->list, (long) index); | |
| 1067 if (li == NULL) | |
| 1068 { | |
| 1069 PyErr_SetVim(_("internal error: failed to get vim list item")); | |
| 1070 return NULL; | |
| 1071 } | |
| 1072 return ConvertToPyObject(&li->li_tv); | |
| 1073 } | |
| 1074 | |
| 1075 #define PROC_RANGE \ | |
| 1076 if (last < 0) {\ | |
| 1077 if (last < -size) \ | |
| 1078 last = 0; \ | |
| 1079 else \ | |
| 1080 last += size; \ | |
| 1081 } \ | |
| 1082 if (first < 0) \ | |
| 1083 first = 0; \ | |
| 1084 if (first > size) \ | |
| 1085 first = size; \ | |
| 1086 if (last > size) \ | |
| 1087 last = size; | |
| 1088 | |
| 1089 static PyObject * | |
| 1090 ListSlice(PyObject *self, Py_ssize_t first, Py_ssize_t last) | |
| 1091 { | |
| 1092 PyInt i; | |
| 1093 PyInt size = ListLength(self); | |
| 1094 PyInt n; | |
| 1095 PyObject *list; | |
| 1096 int reversed = 0; | |
| 1097 | |
| 1098 PROC_RANGE | |
| 1099 if (first >= last) | |
| 1100 first = last; | |
| 1101 | |
| 1102 n = last-first; | |
| 1103 list = PyList_New(n); | |
| 1104 if (list == NULL) | |
| 1105 return NULL; | |
| 1106 | |
| 1107 for (i = 0; i < n; ++i) | |
| 1108 { | |
| 1109 PyObject *item = ListItem(self, i); | |
| 1110 if (item == NULL) | |
| 1111 { | |
| 1112 Py_DECREF(list); | |
| 1113 return NULL; | |
| 1114 } | |
| 1115 | |
| 1116 if ((PyList_SetItem(list, ((reversed)?(n-i-1):(i)), item))) | |
| 1117 { | |
| 1118 Py_DECREF(item); | |
| 1119 Py_DECREF(list); | |
| 1120 return NULL; | |
| 1121 } | |
| 1122 } | |
| 1123 | |
| 1124 return list; | |
| 1125 } | |
| 1126 | |
| 1127 static int | |
| 1128 ListAssItem(PyObject *self, Py_ssize_t index, PyObject *obj) | |
| 1129 { | |
| 1130 typval_T tv; | |
| 1131 list_T *l = ((ListObject *) (self))->list; | |
| 1132 listitem_T *li; | |
| 1133 Py_ssize_t length = ListLength(self); | |
| 1134 | |
| 1135 if (l->lv_lock) | |
| 1136 { | |
| 1137 PyErr_SetVim(_("list is locked")); | |
| 1138 return -1; | |
| 1139 } | |
| 1140 if (index>length || (index==length && obj==NULL)) | |
| 1141 { | |
| 1142 PyErr_SetString(PyExc_IndexError, "list index out of range"); | |
| 1143 return -1; | |
| 1144 } | |
| 1145 | |
| 1146 if (obj == NULL) | |
| 1147 { | |
| 1148 li = list_find(l, (long) index); | |
| 1149 list_remove(l, li, li); | |
| 1150 clear_tv(&li->li_tv); | |
| 1151 vim_free(li); | |
| 1152 return 0; | |
| 1153 } | |
| 1154 | |
| 1155 if (ConvertFromPyObject(obj, &tv) == -1) | |
| 1156 return -1; | |
| 1157 | |
| 1158 if (index == length) | |
| 1159 { | |
| 1160 if (list_append_tv(l, &tv) == FAIL) | |
| 1161 { | |
| 1162 PyErr_SetVim(_("Failed to add item to list")); | |
| 1163 return -1; | |
| 1164 } | |
| 1165 } | |
| 1166 else | |
| 1167 { | |
| 1168 li = list_find(l, (long) index); | |
| 1169 clear_tv(&li->li_tv); | |
| 1170 copy_tv(&tv, &li->li_tv); | |
| 1171 } | |
| 1172 return 0; | |
| 1173 } | |
| 1174 | |
| 1175 static int | |
| 1176 ListAssSlice(PyObject *self, Py_ssize_t first, Py_ssize_t last, PyObject *obj) | |
| 1177 { | |
| 1178 PyInt size = ListLength(self); | |
| 1179 Py_ssize_t i; | |
| 1180 Py_ssize_t lsize; | |
| 1181 PyObject *litem; | |
| 1182 listitem_T *li; | |
| 1183 listitem_T *next; | |
| 1184 typval_T v; | |
| 1185 list_T *l = ((ListObject *) (self))->list; | |
| 1186 | |
| 1187 if (l->lv_lock) | |
| 1188 { | |
| 1189 PyErr_SetVim(_("list is locked")); | |
| 1190 return -1; | |
| 1191 } | |
| 1192 | |
| 1193 PROC_RANGE | |
| 1194 | |
| 1195 if (first == size) | |
| 1196 li = NULL; | |
| 1197 else | |
| 1198 { | |
| 1199 li = list_find(l, (long) first); | |
| 1200 if (li == NULL) | |
| 1201 { | |
| 1202 PyErr_SetVim(_("internal error: no vim list item")); | |
| 1203 return -1; | |
| 1204 } | |
| 1205 if (last > first) | |
| 1206 { | |
| 1207 i = last - first; | |
| 1208 while (i-- && li != NULL) | |
| 1209 { | |
| 1210 next = li->li_next; | |
| 1211 listitem_remove(l, li); | |
| 1212 li = next; | |
| 1213 } | |
| 1214 } | |
| 1215 } | |
| 1216 | |
| 1217 if (obj == NULL) | |
| 1218 return 0; | |
| 1219 | |
| 1220 if (!PyList_Check(obj)) | |
| 1221 { | |
| 1222 PyErr_SetString(PyExc_TypeError, _("can only assign lists to slice")); | |
| 1223 return -1; | |
| 1224 } | |
| 1225 | |
| 1226 lsize = PyList_Size(obj); | |
| 1227 | |
| 1228 for(i=0; i<lsize; i++) | |
| 1229 { | |
| 1230 litem = PyList_GetItem(obj, i); | |
| 1231 if (litem == NULL) | |
| 1232 return -1; | |
| 1233 if (ConvertFromPyObject(litem, &v) == -1) | |
| 1234 return -1; | |
| 1235 if (list_insert_tv(l, &v, li) == FAIL) | |
| 1236 { | |
| 1237 PyErr_SetVim(_("internal error: failed to add item to list")); | |
| 1238 return -1; | |
| 1239 } | |
| 1240 } | |
| 1241 return 0; | |
| 1242 } | |
| 1243 | |
| 1244 static PyObject * | |
| 1245 ListConcatInPlace(PyObject *self, PyObject *obj) | |
| 1246 { | |
| 1247 list_T *l = ((ListObject *) (self))->list; | |
| 1248 PyObject *lookup_dict; | |
| 1249 | |
| 1250 if (l->lv_lock) | |
| 1251 { | |
| 1252 PyErr_SetVim(_("list is locked")); | |
| 1253 return NULL; | |
| 1254 } | |
| 1255 | |
| 1256 if (!PySequence_Check(obj)) | |
| 1257 { | |
| 1258 PyErr_SetString(PyExc_TypeError, _("can only concatenate with lists")); | |
| 1259 return NULL; | |
| 1260 } | |
| 1261 | |
| 1262 lookup_dict = PyDict_New(); | |
| 1263 if (list_py_concat(l, obj, lookup_dict) == -1) | |
| 1264 { | |
| 1265 Py_DECREF(lookup_dict); | |
| 1266 return NULL; | |
| 1267 } | |
| 1268 Py_DECREF(lookup_dict); | |
| 1269 | |
| 1270 Py_INCREF(self); | |
| 1271 return self; | |
| 1272 } | |
| 1273 | |
| 1274 static struct PyMethodDef ListMethods[] = { | |
| 1275 {"extend", (PyCFunction)ListConcatInPlace, METH_O, ""}, | |
| 1276 { NULL, NULL, 0, NULL } | |
| 1277 }; | |
| 1278 | |
| 1279 typedef struct | |
| 1280 { | |
| 1281 PyObject_HEAD | |
| 1282 char_u *name; | |
| 1283 } FunctionObject; | |
| 1284 | |
| 1285 static PyTypeObject FunctionType; | |
| 1286 | |
| 1287 static PyObject * | |
| 1288 FunctionNew(char_u *name) | |
| 1289 { | |
| 1290 FunctionObject *self; | |
| 1291 | |
| 1292 self = PyObject_NEW(FunctionObject, &FunctionType); | |
| 1293 if (self == NULL) | |
| 1294 return NULL; | |
| 1295 self->name = PyMem_New(char_u, STRLEN(name) + 1); | |
| 1296 if (self->name == NULL) | |
| 1297 { | |
| 1298 PyErr_NoMemory(); | |
| 1299 return NULL; | |
| 1300 } | |
| 1301 STRCPY(self->name, name); | |
| 1302 func_ref(name); | |
| 1303 return (PyObject *)(self); | |
| 1304 } | |
| 1305 | |
| 1306 static PyObject * | |
| 1307 FunctionCall(PyObject *self, PyObject *argsObject, PyObject *kwargs) | |
| 1308 { | |
| 1309 FunctionObject *this = (FunctionObject *)(self); | |
| 1310 char_u *name = this->name; | |
| 1311 typval_T args; | |
| 1312 typval_T selfdicttv; | |
| 1313 typval_T rettv; | |
| 1314 dict_T *selfdict = NULL; | |
| 1315 PyObject *selfdictObject; | |
| 1316 PyObject *result; | |
| 1317 int error; | |
| 1318 | |
| 1319 if (ConvertFromPyObject(argsObject, &args) == -1) | |
| 1320 return NULL; | |
| 1321 | |
| 1322 if (kwargs != NULL) | |
| 1323 { | |
| 1324 selfdictObject = PyDict_GetItemString(kwargs, "self"); | |
| 1325 if (selfdictObject != NULL) | |
| 1326 { | |
| 3703 | 1327 if (!PyMapping_Check(selfdictObject)) |
| 3618 | 1328 { |
| 3703 | 1329 PyErr_SetString(PyExc_TypeError, |
| 1330 _("'self' argument must be a dictionary")); | |
| 3618 | 1331 clear_tv(&args); |
| 1332 return NULL; | |
| 1333 } | |
| 1334 if (ConvertFromPyObject(selfdictObject, &selfdicttv) == -1) | |
| 1335 return NULL; | |
| 1336 selfdict = selfdicttv.vval.v_dict; | |
| 1337 } | |
| 1338 } | |
| 1339 | |
| 1340 error = func_call(name, &args, selfdict, &rettv); | |
| 1341 if (error != OK) | |
| 1342 { | |
| 1343 result = NULL; | |
| 1344 PyErr_SetVim(_("failed to run function")); | |
| 1345 } | |
| 1346 else | |
| 1347 result = ConvertToPyObject(&rettv); | |
| 1348 | |
| 1349 /* FIXME Check what should really be cleared. */ | |
| 1350 clear_tv(&args); | |
| 1351 clear_tv(&rettv); | |
| 1352 /* | |
| 1353 * if (selfdict!=NULL) | |
| 1354 * clear_tv(selfdicttv); | |
| 1355 */ | |
| 1356 | |
| 1357 return result; | |
| 1358 } | |
| 1359 | |
| 1360 static struct PyMethodDef FunctionMethods[] = { | |
| 1361 {"__call__", (PyCFunction)FunctionCall, METH_VARARGS|METH_KEYWORDS, ""}, | |
| 1362 { NULL, NULL, 0, NULL } | |
| 1363 }; | |
| 1364 | |
|
2447
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1365 #define INVALID_WINDOW_VALUE ((win_T *)(-1)) |
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1366 |
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1367 static int |
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1368 CheckWindow(WindowObject *this) |
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1369 { |
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1370 if (this->win == INVALID_WINDOW_VALUE) |
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1371 { |
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1372 PyErr_SetVim(_("attempt to refer to deleted window")); |
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1373 return -1; |
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1374 } |
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1375 |
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1376 return 0; |
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1377 } |
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1378 |
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1379 static int WindowSetattr(PyObject *, char *, PyObject *); |
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1380 static PyObject *WindowRepr(PyObject *); |
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1381 |
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1382 static int |
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1383 WindowSetattr(PyObject *self, char *name, PyObject *val) |
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1384 { |
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1385 WindowObject *this = (WindowObject *)(self); |
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1386 |
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1387 if (CheckWindow(this)) |
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1388 return -1; |
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1389 |
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1390 if (strcmp(name, "buffer") == 0) |
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1391 { |
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1392 PyErr_SetString(PyExc_TypeError, _("readonly attribute")); |
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1393 return -1; |
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1394 } |
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1395 else if (strcmp(name, "cursor") == 0) |
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1396 { |
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1397 long lnum; |
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1398 long col; |
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1399 |
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1400 if (!PyArg_Parse(val, "(ll)", &lnum, &col)) |
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1401 return -1; |
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1402 |
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1403 if (lnum <= 0 || lnum > this->win->w_buffer->b_ml.ml_line_count) |
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1404 { |
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1405 PyErr_SetVim(_("cursor position outside buffer")); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1406 return -1; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1407 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1408 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1409 /* Check for keyboard interrupts */ |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1410 if (VimErrorCheck()) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1411 return -1; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1412 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1413 this->win->w_cursor.lnum = lnum; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1414 this->win->w_cursor.col = col; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1415 #ifdef FEAT_VIRTUALEDIT |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1416 this->win->w_cursor.coladd = 0; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1417 #endif |
| 2933 | 1418 /* When column is out of range silently correct it. */ |
| 1419 check_cursor_col_win(this->win); | |
| 1420 | |
|
2447
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1421 update_screen(VALID); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1422 return 0; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1423 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1424 else if (strcmp(name, "height") == 0) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1425 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1426 int height; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1427 win_T *savewin; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1428 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1429 if (!PyArg_Parse(val, "i", &height)) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1430 return -1; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1431 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1432 #ifdef FEAT_GUI |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1433 need_mouse_correct = TRUE; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1434 #endif |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1435 savewin = curwin; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1436 curwin = this->win; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1437 win_setheight(height); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1438 curwin = savewin; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1439 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1440 /* Check for keyboard interrupts */ |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1441 if (VimErrorCheck()) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1442 return -1; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1443 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1444 return 0; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1445 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1446 #ifdef FEAT_VERTSPLIT |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1447 else if (strcmp(name, "width") == 0) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1448 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1449 int width; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1450 win_T *savewin; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1451 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1452 if (!PyArg_Parse(val, "i", &width)) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1453 return -1; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1454 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1455 #ifdef FEAT_GUI |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1456 need_mouse_correct = TRUE; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1457 #endif |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1458 savewin = curwin; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1459 curwin = this->win; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1460 win_setwidth(width); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1461 curwin = savewin; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1462 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1463 /* Check for keyboard interrupts */ |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1464 if (VimErrorCheck()) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1465 return -1; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1466 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1467 return 0; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1468 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1469 #endif |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1470 else |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1471 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1472 PyErr_SetString(PyExc_AttributeError, name); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1473 return -1; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1474 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1475 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1476 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1477 static PyObject * |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1478 WindowRepr(PyObject *self) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1479 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1480 static char repr[100]; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1481 WindowObject *this = (WindowObject *)(self); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1482 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1483 if (this->win == INVALID_WINDOW_VALUE) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1484 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1485 vim_snprintf(repr, 100, _("<window object (deleted) at %p>"), (self)); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1486 return PyString_FromString(repr); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1487 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1488 else |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1489 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1490 int i = 0; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1491 win_T *w; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1492 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1493 for (w = firstwin; w != NULL && w != this->win; w = W_NEXT(w)) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1494 ++i; |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
2399
diff
changeset
|
1495 |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
2399
diff
changeset
|
1496 if (w == NULL) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1497 vim_snprintf(repr, 100, _("<window object (unknown) at %p>"), |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
2399
diff
changeset
|
1498 (self)); |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
1499 else |
|
84d353762845
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diff
changeset
|
1500 vim_snprintf(repr, 100, _("<window %d>"), i); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1501 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1502 return PyString_FromString(repr); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1503 } |
|
84d353762845
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parents:
2399
diff
changeset
|
1504 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1505 |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
2399
diff
changeset
|
1506 /* |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1507 * Window list object - Implementation |
|
84d353762845
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parents:
2399
diff
changeset
|
1508 */ |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
2399
diff
changeset
|
1509 static PyInt |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
2399
diff
changeset
|
1510 WinListLength(PyObject *self UNUSED) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1511 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1512 win_T *w = firstwin; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1513 PyInt n = 0; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1514 |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
2399
diff
changeset
|
1515 while (w != NULL) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1516 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1517 ++n; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1518 w = W_NEXT(w); |
|
84d353762845
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parents:
2399
diff
changeset
|
1519 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
2399
diff
changeset
|
1520 |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
2399
diff
changeset
|
1521 return n; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1522 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1523 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1524 static PyObject * |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1525 WinListItem(PyObject *self UNUSED, PyInt n) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1526 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1527 win_T *w; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1528 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1529 for (w = firstwin; w != NULL; w = W_NEXT(w), --n) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1530 if (n == 0) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1531 return WindowNew(w); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1532 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1533 PyErr_SetString(PyExc_IndexError, _("no such window")); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1534 return NULL; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
1535 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1536 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1537 /* Convert a Python string into a Vim line. |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1538 * |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1539 * The result is in allocated memory. All internal nulls are replaced by |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1540 * newline characters. It is an error for the string to contain newline |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1541 * characters. |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1542 * |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1543 * On errors, the Python exception data is set, and NULL is returned. |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1544 */ |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1545 static char * |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1546 StringToLine(PyObject *obj) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1547 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1548 const char *str; |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1549 char *save; |
| 2894 | 1550 PyObject *bytes; |
|
2447
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1551 PyInt len; |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
1552 PyInt i; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1553 char *p; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1554 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1555 if (obj == NULL || !PyString_Check(obj)) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1556 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1557 PyErr_BadArgument(); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1558 return NULL; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1559 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1560 |
| 2894 | 1561 bytes = PyString_AsBytes(obj); /* for Python 2 this does nothing */ |
| 1562 str = PyString_AsString(bytes); | |
| 1563 len = PyString_Size(bytes); | |
|
2447
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1564 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
1565 /* |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1566 * Error checking: String must not contain newlines, as we |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1567 * are replacing a single line, and we must replace it with |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1568 * a single line. |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1569 * A trailing newline is removed, so that append(f.readlines()) works. |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1570 */ |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1571 p = memchr(str, '\n', len); |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1572 if (p != NULL) |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1573 { |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1574 if (p == str + len - 1) |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1575 --len; |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1576 else |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1577 { |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
1578 PyErr_SetVim(_("string cannot contain newlines")); |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
1579 return NULL; |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1580 } |
|
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1581 } |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
1582 |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1583 /* Create a copy of the string, with internal nulls replaced by |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1584 * newline characters, as is the vim convention. |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
1585 */ |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1586 save = (char *)alloc((unsigned)(len+1)); |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1587 if (save == NULL) |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1588 { |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1589 PyErr_NoMemory(); |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
1590 return NULL; |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1591 } |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1592 |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1593 for (i = 0; i < len; ++i) |
|
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1594 { |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1595 if (str[i] == '\0') |
|
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diff
changeset
|
1596 save[i] = '\n'; |
|
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diff
changeset
|
1597 else |
|
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diff
changeset
|
1598 save[i] = str[i]; |
|
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1599 } |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
1600 |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
1601 save[i] = '\0'; |
| 2894 | 1602 PyString_FreeBytes(bytes); /* Python 2 does nothing here */ |
|
2447
84d353762845
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changeset
|
1603 |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
1604 return save; |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
1605 } |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
1606 |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1607 /* Get a line from the specified buffer. The line number is |
|
84d353762845
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changeset
|
1608 * in Vim format (1-based). The line is returned as a Python |
|
84d353762845
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changeset
|
1609 * string object. |
|
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|
1610 */ |
|
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changeset
|
1611 static PyObject * |
|
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changeset
|
1612 GetBufferLine(buf_T *buf, PyInt n) |
|
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|
1613 { |
|
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|
1614 return LineToString((char *)ml_get_buf(buf, (linenr_T)n, FALSE)); |
|
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changeset
|
1615 } |
|
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|
1616 |
|
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changeset
|
1617 |
|
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changeset
|
1618 /* Get a list of lines from the specified buffer. The line numbers |
|
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|
1619 * are in Vim format (1-based). The range is from lo up to, but not |
|
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|
1620 * including, hi. The list is returned as a Python list of string objects. |
|
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|
1621 */ |
|
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|
1622 static PyObject * |
|
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changeset
|
1623 GetBufferLineList(buf_T *buf, PyInt lo, PyInt hi) |
|
84d353762845
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|
1624 { |
|
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changeset
|
1625 PyInt i; |
|
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changeset
|
1626 PyInt n = hi - lo; |
|
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changeset
|
1627 PyObject *list = PyList_New(n); |
|
84d353762845
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changeset
|
1628 |
|
84d353762845
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changeset
|
1629 if (list == NULL) |
|
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changeset
|
1630 return NULL; |
|
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changeset
|
1631 |
|
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changeset
|
1632 for (i = 0; i < n; ++i) |
|
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changeset
|
1633 { |
|
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changeset
|
1634 PyObject *str = LineToString((char *)ml_get_buf(buf, (linenr_T)(lo+i), FALSE)); |
|
84d353762845
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changeset
|
1635 |
|
84d353762845
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changeset
|
1636 /* Error check - was the Python string creation OK? */ |
|
84d353762845
Move many more common Python items to if_py_both.c.
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changeset
|
1637 if (str == NULL) |
|
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Move many more common Python items to if_py_both.c.
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diff
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|
1638 { |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1639 Py_DECREF(list); |
|
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Move many more common Python items to if_py_both.c.
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diff
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|
1640 return NULL; |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1641 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
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|
1642 |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1643 /* Set the list item */ |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1644 if (PyList_SetItem(list, i, str)) |
|
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1645 { |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1646 Py_DECREF(str); |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1647 Py_DECREF(list); |
|
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Move many more common Python items to if_py_both.c.
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diff
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|
1648 return NULL; |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1649 } |
|
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
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|
1650 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
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|
1651 |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1652 /* The ownership of the Python list is passed to the caller (ie, |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
1653 * the caller should Py_DECREF() the object when it is finished |
|
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Move many more common Python items to if_py_both.c.
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diff
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|
1654 * with it). |
|
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Move many more common Python items to if_py_both.c.
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diff
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|
1655 */ |
|
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Move many more common Python items to if_py_both.c.
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|
1656 |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1657 return list; |
|
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Move many more common Python items to if_py_both.c.
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|
1658 } |
|
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Move many more common Python items to if_py_both.c.
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|
1659 |
|
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Move many more common Python items to if_py_both.c.
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diff
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|
1660 /* |
|
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Move many more common Python items to if_py_both.c.
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|
1661 * Check if deleting lines made the cursor position invalid. |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1662 * Changed the lines from "lo" to "hi" and added "extra" lines (negative if |
|
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Move many more common Python items to if_py_both.c.
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|
1663 * deleted). |
|
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Move many more common Python items to if_py_both.c.
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diff
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|
1664 */ |
|
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Move many more common Python items to if_py_both.c.
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diff
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|
1665 static void |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1666 py_fix_cursor(linenr_T lo, linenr_T hi, linenr_T extra) |
|
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Move many more common Python items to if_py_both.c.
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|
1667 { |
|
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Move many more common Python items to if_py_both.c.
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|
1668 if (curwin->w_cursor.lnum >= lo) |
|
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Move many more common Python items to if_py_both.c.
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|
1669 { |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1670 /* Adjust the cursor position if it's in/after the changed |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1671 * lines. */ |
|
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Move many more common Python items to if_py_both.c.
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diff
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|
1672 if (curwin->w_cursor.lnum >= hi) |
|
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Move many more common Python items to if_py_both.c.
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|
1673 { |
|
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Move many more common Python items to if_py_both.c.
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|
1674 curwin->w_cursor.lnum += extra; |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1675 check_cursor_col(); |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1676 } |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1677 else if (extra < 0) |
|
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
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|
1678 { |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1679 curwin->w_cursor.lnum = lo; |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1680 check_cursor(); |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1681 } |
|
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Move many more common Python items to if_py_both.c.
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diff
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|
1682 else |
|
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Move many more common Python items to if_py_both.c.
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|
1683 check_cursor_col(); |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1684 changed_cline_bef_curs(); |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1685 } |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1686 invalidate_botline(); |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1687 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
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|
1688 |
| 2894 | 1689 /* |
| 1690 * Replace a line in the specified buffer. The line number is | |
|
2447
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1691 * in Vim format (1-based). The replacement line is given as |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1692 * a Python string object. The object is checked for validity |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1693 * and correct format. Errors are returned as a value of FAIL. |
|
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Move many more common Python items to if_py_both.c.
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diff
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|
1694 * The return value is OK on success. |
|
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Move many more common Python items to if_py_both.c.
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|
1695 * If OK is returned and len_change is not NULL, *len_change |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1696 * is set to the change in the buffer length. |
|
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
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|
1697 */ |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1698 static int |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
1699 SetBufferLine(buf_T *buf, PyInt n, PyObject *line, PyInt *len_change) |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1700 { |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1701 /* First of all, we check the thpe of the supplied Python object. |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1702 * There are three cases: |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1703 * 1. NULL, or None - this is a deletion. |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1704 * 2. A string - this is a replacement. |
|
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Move many more common Python items to if_py_both.c.
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|
1705 * 3. Anything else - this is an error. |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1706 */ |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
1707 if (line == Py_None || line == NULL) |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
1708 { |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
1709 buf_T *savebuf = curbuf; |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
1710 |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
1711 PyErr_Clear(); |
|
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changeset
|
1712 curbuf = buf; |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
1713 |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
1714 if (u_savedel((linenr_T)n, 1L) == FAIL) |
|
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changeset
|
1715 PyErr_SetVim(_("cannot save undo information")); |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
1716 else if (ml_delete((linenr_T)n, FALSE) == FAIL) |
|
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changeset
|
1717 PyErr_SetVim(_("cannot delete line")); |
|
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|
1718 else |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
1719 { |
|
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changeset
|
1720 if (buf == curwin->w_buffer) |
|
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changeset
|
1721 py_fix_cursor((linenr_T)n, (linenr_T)n + 1, (linenr_T)-1); |
|
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|
1722 deleted_lines_mark((linenr_T)n, 1L); |
|
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|
1723 } |
|
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|
1724 |
|
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changeset
|
1725 curbuf = savebuf; |
|
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|
1726 |
|
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changeset
|
1727 if (PyErr_Occurred() || VimErrorCheck()) |
|
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|
1728 return FAIL; |
|
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|
1729 |
|
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|
1730 if (len_change) |
|
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|
1731 *len_change = -1; |
|
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|
1732 |
|
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changeset
|
1733 return OK; |
|
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|
1734 } |
|
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changeset
|
1735 else if (PyString_Check(line)) |
|
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changeset
|
1736 { |
|
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changeset
|
1737 char *save = StringToLine(line); |
|
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|
1738 buf_T *savebuf = curbuf; |
|
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|
1739 |
|
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changeset
|
1740 if (save == NULL) |
|
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changeset
|
1741 return FAIL; |
|
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changeset
|
1742 |
|
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changeset
|
1743 /* We do not need to free "save" if ml_replace() consumes it. */ |
|
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|
1744 PyErr_Clear(); |
|
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changeset
|
1745 curbuf = buf; |
|
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|
1746 |
|
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changeset
|
1747 if (u_savesub((linenr_T)n) == FAIL) |
|
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changeset
|
1748 { |
|
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1749 PyErr_SetVim(_("cannot save undo information")); |
|
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1750 vim_free(save); |
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1751 } |
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1752 else if (ml_replace((linenr_T)n, (char_u *)save, FALSE) == FAIL) |
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1753 { |
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1754 PyErr_SetVim(_("cannot replace line")); |
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1755 vim_free(save); |
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1756 } |
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1757 else |
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1758 changed_bytes((linenr_T)n, 0); |
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1759 |
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1760 curbuf = savebuf; |
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1761 |
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1762 /* Check that the cursor is not beyond the end of the line now. */ |
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1763 if (buf == curwin->w_buffer) |
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1764 check_cursor_col(); |
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1765 |
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1766 if (PyErr_Occurred() || VimErrorCheck()) |
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1767 return FAIL; |
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1768 |
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1769 if (len_change) |
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1770 *len_change = 0; |
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1771 |
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1772 return OK; |
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1773 } |
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1774 else |
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1775 { |
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1776 PyErr_BadArgument(); |
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1777 return FAIL; |
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1778 } |
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1779 } |
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1780 |
| 2894 | 1781 /* Replace a range of lines in the specified buffer. The line numbers are in |
| 1782 * Vim format (1-based). The range is from lo up to, but not including, hi. | |
| 1783 * The replacement lines are given as a Python list of string objects. The | |
| 1784 * list is checked for validity and correct format. Errors are returned as a | |
| 1785 * value of FAIL. The return value is OK on success. | |
| 1786 * If OK is returned and len_change is not NULL, *len_change | |
| 1787 * is set to the change in the buffer length. | |
| 1788 */ | |
| 1789 static int | |
| 1790 SetBufferLineList(buf_T *buf, PyInt lo, PyInt hi, PyObject *list, PyInt *len_change) | |
| 1791 { | |
| 1792 /* First of all, we check the thpe of the supplied Python object. | |
| 1793 * There are three cases: | |
| 1794 * 1. NULL, or None - this is a deletion. | |
| 1795 * 2. A list - this is a replacement. | |
| 1796 * 3. Anything else - this is an error. | |
| 1797 */ | |
| 1798 if (list == Py_None || list == NULL) | |
| 1799 { | |
| 1800 PyInt i; | |
| 1801 PyInt n = (int)(hi - lo); | |
| 1802 buf_T *savebuf = curbuf; | |
| 1803 | |
| 1804 PyErr_Clear(); | |
| 1805 curbuf = buf; | |
| 1806 | |
| 1807 if (u_savedel((linenr_T)lo, (long)n) == FAIL) | |
| 1808 PyErr_SetVim(_("cannot save undo information")); | |
| 1809 else | |
| 1810 { | |
| 1811 for (i = 0; i < n; ++i) | |
| 1812 { | |
| 1813 if (ml_delete((linenr_T)lo, FALSE) == FAIL) | |
| 1814 { | |
| 1815 PyErr_SetVim(_("cannot delete line")); | |
| 1816 break; | |
| 1817 } | |
| 1818 } | |
| 1819 if (buf == curwin->w_buffer) | |
| 1820 py_fix_cursor((linenr_T)lo, (linenr_T)hi, (linenr_T)-n); | |
| 1821 deleted_lines_mark((linenr_T)lo, (long)i); | |
| 1822 } | |
| 1823 | |
| 1824 curbuf = savebuf; | |
| 1825 | |
| 1826 if (PyErr_Occurred() || VimErrorCheck()) | |
| 1827 return FAIL; | |
| 1828 | |
| 1829 if (len_change) | |
| 1830 *len_change = -n; | |
| 1831 | |
| 1832 return OK; | |
| 1833 } | |
| 1834 else if (PyList_Check(list)) | |
| 1835 { | |
| 1836 PyInt i; | |
| 1837 PyInt new_len = PyList_Size(list); | |
| 1838 PyInt old_len = hi - lo; | |
| 1839 PyInt extra = 0; /* lines added to text, can be negative */ | |
| 1840 char **array; | |
| 1841 buf_T *savebuf; | |
| 1842 | |
| 1843 if (new_len == 0) /* avoid allocating zero bytes */ | |
| 1844 array = NULL; | |
| 1845 else | |
| 1846 { | |
| 1847 array = (char **)alloc((unsigned)(new_len * sizeof(char *))); | |
| 1848 if (array == NULL) | |
| 1849 { | |
| 1850 PyErr_NoMemory(); | |
| 1851 return FAIL; | |
| 1852 } | |
| 1853 } | |
| 1854 | |
| 1855 for (i = 0; i < new_len; ++i) | |
| 1856 { | |
| 1857 PyObject *line = PyList_GetItem(list, i); | |
| 1858 | |
| 1859 array[i] = StringToLine(line); | |
| 1860 if (array[i] == NULL) | |
| 1861 { | |
| 1862 while (i) | |
| 1863 vim_free(array[--i]); | |
| 1864 vim_free(array); | |
| 1865 return FAIL; | |
| 1866 } | |
| 1867 } | |
| 1868 | |
| 1869 savebuf = curbuf; | |
| 1870 | |
| 1871 PyErr_Clear(); | |
| 1872 curbuf = buf; | |
| 1873 | |
| 1874 if (u_save((linenr_T)(lo-1), (linenr_T)hi) == FAIL) | |
| 1875 PyErr_SetVim(_("cannot save undo information")); | |
| 1876 | |
| 1877 /* If the size of the range is reducing (ie, new_len < old_len) we | |
| 1878 * need to delete some old_len. We do this at the start, by | |
| 1879 * repeatedly deleting line "lo". | |
| 1880 */ | |
| 1881 if (!PyErr_Occurred()) | |
| 1882 { | |
| 1883 for (i = 0; i < old_len - new_len; ++i) | |
| 1884 if (ml_delete((linenr_T)lo, FALSE) == FAIL) | |
| 1885 { | |
| 1886 PyErr_SetVim(_("cannot delete line")); | |
| 1887 break; | |
| 1888 } | |
| 1889 extra -= i; | |
| 1890 } | |
| 1891 | |
| 1892 /* For as long as possible, replace the existing old_len with the | |
| 1893 * new old_len. This is a more efficient operation, as it requires | |
| 1894 * less memory allocation and freeing. | |
| 1895 */ | |
| 1896 if (!PyErr_Occurred()) | |
| 1897 { | |
| 1898 for (i = 0; i < old_len && i < new_len; ++i) | |
| 1899 if (ml_replace((linenr_T)(lo+i), (char_u *)array[i], FALSE) | |
| 1900 == FAIL) | |
| 1901 { | |
| 1902 PyErr_SetVim(_("cannot replace line")); | |
| 1903 break; | |
| 1904 } | |
| 1905 } | |
| 1906 else | |
| 1907 i = 0; | |
| 1908 | |
| 1909 /* Now we may need to insert the remaining new old_len. If we do, we | |
| 1910 * must free the strings as we finish with them (we can't pass the | |
| 1911 * responsibility to vim in this case). | |
| 1912 */ | |
| 1913 if (!PyErr_Occurred()) | |
| 1914 { | |
| 1915 while (i < new_len) | |
| 1916 { | |
| 1917 if (ml_append((linenr_T)(lo + i - 1), | |
| 1918 (char_u *)array[i], 0, FALSE) == FAIL) | |
| 1919 { | |
| 1920 PyErr_SetVim(_("cannot insert line")); | |
| 1921 break; | |
| 1922 } | |
| 1923 vim_free(array[i]); | |
| 1924 ++i; | |
| 1925 ++extra; | |
| 1926 } | |
| 1927 } | |
| 1928 | |
| 1929 /* Free any left-over old_len, as a result of an error */ | |
| 1930 while (i < new_len) | |
| 1931 { | |
| 1932 vim_free(array[i]); | |
| 1933 ++i; | |
| 1934 } | |
| 1935 | |
| 1936 /* Free the array of old_len. All of its contents have now | |
| 1937 * been dealt with (either freed, or the responsibility passed | |
| 1938 * to vim. | |
| 1939 */ | |
| 1940 vim_free(array); | |
| 1941 | |
| 1942 /* Adjust marks. Invalidate any which lie in the | |
| 1943 * changed range, and move any in the remainder of the buffer. | |
| 1944 */ | |
| 1945 mark_adjust((linenr_T)lo, (linenr_T)(hi - 1), | |
| 1946 (long)MAXLNUM, (long)extra); | |
| 1947 changed_lines((linenr_T)lo, 0, (linenr_T)hi, (long)extra); | |
| 1948 | |
| 1949 if (buf == curwin->w_buffer) | |
| 1950 py_fix_cursor((linenr_T)lo, (linenr_T)hi, (linenr_T)extra); | |
| 1951 | |
| 1952 curbuf = savebuf; | |
| 1953 | |
| 1954 if (PyErr_Occurred() || VimErrorCheck()) | |
| 1955 return FAIL; | |
| 1956 | |
| 1957 if (len_change) | |
| 1958 *len_change = new_len - old_len; | |
| 1959 | |
| 1960 return OK; | |
| 1961 } | |
| 1962 else | |
| 1963 { | |
| 1964 PyErr_BadArgument(); | |
| 1965 return FAIL; | |
| 1966 } | |
| 1967 } | |
|
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1968 |
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1969 /* Insert a number of lines into the specified buffer after the specifed line. |
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1970 * The line number is in Vim format (1-based). The lines to be inserted are |
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1971 * given as a Python list of string objects or as a single string. The lines |
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1972 * to be added are checked for validity and correct format. Errors are |
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1973 * returned as a value of FAIL. The return value is OK on success. |
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1974 * If OK is returned and len_change is not NULL, *len_change |
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1975 * is set to the change in the buffer length. |
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1976 */ |
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1977 static int |
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1978 InsertBufferLines(buf_T *buf, PyInt n, PyObject *lines, PyInt *len_change) |
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1979 { |
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1980 /* First of all, we check the type of the supplied Python object. |
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1981 * It must be a string or a list, or the call is in error. |
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1982 */ |
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1983 if (PyString_Check(lines)) |
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1984 { |
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1985 char *str = StringToLine(lines); |
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1986 buf_T *savebuf; |
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1987 |
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1988 if (str == NULL) |
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1989 return FAIL; |
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1990 |
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1991 savebuf = curbuf; |
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1992 |
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1993 PyErr_Clear(); |
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1994 curbuf = buf; |
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1995 |
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1996 if (u_save((linenr_T)n, (linenr_T)(n+1)) == FAIL) |
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1997 PyErr_SetVim(_("cannot save undo information")); |
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1998 else if (ml_append((linenr_T)n, (char_u *)str, 0, FALSE) == FAIL) |
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1999 PyErr_SetVim(_("cannot insert line")); |
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2000 else |
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2001 appended_lines_mark((linenr_T)n, 1L); |
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2002 |
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2003 vim_free(str); |
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2004 curbuf = savebuf; |
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2005 update_screen(VALID); |
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2006 |
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2007 if (PyErr_Occurred() || VimErrorCheck()) |
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2008 return FAIL; |
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2009 |
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2010 if (len_change) |
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2011 *len_change = 1; |
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|
2012 |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
2013 return OK; |
|
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|
2014 } |
|
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changeset
|
2015 else if (PyList_Check(lines)) |
|
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Move many more common Python items to if_py_both.c.
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|
2016 { |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
2017 PyInt i; |
|
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Move many more common Python items to if_py_both.c.
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diff
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|
2018 PyInt size = PyList_Size(lines); |
|
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Move many more common Python items to if_py_both.c.
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|
2019 char **array; |
|
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Move many more common Python items to if_py_both.c.
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|
2020 buf_T *savebuf; |
|
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Move many more common Python items to if_py_both.c.
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|
2021 |
|
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Move many more common Python items to if_py_both.c.
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diff
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|
2022 array = (char **)alloc((unsigned)(size * sizeof(char *))); |
|
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Move many more common Python items to if_py_both.c.
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|
2023 if (array == NULL) |
|
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Move many more common Python items to if_py_both.c.
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|
2024 { |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
2025 PyErr_NoMemory(); |
|
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Move many more common Python items to if_py_both.c.
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|
2026 return FAIL; |
|
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parents:
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diff
changeset
|
2027 } |
|
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diff
changeset
|
2028 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2029 for (i = 0; i < size; ++i) |
|
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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changeset
|
2030 { |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
2031 PyObject *line = PyList_GetItem(lines, i); |
|
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Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
2032 array[i] = StringToLine(line); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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|
2033 |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
2034 if (array[i] == NULL) |
|
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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|
2035 { |
|
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Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
2036 while (i) |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
2037 vim_free(array[--i]); |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
2038 vim_free(array); |
|
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2039 return FAIL; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
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|
2040 } |
|
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2041 } |
|
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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changeset
|
2042 |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
2043 savebuf = curbuf; |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
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|
2044 |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
2045 PyErr_Clear(); |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
2046 curbuf = buf; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2047 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2048 if (u_save((linenr_T)n, (linenr_T)(n + 1)) == FAIL) |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
2049 PyErr_SetVim(_("cannot save undo information")); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2050 else |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
2051 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
2052 for (i = 0; i < size; ++i) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2053 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2054 if (ml_append((linenr_T)(n + i), |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2055 (char_u *)array[i], 0, FALSE) == FAIL) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2056 { |
|
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Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
2057 PyErr_SetVim(_("cannot insert line")); |
|
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2058 |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
2059 /* Free the rest of the lines */ |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2060 while (i < size) |
|
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Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
2061 vim_free(array[i++]); |
|
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2062 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2063 break; |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
2064 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
2065 vim_free(array[i]); |
|
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Move many more common Python items to if_py_both.c.
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changeset
|
2066 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
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changeset
|
2067 if (i > 0) |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
2068 appended_lines_mark((linenr_T)n, (long)i); |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
2069 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2070 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2071 /* Free the array of lines. All of its contents have now |
|
84d353762845
Move many more common Python items to if_py_both.c.
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changeset
|
2072 * been freed. |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2073 */ |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
2074 vim_free(array); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2075 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2076 curbuf = savebuf; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2077 update_screen(VALID); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2078 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2079 if (PyErr_Occurred() || VimErrorCheck()) |
|
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2080 return FAIL; |
|
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2081 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2082 if (len_change) |
|
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Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
2083 *len_change = size; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2084 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2085 return OK; |
|
84d353762845
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Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2086 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2087 else |
|
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Bram Moolenaar <bram@vim.org>
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changeset
|
2088 { |
|
84d353762845
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parents:
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diff
changeset
|
2089 PyErr_BadArgument(); |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
2090 return FAIL; |
|
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parents:
2399
diff
changeset
|
2091 } |
|
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diff
changeset
|
2092 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
2093 |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
2094 /* |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
2095 * Common routines for buffers and line ranges |
|
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parents:
2399
diff
changeset
|
2096 * ------------------------------------------- |
|
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changeset
|
2097 */ |
|
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changeset
|
2098 |
|
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2099 static int |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
2100 CheckBuffer(BufferObject *this) |
|
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changeset
|
2101 { |
|
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changeset
|
2102 if (this->buf == INVALID_BUFFER_VALUE) |
|
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diff
changeset
|
2103 { |
|
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Move many more common Python items to if_py_both.c.
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diff
changeset
|
2104 PyErr_SetVim(_("attempt to refer to deleted buffer")); |
|
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changeset
|
2105 return -1; |
|
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changeset
|
2106 } |
|
84d353762845
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changeset
|
2107 |
|
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diff
changeset
|
2108 return 0; |
|
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changeset
|
2109 } |
|
84d353762845
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|
2110 |
|
84d353762845
Move many more common Python items to if_py_both.c.
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diff
changeset
|
2111 static PyObject * |
|
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changeset
|
2112 RBItem(BufferObject *self, PyInt n, PyInt start, PyInt end) |
|
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diff
changeset
|
2113 { |
|
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diff
changeset
|
2114 if (CheckBuffer(self)) |
|
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changeset
|
2115 return NULL; |
|
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changeset
|
2116 |
|
84d353762845
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diff
changeset
|
2117 if (n < 0 || n > end - start) |
|
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diff
changeset
|
2118 { |
|
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changeset
|
2119 PyErr_SetString(PyExc_IndexError, _("line number out of range")); |
|
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changeset
|
2120 return NULL; |
|
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changeset
|
2121 } |
|
84d353762845
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changeset
|
2122 |
|
84d353762845
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2399
diff
changeset
|
2123 return GetBufferLine(self->buf, n+start); |
|
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diff
changeset
|
2124 } |
|
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changeset
|
2125 |
|
84d353762845
Move many more common Python items to if_py_both.c.
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changeset
|
2126 static PyObject * |
|
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|
2127 RBSlice(BufferObject *self, PyInt lo, PyInt hi, PyInt start, PyInt end) |
|
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|
2128 { |
|
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|
2129 PyInt size; |
|
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|
2130 |
|
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Move many more common Python items to if_py_both.c.
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|
2131 if (CheckBuffer(self)) |
|
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|
2132 return NULL; |
|
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|
2133 |
|
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Move many more common Python items to if_py_both.c.
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|
2134 size = end - start + 1; |
|
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|
2135 |
|
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|
2136 if (lo < 0) |
|
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|
2137 lo = 0; |
|
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|
2138 else if (lo > size) |
|
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|
2139 lo = size; |
|
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|
2140 if (hi < 0) |
|
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|
2141 hi = 0; |
|
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|
2142 if (hi < lo) |
|
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|
2143 hi = lo; |
|
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|
2144 else if (hi > size) |
|
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|
2145 hi = size; |
|
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|
2146 |
|
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Move many more common Python items to if_py_both.c.
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|
2147 return GetBufferLineList(self->buf, lo+start, hi+start); |
|
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|
2148 } |
|
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|
2149 |
|
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Move many more common Python items to if_py_both.c.
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|
2150 static PyInt |
|
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|
2151 RBAsItem(BufferObject *self, PyInt n, PyObject *val, PyInt start, PyInt end, PyInt *new_end) |
|
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|
2152 { |
|
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|
2153 PyInt len_change; |
|
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|
2154 |
|
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Move many more common Python items to if_py_both.c.
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|
2155 if (CheckBuffer(self)) |
|
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|
2156 return -1; |
|
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|
2157 |
|
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Move many more common Python items to if_py_both.c.
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|
2158 if (n < 0 || n > end - start) |
|
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|
2159 { |
|
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|
2160 PyErr_SetString(PyExc_IndexError, _("line number out of range")); |
|
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|
2161 return -1; |
|
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|
2162 } |
|
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Move many more common Python items to if_py_both.c.
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|
2163 |
|
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Move many more common Python items to if_py_both.c.
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|
2164 if (SetBufferLine(self->buf, n+start, val, &len_change) == FAIL) |
|
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|
2165 return -1; |
|
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|
2166 |
|
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Move many more common Python items to if_py_both.c.
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|
2167 if (new_end) |
|
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|
2168 *new_end = end + len_change; |
|
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|
2169 |
|
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|
2170 return 0; |
|
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|
2171 } |
|
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|
2172 |
| 2894 | 2173 static PyInt |
| 2174 RBAsSlice(BufferObject *self, PyInt lo, PyInt hi, PyObject *val, PyInt start, PyInt end, PyInt *new_end) | |
| 2175 { | |
| 2176 PyInt size; | |
| 2177 PyInt len_change; | |
| 2178 | |
| 2179 /* Self must be a valid buffer */ | |
| 2180 if (CheckBuffer(self)) | |
| 2181 return -1; | |
| 2182 | |
| 2183 /* Sort out the slice range */ | |
| 2184 size = end - start + 1; | |
| 2185 | |
| 2186 if (lo < 0) | |
| 2187 lo = 0; | |
| 2188 else if (lo > size) | |
| 2189 lo = size; | |
| 2190 if (hi < 0) | |
| 2191 hi = 0; | |
| 2192 if (hi < lo) | |
| 2193 hi = lo; | |
| 2194 else if (hi > size) | |
| 2195 hi = size; | |
| 2196 | |
| 2197 if (SetBufferLineList(self->buf, lo + start, hi + start, | |
| 2198 val, &len_change) == FAIL) | |
| 2199 return -1; | |
| 2200 | |
| 2201 if (new_end) | |
| 2202 *new_end = end + len_change; | |
| 2203 | |
| 2204 return 0; | |
| 2205 } | |
| 2206 | |
|
2447
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|
2207 |
|
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|
2208 static PyObject * |
|
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|
2209 RBAppend(BufferObject *self, PyObject *args, PyInt start, PyInt end, PyInt *new_end) |
|
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|
2210 { |
|
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|
2211 PyObject *lines; |
|
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|
2212 PyInt len_change; |
|
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|
2213 PyInt max; |
|
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|
2214 PyInt n; |
|
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|
2215 |
|
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changeset
|
2216 if (CheckBuffer(self)) |
|
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|
2217 return NULL; |
|
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|
2218 |
|
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|
2219 max = n = end - start + 1; |
|
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|
2220 |
|
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|
2221 if (!PyArg_ParseTuple(args, "O|n", &lines, &n)) |
|
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|
2222 return NULL; |
|
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|
2223 |
|
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|
2224 if (n < 0 || n > max) |
|
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|
2225 { |
|
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|
2226 PyErr_SetString(PyExc_ValueError, _("line number out of range")); |
|
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|
2227 return NULL; |
|
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|
2228 } |
|
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changeset
|
2229 |
|
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|
2230 if (InsertBufferLines(self->buf, n + start - 1, lines, &len_change) == FAIL) |
|
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|
2231 return NULL; |
|
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|
2232 |
|
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|
2233 if (new_end) |
|
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|
2234 *new_end = end + len_change; |
|
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|
2235 |
|
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|
2236 Py_INCREF(Py_None); |
|
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|
2237 return Py_None; |
|
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|
2238 } |
|
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|
2239 |
|
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|
2240 |
|
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|
2241 /* Buffer object - Definitions |
|
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|
2242 */ |
|
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|
2243 |
|
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|
2244 typedef struct |
|
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|
2245 { |
|
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|
2246 PyObject_HEAD |
|
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|
2247 BufferObject *buf; |
|
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|
2248 PyInt start; |
|
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|
2249 PyInt end; |
|
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|
2250 } RangeObject; |
|
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|
2251 |
|
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|
2252 static PyObject * |
|
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|
2253 RangeNew(buf_T *buf, PyInt start, PyInt end) |
|
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|
2254 { |
|
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|
2255 BufferObject *bufr; |
|
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|
2256 RangeObject *self; |
|
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|
2257 self = PyObject_NEW(RangeObject, &RangeType); |
|
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|
2258 if (self == NULL) |
|
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|
2259 return NULL; |
|
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|
2260 |
|
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|
2261 bufr = (BufferObject *)BufferNew(buf); |
|
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|
2262 if (bufr == NULL) |
|
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|
2263 { |
|
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|
2264 Py_DECREF(self); |
|
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|
2265 return NULL; |
|
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|
2266 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2267 Py_INCREF(bufr); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2268 |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
2399
diff
changeset
|
2269 self->buf = bufr; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2270 self->start = start; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2271 self->end = end; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2272 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2273 return (PyObject *)(self); |
|
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2274 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2275 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2276 static PyObject * |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2277 BufferAppend(PyObject *self, PyObject *args) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2278 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2279 return RBAppend((BufferObject *)(self), args, 1, |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2280 (PyInt)((BufferObject *)(self))->buf->b_ml.ml_line_count, |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
2281 NULL); |
|
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Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
2282 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2283 |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
2399
diff
changeset
|
2284 static PyObject * |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2285 BufferMark(PyObject *self, PyObject *args) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2286 { |
|
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Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2287 pos_T *posp; |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
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diff
changeset
|
2288 char *pmark; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2289 char mark; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2290 buf_T *curbuf_save; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2291 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2292 if (CheckBuffer((BufferObject *)(self))) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2293 return NULL; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2294 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2295 if (!PyArg_ParseTuple(args, "s", &pmark)) |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
2399
diff
changeset
|
2296 return NULL; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2297 mark = *pmark; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2298 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2299 curbuf_save = curbuf; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
2300 curbuf = ((BufferObject *)(self))->buf; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2301 posp = getmark(mark, FALSE); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2302 curbuf = curbuf_save; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2303 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2304 if (posp == NULL) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2305 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2306 PyErr_SetVim(_("invalid mark name")); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2307 return NULL; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2308 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2309 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2310 /* Ckeck for keyboard interrupt */ |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2311 if (VimErrorCheck()) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2312 return NULL; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2313 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2314 if (posp->lnum <= 0) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2315 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2316 /* Or raise an error? */ |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
2399
diff
changeset
|
2317 Py_INCREF(Py_None); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2318 return Py_None; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2319 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2320 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2321 return Py_BuildValue("(ll)", (long)(posp->lnum), (long)(posp->col)); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2322 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2323 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2324 static PyObject * |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2325 BufferRange(PyObject *self, PyObject *args) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2326 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2327 PyInt start; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2328 PyInt end; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2329 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2330 if (CheckBuffer((BufferObject *)(self))) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2331 return NULL; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2332 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2333 if (!PyArg_ParseTuple(args, "nn", &start, &end)) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2334 return NULL; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2335 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2336 return RangeNew(((BufferObject *)(self))->buf, start, end); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2337 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2338 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2339 static struct PyMethodDef BufferMethods[] = { |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2340 /* name, function, calling, documentation */ |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2341 {"append", BufferAppend, 1, "Append data to Vim buffer" }, |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2342 {"mark", BufferMark, 1, "Return (row,col) representing position of named mark" }, |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2343 {"range", BufferRange, 1, "Return a range object which represents the part of the given buffer between line numbers s and e" }, |
| 3310 | 2344 #if PY_VERSION_HEX >= 0x03000000 |
| 2345 {"__dir__", BufferDir, 4, "List its attributes" }, | |
| 2346 #endif | |
|
2447
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2347 { NULL, NULL, 0, NULL } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2348 }; |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2349 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2350 static PyObject * |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2351 RangeAppend(PyObject *self, PyObject *args) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2352 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2353 return RBAppend(((RangeObject *)(self))->buf, args, |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2354 ((RangeObject *)(self))->start, |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2355 ((RangeObject *)(self))->end, |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2356 &((RangeObject *)(self))->end); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2357 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2358 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2359 static PyInt |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2360 RangeLength(PyObject *self) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2361 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2362 /* HOW DO WE SIGNAL AN ERROR FROM THIS FUNCTION? */ |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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2399
diff
changeset
|
2363 if (CheckBuffer(((RangeObject *)(self))->buf)) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2364 return -1; /* ??? */ |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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2399
diff
changeset
|
2365 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2366 return (((RangeObject *)(self))->end - ((RangeObject *)(self))->start + 1); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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2399
diff
changeset
|
2367 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
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2399
diff
changeset
|
2368 |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
2399
diff
changeset
|
2369 static PyObject * |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2370 RangeItem(PyObject *self, PyInt n) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2371 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
2399
diff
changeset
|
2372 return RBItem(((RangeObject *)(self))->buf, n, |
|
84d353762845
Move many more common Python items to if_py_both.c.
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parents:
2399
diff
changeset
|
2373 ((RangeObject *)(self))->start, |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2374 ((RangeObject *)(self))->end); |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2375 } |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2376 |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2377 static PyObject * |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2378 RangeRepr(PyObject *self) |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
parents:
2399
diff
changeset
|
2379 { |
|
84d353762845
Move many more common Python items to if_py_both.c.
Bram Moolenaar <bram@vim.org>
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2380 static char repr[100]; |
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2381 RangeObject *this = (RangeObject *)(self); |
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2382 |
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2383 if (this->buf->buf == INVALID_BUFFER_VALUE) |
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2384 { |
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2385 vim_snprintf(repr, 100, "<range object (for deleted buffer) at %p>", |
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2386 (self)); |
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2387 return PyString_FromString(repr); |
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2388 } |
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2389 else |
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2390 { |
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2391 char *name = (char *)this->buf->buf->b_fname; |
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2392 int len; |
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2393 |
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2394 if (name == NULL) |
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2395 name = ""; |
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2396 len = (int)strlen(name); |
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2397 |
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2398 if (len > 45) |
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2399 name = name + (45 - len); |
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2400 |
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2401 vim_snprintf(repr, 100, "<range %s%s (%d:%d)>", |
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2402 len > 45 ? "..." : "", name, |
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2403 this->start, this->end); |
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2404 |
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2405 return PyString_FromString(repr); |
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2406 } |
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2407 } |
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2408 |
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2409 static PyObject * |
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2410 RangeSlice(PyObject *self, PyInt lo, PyInt hi) |
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2411 { |
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2412 return RBSlice(((RangeObject *)(self))->buf, lo, hi, |
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2413 ((RangeObject *)(self))->start, |
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2414 ((RangeObject *)(self))->end); |
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2415 } |
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2416 |
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2417 /* |
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2418 * Line range object - Definitions |
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2419 */ |
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2420 |
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2421 static struct PyMethodDef RangeMethods[] = { |
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2422 /* name, function, calling, documentation */ |
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2423 {"append", RangeAppend, 1, "Append data to the Vim range" }, |
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2424 { NULL, NULL, 0, NULL } |
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2425 }; |
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2426 |
| 3618 | 2427 static void |
| 2428 set_ref_in_py(const int copyID) | |
| 2429 { | |
| 2430 pylinkedlist_T *cur; | |
| 2431 dict_T *dd; | |
| 2432 list_T *ll; | |
| 2433 | |
| 2434 if (lastdict != NULL) | |
| 2435 for(cur = lastdict ; cur != NULL ; cur = cur->pll_prev) | |
| 2436 { | |
| 2437 dd = ((DictionaryObject *) (cur->pll_obj))->dict; | |
| 2438 if (dd->dv_copyID != copyID) | |
| 2439 { | |
| 2440 dd->dv_copyID = copyID; | |
| 2441 set_ref_in_ht(&dd->dv_hashtab, copyID); | |
| 2442 } | |
| 2443 } | |
| 2444 | |
| 2445 if (lastlist != NULL) | |
| 2446 for(cur = lastlist ; cur != NULL ; cur = cur->pll_prev) | |
| 2447 { | |
| 2448 ll = ((ListObject *) (cur->pll_obj))->list; | |
| 2449 if (ll->lv_copyID != copyID) | |
| 2450 { | |
| 2451 ll->lv_copyID = copyID; | |
| 2452 set_ref_in_list(ll, copyID); | |
| 2453 } | |
| 2454 } | |
| 2455 } | |
| 2456 | |
| 2457 static int | |
| 2458 set_string_copy(char_u *str, typval_T *tv) | |
| 2459 { | |
| 2460 tv->vval.v_string = vim_strsave(str); | |
| 2461 if (tv->vval.v_string == NULL) | |
| 2462 { | |
| 2463 PyErr_NoMemory(); | |
| 2464 return -1; | |
| 2465 } | |
| 2466 return 0; | |
| 2467 } | |
| 2468 | |
| 2469 #ifdef FEAT_EVAL | |
| 2470 typedef int (*pytotvfunc)(PyObject *, typval_T *, PyObject *); | |
| 2471 | |
| 2472 static int | |
| 2473 convert_dl(PyObject *obj, typval_T *tv, | |
| 2474 pytotvfunc py_to_tv, PyObject *lookupDict) | |
| 2475 { | |
| 2476 PyObject *capsule; | |
| 2477 char hexBuf[sizeof(void *) * 2 + 3]; | |
| 2478 | |
| 2479 sprintf(hexBuf, "%p", obj); | |
| 2480 | |
| 3638 | 2481 # ifdef PY_USE_CAPSULE |
| 3618 | 2482 capsule = PyDict_GetItemString(lookupDict, hexBuf); |
| 3648 | 2483 # else |
| 2484 capsule = (PyObject *)PyDict_GetItemString(lookupDict, hexBuf); | |
| 2485 # endif | |
| 3618 | 2486 if (capsule == NULL) |
| 2487 { | |
| 3638 | 2488 # ifdef PY_USE_CAPSULE |
| 3618 | 2489 capsule = PyCapsule_New(tv, NULL, NULL); |
| 3648 | 2490 # else |
| 2491 capsule = PyCObject_FromVoidPtr(tv, NULL); | |
| 2492 # endif | |
| 3618 | 2493 PyDict_SetItemString(lookupDict, hexBuf, capsule); |
| 2494 Py_DECREF(capsule); | |
| 2495 if (py_to_tv(obj, tv, lookupDict) == -1) | |
| 2496 { | |
| 2497 tv->v_type = VAR_UNKNOWN; | |
| 2498 return -1; | |
| 2499 } | |
| 2500 /* As we are not using copy_tv which increments reference count we must | |
| 2501 * do it ourself. */ | |
| 2502 switch(tv->v_type) | |
| 2503 { | |
| 2504 case VAR_DICT: ++tv->vval.v_dict->dv_refcount; break; | |
| 2505 case VAR_LIST: ++tv->vval.v_list->lv_refcount; break; | |
| 2506 } | |
| 2507 } | |
| 2508 else | |
| 2509 { | |
| 3638 | 2510 typval_T *v; |
| 2511 | |
| 2512 # ifdef PY_USE_CAPSULE | |
| 2513 v = PyCapsule_GetPointer(capsule, NULL); | |
| 2514 # else | |
| 3648 | 2515 v = PyCObject_AsVoidPtr(capsule); |
| 3638 | 2516 # endif |
| 3618 | 2517 copy_tv(v, tv); |
| 2518 } | |
| 2519 return 0; | |
| 2520 } | |
| 2521 | |
| 2522 static int | |
| 2523 ConvertFromPyObject(PyObject *obj, typval_T *tv) | |
| 2524 { | |
| 2525 PyObject *lookup_dict; | |
| 2526 int r; | |
| 2527 | |
| 2528 lookup_dict = PyDict_New(); | |
| 2529 r = _ConvertFromPyObject(obj, tv, lookup_dict); | |
| 2530 Py_DECREF(lookup_dict); | |
| 2531 return r; | |
| 2532 } | |
| 2533 | |
| 2534 static int | |
| 2535 _ConvertFromPyObject(PyObject *obj, typval_T *tv, PyObject *lookupDict) | |
| 2536 { | |
| 2537 if (obj->ob_type == &DictionaryType) | |
| 2538 { | |
| 2539 tv->v_type = VAR_DICT; | |
| 2540 tv->vval.v_dict = (((DictionaryObject *)(obj))->dict); | |
| 2541 ++tv->vval.v_dict->dv_refcount; | |
| 2542 } | |
| 2543 else if (obj->ob_type == &ListType) | |
| 2544 { | |
| 2545 tv->v_type = VAR_LIST; | |
| 2546 tv->vval.v_list = (((ListObject *)(obj))->list); | |
| 2547 ++tv->vval.v_list->lv_refcount; | |
| 2548 } | |
| 2549 else if (obj->ob_type == &FunctionType) | |
| 2550 { | |
| 2551 if (set_string_copy(((FunctionObject *) (obj))->name, tv) == -1) | |
| 2552 return -1; | |
| 2553 | |
| 2554 tv->v_type = VAR_FUNC; | |
| 2555 func_ref(tv->vval.v_string); | |
| 2556 } | |
| 2557 #if PY_MAJOR_VERSION >= 3 | |
| 2558 else if (PyBytes_Check(obj)) | |
| 2559 { | |
| 3800 | 2560 char_u *result; |
| 2561 | |
| 2562 if (PyString_AsStringAndSize(obj, (char **) &result, NULL) == -1) | |
| 2563 return -1; | |
| 3618 | 2564 if (result == NULL) |
| 2565 return -1; | |
| 2566 | |
| 2567 if (set_string_copy(result, tv) == -1) | |
| 2568 return -1; | |
| 2569 | |
| 2570 tv->v_type = VAR_STRING; | |
| 2571 } | |
| 2572 else if (PyUnicode_Check(obj)) | |
| 2573 { | |
| 2574 PyObject *bytes; | |
| 2575 char_u *result; | |
| 2576 | |
| 2577 bytes = PyString_AsBytes(obj); | |
| 2578 if (bytes == NULL) | |
| 2579 return -1; | |
| 2580 | |
| 3800 | 2581 if(PyString_AsStringAndSize(bytes, (char **) &result, NULL) == -1) |
| 2582 return -1; | |
| 3618 | 2583 if (result == NULL) |
| 2584 return -1; | |
| 2585 | |
| 2586 if (set_string_copy(result, tv) == -1) | |
| 2587 { | |
| 2588 Py_XDECREF(bytes); | |
| 2589 return -1; | |
| 2590 } | |
| 2591 Py_XDECREF(bytes); | |
| 2592 | |
| 2593 tv->v_type = VAR_STRING; | |
| 2594 } | |
| 2595 #else | |
| 2596 else if (PyUnicode_Check(obj)) | |
| 2597 { | |
| 2598 PyObject *bytes; | |
| 2599 char_u *result; | |
| 2600 | |
| 2601 bytes = PyUnicode_AsEncodedString(obj, (char *)ENC_OPT, NULL); | |
| 2602 if (bytes == NULL) | |
| 2603 return -1; | |
| 2604 | |
| 3800 | 2605 if(PyString_AsStringAndSize(bytes, (char **) &result, NULL) == -1) |
| 2606 return -1; | |
| 3618 | 2607 if (result == NULL) |
| 2608 return -1; | |
| 2609 | |
| 2610 if (set_string_copy(result, tv) == -1) | |
| 2611 { | |
| 2612 Py_XDECREF(bytes); | |
| 2613 return -1; | |
| 2614 } | |
| 2615 Py_XDECREF(bytes); | |
| 2616 | |
| 2617 tv->v_type = VAR_STRING; | |
| 2618 } | |
| 2619 else if (PyString_Check(obj)) | |
| 2620 { | |
| 3800 | 2621 char_u *result; |
| 2622 | |
| 2623 if(PyString_AsStringAndSize(obj, (char **) &result, NULL) == -1) | |
| 2624 return -1; | |
| 3618 | 2625 if (result == NULL) |
| 2626 return -1; | |
| 2627 | |
| 2628 if (set_string_copy(result, tv) == -1) | |
| 2629 return -1; | |
| 2630 | |
| 2631 tv->v_type = VAR_STRING; | |
| 2632 } | |
| 2633 else if (PyInt_Check(obj)) | |
| 2634 { | |
| 2635 tv->v_type = VAR_NUMBER; | |
| 2636 tv->vval.v_number = (varnumber_T) PyInt_AsLong(obj); | |
| 2637 } | |
| 2638 #endif | |
| 2639 else if (PyLong_Check(obj)) | |
| 2640 { | |
| 2641 tv->v_type = VAR_NUMBER; | |
| 2642 tv->vval.v_number = (varnumber_T) PyLong_AsLong(obj); | |
| 2643 } | |
| 2644 else if (PyDict_Check(obj)) | |
| 2645 return convert_dl(obj, tv, pydict_to_tv, lookupDict); | |
| 2646 #ifdef FEAT_FLOAT | |
| 2647 else if (PyFloat_Check(obj)) | |
| 2648 { | |
| 2649 tv->v_type = VAR_FLOAT; | |
| 2650 tv->vval.v_float = (float_T) PyFloat_AsDouble(obj); | |
| 2651 } | |
| 2652 #endif | |
| 2653 else if (PyIter_Check(obj)) | |
| 2654 return convert_dl(obj, tv, pyiter_to_tv, lookupDict); | |
| 2655 else if (PySequence_Check(obj)) | |
| 2656 return convert_dl(obj, tv, pyseq_to_tv, lookupDict); | |
| 2657 else if (PyMapping_Check(obj)) | |
| 2658 return convert_dl(obj, tv, pymap_to_tv, lookupDict); | |
| 2659 else | |
| 2660 { | |
| 2661 PyErr_SetString(PyExc_TypeError, _("unable to convert to vim structure")); | |
| 2662 return -1; | |
| 2663 } | |
| 2664 return 0; | |
| 2665 } | |
| 2666 | |
| 2667 static PyObject * | |
| 2668 ConvertToPyObject(typval_T *tv) | |
| 2669 { | |
| 2670 if (tv == NULL) | |
| 2671 { | |
| 2672 PyErr_SetVim(_("NULL reference passed")); | |
| 2673 return NULL; | |
| 2674 } | |
| 2675 switch (tv->v_type) | |
| 2676 { | |
| 2677 case VAR_STRING: | |
| 2678 return PyBytes_FromString((char *) tv->vval.v_string); | |
| 2679 case VAR_NUMBER: | |
| 2680 return PyLong_FromLong((long) tv->vval.v_number); | |
| 2681 #ifdef FEAT_FLOAT | |
| 2682 case VAR_FLOAT: | |
| 2683 return PyFloat_FromDouble((double) tv->vval.v_float); | |
| 2684 #endif | |
| 2685 case VAR_LIST: | |
| 2686 return ListNew(tv->vval.v_list); | |
| 2687 case VAR_DICT: | |
| 2688 return DictionaryNew(tv->vval.v_dict); | |
| 2689 case VAR_FUNC: | |
| 2690 return FunctionNew(tv->vval.v_string); | |
| 2691 case VAR_UNKNOWN: | |
| 2692 Py_INCREF(Py_None); | |
| 2693 return Py_None; | |
| 2694 default: | |
| 2695 PyErr_SetVim(_("internal error: invalid value type")); | |
| 2696 return NULL; | |
| 2697 } | |
| 2698 } | |
| 2699 #endif |