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comparison Python/errors.c @ 22205:f4487350c537 legacy-trunk

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Patch #494045: patches errno and stat to cope on plan9.
author Martin v. Löwis <martin@v.loewis.de>
date Sat, 09 Mar 2002 12:07:51 +0000
parents d4406fbfcb4e
children 8291473fde3e
comparison
equal deleted inserted replaced
22204:928c1282e5e2 22205:f4487350c537
262 PyErr_SetFromErrnoWithFilename(PyObject *exc, char *filename) 262 PyErr_SetFromErrnoWithFilename(PyObject *exc, char *filename)
263 { 263 {
264 PyObject *v; 264 PyObject *v;
265 char *s; 265 char *s;
266 int i = errno; 266 int i = errno;
267 #ifdef PLAN9
268 char errbuf[ERRMAX];
269 #endif
267 #ifdef MS_WIN32 270 #ifdef MS_WIN32
268 char *s_buf = NULL; 271 char *s_buf = NULL;
269 #endif 272 #endif
270 #ifdef EINTR 273 #ifdef EINTR
271 if (i == EINTR && PyErr_CheckSignals()) 274 if (i == EINTR && PyErr_CheckSignals())
272 return NULL; 275 return NULL;
273 #endif 276 #endif
277 #ifdef PLAN9
278 rerrstr(errbuf, sizeof errbuf);
279 s = errbuf;
280 #else
274 if (i == 0) 281 if (i == 0)
275 s = "Error"; /* Sometimes errno didn't get set */ 282 s = "Error"; /* Sometimes errno didn't get set */
276 else 283 else
277 #ifndef MS_WIN32 284 #ifndef MS_WIN32
278 s = strerror(i); 285 s = strerror(i);
303 /* remove trailing cr/lf and dots */ 310 /* remove trailing cr/lf and dots */
304 while (len > 0 && (s[len-1] <= ' ' || s[len-1] == '.')) 311 while (len > 0 && (s[len-1] <= ' ' || s[len-1] == '.'))
305 s[--len] = '\0'; 312 s[--len] = '\0';
306 } 313 }
307 } 314 }
308 #endif 315 #endif /* Unix/Windows */
316 #endif /* PLAN 9*/
309 if (filename != NULL) 317 if (filename != NULL)
310 v = Py_BuildValue("(iss)", i, s, filename); 318 v = Py_BuildValue("(iss)", i, s, filename);
311 else 319 else
312 v = Py_BuildValue("(is)", i, s); 320 v = Py_BuildValue("(is)", i, s);
313 if (v != NULL) { 321 if (v != NULL) {