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Issue #23752: _Py_fstat() is now responsible to raise the Python exception

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Add _Py_fstat_noraise() function when a Python exception is not welcome.
This commit is contained in:
Victor Stinner 2015-03-30 10:09:31 +02:00
parent 2e1c4e5db2
commit e134a7fe36
12 changed files with 89 additions and 57 deletions
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14
Python/dynload_shlib.c
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@ -71,22 +71,20 @@ dl_funcptr _PyImport_GetDynLoadFunc(const char *shortname,
if (fp != NULL) {
int i;
struct _Py_stat_struct statb;
if (_Py_fstat(fileno(fp), &statb) == -1) {
PyErr_SetFromErrno(PyExc_IOError);
struct _Py_stat_struct status;
if (_Py_fstat(fileno(fp), &status) == -1)
return NULL;
}
for (i = 0; i < nhandles; i++) {
if (statb.st_dev == handles[i].dev &&
statb.st_ino == handles[i].ino) {
if (status.st_dev == handles[i].dev &&
status.st_ino == handles[i].ino) {
p = (dl_funcptr) dlsym(handles[i].handle,
funcname);
return p;
}
}
if (nhandles < 128) {
handles[nhandles].dev = statb.st_dev;
handles[nhandles].ino = statb.st_ino;
handles[nhandles].dev = status.st_dev;
handles[nhandles].ino = status.st_ino;
}
}