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fix abspath of pid function on macOS

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Kovid Goyal 2025-08-19 09:50:37 +05:30
parent 4d6672a67c
commit cd6acf9523
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GPG key ID: 06BC317B515ACE7C
1 changed files with 6 additions and 3 deletions
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9
kitty/macos_process_info.c
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@ -25,11 +25,14 @@ cwd_of_process(PyObject *self UNUSED, PyObject *pid_) {
static PyObject*
abspath_of_process(PyObject *self UNUSED, PyObject *pid_) {
if (!PyLong_Check(pid_)) { PyErr_SetString(PyExc_TypeError, "pid must be an int"); return NULL; }
long pid = PyLong_AsLong(pid_);
pid_t pid = PyLong_AsLong(pid_);
if (pid < 0) { PyErr_SetString(PyExc_TypeError, "pid cannot be negative"); return NULL; }
char pathbuf[PROC_PIDPATHINFO_MAXSIZE+1];
char pathbuf[PROC_PIDPATHINFO_MAXSIZE];
int ret = proc_pidpath(pid, pathbuf, sizeof(pathbuf));
if (ret <= 0) {
if (ret < 0) {
PyErr_SetFromErrno(PyExc_OSError); return NULL;
} else if (ret == 0) {
errno = EINVAL;
PyErr_SetFromErrno(PyExc_OSError); return NULL;
}
return PyUnicode_FromString(pathbuf);