misc/unix/otherchild.c

59     apr_other_child_rec_t *ocr;
61     ocr = apr_palloc(p, sizeof(*ocr));
62     ocr->p = p;
63     ocr->proc = proc;
64     ocr->maintenance = maintenance;
65     ocr->data = data;
67         ocr->write_fd = (apr_os_file_t) -1;
74         ocr->write_fd = write_fd->filehand;
76         ocr->write_fd = write_fd->filedes;
80     ocr->next = other_children;
81     other_children = ocr;
82     apr_pool_cleanup_register(p, ocr->data, other_child_cleanup,
107     apr_other_child_rec_t *ocr, *nocr;
109     for (ocr = other_children; ocr; ocr = nocr) {
110         nocr = ocr->next;
111         if (ocr->proc->pid != proc->pid)
114         ocr->proc = NULL;
115         (*ocr->maintenance) (reason, ocr->data, status);
121 APR_DECLARE(void) apr_proc_other_child_refresh(apr_other_child_rec_t *ocr,
130     if (ocr->proc == NULL)
133     if (!ocr->proc->hproc) {
137         ocr->proc = NULL;
138         (*ocr->maintenance) (APR_OC_REASON_LOST, ocr->data, -1);
140     else if (!GetExitCodeProcess(ocr->proc->hproc, &status)) {
141         CloseHandle(ocr->proc->hproc);
142         ocr->proc->hproc = NULL;
143         ocr->proc = NULL;
144         (*ocr->maintenance) (APR_OC_REASON_LOST, ocr->data, -1);
147         (*ocr->maintenance) (reason, ocr->data, -1);
150         CloseHandle(ocr->proc->hproc);
151         ocr->proc->hproc = NULL;
152         ocr->proc = NULL;
153         (*ocr->maintenance) (APR_OC_REASON_DEATH, ocr->data, status);
160     if (ocr->proc == NULL)
163     waitret = waitpid(ocr->proc->pid, &status, WNOHANG);
164     if (waitret == ocr->proc->pid) {
165         ocr->proc = NULL;
166         (*ocr->maintenance) (APR_OC_REASON_DEATH, ocr->data, status);
169         (*ocr->maintenance) (reason, ocr->data, -1);
173         ocr->proc = NULL;
174         (*ocr->maintenance) (APR_OC_REASON_LOST, ocr->data, -1);
181     apr_other_child_rec_t *ocr, *next_ocr;
183     for (ocr = other_children; ocr; ocr = next_ocr) {
184         next_ocr = ocr->next;
185         apr_proc_other_child_refresh(ocr, reason);
210 APR_DECLARE(void) apr_proc_other_child_refresh(apr_other_child_rec_t *ocr,