threadproc/unix/proc.c

80         if ((rv = apr_file_pipe_create_ex(&attr->parent_err, &attr->child_err,
87         attr->child_err = &no_file;
162                                                      apr_file_t *child_err,
167     if (attr->child_err == NULL && attr->parent_err == NULL
168            && child_err == NULL && parent_err == NULL)
169         if ((rv = apr_file_pipe_create(&attr->parent_err, &attr->child_err,
173     if (child_err != NULL && rv == APR_SUCCESS) {
174         if (attr->child_err && (attr->child_err->filedes != -1))
175             rv = apr_file_dup2(attr->child_err, child_err, attr->pool);
177             attr->child_err = NULL;
178             if ((rv = apr_file_dup(&attr->child_err, child_err, attr->pool))
180                 rv = apr_file_inherit_set(attr->child_err);
420         if (attr->child_err) {
421             apr_pool_cleanup_kill(apr_file_pool_get(attr->child_err),
422                                   attr->child_err, apr_unix_file_cleanup);
445         if ((attr->child_err) && (attr->child_err->filedes == -1)) {
448         else if (attr->child_err &&
449                  attr->child_err->filedes != STDERR_FILENO) {
450             dup2(attr->child_err->filedes, STDERR_FILENO);
451             apr_file_close(attr->child_err);
593     if (attr->child_err && (attr->child_err->filedes != -1)) {
594         apr_file_close(attr->child_err);