prepare_tempfile_object(tempfile);
strbuf_add_absolute_path(&tempfile->filename, path);
- tempfile->fd = open(tempfile->filename.buf, O_RDWR | O_CREAT | O_EXCL, 0666);
+ tempfile->fd = open(tempfile->filename.buf,
+ O_RDWR | O_CREAT | O_EXCL | O_CLOEXEC, 0666);
+ if (O_CLOEXEC && tempfile->fd < 0 && errno == EINVAL)
+ /* Try again w/o O_CLOEXEC: the kernel might not support it */
+ tempfile->fd = open(tempfile->filename.buf,
+ O_RDWR | O_CREAT | O_EXCL, 0666);
if (tempfile->fd < 0) {
strbuf_reset(&tempfile->filename);
return -1;
return tempfile->fd;
}
+void register_tempfile(struct tempfile *tempfile, const char *path)
+{
+ prepare_tempfile_object(tempfile);
+ strbuf_add_absolute_path(&tempfile->filename, path);
+ tempfile->owner = getpid();
+ tempfile->active = 1;
+}
+
int mks_tempfile_sm(struct tempfile *tempfile,
const char *template, int suffixlen, int mode)
{