pussuw commented on code in PR #16499:
URL: https://github.com/apache/nuttx/pull/16499#discussion_r2135751772
##########
fs/vfs/fs_ioctl.c:
##########
@@ -194,6 +154,65 @@ static int file_vioctl(FAR struct file *filep, int req,
va_list ap)
return ret;
}
+/****************************************************************************
+ * Name: nx_vioctl
+ ****************************************************************************/
+
+static int nx_vioctl(int fd, int req, va_list ap)
+{
+ FAR struct file *filep;
+ FAR struct fd *fdp;
+ int ret;
+
+ ret = file_get2(fd, &filep, &fdp);
+ if (ret < 0)
+ {
+ return ret;
+ }
+
+ switch (req)
+ {
+ case FIOCLEX:
+ fdp->f_cloexec = true;
+ break;
+
+ case FIONCLEX:
+ fdp->f_cloexec = false;
+ break;
+
+ case FIOGCLEX:
+ *va_arg(ap, FAR int *) = fdp->f_cloexec;
Review Comment:
This should return FD_CLOEXEC or 0.
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