all: use let chains
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3d5d146d65
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286857971a
89 changed files with 1516 additions and 1574 deletions
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@ -533,23 +533,23 @@ impl PwClientNode {
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if let Some(mt) = obj.get_param(SPA_FORMAT_VIDEO_size.0)? {
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format.video_size = Some(mt.pod.get_rectangle()?);
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}
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if let Some(mt) = obj.get_param(SPA_FORMAT_VIDEO_format.0)? {
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if let Some(fmt) = pw_formats().get(&SpaVideoFormat(mt.pod.get_id()?)) {
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format.format = Some(*fmt);
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}
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if let Some(mt) = obj.get_param(SPA_FORMAT_VIDEO_format.0)?
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&& let Some(fmt) = pw_formats().get(&SpaVideoFormat(mt.pod.get_id()?))
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{
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format.format = Some(*fmt);
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}
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if let Some(mt) = obj.get_param(SPA_FORMAT_VIDEO_modifier.0)? {
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if let PwPod::Choice(mods) = mt.pod {
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let mut p1 = mods.elements.elements;
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p1.read_pod_body_packed(PW_TYPE_Long, 8)?;
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while p1.len() > 0 {
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let modifier = p1.read_pod_body_packed(PW_TYPE_Long, 8)?;
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if let PwPod::Long(modifier) = modifier {
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format
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.modifiers
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.get_or_insert_default_ext()
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.push(modifier as u64);
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}
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if let Some(mt) = obj.get_param(SPA_FORMAT_VIDEO_modifier.0)?
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&& let PwPod::Choice(mods) = mt.pod
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{
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let mut p1 = mods.elements.elements;
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p1.read_pod_body_packed(PW_TYPE_Long, 8)?;
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while p1.len() > 0 {
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let modifier = p1.read_pod_body_packed(PW_TYPE_Long, 8)?;
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if let PwPod::Long(modifier) = modifier {
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format
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.modifiers
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.get_or_insert_default_ext()
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.push(modifier as u64);
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}
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}
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}
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@ -71,11 +71,11 @@ impl PwCore {
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let mut p2 = s1.fields;
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let id = p2.read_uint()?;
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let seq = p2.read_uint()?;
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if let Some(obj) = self.con.objects.get(&id) {
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if obj.data().sync_id.get() <= seq {
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obj.data().sync_id.set(seq);
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obj.done();
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}
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if let Some(obj) = self.con.objects.get(&id)
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&& obj.data().sync_id.get() <= seq
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{
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obj.data().sync_id.set(seq);
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obj.done();
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}
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Ok(())
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}
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@ -177,13 +177,14 @@ impl<'a> PwParser<'a> {
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pub fn read_value(&mut self) -> Result<PwPod<'a>, PwParserError> {
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let mut v = self.read_pod();
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if let Ok(PwPod::Choice(v)) = &mut v {
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if v.ty == PW_CHOICE_None && v.elements.n_elements > 0 {
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return v
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.elements
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.elements
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.read_pod_body_packed(v.elements.ty, v.elements.child_len);
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}
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if let Ok(PwPod::Choice(v)) = &mut v
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&& v.ty == PW_CHOICE_None
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&& v.elements.n_elements > 0
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{
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return v
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.elements
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.elements
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.read_pod_body_packed(v.elements.ty, v.elements.child_len);
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}
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v
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}
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@ -1202,13 +1202,14 @@ impl<'a> PwPod<'a> {
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}
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pub fn get_value(mut self) -> Result<PwPod<'a>, PwParserError> {
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if let PwPod::Choice(v) = &mut self {
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if v.ty == PW_CHOICE_None && v.elements.n_elements > 0 {
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return v
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.elements
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.elements
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.read_pod_body_packed(v.elements.ty, v.elements.child_len);
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}
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if let PwPod::Choice(v) = &mut self
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&& v.ty == PW_CHOICE_None
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&& v.elements.n_elements > 0
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{
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return v
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.elements
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.elements
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.read_pod_body_packed(v.elements.ty, v.elements.child_len);
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}
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Ok(self)
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}
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@ -325,11 +325,11 @@ impl<'a> Debug for PwPodObject<'a> {
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s.field("type", &self.ty);
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let name;
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let mut id: &dyn Debug = &self.id;
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if let Some(d) = debugger {
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if let Some(n) = d.id_name(self.id) {
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name = n;
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id = &name;
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}
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if let Some(d) = debugger
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&& let Some(n) = d.id_name(self.id)
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{
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name = n;
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id = &name;
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}
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s.field("id", id);
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s.field(
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