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This commit is contained in:
Tim Chevalier 2012-11-24 13:59:21 -08:00
parent ec0c029a7e
commit 77e5498868
1 changed files with 16 additions and 8 deletions
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24
src/libstd/ebml.rs
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@ -99,7 +99,8 @@ pub mod Reader {
let elt_size = vuint_at(*d.data, elt_tag.next);
pos = elt_size.next + elt_size.val;
if elt_tag.val == tg {
return Some(Doc { data: d.data, start: elt_size.next, end: pos });
return Some(Doc { data: d.data, start: elt_size.next,
end: pos });
}
}
None
@ -135,7 +136,8 @@ pub mod Reader {
let elt_size = vuint_at(*d.data, elt_tag.next);
pos = elt_size.next + elt_size.val;
if elt_tag.val == tg {
let doc = Doc { data: d.data, start: elt_size.next, end: pos };
let doc = Doc { data: d.data, start: elt_size.next,
end: pos };
if !it(doc) {
break;
}
@ -143,7 +145,8 @@ pub mod Reader {
}
}
pub fn doc_data(d: Doc) -> ~[u8] { vec::slice::<u8>(*d.data, d.start, d.end) }
pub fn doc_data(d: Doc) -> ~[u8] { vec::slice::<u8>(*d.data, d.start,
d.end) }
pub fn with_doc_data<T>(d: Doc, f: fn(x: &[u8]) -> T) -> T {
f(vec::view(*d.data, d.start, d.end))
@ -217,8 +220,8 @@ pub mod Reader {
exp_tag, r_tag);
}
if r_doc.end > self.parent.end {
fail fmt!("invalid EBML, child extends to 0x%x, parent to 0x%x",
r_doc.end, self.parent.end);
fail fmt!("invalid EBML, child extends to 0x%x, \
parent to 0x%x", r_doc.end, self.parent.end);
}
self.pos = r_doc.end;
r_doc
@ -277,7 +280,8 @@ pub mod Reader {
v as int
}
fn read_bool(&self) -> bool { doc_as_u8(self.next_doc(EsBool)) as bool }
fn read_bool(&self) -> bool { doc_as_u8(self.next_doc(EsBool))
as bool }
fn read_f64(&self) -> f64 { fail ~"read_f64()"; }
fn read_f32(&self) -> f32 { fail ~"read_f32()"; }
@ -557,8 +561,12 @@ pub mod Writer {
}
// FIXME (#2742): implement these
fn emit_f64(&self, _v: f64) { fail ~"Unimplemented: serializing an f64"; }
fn emit_f32(&self, _v: f32) { fail ~"Unimplemented: serializing an f32"; }
fn emit_f64(&self, _v: f64) {
fail ~"Unimplemented: serializing an f64";
}
fn emit_f32(&self, _v: f32) {
fail ~"Unimplemented: serializing an f32";
}
fn emit_float(&self, _v: float) {
fail ~"Unimplemented: serializing a float";
}