user0/rust
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

migrate many for loops to foreach

Browse source
This commit is contained in:
Daniel Micay 2013-08-01 03:16:42 -04:00
parent 5f59c46e0f
commit 1fc4db2d08
255 changed files with 1292 additions and 1294 deletions
Download patch file Download diff file Expand all files Collapse all files

11
src/libstd/unstable/extfmt.rs
View file

@ -77,7 +77,6 @@ debug!("hello, %s!", "world");
*/
use prelude::*;
use iterator::IteratorUtil;
/*
* We have a 'ct' (compile-time) module that parses format strings into a
@ -616,7 +615,7 @@ pub mod rt {
let headsize = match head { Some(_) => 1, _ => 0 };
let uwidth : uint = match cv.width {
CountImplied => {
for head.iter().advance |&c| {
foreach &c in head.iter() {
buf.push_char(c);
}
return buf.push_str(s);
@ -625,7 +624,7 @@ pub mod rt {
};
let strlen = s.char_len() + headsize;
if uwidth <= strlen {
for head.iter().advance |&c| {
foreach &c in head.iter() {
buf.push_char(c);
}
return buf.push_str(s);
@ -633,7 +632,7 @@ pub mod rt {
let mut padchar = ' ';
let diff = uwidth - strlen;
if have_flag(cv.flags, flag_left_justify) {
for head.iter().advance |&c| {
foreach &c in head.iter() {
buf.push_char(c);
}
buf.push_str(s);
@ -667,7 +666,7 @@ pub mod rt {
// instead.
if signed && zero_padding {
for head.iter().advance |&head| {
foreach &head in head.iter() {
if head == '+' || head == '-' || head == ' ' {
buf.push_char(head);
buf.push_str(padstr);
@ -677,7 +676,7 @@ pub mod rt {
}
}
buf.push_str(padstr);
for head.iter().advance |&c| {
foreach &c in head.iter() {
buf.push_char(c);
}
buf.push_str(s);

2
src/libstd/unstable/sync.rs
View file

@ -425,7 +425,7 @@ mod tests {
}
};
for futures.iter().advance |f| { f.recv() }
foreach f in futures.iter() { f.recv() }
do total.with |total| {
assert!(**total == num_tasks * count)