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auto merge of #6487 : recrack/rust/vec_len, r=thestinger

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Rename vec::len(var) to var.len()

```
libcore, libfuzzer, librustc, librustdoc, libstd, libsyntax
test/auxiliary
test/bench
test/run-pass
```
This commit is contained in:
bors 2013-05-15 07:38:07 -07:00
commit 4e82610099
58 changed files with 128 additions and 134 deletions
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4
src/libsyntax/ext/auto_encode.rs
View file

@ -824,7 +824,7 @@ fn mk_struct_ser_impl(
cx.ident_of("emit_struct"),
~[
cx.lit_str(span, @cx.str_of(ident)),
cx.lit_uint(span, vec::len(fields)),
cx.lit_uint(span, fields.len()),
cx.lambda_stmts_1(span, fields, cx.ident_of("__s")),
]
);
@ -886,7 +886,7 @@ fn mk_struct_deser_impl(
cx.ident_of("read_struct"),
~[
cx.lit_str(span, @cx.str_of(ident)),
cx.lit_uint(span, vec::len(fields)),
cx.lit_uint(span, fields.len()),
cx.lambda_expr_1(
cx.expr(
span,

2
src/libsyntax/ext/base.rs
View file

@ -351,7 +351,7 @@ pub fn expr_to_ident(cx: @ext_ctxt,
err_msg: &str) -> ast::ident {
match expr.node {
ast::expr_path(p) => {
if vec::len(p.types) > 0u || vec::len(p.idents) != 1u {
if p.types.len() > 0u || p.idents.len() != 1u {
cx.span_fatal(expr.span, err_msg);
}
return p.idents[0];