diff options
Diffstat (limited to 'src/libsyntax/ext/source_util.rs')
| -rw-r--r-- | src/libsyntax/ext/source_util.rs | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/libsyntax/ext/source_util.rs b/src/libsyntax/ext/source_util.rs index 031f0fb4199..96c8482c418 100644 --- a/src/libsyntax/ext/source_util.rs +++ b/src/libsyntax/ext/source_util.rs @@ -10,7 +10,7 @@ use ast; use codemap; -use codemap::{Pos, span}; +use codemap::{Pos, Span}; use codemap::{ExpnInfo, NameAndSpan}; use ext::base::*; use ext::base; @@ -27,7 +27,7 @@ use std::result; // a given file into the current one. /* line!(): expands to the current line number */ -pub fn expand_line(cx: @ExtCtxt, sp: span, tts: &[ast::token_tree]) +pub fn expand_line(cx: @ExtCtxt, sp: Span, tts: &[ast::token_tree]) -> base::MacResult { base::check_zero_tts(cx, sp, tts, "line!"); @@ -38,7 +38,7 @@ pub fn expand_line(cx: @ExtCtxt, sp: span, tts: &[ast::token_tree]) } /* col!(): expands to the current column number */ -pub fn expand_col(cx: @ExtCtxt, sp: span, tts: &[ast::token_tree]) +pub fn expand_col(cx: @ExtCtxt, sp: Span, tts: &[ast::token_tree]) -> base::MacResult { base::check_zero_tts(cx, sp, tts, "col!"); @@ -50,7 +50,7 @@ pub fn expand_col(cx: @ExtCtxt, sp: span, tts: &[ast::token_tree]) /* file!(): expands to the current filename */ /* The filemap (`loc.file`) contains a bunch more information we could spit * out if we wanted. */ -pub fn expand_file(cx: @ExtCtxt, sp: span, tts: &[ast::token_tree]) +pub fn expand_file(cx: @ExtCtxt, sp: Span, tts: &[ast::token_tree]) -> base::MacResult { base::check_zero_tts(cx, sp, tts, "file!"); @@ -60,13 +60,13 @@ pub fn expand_file(cx: @ExtCtxt, sp: span, tts: &[ast::token_tree]) base::MRExpr(cx.expr_str(topmost.call_site, filename)) } -pub fn expand_stringify(cx: @ExtCtxt, sp: span, tts: &[ast::token_tree]) +pub fn expand_stringify(cx: @ExtCtxt, sp: Span, tts: &[ast::token_tree]) -> base::MacResult { let s = pprust::tts_to_str(tts, get_ident_interner()); base::MRExpr(cx.expr_str(sp, s.to_managed())) } -pub fn expand_mod(cx: @ExtCtxt, sp: span, tts: &[ast::token_tree]) +pub fn expand_mod(cx: @ExtCtxt, sp: Span, tts: &[ast::token_tree]) -> base::MacResult { base::check_zero_tts(cx, sp, tts, "module_path!"); base::MRExpr(cx.expr_str(sp, @@ -76,7 +76,7 @@ pub fn expand_mod(cx: @ExtCtxt, sp: span, tts: &[ast::token_tree]) // include! : parse the given file as an expr // This is generally a bad idea because it's going to behave // unhygienically. -pub fn expand_include(cx: @ExtCtxt, sp: span, tts: &[ast::token_tree]) +pub fn expand_include(cx: @ExtCtxt, sp: Span, tts: &[ast::token_tree]) -> base::MacResult { let file = get_single_str_from_tts(cx, sp, tts, "include!"); let p = parse::new_sub_parser_from_file( @@ -86,7 +86,7 @@ pub fn expand_include(cx: @ExtCtxt, sp: span, tts: &[ast::token_tree]) } // include_str! : read the given file, insert it as a literal string expr -pub fn expand_include_str(cx: @ExtCtxt, sp: span, tts: &[ast::token_tree]) +pub fn expand_include_str(cx: @ExtCtxt, sp: Span, tts: &[ast::token_tree]) -> base::MacResult { let file = get_single_str_from_tts(cx, sp, tts, "include_str!"); let res = io::read_whole_file_str(&res_rel_file(cx, sp, &Path(file))); @@ -100,7 +100,7 @@ pub fn expand_include_str(cx: @ExtCtxt, sp: span, tts: &[ast::token_tree]) } } -pub fn expand_include_bin(cx: @ExtCtxt, sp: span, tts: &[ast::token_tree]) +pub fn expand_include_bin(cx: @ExtCtxt, sp: Span, tts: &[ast::token_tree]) -> base::MacResult { let file = get_single_str_from_tts(cx, sp, tts, "include_bin!"); match io::read_whole_file(&res_rel_file(cx, sp, &Path(file))) { @@ -142,7 +142,7 @@ fn topmost_expn_info(expn_info: @codemap::ExpnInfo) -> @codemap::ExpnInfo { // resolve a file-system path to an absolute file-system path (if it // isn't already) -fn res_rel_file(cx: @ExtCtxt, sp: codemap::span, arg: &Path) -> Path { +fn res_rel_file(cx: @ExtCtxt, sp: codemap::Span, arg: &Path) -> Path { // NB: relative paths are resolved relative to the compilation unit if !arg.is_absolute { let cu = Path(cx.codemap().span_to_filename(sp)); |
