1 // Copyright 2014 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
12 macro_rules
! register_diagnostic
{
13 ($code
:tt
, $description
:tt
) => (__register_diagnostic
! { $code, $description }
);
14 ($code
:tt
) => (__register_diagnostic
! { $code }
)
18 macro_rules
! span_fatal
{
19 ($session
:expr
, $span
:expr
, $code
:ident
, $
($message
:tt
)*) => ({
20 __diagnostic_used
!($code
);
21 $session
.span_fatal_with_code($span
, &format
!($
($message
)*), stringify
!($code
))
26 macro_rules
! span_err
{
27 ($session
:expr
, $span
:expr
, $code
:ident
, $
($message
:tt
)*) => ({
28 __diagnostic_used
!($code
);
29 $session
.span_err_with_code($span
, &format
!($
($message
)*), stringify
!($code
))
34 macro_rules
! span_warn
{
35 ($session
:expr
, $span
:expr
, $code
:ident
, $
($message
:tt
)*) => ({
36 __diagnostic_used
!($code
);
37 $session
.span_warn_with_code($span
, &format
!($
($message
)*), stringify
!($code
))
42 macro_rules
! span_err_or_warn
{
43 ($is_warning
:expr
, $session
:expr
, $span
:expr
, $code
:ident
, $
($message
:tt
)*) => ({
44 __diagnostic_used
!($code
);
46 $session
.span_warn_with_code($span
, &format
!($
($message
)*), stringify
!($code
))
48 $session
.span_err_with_code($span
, &format
!($
($message
)*), stringify
!($code
))
54 macro_rules
! struct_span_fatal
{
55 ($session
:expr
, $span
:expr
, $code
:ident
, $
($message
:tt
)*) => ({
56 __diagnostic_used
!($code
);
57 $session
.struct_span_fatal_with_code($span
, &format
!($
($message
)*), stringify
!($code
))
62 macro_rules
! struct_span_err
{
63 ($session
:expr
, $span
:expr
, $code
:ident
, $
($message
:tt
)*) => ({
64 __diagnostic_used
!($code
);
65 $session
.struct_span_err_with_code($span
, &format
!($
($message
)*), stringify
!($code
))
70 macro_rules
! struct_span_warn
{
71 ($session
:expr
, $span
:expr
, $code
:ident
, $
($message
:tt
)*) => ({
72 __diagnostic_used
!($code
);
73 $session
.struct_span_warn_with_code($span
, &format
!($
($message
)*), stringify
!($code
))
78 macro_rules
! struct_span_err_or_warn
{
79 ($is_warning
:expr
, $session
:expr
, $span
:expr
, $code
:ident
, $
($message
:tt
)*) => ({
80 __diagnostic_used
!($code
);
82 $session
.struct_span_warn_with_code($span
, &format
!($
($message
)*), stringify
!($code
))
84 $session
.struct_span_err_with_code($span
, &format
!($
($message
)*), stringify
!($code
))
90 macro_rules
! span_note
{
91 ($err
:expr
, $span
:expr
, $
($message
:tt
)*) => ({
92 ($err
).span_note($span
, &format
!($
($message
)*));
97 macro_rules
! span_help
{
98 ($err
:expr
, $span
:expr
, $
($message
:tt
)*) => ({
99 ($err
).span_help($span
, &format
!($
($message
)*));
104 macro_rules
! fileline_help
{
105 ($err
:expr
, $span
:expr
, $
($message
:tt
)*) => ({
106 ($err
).fileline_help($span
, &format
!($
($message
)*));
111 macro_rules
! register_diagnostics
{
113 $
(register_diagnostic
! { $code }
)*
115 ($
($code
:tt
),*,) => (
116 $
(register_diagnostic
! { $code }
)*
121 macro_rules
! register_long_diagnostics
{
122 ($
($code
:tt
: $description
:tt
),*) => (
123 $
(register_diagnostic
! { $code, $description }
)*
125 ($
($code
:tt
: $description
:tt
),*,) => (
126 $
(register_diagnostic
! { $code, $description }
)*