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Allow formatting individual decl_params

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This commit is contained in:
Patrick Walton 2010-07-02 11:54:07 -07:00
parent 49656f68b8
commit a343133511
1 changed files with 9 additions and 5 deletions
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14
src/boot/fe/ast.ml
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@ -1180,6 +1180,13 @@ and fmt_stmt_body (ff:Format.formatter) (s:stmt) : unit =
| STMT_slice _ -> fmt ff "?stmt_slice?"
end
and fmt_decl_param (ff:Format.formatter) (param:ty_param) : unit =
let (ident, (i, e)) = param in
fmt_effect ff e;
if e <> PURE then fmt ff " ";
fmt_ident ff ident;
fmt ff "=<p#%d>" i
and fmt_decl_params (ff:Format.formatter) (params:ty_param array) : unit =
if Array.length params = 0
then ()
@ -1190,11 +1197,7 @@ and fmt_decl_params (ff:Format.formatter) (params:ty_param array) : unit =
do
if i <> 0
then fmt ff ", ";
let (ident, (i, e)) = params.(i) in
fmt_effect ff e;
if e <> PURE then fmt ff " ";
fmt_ident ff ident;
fmt ff "=<p#%d>" i
fmt_decl_param ff params.(i)
done;
fmt ff "]"
end;
@ -1347,6 +1350,7 @@ let sprintf_tag = sprintf_fmt fmt_tag;;
let sprintf_carg = sprintf_fmt fmt_carg;;
let sprintf_constr = sprintf_fmt fmt_constr;;
let sprintf_mod_items = sprintf_fmt fmt_mod_items;;
let sprintf_decl_param = sprintf_fmt fmt_decl_param;;
let sprintf_decl_params = sprintf_fmt fmt_decl_params;;
let sprintf_app_args = sprintf_fmt fmt_app_args;;