From 43cb74b830110693e4e54c5670033cbae5c87e24 Mon Sep 17 00:00:00 2001
From: Josh Matthews <josh@joshmatthews.net>
Date: Thu, 10 Nov 2011 06:31:42 -0500
Subject: Add float support to #fmt. Fix #1014.

---
 src/comp/syntax/ext/fmt.rs | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/comp/syntax')

diff --git a/src/comp/syntax/ext/fmt.rs b/src/comp/syntax/ext/fmt.rs
index f3fb25acaf9..575d49e15a6 100644
--- a/src/comp/syntax/ext/fmt.rs
+++ b/src/comp/syntax/ext/fmt.rs
@@ -196,6 +196,7 @@ fn pieces_to_expr(cx: ext_ctxt, sp: span, pieces: [piece], args: [@ast::expr])
               ty_int(s) {
                 alt s { signed. { ret true; } unsigned. { ret false; } }
               }
+              ty_float. { ret true; }
               _ { ret false; }
             }
         }
@@ -250,6 +251,7 @@ fn pieces_to_expr(cx: ext_ctxt, sp: span, pieces: [piece], args: [@ast::expr])
           ty_hex(_) { ret make_conv_call(cx, arg.span, "uint", cnv, arg); }
           ty_bits. { ret make_conv_call(cx, arg.span, "uint", cnv, arg); }
           ty_octal. { ret make_conv_call(cx, arg.span, "uint", cnv, arg); }
+          ty_float. { ret make_conv_call(cx, arg.span, "float", cnv, arg); }
           _ { cx.span_unimpl(sp, unsupported); }
         }
     }
@@ -301,6 +303,7 @@ fn pieces_to_expr(cx: ext_ctxt, sp: span, pieces: [piece], args: [@ast::expr])
             }
           }
           ty_octal. { log "type: octal"; }
+          ty_float. { log "type: float"; }
         }
     }
     let fmt_sp = args[0].span;
-- 
cgit 1.4.1-3-g733a5