From b75c633ad77164bd6f89ccca6ed9db6fb899679f Mon Sep 17 00:00:00 2001
From: VVWVV <d0u61ev@gmail.com>
Date: Sat, 21 Jan 2017 21:21:32 +0300
Subject: [PATCH] Add support for float negative values to #emit

Signed-off-by: VVWVV <d0u61ev@gmail.com>
---
 source/compiler/sc2.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/source/compiler/sc2.c b/source/compiler/sc2.c
index 55da378..cff0691 100644
--- a/source/compiler/sc2.c
+++ b/source/compiler/sc2.c
@@ -1346,10 +1346,16 @@ static int command(void)
           extern char *sc_tokens[];/* forward declaration */
           char s2[33]="-";
           if ((char)tok=='-') {
-            if (lex(&val,&str)==tNUMBER) {
+            int current_token=lex(&val,&str);
+            if (current_token==tNUMBER) {
               outval(-val,FALSE);
               code_idx+=opargs(1);
               break;
+            } else if (current_token==tRATIONAL) {
+              /* change the first bit to make the number negative */
+              outval(val | 0x80000000,FALSE);
+              code_idx+=opargs(1);
+              break;
             } else {              
               strcpy(s2+1, str);
               error(1,sc_tokens[tSYMBOL-tFIRST],s2);