* bignum.c (bignorm): sizeof(long) may be smaller than

  sizeof(VALUE).  [ruby-dev:29013]

* ruby.h (FIXNUM_MAX): fixnum may be bigger than long.

* ruby.h (SIGNED_VALUE): signed integer of size of VALUE.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@10510 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 13 insertions, 2 deletions

diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c
index bff9eacbe8..4de5672457 100644
--- a/ext/bigdecimal/bigdecimal.c
+++ b/ext/bigdecimal/bigdecimal.c
@@ -2496,14 +2496,25 @@ VpAlloc(U_LONG mx, const char *szVal)
        return vp;
     }
 
-    /* Skip all spaces */
+    /* Skip all '_' after digit: 2006-6-30 */
+    ni = 0;
     psz = ALLOCA_N(char,strlen(szVal)+1);
     i   = 0;
     ipn = 0;
     while(psz[i]=szVal[ipn]) {
-        if(ISSPACE(szVal[ipn])) {ipn++;continue;}
+        if(ISDIGIT(psz[i])) ++ni;
+        if(psz[i]=='_') {
+            if(ni>0) {ipn++;continue;}
+            psz[i]=0;
+            break;
+        }
         ++i; ++ipn;
     }
+    /* Skip trailing spaces */
+    while((--i)>0) {
+        if(ISSPACE(psz[i])) psz[i] = 0;
+        else                break;
+    }
     szVal = psz;
 
     /* Check on Inf & NaN */