From b74b7dfc2d2065eebc800c9165a3e15caeb4453d Mon Sep 17 00:00:00 2001
From: Alan Mishchenko <alanmi@berkeley.edu>
Date: Wed, 12 Aug 2020 15:33:09 -0700
Subject: Extending &sim_read to use non-64-divisible pattern counts.

---
 src/misc/vec/vecWrd.h | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

(limited to 'src/misc/vec')

diff --git a/src/misc/vec/vecWrd.h b/src/misc/vec/vecWrd.h
index 3e25c066..663b7a88 100644
--- a/src/misc/vec/vecWrd.h
+++ b/src/misc/vec/vecWrd.h
@@ -1300,10 +1300,20 @@ static inline Vec_Wrd_t * Vec_WrdReadHex( char * pFileName, int * pnWords, int f
     p = Vec_WrdAlloc( 1000 );
     while ( (c = fgetc(pFile)) != EOF )
     {
-        if ( c == '\n' && nWords == -1 )
-            nWords = Vec_WrdSize(p);
-        if ( c == '\n' || c == '\r' || c == '\t' || c == ' ' )
+        if ( c == '\r' || c == '\t' || c == ' ' )
             continue;
+        if ( c == '\n' )
+        {
+            if ( nChars > 0 )
+            {
+                Vec_WrdPush( p, Num );
+                nChars = 0; 
+                Num = 0;
+            }
+            if ( nWords == -1 && Vec_WrdSize(p) > 0 )
+                nWords = Vec_WrdSize(p);
+            continue;
+        }
         Num |= (word)Vec_WrdReadHexOne((char)c) << (nChars * 4);
         if ( ++nChars < 16 )
             continue;
-- 
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