ef2b0974644900d17bdc4e0a2c8056e995832282
markd
  Thu Jan 16 11:14:03 2020 -0800
Revert "Initial pass at 64bit blat index"

This reverts commit 85f6ef8de85a89781978add2ed98fb158718cd40.

diff --git src/inc/bits.h src/inc/bits.h
index f5c5916..fea9323 100644
--- src/inc/bits.h
+++ src/inc/bits.h
@@ -1,108 +1,108 @@
 /* bits - handle operations on arrays of bits. 
  *
  * This file is copyright 2002 Jim Kent, but license is hereby
  * granted for all use - public, private or commercial. */
 
 #ifndef BITS_H
 #define BITS_H
 
 #include "localmem.h"
 
 typedef unsigned char Bits;
 
 #define bitToByteSize(bitSize) ((bitSize+7)/8)
 /* Convert number of bits to number of bytes needed to store bits. */
 
-Bits *bitAlloc(bits64 bitCount);
+Bits *bitAlloc(int bitCount);
 /* Allocate bits. */
 
-Bits *bitRealloc(Bits *b, bits64 bitCount, bits64 newBitCount);
+Bits *bitRealloc(Bits *b, int bitCount, int newBitCount);
 /* Resize a bit array.  If b is null, allocate a new array */
 
-Bits *bitClone(Bits* orig, bits64 bitCount);
+Bits *bitClone(Bits* orig, int bitCount);
 /* Clone bits. */
 
 void bitFree(Bits **pB);
 /* Free bits. */
 
-Bits *lmBitAlloc(struct lm *lm, bits64 bitCount);
+Bits *lmBitAlloc(struct lm *lm,int bitCount);
 // Allocate bits.  Must supply local memory.
 
-Bits *lmBitRealloc(struct lm *lm, Bits *b, bits64 bitCount, bits64 newBitCount);
+Bits *lmBitRealloc(struct lm *lm, Bits *b, int bitCount, int newBitCount);
 // Resize a bit array.  If b is null, allocate a new array.  Must supply local memory.
 
-Bits *lmBitClone(struct lm *lm, Bits* orig, bits64 bitCount);
+Bits *lmBitClone(struct lm *lm, Bits* orig, int bitCount);
 // Clone bits.  Must supply local memory.
 
-void bitSetOne(Bits *b, bits64 bitIx);
+void bitSetOne(Bits *b, int bitIx);
 /* Set a single bit. */
 
-void bitClearOne(Bits *b, bits64 bitIx);
+void bitClearOne(Bits *b, int bitIx);
 /* Clear a single bit. */
 
-void bitSetRange(Bits *b, bits64 startIx, bits64 bitCount);
+void bitSetRange(Bits *b, int startIx, int bitCount);
 /* Set a range of bits. */
 
-boolean bitReadOne(Bits *b, bits64 bitIx);
+boolean bitReadOne(Bits *b, int bitIx);
 /* Read a single bit. */
 
-bits64 bitCountRange(Bits *b, bits64 startIx, bits64 bitCount);
+int bitCountRange(Bits *b, int startIx, int bitCount);
 /* Count number of bits set in range. */
 
-bits64 bitFindSet(Bits *b, bits64 startIx, bits64 bitCount);
+int bitFindSet(Bits *b, int startIx, int bitCount);
 /* Find the index of the the next set bit. */
 
-bits64 bitFindClear(Bits *b, bits64 startIx, bits64 bitCount);
+int bitFindClear(Bits *b, int startIx, int bitCount);
 /* Find the index of the the next clear bit. */
 
-void bitClear(Bits *b, bits64 bitCount);
+void bitClear(Bits *b, int bitCount);
 /* Clear many bits (possibly up to 7 beyond bitCount). */
 
-void bitClearRange(Bits *b, bits64 startIx, bits64 bitCount);
+void bitClearRange(Bits *b, int startIx, int bitCount);
 /* Clear a range of bits. */
 
-void bitAnd(Bits *a, Bits *b, bits64 bitCount);
+void bitAnd(Bits *a, Bits *b, int bitCount);
 /* And two bitmaps.  Put result in a. */
 
-bits64 bitAndCount(Bits *a, Bits *b, bits64 bitCount);
+int bitAndCount(Bits *a, Bits *b, int bitCount);
 // Without altering 2 bitmaps, count the AND bits.
 
-void bitOr(Bits *a, Bits *b, bits64 bitCount);
+void bitOr(Bits *a, Bits *b, int bitCount);
 /* Or two bitmaps.  Put result in a. */
 
-bits64 bitOrCount(Bits *a, Bits *b, bits64 bitCount);
+int bitOrCount(Bits *a, Bits *b, int bitCount);
 // Without altering 2 bitmaps, count the OR'd bits.
 
-void bitXor(Bits *a, Bits *b, bits64 bitCount);
+void bitXor(Bits *a, Bits *b, int bitCount);
 /* Xor two bitmaps.  Put result in a. */
 
-bits64 bitXorCount(Bits *a, Bits *b, bits64 bitCount);
+int bitXorCount(Bits *a, Bits *b, int bitCount);
 // Without altering 2 bitmaps, count the XOR'd bits.
 
-void bitNot(Bits *a, bits64 bitCount);
+void bitNot(Bits *a, int bitCount);
 /* Flip all bits in a. */
 
-void bitReverseRange(Bits *bits, bits64 startIx, bits64 bitCount);
+void bitReverseRange(Bits *bits, int startIx, int bitCount);
 // Reverses bits in range (e.g. 110010 becomes 010011)
 
-void bitPrint(Bits *a, bits64 startIx, bits64 bitCount, FILE* out);
+void bitPrint(Bits *a, int startIx, int bitCount, FILE* out);
 /* Print part or all of bit map as a string of 0s and 1s.  Mostly useful for
  * debugging */
 
-void bitsOut(FILE* out, Bits *bits, bits64 startIx, bits64 bitCount, boolean onlyOnes);
+void bitsOut(FILE* out, Bits *bits, int startIx, int bitCount, boolean onlyOnes);
 // Print part or all of bit map as a string of 0s and 1s.
 // If onlyOnes, enclose result in [] and use ' ' instead of '0'.
 
-Bits *bitsIn(struct lm *lm,char *bitString, bits64 len);
+Bits *bitsIn(struct lm *lm,char *bitString, int len);
 // Returns a bitmap from a string of 1s and 0s.  Any non-zero, non-blank char sets a bit.
 // Returned bitmap is the size of len even if that is longer than the string.
 // Optionally supply local memory.  Note does NOT handle enclosing []s printed with bitsOut().
 
 extern int bitsInByte[256];
 /* Lookup table for how many bits are set in a byte. */
 
 void bitsInByteInit();
 /* Initialize bitsInByte array. */
 
 #endif /* BITS_H */