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Remove trailing white space.

This commit is contained in:
Jim Meyering 1995-05-26 15:06:26 +00:00
parent a692d00365
commit cc2f1c49e9
1 changed files with 4 additions and 4 deletions
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8
sysdeps/generic/memchr.c
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@ -78,9 +78,9 @@ memchr (s, c, n)
/* Bits 31, 24, 16, and 8 of this number are zero. Call these bits
the "holes." Note that there is a hole just to the left of
each byte, with an extra at the end:
bits: 01111110 11111110 11111110 11111111
bytes: AAAAAAAA BBBBBBBB CCCCCCCC DDDDDDDD
bytes: AAAAAAAA BBBBBBBB CCCCCCCC DDDDDDDD
The 1-bits make sure that carries propagate to the next 0-bit.
The 0-bits provide holes for carries to fall into. */
@ -144,10 +144,10 @@ memchr (s, c, n)
/* Add MAGIC_BITS to LONGWORD. */
if ((((longword + magic_bits)
/* Set those bits that were unchanged by the addition. */
^ ~longword)
/* Look at only the hole bits. If any of the hole bits
are unchanged, most likely one of the bytes was a
zero. */