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Some systems (notably OS X Leopard) have fls() already, so rename ours to avoid conflict

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DRC
2009-10-01 22:26:14 +00:00
parent 4d289a4912
commit 9a6243c913
1 changed files with 2 additions and 2 deletions
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4
jcdctmgr.c
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@@ -73,7 +73,7 @@ typedef my_fdct_controller * my_fdct_ptr;
* Find the highest bit in an integer through binary search. * Find the highest bit in an integer through binary search.
*/ */
LOCAL(int) LOCAL(int)
fls (UINT16 val) flss (UINT16 val)
{ {
int bit; int bit;
@@ -167,7 +167,7 @@ compute_reciprocal (UINT16 divisor, DCTELEM * dtbl)
UDCTELEM c; UDCTELEM c;
int b, r; int b, r;
b = fls(divisor) - 1; b = flss(divisor) - 1;
r = sizeof(DCTELEM) * 8 + b; r = sizeof(DCTELEM) * 8 + b;
fq = ((UDCTELEM2)1 << r) / divisor; fq = ((UDCTELEM2)1 << r) / divisor;