diff options
Diffstat (limited to 'lib/libc/stdlib/qsort.c')
| -rw-r--r-- | lib/libc/stdlib/qsort.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/lib/libc/stdlib/qsort.c b/lib/libc/stdlib/qsort.c index 2e2dcf1..2e166a9 100644 --- a/lib/libc/stdlib/qsort.c +++ b/lib/libc/stdlib/qsort.c @@ -36,7 +36,7 @@ static char sccsid[] = "@(#)qsort.c 8.1 (Berkeley) 6/4/93"; #endif static const char rcsid[] = - "$Id: qsort.c,v 1.3 1995/12/26 13:24:58 bde Exp $"; + "$Id: qsort.c,v 1.4 1996/04/19 18:40:20 bde Exp $"; #endif /* LIBC_SCCS and not lint */ #include <stdlib.h> @@ -107,16 +107,16 @@ qsort(a, n, es, cmp) loop: SWAPINIT(a, es); swap_cnt = 0; if (n < 7) { - for (pm = a + es; pm < (char *) a + n * es; pm += es) - for (pl = pm; pl > (char *) a && cmp(pl - es, pl) > 0; + for (pm = (char *)a + es; pm < (char *)a + n * es; pm += es) + for (pl = pm; pl > (char *)a && cmp(pl - es, pl) > 0; pl -= es) swap(pl, pl - es); return; } - pm = a + (n / 2) * es; + pm = (char *)a + (n / 2) * es; if (n > 7) { pl = a; - pn = a + (n - 1) * es; + pn = (char *)a + (n - 1) * es; if (n > 40) { d = (n / 8) * es; pl = med3(pl, pl + d, pl + 2 * d, cmp); @@ -126,9 +126,9 @@ loop: SWAPINIT(a, es); pm = med3(pl, pm, pn, cmp); } swap(a, pm); - pa = pb = a + es; + pa = pb = (char *)a + es; - pc = pd = a + (n - 1) * es; + pc = pd = (char *)a + (n - 1) * es; for (;;) { while (pb <= pc && (r = cmp(pb, a)) <= 0) { if (r == 0) { @@ -154,14 +154,14 @@ loop: SWAPINIT(a, es); pc -= es; } if (swap_cnt == 0) { /* Switch to insertion sort */ - for (pm = a + es; pm < (char *) a + n * es; pm += es) - for (pl = pm; pl > (char *) a && cmp(pl - es, pl) > 0; + for (pm = (char *)a + es; pm < (char *)a + n * es; pm += es) + for (pl = pm; pl > (char *)a && cmp(pl - es, pl) > 0; pl -= es) swap(pl, pl - es); return; } - pn = a + n * es; + pn = (char *)a + n * es; r = min(pa - (char *)a, pb - pa); vecswap(a, pb - r, r); r = min(pd - pc, pn - pd - es); |
