diff options
Diffstat (limited to 'src/lib/libc/stdlib/merge.c')
| -rw-r--r-- | src/lib/libc/stdlib/merge.c | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/src/lib/libc/stdlib/merge.c b/src/lib/libc/stdlib/merge.c index 381fdc0830..4ae6488af2 100644 --- a/src/lib/libc/stdlib/merge.c +++ b/src/lib/libc/stdlib/merge.c | |||
| @@ -35,8 +35,7 @@ | |||
| 35 | */ | 35 | */ |
| 36 | 36 | ||
| 37 | #if defined(LIBC_SCCS) && !defined(lint) | 37 | #if defined(LIBC_SCCS) && !defined(lint) |
| 38 | /*static char sccsid[] = "from: @(#)merge.c 8.2 (Berkeley) 2/14/94";*/ | 38 | static char *rcsid = "$OpenBSD: merge.c,v 1.5 2002/02/17 19:42:24 millert Exp $"; |
| 39 | static char *rcsid = "$Id: merge.c,v 1.1.1.1 1995/10/18 08:42:18 deraadt Exp $"; | ||
| 40 | #endif /* LIBC_SCCS and not lint */ | 39 | #endif /* LIBC_SCCS and not lint */ |
| 41 | 40 | ||
| 42 | /* | 41 | /* |
| @@ -59,8 +58,8 @@ static char *rcsid = "$Id: merge.c,v 1.1.1.1 1995/10/18 08:42:18 deraadt Exp $"; | |||
| 59 | #include <stdlib.h> | 58 | #include <stdlib.h> |
| 60 | #include <string.h> | 59 | #include <string.h> |
| 61 | 60 | ||
| 62 | static void setup __P((u_char *, u_char *, size_t, size_t, int (*)())); | 61 | static void setup(u_char *, u_char *, size_t, size_t, int (*)()); |
| 63 | static void insertionsort __P((u_char *, size_t, size_t, int (*)())); | 62 | static void insertionsort(u_char *, size_t, size_t, int (*)()); |
| 64 | 63 | ||
| 65 | #define ISIZE sizeof(int) | 64 | #define ISIZE sizeof(int) |
| 66 | #define PSIZE sizeof(u_char *) | 65 | #define PSIZE sizeof(u_char *) |
| @@ -100,7 +99,7 @@ mergesort(base, nmemb, size, cmp) | |||
| 100 | void *base; | 99 | void *base; |
| 101 | size_t nmemb; | 100 | size_t nmemb; |
| 102 | register size_t size; | 101 | register size_t size; |
| 103 | int (*cmp) __P((const void *, const void *)); | 102 | int (*cmp)(const void *, const void *); |
| 104 | { | 103 | { |
| 105 | register int i, sense; | 104 | register int i, sense; |
| 106 | int big, iflag; | 105 | int big, iflag; |
| @@ -148,7 +147,7 @@ mergesort(base, nmemb, size, cmp) | |||
| 148 | sense = 0; | 147 | sense = 0; |
| 149 | } | 148 | } |
| 150 | if (!big) { /* here i = 0 */ | 149 | if (!big) { /* here i = 0 */ |
| 151 | LINEAR: while ((b += size) < t && cmp(q, b) >sense) | 150 | while ((b += size) < t && cmp(q, b) >sense) |
| 152 | if (++i == 6) { | 151 | if (++i == 6) { |
| 153 | big = 1; | 152 | big = 1; |
| 154 | goto EXPONENTIAL; | 153 | goto EXPONENTIAL; |
| @@ -169,7 +168,7 @@ EXPONENTIAL: for (i = size; ; i <<= 1) | |||
| 169 | goto FASTCASE; | 168 | goto FASTCASE; |
| 170 | } else | 169 | } else |
| 171 | b = p; | 170 | b = p; |
| 172 | SLOWCASE: while (t > b+size) { | 171 | while (t > b+size) { |
| 173 | i = (((t - b) / size) >> 1) * size; | 172 | i = (((t - b) / size) >> 1) * size; |
| 174 | if ((*cmp)(q, p = b + i) <= sense) | 173 | if ((*cmp)(q, p = b + i) <= sense) |
| 175 | t = p; | 174 | t = p; |
| @@ -258,7 +257,7 @@ COPY: b = t; | |||
| 258 | void | 257 | void |
| 259 | setup(list1, list2, n, size, cmp) | 258 | setup(list1, list2, n, size, cmp) |
| 260 | size_t n, size; | 259 | size_t n, size; |
| 261 | int (*cmp) __P((const void *, const void *)); | 260 | int (*cmp)(const void *, const void *); |
| 262 | u_char *list1, *list2; | 261 | u_char *list1, *list2; |
| 263 | { | 262 | { |
| 264 | int i, length, size2, tmp, sense; | 263 | int i, length, size2, tmp, sense; |
| @@ -333,7 +332,7 @@ static void | |||
| 333 | insertionsort(a, n, size, cmp) | 332 | insertionsort(a, n, size, cmp) |
| 334 | u_char *a; | 333 | u_char *a; |
| 335 | size_t n, size; | 334 | size_t n, size; |
| 336 | int (*cmp) __P((const void *, const void *)); | 335 | int (*cmp)(const void *, const void *); |
| 337 | { | 336 | { |
| 338 | u_char *ai, *s, *t, *u, tmp; | 337 | u_char *ai, *s, *t, *u, tmp; |
| 339 | int i; | 338 | int i; |
