| subr_fattime.c (163646) | subr_fattime.c (209390) |
|---|---|
| 1/*- 2 * Copyright (c) 2006 Poul-Henning Kamp 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * | 1/*- 2 * Copyright (c) 2006 Poul-Henning Kamp 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright --- 9 unchanged lines hidden (view full) --- 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * |
| 26 * $FreeBSD: head/sys/kern/subr_fattime.c 163646 2006-10-24 10:27:23Z phk $ | 26 * $FreeBSD: head/sys/kern/subr_fattime.c 209390 2010-06-21 09:55:56Z ed $ |
| 27 * 28 * Convert MS-DOS FAT format timestamps to and from unix timespecs 29 * 30 * FAT filestamps originally consisted of two 16 bit integers, encoded like 31 * this: 32 * 33 * yyyyyyymmmmddddd (year - 1980, month, day) 34 * --- 95 unchanged lines hidden (view full) --- 130 { MAY + 3 * YEAR + 1, ENC(3, 6) }, { JUN + 3 * YEAR + 1, ENC(3, 7) }, 131 { JUL + 3 * YEAR + 1, ENC(3, 8) }, { AUG + 3 * YEAR + 1, ENC(3, 9) }, 132 { SEP + 3 * YEAR + 1, ENC(3, 10) }, { OCT + 3 * YEAR + 1, ENC(3, 11) }, 133 { NOV + 3 * YEAR + 1, ENC(3, 12) } 134}; 135 136 137void | 27 * 28 * Convert MS-DOS FAT format timestamps to and from unix timespecs 29 * 30 * FAT filestamps originally consisted of two 16 bit integers, encoded like 31 * this: 32 * 33 * yyyyyyymmmmddddd (year - 1980, month, day) 34 * --- 95 unchanged lines hidden (view full) --- 130 { MAY + 3 * YEAR + 1, ENC(3, 6) }, { JUN + 3 * YEAR + 1, ENC(3, 7) }, 131 { JUL + 3 * YEAR + 1, ENC(3, 8) }, { AUG + 3 * YEAR + 1, ENC(3, 9) }, 132 { SEP + 3 * YEAR + 1, ENC(3, 10) }, { OCT + 3 * YEAR + 1, ENC(3, 11) }, 133 { NOV + 3 * YEAR + 1, ENC(3, 12) } 134}; 135 136 137void |
| 138timespec2fattime(struct timespec *tsp, int utc, u_int16_t *ddp, u_int16_t *dtp, u_int8_t *dhp) | 138timespec2fattime(struct timespec *tsp, int utc, uint16_t *ddp, uint16_t *dtp, uint8_t *dhp) |
| 139{ 140 time_t t1; 141 unsigned t2, l, m; 142 143 t1 = tsp->tv_sec; 144 if (!utc) 145 t1 -= utc_offset(); 146 --- 111 unchanged lines hidden (view full) --- 258 259int 260main(int argc __unused, char **argv __unused) 261{ 262 int i; 263 struct timespec ts; 264 struct tm tm; 265 double a; | 139{ 140 time_t t1; 141 unsigned t2, l, m; 142 143 t1 = tsp->tv_sec; 144 if (!utc) 145 t1 -= utc_offset(); 146 --- 111 unchanged lines hidden (view full) --- 258 259int 260main(int argc __unused, char **argv __unused) 261{ 262 int i; 263 struct timespec ts; 264 struct tm tm; 265 double a; |
| 266 u_int16_t d, t; 267 u_int8_t p; | 266 uint16_t d, t; 267 uint8_t p; |
| 268 char buf[100]; 269 270 for (i = 0; i < 10000; i++) { 271 do { 272 ts.tv_sec = random(); 273 } while (ts.tv_sec < T1980 * 86400); 274 ts.tv_nsec = random() % 1000000000; 275 --- 32 unchanged lines hidden --- | 268 char buf[100]; 269 270 for (i = 0; i < 10000; i++) { 271 do { 272 ts.tv_sec = random(); 273 } while (ts.tv_sec < T1980 * 86400); 274 ts.tv_nsec = random() % 1000000000; 275 --- 32 unchanged lines hidden --- |