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* Added real_time_clock(), and real_time_clock_usecs().

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* Added support for timespec stat times.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@31012 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler 2009-06-12 09:31:25 +00:00
parent 0d85a0853c
commit 4ab3fa3b5a
4 changed files with 45 additions and 19 deletions
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4
headers/private/fs_shell/fssh_api_wrapper.h
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@ -1221,6 +1221,10 @@
#define st_size fssh_st_size
#define st_rdev fssh_st_rdev
#define st_blksize fssh_st_blksize
#define st_atim fssh_st_atim
#define st_mtim fssh_st_mtim
#define st_ctim fssh_st_ctim
#define st_crtim fssh_st_crtim
#define st_atime fssh_st_atime
#define st_mtime fssh_st_mtime
#define st_ctime fssh_st_ctime

16
headers/private/fs_shell/fssh_stat.h
View File

@ -1,5 +1,5 @@
/*
* Copyright 2002-2008, Haiku Inc. All Rights Reserved.
* Copyright 2002-2009, Haiku Inc. All Rights Reserved.
* Distributed under the terms of the MIT License.
*/
#ifndef _FSSH_SYS_STAT_H_
@ -20,10 +20,10 @@ struct fssh_stat {
fssh_off_t fssh_st_size; /* size in bytes of this file */
fssh_dev_t fssh_st_rdev; /* device type (not used) */
fssh_size_t fssh_st_blksize; /* preferred block size for i/o */
fssh_time_t fssh_st_atime; /* last access time */
fssh_time_t fssh_st_mtime; /* last modification time */
fssh_time_t fssh_st_ctime; /* last change time, not creation time */
fssh_time_t fssh_st_crtime; /* creation time */
fssh_timespec fssh_st_atim; /* last access time */
fssh_timespec fssh_st_mtim; /* last modification time */
fssh_timespec fssh_st_ctim; /* last change time, not creation time */
fssh_timespec fssh_st_crtim; /* creation time */
// Haiku extensions:
// TODO: we might also define special types for files and TTYs
@ -34,6 +34,12 @@ struct fssh_stat {
};
typedef struct fssh_stat fssh_struct_stat;
/* compatibility with older apps */
#define fssh_st_atime fssh_st_atim.tv_sec
#define fssh_st_mtime fssh_st_mtim.tv_sec
#define fssh_st_ctime fssh_st_ctim.tv_sec
#define fssh_st_crtime fssh_st_crtim.tv_sec
/* extended file types */
#define FSSH_S_ATTR_DIR 01000000000 /* attribute directory */
#define FSSH_S_ATTR 02000000000 /* attribute */

35
src/tools/fs_shell/time.cpp
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@ -1,5 +1,7 @@
/*
* Copyright 2009, Axel Dörfler, axeld@pinc-software.de.
* Copyright 2007, Ingo Weinhold, bonefish@cs.tu-berlin.de.
*
* Distributed under the terms of the MIT License.
*/
@ -9,6 +11,7 @@
#include "fssh_time.h"
#include <time.h>
#include <sys/time.h>
#include <OS.h>
@ -17,24 +20,12 @@
#if 0
uint32_t
fssh_real_time_clock(void)
{
}
void
fssh_set_real_time_clock(uint32_t secs_since_jan1_1970)
{
}
fssh_bigtime_t
fssh_real_time_clock_usecs(void)
{
}
fssh_status_t
fssh_set_timezone(char *timezone)
{
@ -42,6 +33,26 @@ fssh_set_timezone(char *timezone)
#endif // 0
uint32_t
fssh_real_time_clock(void)
{
timeval tv;
gettimeofday(&tv, NULL);
return tv.tv_sec;
}
fssh_bigtime_t
fssh_real_time_clock_usecs(void)
{
timeval tv;
gettimeofday(&tv, NULL);
return tv.tv_sec * 1000000LL + tv.tv_usec;
}
fssh_bigtime_t
fssh_system_time(void)
{

9
src/tools/fs_shell/vfs.cpp
View File

@ -1,12 +1,12 @@
/*
* Copyright 2002-2008, Axel Dörfler, axeld@pinc-software.de.
* Copyright 2002-2009, Axel Dörfler, axeld@pinc-software.de.
* Distributed under the terms of the MIT License.
*
* Copyright 2001-2002, Travis Geiselbrecht. All rights reserved.
* Distributed under the terms of the NewOS License.
*/
/* Virtual File System and File System Interface Layer */
/*! Virtual File System and File System Interface Layer */
#include "vfs.h"
@ -3828,6 +3828,11 @@ common_read_stat(struct file_descriptor *descriptor, struct fssh_stat *stat)
FUNCTION(("common_read_stat: stat %p\n", stat));
stat->fssh_st_atim.tv_nsec = 0;
stat->fssh_st_mtim.tv_nsec = 0;
stat->fssh_st_ctim.tv_nsec = 0;
stat->fssh_st_crtim.tv_nsec = 0;
fssh_status_t status = FS_CALL(vnode, read_stat, stat);
// fill in the st_dev and st_ino fields