Functions for converting between the build platform and emulated platform stat structures.
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@11581 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold
@@ -0,0 +1,239 @@
|
||||
/*
|
||||
* Copyright 2005, Ingo Weinhold, [email protected].
|
||||
* Distributed under the terms of the MIT License.
|
||||
*/
|
||||
|
||||
#include "stat_util.h"
|
||||
|
||||
#ifdef __BEOS__
|
||||
|
||||
void
|
||||
from_platform_stat(const struct stat *st, struct my_stat *myst)
|
||||
{
|
||||
myst->dev = st->st_dev;
|
||||
myst->ino = st->st_ino;
|
||||
myst->nlink = st->st_nlink;
|
||||
myst->uid = st->st_uid;
|
||||
myst->gid = st->st_gid;
|
||||
myst->size = st->st_size;
|
||||
myst->blksize = st->st_blksize;
|
||||
myst->atime = st->st_atime;
|
||||
myst->mtime = st->st_mtime;
|
||||
myst->ctime = st->st_ctime;
|
||||
myst->crtime = st->st_ctime;
|
||||
myst->mode = st->st_mode;
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
to_platform_stat(const struct my_stat *myst, struct stat *st)
|
||||
{
|
||||
st->st_dev = myst->dev;
|
||||
st->st_ino = myst->ino;
|
||||
st->st_nlink = myst->nlink;
|
||||
st->st_uid = myst->uid;
|
||||
st->st_gid = myst->gid;
|
||||
st->st_size = myst->size;
|
||||
st->st_blksize = myst->blksize;
|
||||
st->st_atime = myst->atime;
|
||||
st->st_mtime = myst->mtime;
|
||||
st->st_ctime = myst->ctime;
|
||||
st->st_crtime = myst->crtime;
|
||||
st->st_mode = myst->mode;
|
||||
}
|
||||
|
||||
|
||||
#else // !__BEOS__
|
||||
|
||||
#ifndef S_ATTR_DIR
|
||||
#define S_ATTR_DIR 0
|
||||
#endif
|
||||
#ifndef S_ATTR
|
||||
#define S_ATTR 0
|
||||
#endif
|
||||
#ifndef S_INDEX_DIR
|
||||
#define S_INDEX_DIR 0
|
||||
#endif
|
||||
#ifndef S_INT_INDEX
|
||||
#define S_INT_INDEX 0
|
||||
#endif
|
||||
#ifndef S_UINT_INDEX
|
||||
#define S_UINT_INDEX 0
|
||||
#endif
|
||||
#ifndef S_LONG_LONG_INDEX
|
||||
#define S_LONG_LONG_INDEX 0
|
||||
#endif
|
||||
#ifndef S_ULONG_LONG_INDEX
|
||||
#define S_ULONG_LONG_INDEX 0
|
||||
#endif
|
||||
#ifndef S_FLOAT_INDEX
|
||||
#define S_FLOAT_INDEX 0
|
||||
#endif
|
||||
#ifndef S_DOUBLE_INDEX
|
||||
#define S_DOUBLE_INDEX 0
|
||||
#endif
|
||||
#ifndef S_ALLOW_DUPS
|
||||
#define S_ALLOW_DUPS 0
|
||||
#endif
|
||||
#ifndef S_LINK_SELF_HEALING
|
||||
#define S_LINK_SELF_HEALING 0
|
||||
#endif
|
||||
#ifndef S_LINK_AUTO_DELETE
|
||||
#define S_LINK_AUTO_DELETE 0
|
||||
#endif
|
||||
|
||||
|
||||
my_mode_t
|
||||
from_platform_mode(mode_t mode)
|
||||
{
|
||||
#define SET_ST_MODE_BIT(flag, myFlag) \
|
||||
if (mode & flag) \
|
||||
myMode |= myFlag;
|
||||
|
||||
my_mode_t myMode = 0;
|
||||
|
||||
SET_ST_MODE_BIT(MY_S_ATTR_DIR, S_ATTR_DIR);
|
||||
SET_ST_MODE_BIT(MY_S_ATTR, S_ATTR);
|
||||
SET_ST_MODE_BIT(MY_S_INDEX_DIR, S_INDEX_DIR);
|
||||
SET_ST_MODE_BIT(MY_S_INT_INDEX, S_INT_INDEX);
|
||||
SET_ST_MODE_BIT(MY_S_UINT_INDEX, S_UINT_INDEX);
|
||||
SET_ST_MODE_BIT(MY_S_LONG_LONG_INDEX, S_LONG_LONG_INDEX);
|
||||
SET_ST_MODE_BIT(MY_S_ULONG_LONG_INDEX, S_ULONG_LONG_INDEX);
|
||||
SET_ST_MODE_BIT(MY_S_FLOAT_INDEX, S_FLOAT_INDEX);
|
||||
SET_ST_MODE_BIT(MY_S_DOUBLE_INDEX, S_DOUBLE_INDEX);
|
||||
SET_ST_MODE_BIT(MY_S_ALLOW_DUPS, S_ALLOW_DUPS);
|
||||
SET_ST_MODE_BIT(MY_S_LINK_SELF_HEALING, S_LINK_SELF_HEALING);
|
||||
SET_ST_MODE_BIT(MY_S_LINK_AUTO_DELETE, S_LINK_AUTO_DELETE);
|
||||
|
||||
switch (mode & S_IFMT) {
|
||||
case S_IFLNK:
|
||||
myMode |= MY_S_IFLNK;
|
||||
break;
|
||||
case S_IFREG:
|
||||
myMode |= MY_S_IFREG;
|
||||
break;
|
||||
case S_IFBLK:
|
||||
myMode |= MY_S_IFBLK;
|
||||
break;
|
||||
case S_IFDIR:
|
||||
myMode |= MY_S_IFDIR;
|
||||
break;
|
||||
case S_IFIFO:
|
||||
myMode |= MY_S_IFIFO;
|
||||
break;
|
||||
}
|
||||
|
||||
SET_ST_MODE_BIT(MY_S_ISUID, S_ISUID);
|
||||
SET_ST_MODE_BIT(MY_S_ISGID, S_ISGID);
|
||||
SET_ST_MODE_BIT(MY_S_ISVTX, S_ISVTX);
|
||||
SET_ST_MODE_BIT(MY_S_IRUSR, S_IRUSR);
|
||||
SET_ST_MODE_BIT(MY_S_IWUSR, S_IWUSR);
|
||||
SET_ST_MODE_BIT(MY_S_IXUSR, S_IXUSR);
|
||||
SET_ST_MODE_BIT(MY_S_IRGRP, S_IRGRP);
|
||||
SET_ST_MODE_BIT(MY_S_IWGRP, S_IWGRP);
|
||||
SET_ST_MODE_BIT(MY_S_IXGRP, S_IXGRP);
|
||||
SET_ST_MODE_BIT(MY_S_IROTH, S_IROTH);
|
||||
SET_ST_MODE_BIT(MY_S_IWOTH, S_IWOTH);
|
||||
SET_ST_MODE_BIT(MY_S_IXOTH, S_IXOTH);
|
||||
|
||||
#undef SET_ST_MODE_BIT
|
||||
|
||||
return myMode;
|
||||
}
|
||||
|
||||
|
||||
mode_t
|
||||
to_platform_mode(my_mode_t mode)
|
||||
{
|
||||
#define SET_ST_MODE_BIT(flag, myFlag) \
|
||||
if (myMode & myFlag) \
|
||||
mode |= flag;
|
||||
|
||||
mode_t mode = 0;
|
||||
|
||||
SET_ST_MODE_BIT(MY_S_ATTR_DIR, S_ATTR_DIR);
|
||||
SET_ST_MODE_BIT(MY_S_ATTR, S_ATTR);
|
||||
SET_ST_MODE_BIT(MY_S_INDEX_DIR, S_INDEX_DIR);
|
||||
SET_ST_MODE_BIT(MY_S_INT_INDEX, S_INT_INDEX);
|
||||
SET_ST_MODE_BIT(MY_S_UINT_INDEX, S_UINT_INDEX);
|
||||
SET_ST_MODE_BIT(MY_S_LONG_LONG_INDEX, S_LONG_LONG_INDEX);
|
||||
SET_ST_MODE_BIT(MY_S_ULONG_LONG_INDEX, S_ULONG_LONG_INDEX);
|
||||
SET_ST_MODE_BIT(MY_S_FLOAT_INDEX, S_FLOAT_INDEX);
|
||||
SET_ST_MODE_BIT(MY_S_DOUBLE_INDEX, S_DOUBLE_INDEX);
|
||||
SET_ST_MODE_BIT(MY_S_ALLOW_DUPS, S_ALLOW_DUPS);
|
||||
SET_ST_MODE_BIT(MY_S_LINK_SELF_HEALING, S_LINK_SELF_HEALING);
|
||||
SET_ST_MODE_BIT(MY_S_LINK_AUTO_DELETE, S_LINK_AUTO_DELETE);
|
||||
|
||||
switch (myMode & MY_S_IFMT) {
|
||||
case MY_S_IFLNK:
|
||||
mode |= S_IFLNK;
|
||||
break;
|
||||
case MY_S_IFREG:
|
||||
mode |= S_IFREG;
|
||||
break;
|
||||
case MY_S_IFBLK:
|
||||
mode |= S_IFBLK;
|
||||
break;
|
||||
case MY_S_IFDIR:
|
||||
mode |= S_IFDIR;
|
||||
break;
|
||||
case MY_S_IFIFO:
|
||||
mode |= S_IFIFO;
|
||||
break;
|
||||
}
|
||||
|
||||
SET_ST_MODE_BIT(MY_S_ISUID, S_ISUID);
|
||||
SET_ST_MODE_BIT(MY_S_ISGID, S_ISGID);
|
||||
SET_ST_MODE_BIT(MY_S_ISVTX, S_ISVTX);
|
||||
SET_ST_MODE_BIT(MY_S_IRUSR, S_IRUSR);
|
||||
SET_ST_MODE_BIT(MY_S_IWUSR, S_IWUSR);
|
||||
SET_ST_MODE_BIT(MY_S_IXUSR, S_IXUSR);
|
||||
SET_ST_MODE_BIT(MY_S_IRGRP, S_IRGRP);
|
||||
SET_ST_MODE_BIT(MY_S_IWGRP, S_IWGRP);
|
||||
SET_ST_MODE_BIT(MY_S_IXGRP, S_IXGRP);
|
||||
SET_ST_MODE_BIT(MY_S_IROTH, S_IROTH);
|
||||
SET_ST_MODE_BIT(MY_S_IWOTH, S_IWOTH);
|
||||
SET_ST_MODE_BIT(MY_S_IXOTH, S_IXOTH);
|
||||
|
||||
#undef SET_ST_MODE_BIT
|
||||
|
||||
return mode;
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
from_platform_stat(const struct stat *st, struct my_stat *myst)
|
||||
{
|
||||
st->st_dev = myst->dev;
|
||||
st->st_ino = myst->ino;
|
||||
st->st_mode = from_platform_mode(myst->mode);
|
||||
st->st_nlink = myst->nlink;
|
||||
st->st_uid = myst->uid;
|
||||
st->st_gid = myst->gid;
|
||||
st->st_size = myst->size;
|
||||
st->st_blksize = myst->blksize;
|
||||
st->st_atime = myst->atime;
|
||||
st->st_mtime = myst->mtime;
|
||||
st->st_ctime = myst->ctime;
|
||||
// st->st_crtime = myst->crtime;
|
||||
}
|
||||
|
||||
|
||||
void
|
||||
to_platform_stat(const struct my_stat *myst, struct stat *st)
|
||||
{
|
||||
myst->dev = st->st_dev;
|
||||
myst->ino = st->st_ino;
|
||||
myst->st_mode = to_platform_mode(st->st_mode);
|
||||
myst->nlink = st->st_nlink;
|
||||
myst->uid = st->st_uid;
|
||||
myst->gid = st->st_gid;
|
||||
myst->size = st->st_size;
|
||||
myst->blksize = st->st_blksize;
|
||||
myst->atime = st->st_atime;
|
||||
myst->mtime = st->st_mtime;
|
||||
myst->ctime = st->st_ctime;
|
||||
myst->crtime = st->st_ctime;
|
||||
}
|
||||
|
||||
#endif // !__BEOS__
|
||||
@@ -0,0 +1,25 @@
|
||||
/*
|
||||
* Copyright 2005, Ingo Weinhold, [email protected].
|
||||
* Distributed under the terms of the MIT License.
|
||||
*/
|
||||
#ifndef FS_SHELL_STAT_UTIL_H
|
||||
#define FS_SHELL_STAT_UTIL_H
|
||||
|
||||
#include "compat.h"
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
my_mode_t from_platform_mode(mode_t mode);
|
||||
mode_t to_platform_mode(my_mode_t mode);
|
||||
|
||||
void from_platform_stat(const struct stat *st, struct my_stat *myst);
|
||||
void to_platform_stat(const struct my_stat *myst, struct stat *st);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
|
||||
#endif // FS_SHELL_STAT_UTIL_H
|
||||
Reference in New Issue
Block a user