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vfs: use 64bit for file offset and size

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Fixes #1246
This commit is contained in:
Alexander Boettcher
2014-09-09 14:32:31 +02:00
committed by Christian Helmuth
parent 289cfa5fcf
commit 8b8c2713ae
30 changed files with 213 additions and 172 deletions
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12
repos/os/include/vfs/single_file_system.h
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@ -87,7 +87,7 @@ class Vfs::Single_file_system : public File_system
return STAT_OK;
}
Dirent_result dirent(char const *path, off_t index, Dirent &out) override
Dirent_result dirent(char const *path, file_offset index, Dirent &out) override
{
if (!_is_root(path))
return DIRENT_ERR_INVALID_PATH;
@ -106,7 +106,7 @@ class Vfs::Single_file_system : public File_system
return DIRENT_OK;
}
size_t num_dirent(char const *path) override
file_size num_dirent(char const *path) override
{
if (_is_root(path))
return 1;
@ -127,7 +127,8 @@ class Vfs::Single_file_system : public File_system
return path;
}
Open_result open(char const *path, unsigned, Vfs_handle **out_handle) override
Open_result open(char const *path, unsigned,
Vfs_handle **out_handle) override
{
if (!_is_single_file(path))
return OPEN_ERR_UNACCESSIBLE;
@ -141,7 +142,8 @@ class Vfs::Single_file_system : public File_system
return UNLINK_ERR_NO_PERM;
}
Readlink_result readlink(char const *, char *, size_t, size_t &) override
Readlink_result readlink(char const *, char *, file_size,
file_size &) override
{
return READLINK_ERR_NO_ENTRY;
}
@ -166,7 +168,7 @@ class Vfs::Single_file_system : public File_system
** File I/O service interface **
********************************/
Ftruncate_result ftruncate(Vfs_handle *vfs_handle, size_t) override
Ftruncate_result ftruncate(Vfs_handle *vfs_handle, file_size) override
{
return FTRUNCATE_ERR_NO_PERM;
}