ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Converted implementation of _stat and _fstat to _stati64 and 

_fstati64.
Implemented _stat/_fstat by calling _stati64/_fstati64.
This commit is contained in:
Stefan Leichter 2002-11-25 02:44:34 +00:00 committed by Alexandre Julliard
parent 0ba86d81fe
commit b88a9d5399
2 changed files with 53 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

61
dlls/msvcrt/file.c
View File

@ -96,6 +96,20 @@ extern CRITICAL_SECTION MSVCRT_file_cs;
#define LOCK_FILES EnterCriticalSection(&MSVCRT_file_cs)
#define UNLOCK_FILES LeaveCriticalSection(&MSVCRT_file_cs)
static void msvcrt_cp_from_stati64(const struct _stati64 *bufi64, struct _stat *buf)
{
buf->st_dev = bufi64->st_dev;
buf->st_ino = bufi64->st_ino;
buf->st_mode = bufi64->st_mode;
buf->st_nlink = bufi64->st_nlink;
buf->st_uid = bufi64->st_uid;
buf->st_gid = bufi64->st_gid;
buf->st_rdev = bufi64->st_rdev;
buf->st_size = bufi64->st_size;
buf->st_atime = bufi64->st_atime;
buf->st_mtime = bufi64->st_mtime;
buf->st_ctime = bufi64->st_ctime;
}
/* INTERNAL: Get the HANDLE for a fd */
static HANDLE msvcrt_fdtoh(int fd)
@ -670,9 +684,9 @@ int _flushall(void)
}
/*********************************************************************
* _fstat (MSVCRT.@)
* _fstati64 (MSVCRT.@)
*/
int MSVCRT__fstat(int fd, struct _stat* buf)
int _fstati64(int fd, struct _stati64* buf)
{
DWORD dw;
BY_HANDLE_FILE_INFORMATION hfi;
@ -690,7 +704,7 @@ int MSVCRT__fstat(int fd, struct _stat* buf)
}
memset(&hfi, 0, sizeof(hfi));
memset(buf, 0, sizeof(struct _stat));
memset(buf, 0, sizeof(struct _stati64));
if (!GetFileInformationByHandle(hand, &hfi))
{
WARN(":failed-last error (%ld)\n",GetLastError());
@ -699,7 +713,7 @@ int MSVCRT__fstat(int fd, struct _stat* buf)
}
FIXME(":dwFileAttributes = %ld, mode set to 0\n",hfi.dwFileAttributes);
buf->st_nlink = hfi.nNumberOfLinks;
buf->st_size = hfi.nFileSizeLow;
buf->st_size = ((__int64)hfi.nFileSizeHigh << 32) + hfi.nFileSizeLow;
RtlTimeToSecondsSince1970((LARGE_INTEGER *)&hfi.ftLastAccessTime, &dw);
buf->st_atime = dw;
RtlTimeToSecondsSince1970((LARGE_INTEGER *)&hfi.ftLastWriteTime, &dw);
@ -707,6 +721,19 @@ int MSVCRT__fstat(int fd, struct _stat* buf)
return 0;
}
/*********************************************************************
* _fstat (MSVCRT.@)
*/
int MSVCRT__fstat(int fd, struct _stat* buf)
{ int ret;
struct _stati64 bufi64;
ret = _fstati64(fd, &bufi64);
if (!ret)
msvcrt_cp_from_stati64(&bufi64, buf);
return ret;
}
/*********************************************************************
* _futime (MSVCRT.@)
*/
@ -1135,9 +1162,9 @@ int _setmode(int fd,int mode)
}
/*********************************************************************
* _stat (MSVCRT.@)
* _stati64 (MSVCRT.@)
*/
int MSVCRT__stat(const char* path, struct _stat * buf)
int _stati64(const char* path, struct _stati64 * buf)
{
DWORD dw;
WIN32_FILE_ATTRIBUTE_DATA hfi;
@ -1153,7 +1180,7 @@ int MSVCRT__stat(const char* path, struct _stat * buf)
return -1;
}
memset(buf,0,sizeof(struct _stat));
memset(buf,0,sizeof(struct _stati64));
/* FIXME: rdev isnt drive num,despite what the docs say-what is it?
Bon 011120: This FIXME seems incorrect
@ -1189,16 +1216,30 @@ int MSVCRT__stat(const char* path, struct _stat * buf)
buf->st_mode = mode;
buf->st_nlink = 1;
buf->st_size = hfi.nFileSizeLow;
buf->st_size = ((__int64)hfi.nFileSizeHigh << 32) + hfi.nFileSizeLow;
RtlTimeToSecondsSince1970((LARGE_INTEGER *)&hfi.ftLastAccessTime, &dw);
buf->st_atime = dw;
RtlTimeToSecondsSince1970((LARGE_INTEGER *)&hfi.ftLastWriteTime, &dw);
buf->st_mtime = buf->st_ctime = dw;
TRACE("\n%d %d %d %ld %ld %ld\n", buf->st_mode,buf->st_nlink,buf->st_size,
buf->st_atime,buf->st_mtime, buf->st_ctime);
TRACE("%d %d 0x%08lx%08lx %ld %ld %ld\n", buf->st_mode,buf->st_nlink,
(long)(buf->st_size >> 32),(long)buf->st_size,
buf->st_atime,buf->st_mtime, buf->st_ctime);
return 0;
}
/*********************************************************************
* _stat (MSVCRT.@)
*/
int MSVCRT__stat(const char* path, struct _stat * buf)
{ int ret;
struct _stati64 bufi64;
ret = _stati64( path, &bufi64);
if (!ret)
msvcrt_cp_from_stati64(&bufi64, buf);
return ret;
}
/*********************************************************************
* _wstat (MSVCRT.@)
*/

4
dlls/msvcrt/msvcrt.spec
View File

@ -241,7 +241,7 @@
@ cdecl _fputwchar(long) _fputwchar
@ cdecl _fsopen(str str long) _fsopen
@ cdecl _fstat(long ptr) MSVCRT__fstat
@ stub _fstati64 #(long ptr)
@ cdecl _fstati64(long ptr) _fstati64
@ cdecl _ftime(ptr) _ftime
@ forward _ftol ntdll._ftol
@ cdecl _fullpath(ptr str long) _fullpath
@ -446,7 +446,7 @@
@ cdecl _spawnvpe(long str ptr ptr) _spawnvpe
@ forward _splitpath ntdll._splitpath
@ cdecl _stat(str ptr) MSVCRT__stat
@ stub _stati64 #(str ptr)
@ cdecl _stati64(str ptr) _stati64
@ cdecl _statusfp() _statusfp
@ cdecl _strcmpi(str str) strcasecmp
@ cdecl _strdate(str) _strdate