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* (child_info.h, cygheap.h, dcrt0.cc, dir.cc, fhandler.cc, fhandler.h,

Browse Source 
fhandler_clipboard.cc, fhandler_disk_file.cc, fhandler_dsp.cc,
	fhandler_floppy.cc, fhandler_mem.cc, fhandler_random.cc,
	fhandler_tape.cc, fhandler_zero.cc, grp.cc, mmap.cc, passwd.cc,
	pinfo.cc, pinfo.h, pipe.cc, sec_acl.cc, sec_helper.cc, security.cc,
	security.h, spawn.cc, syscalls.cc, thread.h, uinfo.cc, winsup.h):
	Change usage of uid_t to __uid16_t, gid_t to __gid16_t and
	off_t to __off32_t throughout.  Use INVALID_UID, INVALID_GID and
	INVALID_SEEK instead casting -1 to the appropriate type.
	* winsup.h: Define INVALID_UID, INVALID_GID and INVALID_SEEK.
	* include/cygwin/acl.h: Define internal __aclent16_t and __aclent32_t
	types.  Don't declare acl functions when compiling Cygwin.
	* include/cygwin/grp.h: Declare getgrgid() and getgrnam() with
	correct types for internal usage.
This commit is contained in:
Corinna Vinschen
2002-02-10 13:38:51 +00:00
parent a505db6554
commit de4e0d3001
32 changed files with 231 additions and 189 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
winsup/cygwin/fhandler_mem.cc
View File

@@ -231,8 +231,8 @@ fhandler_dev_mem::close (void)
return fhandler_base::close ();
}
off_t
fhandler_dev_mem::lseek (off_t offset, int whence)
__off32_t
fhandler_dev_mem::lseek (__off32_t offset, int whence)
{
switch (whence)
{
@@ -251,13 +251,13 @@ fhandler_dev_mem::lseek (off_t offset, int whence)
default:
set_errno (EINVAL);
return (off_t) -1;
return ILLEGAL_SEEK;
}
if (pos > mem_size)
{
set_errno (EINVAL);
return (off_t) -1;
return ILLEGAL_SEEK;
}
return pos;
@@ -265,7 +265,7 @@ fhandler_dev_mem::lseek (off_t offset, int whence)
HANDLE
fhandler_dev_mem::mmap (caddr_t *addr, size_t len, DWORD access,
int flags, off_t off)
int flags, __off32_t off)
{
if ((DWORD) off >= mem_size
|| (DWORD) len >= mem_size