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* fhandler.h (enum query_state): Add query_write_attributes state.

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(fhandler_base::status.query_open): Add a bit to make room for more
	states.
	(class fhandler_base): Declare new method utimes.
	(class fhandler_socket): Ditto.
	(class fhandler_disk_file): Ditto.
	(fhandler_disk_file::fhandler_disk_file): Add constructor with
	path_conv parameter.
	* fhandler.cc (fhandler_base::open): Add query_write_attributes
	handling.
	(fhandler_base::utimes): New method.
	* fhandler_disk_file.cc (fhandler_disk_file::link): Simplify.
	Open file with query_write_attributes instead of query_write_control.
	(fhandler_disk_file::utimes): New method.
	(fhandler_disk_file::fhandler_disk_file): Add constructor with
	path_conv parameter setting pc member immediately.
	* fhandler_socket.cc (fhandler_socket::fchmod): Use new
	fhandler_disk_file constructor.
	(fhandler_socket::fchown): Ditto.
	(fhandler_socket::facl): Ditto.
	(fhandler_socket::link): Ditto.
	(fhandler_socket::utimes): New method.
	* times.cc: Include dtable.h.
	(timeval_to_filetime): Make non-static.
	(utimes): Move functionality into fhandler method utimes. Just call
	this method from here.
	* winsup.h: Simplify declarations of time helper functions.
	(timeval_to_filetime): Add extern declaration.
This commit is contained in:
Corinna Vinschen
2005-02-20 11:44:32 +00:00
parent 731028b326
commit 2b09be25a3
7 changed files with 161 additions and 129 deletions
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9
winsup/cygwin/fhandler.h
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@@ -66,7 +66,8 @@ enum query_state {
no_query = 0,
query_read_control = 1,
query_stat_control = 2,
query_write_control = 3
query_write_control = 3,
query_write_attributes = 4
};
class fhandler_base
@@ -87,7 +88,7 @@ class fhandler_base
_write should check if we've moved
beyond EOF, zero filling or making
file sparse if so. */
unsigned query_open : 2; /* open file without requesting either
unsigned query_open : 3; /* open file without requesting either
read or write access */
unsigned close_on_exec : 1; /* close-on-exec */
unsigned need_fork_fixup : 1; /* Set if need to fixup after fork. */
@@ -265,6 +266,7 @@ class fhandler_base
virtual int __stdcall facl (int, int, __acl32 *) __attribute__ ((regparm (3)));
virtual int __stdcall ftruncate (_off64_t) __attribute__ ((regparm (2)));
virtual int __stdcall link (const char *) __attribute__ ((regparm (2)));
virtual int __stdcall utimes (const struct timeval *) __attribute__ ((regparm (2)));
virtual int ioctl (unsigned int cmd, void *);
virtual int fcntl (int cmd, void *);
virtual char const *ttyname () { return get_name (); }
@@ -438,6 +440,7 @@ class fhandler_socket: public fhandler_base
int __stdcall fchown (__uid32_t uid, __gid32_t gid) __attribute__ ((regparm (2)));
int __stdcall facl (int, int, __acl32 *) __attribute__ ((regparm (3)));
int __stdcall link (const char *) __attribute__ ((regparm (2)));
int __stdcall utimes (const struct timeval *) __attribute__ ((regparm (2)));
bool is_slow () {return 1;}
};
@@ -600,6 +603,7 @@ class fhandler_disk_file: public fhandler_base
public:
fhandler_disk_file ();
fhandler_disk_file (path_conv &pc);
int open (int flags, mode_t mode);
int close ();
@@ -611,6 +615,7 @@ class fhandler_disk_file: public fhandler_base
int __stdcall facl (int, int, __acl32 *) __attribute__ ((regparm (3)));
int __stdcall ftruncate (_off64_t) __attribute__ ((regparm (2)));
int __stdcall link (const char *) __attribute__ ((regparm (2)));
int __stdcall utimes (const struct timeval *) __attribute__ ((regparm (2)));
HANDLE mmap (caddr_t *addr, size_t len, DWORD access, int flags, _off64_t off);
int munmap (HANDLE h, caddr_t addr, size_t len);