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* path.cc (mount_info::read_cygdrive_info_from_registry): Use

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CYGWIN_INFO_CYGDRIVE_PREFIX, CYGWIN_INFO_CYGDRIVE_DEFAULT_PREFIX, and
CYGWIN_INFO_CYGDRIVE_FLAGS.
* path.cc (mount_info::write_cygdrive_info_to_registry): Use
CYGWIN_INFO_CYGDRIVE_PREFIX and CYGWIN_INFO_CYGDRIVE_FLAGS.
* path.cc (mount_info::remove_cygdrive_info_from_registry): Ditto.
* path.cc (mount_info::get_cygdrive_prefixes): Use CYGWIN_INFO_CYGDRIVE_PREFIX.
* include/cygwin/version.h: Add CYGWIN_INFO_CYGDRIVE_FLAGS,
CYGWIN_INFO_CYGDRIVE_PREFIX, and CYGWIN_INFO_CYGDRIVE_DEFAULT_PREFIX.
This commit is contained in:
Christopher Faylor 2000-11-06 16:40:29 +00:00
parent 014b820a0d
commit a98b1584c2
3 changed files with 30 additions and 11 deletions
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13
winsup/cygwin/ChangeLog
View File

@ -1,3 +1,16 @@
Mon Nov 6 11:11:42 2000 Jason Tishler <jt@dothill.com>
* path.cc (mount_info::read_cygdrive_info_from_registry): Use
CYGWIN_INFO_CYGDRIVE_PREFIX, CYGWIN_INFO_CYGDRIVE_DEFAULT_PREFIX, and
CYGWIN_INFO_CYGDRIVE_FLAGS.
* path.cc (mount_info::write_cygdrive_info_to_registry): Use
CYGWIN_INFO_CYGDRIVE_PREFIX and CYGWIN_INFO_CYGDRIVE_FLAGS.
* path.cc (mount_info::remove_cygdrive_info_from_registry): Ditto.
* path.cc (mount_info::get_cygdrive_prefixes): Use
CYGWIN_INFO_CYGDRIVE_PREFIX.
* include/cygwin/version.h: Add CYGWIN_INFO_CYGDRIVE_FLAGS,
CYGWIN_INFO_CYGDRIVE_PREFIX, and CYGWIN_INFO_CYGDRIVE_DEFAULT_PREFIX.
Mon Nov 6 11:10:44 2000 Jason Tishler <jt@dothill.com>
* errno.cc (strerror): Change EAGAIN case to return "Resource

3
winsup/cygwin/include/cygwin/version.h
View File

@ -156,6 +156,9 @@ details. */
#define CYGWIN_INFO_CYGWIN_REGISTRY_NAME "Cygwin"
#define CYGWIN_INFO_PROGRAM_OPTIONS_NAME "Program Options"
#define CYGWIN_INFO_CYGWIN_MOUNT_REGISTRY_NAME "mounts v2"
#define CYGWIN_INFO_CYGDRIVE_FLAGS "cygdrive flags"
#define CYGWIN_INFO_CYGDRIVE_PREFIX "cygdrive prefix"
#define CYGWIN_INFO_CYGDRIVE_DEFAULT_PREFIX "/cygdrive"
/* In addition to the above version number strings, the build
process adds some strings that may be useful in

25
winsup/cygwin/path.cc
View File

@ -1502,7 +1502,8 @@ mount_info::read_cygdrive_info_from_registry ()
/* reg_key for user path prefix in HKEY_CURRENT_USER. */
reg_key r;
if (r.get_string ("cygdrive prefix", cygdrive, sizeof (cygdrive), "") != 0)
if (r.get_string (CYGWIN_INFO_CYGDRIVE_PREFIX, cygdrive, sizeof (cygdrive),
"") != 0)
{
/* Didn't find the user path prefix so check the system path prefix. */
@ -1513,17 +1514,19 @@ mount_info::read_cygdrive_info_from_registry ()
CYGWIN_INFO_CYGWIN_MOUNT_REGISTRY_NAME,
NULL);
if (r2.get_string ("cygdrive prefix", cygdrive, sizeof (cygdrive), "") != 0)
if (r2.get_string (CYGWIN_INFO_CYGDRIVE_PREFIX, cygdrive, sizeof (cygdrive),
"") != 0)
{
/* Didn't find either so write the default to the registry and use it.
NOTE: We are writing and using the user path prefix. */
write_cygdrive_info_to_registry ("/cygdrive", MOUNT_AUTO);
write_cygdrive_info_to_registry (CYGWIN_INFO_CYGDRIVE_DEFAULT_PREFIX,
MOUNT_AUTO);
}
else
{
/* Fetch system cygdrive_flags from registry; returns MOUNT_AUTO on
error. */
cygdrive_flags = r2.get_int ("cygdrive flags", MOUNT_AUTO);
cygdrive_flags = r2.get_int (CYGWIN_INFO_CYGDRIVE_FLAGS, MOUNT_AUTO);
slashify (cygdrive, cygdrive, 1);
cygdrive_len = strlen(cygdrive);
}
@ -1532,7 +1535,7 @@ mount_info::read_cygdrive_info_from_registry ()
{
/* Fetch user cygdrive_flags from registry; returns MOUNT_AUTO on
error. */
cygdrive_flags = r.get_int ("cygdrive flags", MOUNT_AUTO);
cygdrive_flags = r.get_int (CYGWIN_INFO_CYGDRIVE_FLAGS, MOUNT_AUTO);
slashify (cygdrive, cygdrive, 1);
cygdrive_len = strlen(cygdrive);
}
@ -1571,13 +1574,13 @@ mount_info::write_cygdrive_info_to_registry (const char *cygdrive_prefix, unsign
nofinalslash (cygdrive_prefix, hold_cygdrive_prefix);
int res;
res = r.set_string ("cygdrive prefix", hold_cygdrive_prefix);
res = r.set_string (CYGWIN_INFO_CYGDRIVE_PREFIX, hold_cygdrive_prefix);
if (res != ERROR_SUCCESS)
{
__seterrno_from_win_error (res);
return -1;
}
r.set_int ("cygdrive flags", flags);
r.set_int (CYGWIN_INFO_CYGDRIVE_FLAGS, flags);
/* This also needs to go in the in-memory copy of "cygdrive", but only if
appropriate:
@ -1609,8 +1612,8 @@ mount_info::remove_cygdrive_info_from_registry (const char *cygdrive_prefix, uns
NULL);
/* Delete cygdrive prefix and flags. */
int res = r.killvalue ("cygdrive prefix");
int res2 = r.killvalue ("cygdrive flags");
int res = r.killvalue (CYGWIN_INFO_CYGDRIVE_PREFIX);
int res2 = r.killvalue (CYGWIN_INFO_CYGDRIVE_FLAGS);
/* Reinitialize the cygdrive path prefix to reflect to removal from the
registry. */
@ -1624,7 +1627,7 @@ mount_info::get_cygdrive_prefixes (char *user, char *system)
{
/* Get the user path prefix from HKEY_CURRENT_USER. */
reg_key r;
int res = r.get_string ("cygdrive prefix", user, MAX_PATH, "");
int res = r.get_string (CYGWIN_INFO_CYGDRIVE_PREFIX, user, MAX_PATH, "");
/* Get the system path prefix from HKEY_LOCAL_MACHINE. */
reg_key r2 (HKEY_LOCAL_MACHINE, KEY_ALL_ACCESS, "SOFTWARE",
@ -1632,7 +1635,7 @@ mount_info::get_cygdrive_prefixes (char *user, char *system)
CYGWIN_INFO_CYGWIN_REGISTRY_NAME,
CYGWIN_INFO_CYGWIN_MOUNT_REGISTRY_NAME,
NULL);
int res2 = r2.get_string ("cygdrive prefix", system, MAX_PATH, "");
int res2 = r2.get_string (CYGWIN_INFO_CYGDRIVE_PREFIX, system, MAX_PATH, "");
return (res != ERROR_SUCCESS) ? res : res2;
}