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* utils/mount.cc (main): Add --show-cygdrive-prefixes option.

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(show_cygdrive_prefixes): New function.
* utils/umount.cc (main): Add --remove-cygdrive-prefix option.
(error): Change signature from 'char *' to 'const char *'.
(remove_cygdrive_prefix): New function.
This commit is contained in:
Christopher Faylor
2000-07-28 22:34:24 +00:00
parent 637f5ce0fe
commit 959e1bac13
3 changed files with 57 additions and 2 deletions
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31
winsup/utils/mount.cc
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@@ -22,6 +22,7 @@ details. */
#include <errno.h>
static void show_mounts (void);
static void show_cygdrive_prefixes (void);
static void change_cygdrive_prefix (const char *new_prefix, int flags);
static int mount_already_exists (const char *posix_path, int flags);
@@ -96,6 +97,8 @@ usage (void)
[-bs] --change-cygdrive-prefix <posixpath>
change the cygdrive path prefix to <posixpath>
--show-cygdrive-prefixes
show user and/or system cygdrive path prefixes
--import-old-mounts
copy old registry mount table mounts into the current mount areas
", progname);
@@ -136,6 +139,13 @@ main (int argc, const char **argv)
cygwin_internal (CW_READ_V1_MOUNT_TABLES);
exit (0);
}
else if (strcmp (argv[i], "--show-cygdrive-prefixes") == 0)
{
if ((i + 1) != argc)
usage ();
show_cygdrive_prefixes ();
}
else if (strcmp (argv[i], "-b") == 0)
flags |= MOUNT_BINARY;
else if (strcmp (argv[i], "-t") == 0)
@@ -252,3 +262,24 @@ change_cygdrive_prefix (const char *new_prefix, int flags)
exit (0);
}
/* show_cygdrive_prefixes: Show the user and/or cygdrive path prefixes */
static void
show_cygdrive_prefixes ()
{
/* Get the Cygdrive user and system path prefixes */
char user[MAX_PATH];
char system[MAX_PATH];
cygwin_internal (CW_GET_CYGDRIVE_PREFIXES, user, system);
/* Display the user and system cygdrive path prefixes, if necessary
(ie, not empty) */
const char *format = "%-18s %-11s\n";
printf (format, "Prefix", "Type");
if (strlen (user) > 0)
printf (format, user, "user");
if (strlen (system) > 0)
printf (format, system, "system");
exit (0);
}