diff options
Diffstat (limited to 'winsup/utils/mount.cc')
| -rw-r--r-- | winsup/utils/mount.cc | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/winsup/utils/mount.cc b/winsup/utils/mount.cc index d7f657c9c..2d1125f91 100644 --- a/winsup/utils/mount.cc +++ b/winsup/utils/mount.cc @@ -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); +} |