diff options
Diffstat (limited to 'winsup/cygwin/shared_info.h')
-rw-r--r-- | winsup/cygwin/shared_info.h | 91 |
1 files changed, 1 insertions, 90 deletions
diff --git a/winsup/cygwin/shared_info.h b/winsup/cygwin/shared_info.h index efd79c600..97b46c5a2 100644 --- a/winsup/cygwin/shared_info.h +++ b/winsup/cygwin/shared_info.h @@ -12,96 +12,7 @@ details. */ #include "security.h" #include "mtinfo.h" #include "limits.h" - -/* Mount table entry */ - -class mount_item -{ - public: - /* FIXME: Nasty static allocation. Need to have a heap in the shared - area [with the user being able to configure at runtime the max size]. */ - /* Win32-style mounted partition source ("C:\foo\bar"). - native_path[0] == 0 for unused entries. */ - char native_path[CYG_MAX_PATH]; - int native_pathlen; - - /* POSIX-style mount point ("/foo/bar") */ - char posix_path[CYG_MAX_PATH]; - int posix_pathlen; - - unsigned flags; - - void init (const char *dev, const char *path, unsigned flags); - - struct mntent *getmntent (); - int build_win32 (char *, const char *, unsigned *, unsigned); -}; - -/* Warning: Decreasing this value will cause cygwin.dll to ignore existing - higher numbered registry entries. Don't change this number willy-nilly. - What we need is to have a more dynamic allocation scheme, but the current - scheme should be satisfactory for a long while yet. */ -#define MAX_MOUNTS 30 - -#define USER_VERSION 1 // increment when mount table changes and -#define USER_VERSION_MAGIC CYGWIN_VERSION_MAGIC (USER_MAGIC, USER_VERSION) -#define CURR_USER_MAGIC 0xb2232e71U - -class reg_key; -struct device; - -/* NOTE: Do not make gratuitous changes to the names or organization of the - below class. The layout is checksummed to determine compatibility between - different cygwin versions. */ -class mount_info -{ - public: - DWORD sys_mount_table_counter; - int nmounts; - mount_item mount[MAX_MOUNTS]; - - /* cygdrive_prefix is used as the root of the path automatically - prepended to a path when the path has no associated mount. - cygdrive_flags are the default flags for the cygdrives. */ - char cygdrive[CYG_MAX_PATH]; - size_t cygdrive_len; - unsigned cygdrive_flags; - private: - int posix_sorted[MAX_MOUNTS]; - int native_sorted[MAX_MOUNTS]; - - public: - void init (); - int add_item (const char *dev, const char *path, unsigned flags); - int del_item (const char *path, unsigned flags); - - unsigned set_flags_from_win32_path (const char *path); - int conv_to_win32_path (const char *src_path, char *dst, device&, - unsigned *flags = NULL); - int conv_to_posix_path (PWCHAR src_path, char *posix_path, - int keep_rel_p); - int conv_to_posix_path (const char *src_path, char *posix_path, - int keep_rel_p); - struct mntent *getmntent (int x); - - int write_cygdrive_info (const char *cygdrive_prefix, unsigned flags); - int get_cygdrive_info (char *user, char *system, char* user_flags, - char* system_flags); - void cygdrive_posix_path (const char *src, char *dst, int trailing_slash_p); - int get_mounts_here (const char *parent_dir, int, - PUNICODE_STRING mount_points, - PUNICODE_STRING cygd); - - private: - void sort (); - void mount_slash (); - void create_root_entry (const PWCHAR root); - - bool from_fstab_line (char *line, bool user); - bool from_fstab (bool user, WCHAR [], PWCHAR); - - int cygdrive_win32_path (const char *src, char *dst, int& unit); -}; +#include "mount.h" class user_info { |