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newlib-cygwin/winsup/utils/path.h

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* path.h: New file.
2001-11-12 08:19:17 +08:00
/* path.h
This file is part of Cygwin.
This software is a copyrighted work licensed under the terms of the
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
details. */
* Makefile.in (path-mount.o): Add a rule to build stripped down version of path.cc for usage in mount. (mount.exe): Add dependency to path-mount.o. * mount.cc (force): Convert to bool value. Accommodate throughout. (from_fstab): New function. (do_mount_from_fstab): New function. (longopts): Add --all option. (opts): Add -a option. (usage): Document -a/--all option. (main): Handle -a option as well as single parameter. * path.cc: Add FSTAB_ONLY conditional to allow building path-mount.o. (mount_table): Remove static storage class. (max_mount_entry): Ditto. (root_here): Unused. Remove. (from_fstab_line): Remove static. * path.h (struct mnt_t): Define here rather than in path.cc. (from_fstab_line): Declare. (mount_table): Declare. (max_mount_entry): Declare. * utils.sgml (mount): Document -a/--all option and mounting of single path from fstab files.
2009-07-22 18:20:26 +08:00
struct mnt_t
{
char *native;
char *posix;
unsigned flags;
};
* Makefile.in (strace.exe): Include mingw_getopt.o in link line. * cygcheck.cc (print_version): Update copyright. * strace.cc (print_version): Ditto. (main): Allow cygwin paths for -o option. (create_child): Allow cygwin path as argv[0]. * path.cc (path.cc): Allow UNC paths.
2003-03-04 13:30:50 +08:00
char *cygpath (const char *s, ...);
* cygcheck.cc (dirname): New static function. (find_app_on_path): Use SYMLINK_MAX. Resolve symlink relative to link's location. Adjust to the fact that cygpath already normalizes its return value. * path.cc (rel_vconcat): Add cwd parameter, and use it instead of calling GetCurrentDirectory() if possible. Rename throughout. (vcygpath): Rename from cygpath and accept cwd and va_list. Pass cwd on to rel_vconcat(). (cygpath_rel): New front end for vcygpath. (cygpath): Ditto. * path.h (cygpath_rel): Declare. (SYMLINK_MAX): Define to 4095.
2008-03-12 01:20:02 +08:00
char *cygpath_rel (const char *cwd, const char *s, ...);
* cygcheck.cc (get_word, get_dword): Move to path.cc. (LINK_EXTENSION): New macro. (check_existence): New static function. (find_on_path): Check for symbolic links if asked. (dll_info): New error handling. (track_down): Only call dll_info() for executables, display an error for symlinks, and print magic number for others. (find_app_on_path): New static function. (cygcheck, dump_sysinfo): Call find_app_on_path() instead of find_on_path(). * path.cc (cmp_shortcut_header): New static function. (get_word, get_dword): Moved from cygcheck.cc. (EXE_MAGIC, SHORTCUT_MAGIC, SYMLINK_COOKIE, SYMLINK_MAGIC): New macros. (is_exe, is_symlink, readlink): New functions. * path.h (is_exe, is_symlink, readlink): Declare. (get_word, get_dword): Ditto.
2006-10-06 01:24:13 +08:00
bool is_exe (HANDLE);
bool is_symlink (HANDLE);
Cygwin: utils: change 3rd readlink param to size_t Avoid gcc warnings Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
2018-08-08 15:25:12 +08:00
bool readlink (HANDLE, char *, size_t);
* cygcheck.cc (get_word, get_dword): Move to path.cc. (LINK_EXTENSION): New macro. (check_existence): New static function. (find_on_path): Check for symbolic links if asked. (dll_info): New error handling. (track_down): Only call dll_info() for executables, display an error for symlinks, and print magic number for others. (find_app_on_path): New static function. (cygcheck, dump_sysinfo): Call find_app_on_path() instead of find_on_path(). * path.cc (cmp_shortcut_header): New static function. (get_word, get_dword): Moved from cygcheck.cc. (EXE_MAGIC, SHORTCUT_MAGIC, SYMLINK_COOKIE, SYMLINK_MAGIC): New macros. (is_exe, is_symlink, readlink): New functions. * path.h (is_exe, is_symlink, readlink): Declare. (get_word, get_dword): Ditto.
2006-10-06 01:24:13 +08:00
int get_word (HANDLE, int);
int get_dword (HANDLE, int);
* Makefile.in (path-mount.o): Add a rule to build stripped down version of path.cc for usage in mount. (mount.exe): Add dependency to path-mount.o. * mount.cc (force): Convert to bool value. Accommodate throughout. (from_fstab): New function. (do_mount_from_fstab): New function. (longopts): Add --all option. (opts): Add -a option. (usage): Document -a/--all option. (main): Handle -a option as well as single parameter. * path.cc: Add FSTAB_ONLY conditional to allow building path-mount.o. (mount_table): Remove static storage class. (max_mount_entry): Ditto. (root_here): Unused. Remove. (from_fstab_line): Remove static. * path.h (struct mnt_t): Define here rather than in path.cc. (from_fstab_line): Declare. (mount_table): Declare. (max_mount_entry): Declare. * utils.sgml (mount): Document -a/--all option and mounting of single path from fstab files.
2009-07-22 18:20:26 +08:00
bool from_fstab_line (mnt_t *m, char *line, bool user);
Cygwin: Fix 'make check' in utils This has a test of the path translation code used in various utilities (mount, cygpath, strace). MOUNT_BINARY is replaced with the absence of MOUNT_TEXT since 26e0b37e. The issys member of mnt_t struct was removed in b677a99b. > $ make check [...] > total tests: 63 > pass : 63 (100.0%) > fail : 0 (0.0%)
2020-11-12 22:56:09 +08:00
#ifndef TESTSUITE
* Makefile.in (path-mount.o): Add a rule to build stripped down version of path.cc for usage in mount. (mount.exe): Add dependency to path-mount.o. * mount.cc (force): Convert to bool value. Accommodate throughout. (from_fstab): New function. (do_mount_from_fstab): New function. (longopts): Add --all option. (opts): Add -a option. (usage): Document -a/--all option. (main): Handle -a option as well as single parameter. * path.cc: Add FSTAB_ONLY conditional to allow building path-mount.o. (mount_table): Remove static storage class. (max_mount_entry): Ditto. (root_here): Unused. Remove. (from_fstab_line): Remove static. * path.h (struct mnt_t): Define here rather than in path.cc. (from_fstab_line): Declare. (mount_table): Declare. (max_mount_entry): Declare. * utils.sgml (mount): Document -a/--all option and mounting of single path from fstab files.
2009-07-22 18:20:26 +08:00
extern mnt_t mount_table[255];
extern int max_mount_entry;
Cygwin: Fix building of utils testsuite Avoid referencing undefined max_mount_entry.
2020-12-01 00:58:02 +08:00
#endif
* cygcheck.cc (get_word, get_dword): Move to path.cc. (LINK_EXTENSION): New macro. (check_existence): New static function. (find_on_path): Check for symbolic links if asked. (dll_info): New error handling. (track_down): Only call dll_info() for executables, display an error for symlinks, and print magic number for others. (find_app_on_path): New static function. (cygcheck, dump_sysinfo): Call find_app_on_path() instead of find_on_path(). * path.cc (cmp_shortcut_header): New static function. (get_word, get_dword): Moved from cygcheck.cc. (EXE_MAGIC, SHORTCUT_MAGIC, SYMLINK_COOKIE, SYMLINK_MAGIC): New macros. (is_exe, is_symlink, readlink): New functions. * path.h (is_exe, is_symlink, readlink): Declare. (get_word, get_dword): Ditto.
2006-10-06 01:24:13 +08:00
* Makefile.in (path-mount.o): Add a rule to build stripped down version of path.cc for usage in mount. (mount.exe): Add dependency to path-mount.o. * mount.cc (force): Convert to bool value. Accommodate throughout. (from_fstab): New function. (do_mount_from_fstab): New function. (longopts): Add --all option. (opts): Add -a option. (usage): Document -a/--all option. (main): Handle -a option as well as single parameter. * path.cc: Add FSTAB_ONLY conditional to allow building path-mount.o. (mount_table): Remove static storage class. (max_mount_entry): Ditto. (root_here): Unused. Remove. (from_fstab_line): Remove static. * path.h (struct mnt_t): Define here rather than in path.cc. (from_fstab_line): Declare. (mount_table): Declare. (max_mount_entry): Declare. * utils.sgml (mount): Document -a/--all option and mounting of single path from fstab files.
2009-07-22 18:20:26 +08:00
#ifndef SYMLINK_MAX
* cygcheck.cc (dirname): New static function. (find_app_on_path): Use SYMLINK_MAX. Resolve symlink relative to link's location. Adjust to the fact that cygpath already normalizes its return value. * path.cc (rel_vconcat): Add cwd parameter, and use it instead of calling GetCurrentDirectory() if possible. Rename throughout. (vcygpath): Rename from cygpath and accept cwd and va_list. Pass cwd on to rel_vconcat(). (cygpath_rel): New front end for vcygpath. (cygpath): Ditto. * path.h (cygpath_rel): Declare. (SYMLINK_MAX): Define to 4095.
2008-03-12 01:20:02 +08:00
#define SYMLINK_MAX 4095 /* PATH_MAX - 1 */
* Makefile.in (path-mount.o): Add a rule to build stripped down version of path.cc for usage in mount. (mount.exe): Add dependency to path-mount.o. * mount.cc (force): Convert to bool value. Accommodate throughout. (from_fstab): New function. (do_mount_from_fstab): New function. (longopts): Add --all option. (opts): Add -a option. (usage): Document -a/--all option. (main): Handle -a option as well as single parameter. * path.cc: Add FSTAB_ONLY conditional to allow building path-mount.o. (mount_table): Remove static storage class. (max_mount_entry): Ditto. (root_here): Unused. Remove. (from_fstab_line): Remove static. * path.h (struct mnt_t): Define here rather than in path.cc. (from_fstab_line): Declare. (mount_table): Declare. (max_mount_entry): Declare. * utils.sgml (mount): Document -a/--all option and mounting of single path from fstab files.
2009-07-22 18:20:26 +08:00
#endif