src/winsup/utils ChangeLog cygcheck.cc path.cc ...

[corinna@cygwin.com]

CVSROOT:	/cvs/src
Module name:	src
Changes by:	corinna@sourceware.org	2006-10-05 17:24:13

Modified files:
	winsup/utils   : ChangeLog cygcheck.cc path.cc path.h 

Log message:
	* 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.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/utils/ChangeLog.diff?cvsroot=src&r1=1.361&r2=1.362
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/utils/cygcheck.cc.diff?cvsroot=src&r1=1.92&r2=1.93
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/utils/path.cc.diff?cvsroot=src&r1=1.10&r2=1.11
http://sourceware.org/cgi-bin/cvsweb.cgi/src/winsup/utils/path.h.diff?cvsroot=src&r1=1.2&r2=1.3