From 5224a7bbf34a50c03d630dd02bfd636ff88583c0 Mon Sep 17 00:00:00 2001 From: Corinna Vinschen Date: Wed, 5 Dec 2007 15:10:20 +0000 Subject: * fhandler_registry.cc: Use NAME_MAX + 1 instead of CYG_MAX_PATH throughout for subkey name buffer size. * fhandler_socket.cc (search_wsa_event_slot): Use MAX_PATH instead of CYG_MAX_PATH for mutext name buffer size. (fhandler_socket::init_events): Ditto. * fhandler_virtual.cc (fhandler_virtual::opendir): Check path length against PATH_MAX instead of against CYG_MAX_PATH. * registry.cc (get_registry_hive_path): Use PATH_MAX instead of CYG_MAX_PATH for registry value path buffer size. * shared.cc (open_shared): Use MAX_PATH instead of CYG_MAX_PATH for shared memory name buffer size. * thread.cc (semaphore::semaphore): Use MAX_PATH instead of CYG_MAX_PATH for semaphore name buffer size. * uinfo.cc (cygheap_user::env_userprofile): Use PATH_MAX instead of CYG_MAX_PATH for temporary path name buffer size. * winf.h (LINE_BUF_CHUNK): Define as MAX_PATH * 2. * include/sys/dirent.h: Include sys/limits.h. Define name buffer sizes using NAME_MAX. --- winsup/cygwin/registry.cc | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'winsup/cygwin/registry.cc') diff --git a/winsup/cygwin/registry.cc b/winsup/cygwin/registry.cc index 1c15aa553..3c67ff62f 100644 --- a/winsup/cygwin/registry.cc +++ b/winsup/cygwin/registry.cc @@ -219,13 +219,13 @@ get_registry_hive_path (const char *name, char *path) "ProfileList\\%s", name); if (!RegOpenKeyExA (HKEY_LOCAL_MACHINE, key, 0, KEY_READ, &hkey)) { - char buf[256]; + char buf[PATH_MAX]; DWORD type, siz; path[0] = '\0'; if (!RegQueryValueExA (hkey, "ProfileImagePath", 0, &type, (BYTE *)buf, (siz = sizeof (buf), &siz))) - ExpandEnvironmentStringsA (buf, path, CYG_MAX_PATH); + ExpandEnvironmentStringsA (buf, path, PATH_MAX); RegCloseKey (hkey); if (path[0]) return path; @@ -237,7 +237,7 @@ get_registry_hive_path (const char *name, char *path) void load_registry_hive (const char * name) { - char path[CYG_MAX_PATH]; + char path[PATH_MAX]; HKEY hkey; LONG ret; -- cgit v1.2.3