JehanneOS/newlib
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Change check_null_empty_path* to check_null_empty_str* throughout.

Browse Source 
* path.cc (path_conv::check): Add signal protection here since retrieving info
about remote shares can take some time.
* path.h (check_null_empty_str_errno): Convert to a function prototype.
* path.cc (check_null_empty_str): Move to miscfuncs.cc.
* miscfuncs.cc (check_null_empty_str_errno): New function.
(__check_null_invalid_struct): Ditto.
(__check_null_invalid_struct_errno): Ditto.
(check_null_empty_str): Change from VirtualQuery to IsBadWritePtr.
* thread.cc (check_valid_pointer): Ditto.
* resource.cc (getrlimit): Use check_null_invalid_struct macro for checking
validity of pointer.
(setrlimit): Ditto.
This commit is contained in:
Christopher Faylor
2001-06-28 02:19:57 +00:00
parent c135faa8b3
commit 7a4078ee34
10 changed files with 88 additions and 54 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
winsup/cygwin/syscalls.cc
View File

@@ -445,7 +445,7 @@ _open (const char *unix_path, int flags, ...)
sigframe thisframe (mainthread);
syscall_printf ("open (%s, %p)", unix_path, flags);
if (!check_null_empty_path_errno (unix_path))
if (!check_null_empty_str_errno (unix_path))
{
SetResourceLock (LOCK_FD_LIST, WRITE_LOCK|READ_LOCK, " open ");
@@ -698,7 +698,7 @@ chown_worker (const char *name, unsigned fmode, uid_t uid, gid_t gid)
uid_t old_uid;
gid_t old_gid;
if (check_null_empty_path_errno (name))
if (check_null_empty_str_errno (name))
return -1;
if (os_being_run != winNT) // real chown only works on NT