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Unify usage of CYG_MAX_PATH throughout. Change buffers from

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size CYG_MAX_PATH + 1 to CYG_MAX_PATH.  Change length tests
	accordingly.
This commit is contained in:
Corinna Vinschen
2005-04-03 08:45:21 +00:00
parent 5e679b1981
commit fe3e333661
15 changed files with 41 additions and 35 deletions
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6
winsup/cygwin/pthread.cc
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@ -168,8 +168,8 @@ mangle_sem_name (char *mangled, const char *name)
if (check_null_empty_str_errno (name))
return false;
int len = strlen (name);
if (len > CYG_MAX_PATH
|| (wincap.has_terminal_services () && len > CYG_MAX_PATH - 7))
if (len >= CYG_MAX_PATH
|| (wincap.has_terminal_services () && len >= CYG_MAX_PATH - 7))
{
set_errno (EINVAL);
return false;
@ -196,7 +196,7 @@ sem_open (const char *name, int oflag, ...)
value = va_arg (ap, unsigned int);
va_end (ap);
}
char mangled_name[CYG_MAX_PATH + 1];
char mangled_name[CYG_MAX_PATH];
if (!mangle_sem_name (mangled_name, name))
return NULL;
return semaphore::open (mangled_name, oflag, mode, value);