Standard Libraries for EDK II.

[mirror_edk2.git] / StdLib / Include / sys / syslimits.h

diff --git a/StdLib/Include/sys/syslimits.h b/StdLib/Include/sys/syslimits.h
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+/*  $NetBSD: syslimits.h,v 1.23 2005/12/11 12:25:21 christos Exp $  */\r
+\r
+/*\r
+ * Copyright (c) 1988, 1993\r
+ *  The Regents of the University of California.  All rights reserved.\r
+ *\r
+ * Redistribution and use in source and binary forms, with or without\r
+ * modification, are permitted provided that the following conditions\r
+ * are met:\r
+ * 1. Redistributions of source code must retain the above copyright\r
+ *    notice, this list of conditions and the following disclaimer.\r
+ * 2. Redistributions in binary form must reproduce the above copyright\r
+ *    notice, this list of conditions and the following disclaimer in the\r
+ *    documentation and/or other materials provided with the distribution.\r
+ * 3. Neither the name of the University nor the names of its contributors\r
+ *    may be used to endorse or promote products derived from this software\r
+ *    without specific prior written permission.\r
+ *\r
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND\r
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE\r
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE\r
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE\r
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL\r
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS\r
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)\r
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT\r
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY\r
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF\r
+ * SUCH DAMAGE.\r
+ *\r
+ *  @(#)syslimits.h 8.1 (Berkeley) 6/2/93\r
+ */\r
+\r
+#ifndef _SYS_SYSLIMITS_H_\r
+#define _SYS_SYSLIMITS_H_\r
+\r
+#include <sys/featuretest.h>\r
+\r
+#define ARG_MAX    (2 * 1024) /* max bytes for an exec function */\r
+#ifndef CHILD_MAX\r
+  #define CHILD_MAX     128 /* max simultaneous processes */\r
+#endif\r
+#define MAX_INPUT     255 /* max bytes in terminal input */\r
+#define NAME_MAX      255 /* max bytes in a file name */\r
+#ifndef OPEN_MAX\r
+  #define OPEN_MAX       20 /* max open files per process */\r
+#endif\r
+#define PATH_MAX     1024 /* max bytes in pathname */\r
+#define PIPE_BUF      512 /* max bytes for atomic pipe writes */\r
+\r
+#define LOGIN_NAME_MAX       17 /* max login name length incl. NUL */\r
+\r
+#endif /* !_SYS_SYSLIMITS_H_ */\r