Adding upstream version 3.4.23.upstream/3.4.23upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 70 insertions, 0 deletions

diff --git a/src/global/attr_override.h b/src/global/attr_override.h
new file mode 100644
index 0000000..9f06162
--- /dev/null
+++ b/src/global/attr_override.h
@@ -0,0 +1,70 @@
+#ifndef _ATTR_OVERRIDE_H_INCLUDED_
+#define _ATTR_OVERRIDE_H_INCLUDED_
+
+/*++
+/* NAME
+/*	attr_override 3h
+/* SUMMARY
+/*	apply name=value settings from string
+/* SYNOPSIS
+/*	#include <attr_override.h>
+/* DESCRIPTION
+/* .nf
+
+ /*
+  * External interface.
+  */
+#include <check_arg.h>
+
+extern void attr_override(char *, const char *, const char *,...);
+
+typedef struct {
+    const char *name;
+    CONST_CHAR_STAR *target;
+    int     min;
+    int     max;
+} ATTR_OVER_STR;
+
+typedef struct {
+    const char *name;
+    const char *defval;
+    int    *target;
+    int     min;
+    int     max;
+} ATTR_OVER_TIME;
+
+typedef struct {
+    const char *name;
+    int    *target;
+    int     min;
+    int     max;
+} ATTR_OVER_INT;
+
+/* Type-unchecked API, internal use only. */
+#define ATTR_OVER_END		0
+#define ATTR_OVER_STR_TABLE	1
+#define ATTR_OVER_TIME_TABLE	2
+#define ATTR_OVER_INT_TABLE	3
+
+/* Type-checked API, external use only. */
+#define CA_ATTR_OVER_END		0
+#define CA_ATTR_OVER_STR_TABLE(v)	ATTR_OVER_STR_TABLE, CHECK_CPTR(ATTR_OVER, ATTR_OVER_STR, (v))
+#define CA_ATTR_OVER_TIME_TABLE(v)	ATTR_OVER_TIME_TABLE, CHECK_CPTR(ATTR_OVER, ATTR_OVER_TIME, (v))
+#define CA_ATTR_OVER_INT_TABLE(v)	ATTR_OVER_INT_TABLE, CHECK_CPTR(ATTR_OVER, ATTR_OVER_INT, (v))
+
+CHECK_CPTR_HELPER_DCL(ATTR_OVER, ATTR_OVER_TIME);
+CHECK_CPTR_HELPER_DCL(ATTR_OVER, ATTR_OVER_STR);
+CHECK_CPTR_HELPER_DCL(ATTR_OVER, ATTR_OVER_INT);
+
+/* LICENSE
+/* .ad
+/* .fi
+/*	The Secure Mailer license must be distributed with this software.
+/* AUTHOR(S)
+/*	Wietse Venema
+/*	IBM T.J. Watson Research
+/*	P.O. Box 704
+/*	Yorktown Heights, NY 10598, USA
+/*--*/
+
+#endif