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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-06 01:46:30 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-06 01:46:30 +0000
commitb5896ba9f6047e7031e2bdee0622d543e11a6734 (patch)
treefd7b460593a2fee1be579bec5697e6d887ea3421 /src/global/attr_override.h
parentInitial commit. (diff)
downloadpostfix-b5896ba9f6047e7031e2bdee0622d543e11a6734.tar.xz
postfix-b5896ba9f6047e7031e2bdee0622d543e11a6734.zip
Adding upstream version 3.4.23.upstream/3.4.23upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/global/attr_override.h')
-rw-r--r--src/global/attr_override.h70
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