1 files changed, 43 insertions, 0 deletions
diff --git a/main.h b/main.h
new file mode 100644
index 0000000..5533d54
--- /dev/null
+++ b/main.h
@@ -0,0 +1,43 @@
+/**
+ * \file main.h
+ * Global declarations.
+ */
+
+#ifndef _MAIN_H
+#define _MAIN_H
+
+
+#include <stdio.h>
+
+/**
+ * Error codes as specified in sendmail's sysexits.h
+ */
+enum {
+	EX_OK		= 0,	/**< successful termination */
+	EX_USAGE	= 64,	/**< command line usage error */
+	EX_DATAERR	= 65,	/**< data format error */
+	EX_NOINPUT	= 66,	/**< cannot open input */
+	EX_NOUSER	= 67,	/**< addressee unknown */
+	EX_NOHOST	= 68,	/**< host name unknown */
+	EX_UNAVAILABLE	= 69,	/**< service unavailable */
+	EX_SOFTWARE	= 70,	/**< internal software error */
+	EX_OSERR	= 71,	/**< system error (e.g., can't fork) */
+	EX_OSFILE	= 72,	/**< critical OS file missing */
+	EX_CANTCREAT	= 73,	/**< can't create (user) output file */
+	EX_IOERR	= 74,	/**< input/output error */
+	EX_TEMPFAIL	= 75,	/**< temp failure; user is invited to retry */
+	EX_PROTOCOL	= 76,	/**< remote error in protocol */
+	EX_NOPERM	= 77,	/**< permission denied */
+	EX_CONFIG	= 78	/**< configuration error */
+};
+
+extern FILE *log_fp;
+
+extern int verbose;
+
+extern char *rcfile;
+
+
+extern void parse_rcfile(void);
+
+#endif