Add mandoc.h, which will eventually replace compilers' inner enum errors with unified ones.

Add initial roff pre-processor shim, a compiler sitting outside of the other compilers that processes pure roff instructions.

1 files changed, 39 insertions, 0 deletions

diff --git a/mandoc.h b/mandoc.h
new file mode 100644
index 00000000..cfdc4b5b
--- /dev/null
+++ b/mandoc.h
@@ -0,0 +1,39 @@
+/*	$Id$ */
+/*
+ * Copyright (c) 2010 Kristaps Dzonsons <kristaps@bsd.lv>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+#ifndef MANDOC_H
+#define MANDOC_H
+
+__BEGIN_DECLS
+
+enum	mandocerr {
+	MANDOCERR_OK,
+	MANDOCERR_SCOPEEXIT, /* scope open on exit */
+	MANDOCERR_NOSCOPE, /* request scope close w/none open */
+#define	MANDOCERR_WARNING	MANDOCERR_SCOPEEXIT
+
+	MANDOCERR_MEM, /* memory exhausted */
+#define	MANDOCERR_FATAL		MANDOCERR_MEM
+
+	MANDOCERR_MAX
+};
+
+typedef	int	(*mandocmsg)(enum mandocerr, 
+			void *, int, int, const char *);
+
+__END_DECLS
+
+#endif /*!MANDOC_H*/