1 files changed, 60 insertions, 0 deletions
diff --git a/src/boost/tools/build/src/engine/compile.h b/src/boost/tools/build/src/engine/compile.h
new file mode 100644
index 000000000..97370a92d
--- /dev/null
+++ b/src/boost/tools/build/src/engine/compile.h
@@ -0,0 +1,60 @@
+/*
+ * Copyright 1993, 2000 Christopher Seiwald.
+ *
+ * This file is part of Jam - see jam.c for Copyright information.
+ */
+
+/*  This file is ALSO:
+ *  Copyright 2001-2004 David Abrahams.
+ *  Distributed under the Boost Software License, Version 1.0.
+ *  (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.txt)
+ */
+
+/*
+ * compile.h - compile parsed jam statements
+ */
+
+#ifndef COMPILE_DWA20011022_H
+#define COMPILE_DWA20011022_H
+
+#include "config.h"
+#include "frames.h"
+#include "lists.h"
+#include "object.h"
+#include "rules.h"
+
+void compile_builtins();
+
+LIST * evaluate_rule( RULE * rule, OBJECT * rulename, FRAME * );
+LIST * call_rule( OBJECT * rulename, FRAME * caller_frame, ... );
+
+/* Flags for compile_set(), etc */
+
+#define ASSIGN_SET      0x00  /* = assign variable */
+#define ASSIGN_APPEND   0x01  /* += append variable */
+#define ASSIGN_DEFAULT  0x02  /* set only if unset */
+
+/* Flags for compile_setexec() */
+
+#define EXEC_UPDATED    0x01  /* executes updated */
+#define EXEC_TOGETHER   0x02  /* executes together */
+#define EXEC_IGNORE     0x04  /* executes ignore */
+#define EXEC_QUIETLY    0x08  /* executes quietly */
+#define EXEC_PIECEMEAL  0x10  /* executes piecemeal */
+#define EXEC_EXISTING   0x20  /* executes existing */
+
+/* Conditions for compile_if() */
+
+#define EXPR_NOT     0   /* ! cond */
+#define EXPR_AND     1   /* cond && cond */
+#define EXPR_OR      2   /* cond || cond */
+#define EXPR_EXISTS  3   /* arg */
+#define EXPR_EQUALS  4   /* arg = arg */
+#define EXPR_NOTEQ   5   /* arg != arg */
+#define EXPR_LESS    6   /* arg < arg  */
+#define EXPR_LESSEQ  7   /* arg <= arg */
+#define EXPR_MORE    8   /* arg > arg  */
+#define EXPR_MOREEQ  9   /* arg >= arg */
+#define EXPR_IN      10  /* arg in arg */
+
+#endif