From fcbf63e62c627deae76c1b8cb8c0876c536ed811 Mon Sep 17 00:00:00 2001
From: Jari Vetoniemi <jari.vetoniemi@indooratlas.com>
Date: Mon, 16 Mar 2020 18:49:26 +0900
Subject: Fresh start

---
 jni/ruby/tool/ytab.sed | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100755 jni/ruby/tool/ytab.sed

(limited to 'jni/ruby/tool/ytab.sed')

diff --git a/jni/ruby/tool/ytab.sed b/jni/ruby/tool/ytab.sed
new file mode 100755
index 0000000..46317db
--- /dev/null
+++ b/jni/ruby/tool/ytab.sed
@@ -0,0 +1,37 @@
+#!/bin/sed -f
+/^int yydebug;/{
+i\
+#ifndef yydebug
+a\
+#endif
+}
+/^extern int yydebug;/{
+i\
+#ifndef yydebug
+a\
+#endif
+}
+/^yydestruct.*yymsg/,/#endif/{
+  /^yydestruct/{
+    /parser/!{
+      h
+      s/^/ruby_parser_&/
+      s/)$/, parser)/
+      /\*/s/parser)$/struct parser_params *&/
+    }
+  }
+  /^#endif/{
+    x
+    /^./{
+      i\
+    struct parser_params *parser;
+      a\
+#define yydestruct(m, t, v) ruby_parser_yydestruct(m, t, v, parser)
+    }
+    x
+  }
+}
+s/^\([ 	]*\)\(yyerror[ 	]*([ 	]*parser,\)/\1parser_\2/
+s!^ *extern char \*getenv();!/* & */!
+s/^\(#.*\)".*\.tab\.c"/\1"parse.c"/
+/^\(#.*\)".*\.y"/s:\\\\:/:g
-- 
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