Add script for autogenerate node and parsers based on dir and name.

1 files changed, 80 insertions, 0 deletions

diff --git a/scripts/addfile.py b/scripts/addfile.py
new file mode 100755
index 0000000..ab1b937
--- /dev/null
+++ b/scripts/addfile.py
@@ -0,0 +1,80 @@
+#! /usr/bin/env python2
+# -*- coding: utf8 -*-
+#
+# Copyright (C) 2015  Andrei Karas
+
+import sys
+
+
+def readFile(path):
+    with open(path, "r") as f:
+        return f.read()
+def writeFile(fileName, data):
+    with open(fileName, "w") as w:
+        w.write(data)
+def firstBigLetter(text):
+    return text[0].upper() + text[1:]
+
+
+if len(sys.argv) < 2 or len(sys.argv) > 3:
+    print "Usage:"
+    print "  addfile.py [dir] nodename"
+    exit(1)
+
+nodeTemplate = readFile("tpl/node.tpl")
+parserTemplate = readFile("tpl/parser.tpl")
+if len(sys.argv) == 2:
+    dirName = ""
+    nodeName = sys.argv[1].lower()
+else:
+    dirName = sys.argv[1].lower()
+    nodeName = sys.argv[2].lower()
+suffixSize = 0
+parserAdditionalCode1 = ""
+parserAdditionalCode2 = ""
+parserBaseInclude = ""
+
+if nodeName[-4:] == "decl":
+    suffixSize = 4
+    parserAdditionalCode1 = "    fillLocation(node);\n    fillDeclLabel(node);\n"
+    parserAdditionalCode2 = "\n    fillDeclAutoGenerated(node);\n    fillDeclAttributes(node);\n"
+    parserBaseInclude = "#include \"parsers/base/decl.h\"\n"
+elif nodeName[-4:] == "type":
+    suffixSize = 4
+    parserAdditionalCode2 = "\n    fillTypeName(node);\n    fillTypeAttributes(node);\n"
+    parserBaseInclude = "#include \"parsers/base/type.h\"\n"
+elif nodeName[-3:] == "cst":
+    suffixSize = 3
+elif nodeName[-4:] == "expr":
+    suffixSize = 4
+    parserAdditionalCode2 = "\n    fillExprOperands(node);\n"
+    parserBaseInclude = "#include \"parsers/base/expr.h\"\n"
+elif nodeName[-4:] == "list":
+    suffixSize = 4
+else:
+    print "unknown nodename"
+    exit(1)
+
+word1 = nodeName[0 : len(nodeName) - suffixSize]
+word2 = nodeName[- suffixSize:]
+typeName = firstBigLetter(word1) + firstBigLetter(word2)
+fileName = word1 + "_" + word2
+nodeInclude = ""
+if dirName != "":
+    guardHeader = (dirName + "_" + nodeName).upper()
+    baseName = dirName
+    baseTypeName = firstBigLetter(dirName)
+    nodeInclude = dirName + "/" + fileName
+else:
+    guardHeader = nodeName.upper()
+    baseName = "node"
+    baseTypeName = "Node"
+    nodeInclude = fileName
+
+writeFile("../src/nodes/{0}/{1}.h".format(dirName, fileName),
+    nodeTemplate.format(guardHeader, baseName, typeName, baseTypeName))
+writeFile("../src/parsers/{0}/{1}.cpp".format(dirName, fileName),
+    parserTemplate.format(typeName, nodeInclude, parserBaseInclude, parserAdditionalCode1, parserAdditionalCode2))
+
+#print nodeTemplate.format(guardHeader, baseName, typeName, baseTypeName)
+#print parserTemplate.format(typeName, nodeInclude, parserBaseInclude, parserAdditionalCode1, parserAdditionalCode2)